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* Initial commit

* Spock examples

* Changed Spock Version
This commit is contained in:
Andrew Morgan 2017-04-02 15:50:00 +01:00 committed by Grzegorz Piwowarek
parent 8e060b9aaf
commit c3b73c5e56
114 changed files with 2967 additions and 0 deletions
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47
groovy-spock/pom.xml Normal file
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<?xml version="1.0"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.spockframework</groupId>
<artifactId>groovy-spock</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spock Framework - Example Project</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.codehaus.gmavenplus</groupId>
<artifactId>gmavenplus-plugin</artifactId>
<version>1.5</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>testCompile</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.spockframework</groupId>
<artifactId>spock-core</artifactId>
<version>1.0-groovy-2.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>2.4.7</version>
</dependency>
</dependencies>
</project>

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groovy-spock/src/test/groovy/FirstSpecification.groovy Normal file
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import spock.lang.Specification
class FirstSpecification extends Specification {
def "one plus one should equal two"() {
expect:
1 + 1 == 2
}
def "two plus two should equal four"() {
given:
int left = 2
int right = 2
when:
int result = left + right
then:
result == 4
}
def "Should be able to remove from list"() {
given:
def list = [1, 2, 3, 4]
when:
list.remove(0)
then:
list == [2, 3, 4]
}
def "Should get an index out of bounds when removing a non-existent item"() {
given:
def list = [1, 2, 3, 4]
when:
list.remove(20)
then:
thrown(IndexOutOfBoundsException)
list.size() == 4
}
def "numbers to the power of two"(int a, int b, int c) {
expect:
Math.pow(a, b) == c
where:
a | b | c
1 | 2 | 1
2 | 2 | 4
3 | 2 | 9
}
def "Should return default value for mock"() {
given:
def paymentGateway = Mock(PaymentGateway)
when:
def result = paymentGateway.makePayment(12.99)
then:
!result
}
def "Should return true value for mock"() {
given:
def paymentGateway = Mock(PaymentGateway)
paymentGateway.makePayment(20) >> true
when:
def result = paymentGateway.makePayment(20)
then:
result
}
def "Should verify notify was called"() {
given:
def notifier = Mock(Notifier)
when:
notifier.notify('foo')
then:
1 * notifier.notify('foo')
}
}

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groovy-spock/src/test/groovy/Notifier.groovy Normal file
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interface Notifier {
void notify(String message)
}

3
groovy-spock/src/test/groovy/PaymentGateway.groovy Normal file
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interface PaymentGateway {
boolean makePayment(BigDecimal amount)
}

1
pom.xml
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<!-- <module>gatling</module> --> <!-- not meant to run as part of the standard build --> <!-- <module>gatling</module> --> <!-- not meant to run as part of the standard build -->
<module>groovy-spock</module>
<module>gson</module> <module>gson</module>
<module>guava</module> <module>guava</module>
<module>guava18</module> <module>guava18</module>

4
spring-custom-aop/spring-custom-aop/.gitignore vendored Normal file
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/target/
.settings/
.classpath
.project

13
spring-custom-aop/spring-custom-aop/README.MD Normal file
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###The Course
The "REST With Spring" Classes: http://bit.ly/restwithspring
###Relevant Articles:
- [Quick Guide to @RestClientTest in Spring Boot](http://www.baeldung.com/restclienttest-in-spring-boot)
- [Intro to Spring Boot Starters](http://www.baeldung.com/spring-boot-starters)
- [A Guide to Spring in Eclipse STS](http://www.baeldung.com/eclipse-sts-spring)
- [Introduction to WebJars](http://www.baeldung.com/maven-webjars)
- [Create a Fat Jar App with Spring Boot](http://www.baeldung.com/deployable-fat-jar-spring-boot)
- [The @ServletComponentScan Annotation in Spring Boot](http://www.baeldung.com/spring-servletcomponentscan)
- [A Custom Data Binder in Spring MVC](http://www.baeldung.com/spring-mvc-custom-data-binder)
- [Intro to Building an Application with Spring Boot](http://www.baeldung.com/intro-to-spring-boot)
- [How to Register a Servlet in a Java Web Application](http://www.baeldung.com/register-servlet)

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spring-custom-aop/spring-custom-aop/pom.xml Normal file
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>spring-boot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>spring-boot</name>
<description>This is simple boot application for Spring boot actuator test</description>
<!-- Inherit defaults from Spring Boot -->
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-core</artifactId>
<version>${tomcat.version}</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<version>${tomcat.version}</version>
</dependency>
<dependency>
<groupId>io.dropwizard.metrics</groupId>
<artifactId>metrics-core</artifactId>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>org.subethamail</groupId>
<artifactId>subethasmtp</artifactId>
<version>${subethasmtp.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>${bootstrap.version}</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>jquery</artifactId>
<version>${jquery.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>18.0</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-servlet-api</artifactId>
<version>${tomee-servlet-api.version}</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>spring-boot</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
</plugin>
<plugin>
<groupId>pl.project13.maven</groupId>
<artifactId>git-commit-id-plugin</artifactId>
<version>${git-commit-id-plugin.version}</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*LiveTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>integration</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<executions>
<execution>
<phase>integration-test</phase>
<goals>
<goal>test</goal>
</goals>
<configuration>
<excludes>
<exclude>**/*LiveTest.java</exclude>
</excludes>
<includes>
<include>**/*IntegrationTest.java</include>
</includes>
</configuration>
</execution>
</executions>
<configuration>
<systemPropertyVariables>
<test.mime>json</test.mime>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<properties>
<!-- The main class to start by executing java -jar -->
<start-class>org.baeldung.boot.DemoApplication</start-class>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<spring.version>4.3.4.RELEASE</spring.version>
<git-commit-id-plugin.version>2.2.1</git-commit-id-plugin.version>
<jquery.version>3.1.1</jquery.version>
<bootstrap.version>3.3.7-1</bootstrap.version>
<subethasmtp.version>3.1.7</subethasmtp.version>
<tomee-servlet-api.version>8.5.11</tomee-servlet-api.version>
</properties>
</project>

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/annotation/servletcomponentscan/SpringBootAnnotatedApp.java Normal file
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package com.baeldung.annotation.servletcomponentscan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletComponentScan;
/**
* using the following annotations are equivalent:
* <ul><li>
* <code>@ServletComponentScan</code>
* </li><li>
* <code>@ServletComponentScan(basePackages = "com.baeldung.annotation.servletcomponentscan.components")</code>
* </li><li>
* <code>@ServletComponentScan(basePackageClasses = {AttrListener.class, HelloFilter.class, HelloServlet.class, EchoServlet.class})</code>
* </li></ul>
*/
@SpringBootApplication
@ServletComponentScan("com.baeldung.annotation.servletcomponentscan.components")
public class SpringBootAnnotatedApp {
public static void main(String[] args) {
SpringApplication.run(SpringBootAnnotatedApp.class, args);
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/annotation/servletcomponentscan/SpringBootPlainApp.java Normal file
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package com.baeldung.annotation.servletcomponentscan;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
@SpringBootApplication
@ComponentScan(basePackages = "com.baeldung.annotation.servletcomponentscan.components")
public class SpringBootPlainApp {
public static void main(String[] args) {
}
}

23
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/annotation/servletcomponentscan/components/AttrListener.java Normal file
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package com.baeldung.annotation.servletcomponentscan.components;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import javax.servlet.annotation.WebListener;
@WebListener
public class AttrListener implements ServletContextListener {
@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {
servletContextEvent
.getServletContext()
.setAttribute("servlet-context-attr", "test");
System.out.println("context init");
}
@Override
public void contextDestroyed(ServletContextEvent servletContextEvent) {
System.out.println("context destroy");
}
}

29
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/annotation/servletcomponentscan/components/EchoServlet.java Normal file
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package com.baeldung.annotation.servletcomponentscan.components;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
@WebServlet(name = "echo servlet", urlPatterns = "/echo")
public class EchoServlet extends HttpServlet {
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) {
try {
Path path = File
.createTempFile("echo", "tmp")
.toPath();
Files.copy(request.getInputStream(), path, StandardCopyOption.REPLACE_EXISTING);
Files.copy(path, response.getOutputStream());
Files.delete(path);
} catch (IOException e) {
e.printStackTrace();
}
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/annotation/servletcomponentscan/components/HelloFilter.java Normal file
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package com.baeldung.annotation.servletcomponentscan.components;
import javax.servlet.*;
import javax.servlet.annotation.WebFilter;
import javax.servlet.annotation.WebInitParam;
import java.io.IOException;
@WebFilter(urlPatterns = "/hello", description = "a filter for hello servlet", initParams = { @WebInitParam(name = "msg", value = "filtering ") }, filterName = "hello filter", servletNames = { "echo servlet" })
public class HelloFilter implements Filter {
private FilterConfig filterConfig;
@Override
public void init(FilterConfig filterConfig) throws ServletException {
System.out.println("filter init");
this.filterConfig = filterConfig;
}
@Override
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
servletResponse
.getOutputStream()
.print(filterConfig.getInitParameter("msg"));
filterChain.doFilter(servletRequest, servletResponse);
}
@Override
public void destroy() {
System.out.println("filter destroy");
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/annotation/servletcomponentscan/components/HelloServlet.java Normal file
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package com.baeldung.annotation.servletcomponentscan.components;
import javax.servlet.ServletConfig;
import javax.servlet.annotation.WebInitParam;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet(urlPatterns = "/hello", initParams = { @WebInitParam(name = "msg", value = "hello")})
public class HelloServlet extends HttpServlet {
private ServletConfig servletConfig;
@Override
public void init(ServletConfig servletConfig){
this.servletConfig = servletConfig;
}
@Override
public void doGet(HttpServletRequest request, HttpServletResponse response) {
try {
response
.getOutputStream()
.write(servletConfig.getInitParameter("msg").getBytes());
} catch (IOException e) {
e.printStackTrace();
}
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/git/CommitIdApplication.java Normal file
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package com.baeldung.git;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
import org.springframework.core.io.ClassPathResource;
@SpringBootApplication(scanBasePackages = { "com.baeldung.git" })
public class CommitIdApplication {
public static void main(String[] args) {
SpringApplication.run(CommitIdApplication.class, args);
}
@Bean
public static PropertySourcesPlaceholderConfigurer placeholderConfigurer() {
PropertySourcesPlaceholderConfigurer c = new PropertySourcesPlaceholderConfigurer();
c.setLocation(new ClassPathResource("git.properties"));
c.setIgnoreResourceNotFound(true);
c.setIgnoreUnresolvablePlaceholders(true);
return c;
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/git/CommitInfoController.java Normal file
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package com.baeldung.git;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
@RestController
public class CommitInfoController {
@Value("${git.commit.message.short}")
private String commitMessage;
@Value("${git.branch}")
private String branch;
@Value("${git.commit.id}")
private String commitId;
@RequestMapping("/commitId")
public Map<String, String> getCommitId() {
Map<String, String> result = new HashMap<>();
result.put("Commit message", commitMessage);
result.put("Commit branch", branch);
result.put("Commit id", commitId);
return result;
}
}

2
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### Relevant Articles:
- [Injecting Git Information Into Spring](http://www.baeldung.com/spring-git-information)

15
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/internationalization/InternationalizationApp.java Normal file
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package com.baeldung.internationalization;
import javax.annotation.security.RolesAllowed;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class InternationalizationApp {
@RolesAllowed("*")
public static void main(String[] args) {
System.setProperty("security.basic.enabled", "false");
SpringApplication.run(InternationalizationApp.class, args);
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/internationalization/config/MvcConfig.java Normal file
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package com.baeldung.internationalization.config;
import java.util.Locale;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
import org.springframework.web.servlet.i18n.SessionLocaleResolver;
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.baeldung.internationalization.config")
public class MvcConfig extends WebMvcConfigurerAdapter {
@Bean
public LocaleResolver localeResolver() {
SessionLocaleResolver slr = new SessionLocaleResolver();
slr.setDefaultLocale(Locale.US);
return slr;
}
@Bean
public LocaleChangeInterceptor localeChangeInterceptor() {
LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
lci.setParamName("lang");
return lci;
}
@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(localeChangeInterceptor());
}
}

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package com.baeldung.internationalization.config;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class PageController {
@GetMapping("/international")
public String getInternationalPage() {
return "international";
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/intro/App.java Normal file
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package com.baeldung.intro;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class App
{
public static void main( String[] args )
{
SpringApplication.run(App.class, args);
}
}

18
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/intro/controller/HomeController.java Normal file
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package com.baeldung.intro.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class HomeController {
@RequestMapping("/")
public String root(){
return "Index Page";
}
@RequestMapping("/local")
public String local(){
return "/local";
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/ApplicationMain.java Normal file
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package com.baeldung.servlets;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
@SpringBootApplication
public class ApplicationMain extends SpringBootServletInitializer {
public static void main(String[] args) {
SpringApplication.run(ApplicationMain.class, args);
}
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(ApplicationMain.class);
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/configuration/WebAppInitializer.java Normal file
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package com.baeldung.servlets.configuration;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.context.support.XmlWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;
public class WebAppInitializer implements WebApplicationInitializer {
public void onStartup(ServletContext container) throws ServletException {
AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
ctx.register(WebMvcConfigure.class);
ctx.setServletContext(container);
ServletRegistration.Dynamic servletOne = container.addServlet("SpringProgrammaticDispatcherServlet", new DispatcherServlet(ctx));
servletOne.setLoadOnStartup(1);
servletOne.addMapping("/");
XmlWebApplicationContext xctx = new XmlWebApplicationContext();
xctx.setConfigLocation("/WEB-INF/context.xml");
xctx.setServletContext(container);
ServletRegistration.Dynamic servletTwo = container.addServlet("SpringProgrammaticXMLDispatcherServlet", new DispatcherServlet(xctx));
servletTwo.setLoadOnStartup(1);
servletTwo.addMapping("/");
}
}

39
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/configuration/WebMvcConfigure.java Normal file
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package com.baeldung.servlets.configuration;
import org.springframework.boot.web.support.ErrorPageFilter;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.resource.PathResourceResolver;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
@Configuration
public class WebMvcConfigure extends WebMvcConfigurerAdapter {
@Bean
public ViewResolver getViewResolver() {
InternalResourceViewResolver resolver = new InternalResourceViewResolver();
resolver.setPrefix("/WEB-INF/");
resolver.setSuffix(".jsp");
return resolver;
}
@Override
public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
configurer.enable();
}
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/resources/**").addResourceLocations("/resources/").setCachePeriod(3600).resourceChain(true).addResolver(new PathResourceResolver());
}
@Bean
public ErrorPageFilter errorPageFilter() {
return new ErrorPageFilter();
}
}

20
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/props/Constants.java Normal file
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package com.baeldung.servlets.props;
import org.springframework.beans.factory.annotation.Autowired;
import java.util.Properties;
public final class Constants {
@Autowired
PropertySourcesLoader psl;
public static final String breakLine = System.getProperty("line.separator");
private static final PropertyLoader pl = new PropertyLoader();
private static final Properties mainProps = pl.getProperties("custom.properties");
public static final String DISPATCHER_SERVLET_NAME = mainProps.getProperty("dispatcher.servlet.name");
public static final String DISPATCHER_SERVLET_MAPPING = mainProps.getProperty("dispatcher.servlet.mapping");
private final String EXAMPLE_SERVLET_NAME = psl.getProperty("example.servlet.name");
private final String EXAMPLE_SERVLET_MAPPING = psl.getProperty("example.servlet.mapping");
}

27
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/props/PropertyLoader.java Normal file
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package com.baeldung.servlets.props;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
public class PropertyLoader {
private static final Logger log = LoggerFactory.getLogger(PropertyLoader.class);
public Properties getProperties(String file) {
Properties prop = new Properties();
InputStream input = null;
try {
input = getClass().getResourceAsStream(file);
prop.load(input);
if (input != null) {
input.close();
}
} catch (IOException ex) {
log.error("IOException: " + ex);
}
return prop;
}
}

23
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/props/PropertySourcesLoader.java Normal file
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package com.baeldung.servlets.props;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import org.springframework.core.env.ConfigurableEnvironment;
@Configuration
@ComponentScan(basePackages = { "com.baeldung.*" })
@PropertySource("classpath:custom.properties") public class PropertySourcesLoader {
private static final Logger log = LoggerFactory.getLogger(PropertySourcesLoader.class);
@Autowired
ConfigurableEnvironment env;
public String getProperty(String key) {
return env.getProperty(key);
}
}

18
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/servlets/GenericCustomServlet.java Normal file
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package com.baeldung.servlets.servlets;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
public class GenericCustomServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<p>Hello World</p>");
}
}

20
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/servlets/javaee/AnnotationServlet.java Normal file
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package com.baeldung.servlets.servlets.javaee;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet(name = "AnnotationServlet",
description = "Example Servlet Using Annotations",
urlPatterns = { "/annotationservlet" })
public class AnnotationServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
request.getRequestDispatcher("/annotationservlet.jsp").forward(request, response);
}
}

20
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/servlets/javaee/EEWebXmlServlet.java Normal file
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package com.baeldung.servlets.servlets.javaee;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
public class EEWebXmlServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<p>Hello World</p>");
}
}

17
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/servlets/springboot/SpringRegistrationBeanServlet.java Normal file
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package com.baeldung.servlets.servlets.springboot;
import com.baeldung.servlets.servlets.GenericCustomServlet;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class SpringRegistrationBeanServlet {
@Bean
public ServletRegistrationBean genericCustomServlet() {
ServletRegistrationBean bean = new ServletRegistrationBean(new GenericCustomServlet(), "/springregistrationbeanservlet/*");
bean.setLoadOnStartup(1);
return bean;
}
}

16
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/servlets/servlets/springboot/embedded/EmbeddedTomcatExample.java Normal file
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package com.baeldung.servlets.servlets.springboot.embedded;
import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class EmbeddedTomcatExample {
@Bean
public EmbeddedServletContainerFactory servletContainer() {
TomcatEmbeddedServletContainerFactory tomcat = new TomcatEmbeddedServletContainerFactory();
return tomcat;
}
}

18
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/utils/Application.java Normal file
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package com.baeldung.utils;
import javax.annotation.security.RolesAllowed;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
@SpringBootApplication
@ComponentScan(basePackages="com.baeldung.utils")
public class Application {
@RolesAllowed("*")
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}

49
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/utils/controller/UtilsController.java Normal file
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package com.baeldung.utils.controller;
import javax.servlet.http.HttpServletRequest;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.ServletRequestBindingException;
import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.util.WebUtils;
@Controller
public class UtilsController {
@GetMapping("/utils")
public String webUtils(Model model) {
return "utils";
}
@PostMapping("/setParam")
public String post(HttpServletRequest request, Model model) {
String param = ServletRequestUtils.getStringParameter(request, "param", "DEFAULT");
// Long param = ServletRequestUtils.getLongParameter(request, "param",1L);
// boolean param = ServletRequestUtils.getBooleanParameter(request, "param", true);
// double param = ServletRequestUtils.getDoubleParameter(request, "param", 1000);
// float param = ServletRequestUtils.getFloatParameter(request, "param", (float) 1.00);
// int param = ServletRequestUtils.getIntParameter(request, "param", 100);
// try {
// ServletRequestUtils.getRequiredStringParameter(request, "param");
// } catch (ServletRequestBindingException e) {
// e.printStackTrace();
// }
WebUtils.setSessionAttribute(request, "parameter", param);
model.addAttribute("parameter", "You set: "+(String) WebUtils.getSessionAttribute(request, "parameter"));
return "utils";
}
@GetMapping("/other")
public String other(HttpServletRequest request, Model model) {
String param = (String) WebUtils.getSessionAttribute(request, "parameter");
model.addAttribute("parameter", param);
return "other";
}
}

15
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/webjar/TestController.java Normal file
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package com.baeldung.webjar;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class TestController {
@RequestMapping(value = "/")
public String welcome(Model model) {
return "index";
}
}

13
spring-custom-aop/spring-custom-aop/src/main/java/com/baeldung/webjar/WebjarsdemoApplication.java Normal file
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package com.baeldung.webjar;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
@SpringBootApplication
public class WebjarsdemoApplication {
public static void main(String[] args) {
SpringApplication.run(WebjarsdemoApplication.class, args);
}
}

13
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/Application.java Normal file
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package org.baeldung;
import org.springframework.boot.SpringApplication;
import org.springframework.context.ApplicationContext;
@org.springframework.boot.autoconfigure.SpringBootApplication
public class Application {
private static ApplicationContext applicationContext;
public static void main(String[] args) {
applicationContext = SpringApplication.run(Application.class, args);
}
}

14
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/DemoApplication.java Normal file
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package org.baeldung.boot;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class DemoApplication {
public static void main(String[] args) {
System.setProperty("spring.config.name", "demo");
SpringApplication.run(DemoApplication.class, args);
}
}

21
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/components/FooService.java Normal file
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package org.baeldung.boot.components;
import org.baeldung.boot.model.Foo;
import org.baeldung.boot.repository.FooRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@Component
public class FooService {
@Autowired
private FooRepository fooRepository;
public Foo getFooWithId(Integer id) throws Exception {
return fooRepository.findOne(id);
}
public Foo getFooWithName(String name) {
return fooRepository.findByName(name);
}
}

13
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/exceptions/CommonException.java Normal file
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package org.baeldung.boot.exceptions;
public class CommonException extends RuntimeException{
/**
*
*/
private static final long serialVersionUID = 3080004140659213332L;
public CommonException(String message){
super(message);
}
}

13
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/exceptions/FooNotFoundException.java Normal file
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package org.baeldung.boot.exceptions;
public class FooNotFoundException extends RuntimeException{
/**
*
*/
private static final long serialVersionUID = 9042200028456133589L;
public FooNotFoundException(String message){
super(message);
}
}

46
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/model/Foo.java Normal file
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package org.baeldung.boot.model;
import java.io.Serializable;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
@Entity
public class Foo implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@GeneratedValue
private Integer id;
private String name;
public Foo() {
}
public Foo(String name) {
this.name = name;
}
public Foo(Integer id, String name) {
super();
this.id = id;
this.name = name;
}
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}

8
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/repository/FooRepository.java Normal file
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package org.baeldung.boot.repository;
import org.baeldung.boot.model.Foo;
import org.springframework.data.jpa.repository.JpaRepository;
public interface FooRepository extends JpaRepository<Foo, Integer> {
public Foo findByName(String name);
}

26
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/boot/service/FooController.java Normal file
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package org.baeldung.boot.service;
import org.baeldung.boot.components.FooService;
import org.baeldung.boot.model.Foo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class FooController {
@Autowired
private FooService fooService;
@GetMapping("/{id}")
public Foo getFooWithId(@PathVariable Integer id) throws Exception {
return fooService.getFooWithId(id);
}
@GetMapping("/")
public Foo getFooWithName(@RequestParam String name) throws Exception {
return fooService.getFooWithName(name);
}
}

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spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/client/Details.java Normal file
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package org.baeldung.client;
public class Details {
private String name;
private String login;
public Details() {
}
public Details(String name, String login) {
this.name = name;
this.login = login;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getLogin() {
return login;
}
public void setLogin(String login) {
this.login = login;
}
}

20
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/client/DetailsServiceClient.java Normal file
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@ -0,0 +1,20 @@
package org.baeldung.client;
import org.springframework.boot.web.client.RestTemplateBuilder;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;
@Service
public class DetailsServiceClient {
private final RestTemplate restTemplate;
public DetailsServiceClient(RestTemplateBuilder restTemplateBuilder) {
restTemplate = restTemplateBuilder.build();
}
public Details getUserDetails(String name) {
return restTemplate.getForObject("/{name}/details", Details.class, name);
}
}

24
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/common/error/MyCustomErrorController.java Normal file
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package org.baeldung.common.error;
import org.springframework.boot.autoconfigure.web.ErrorController;
import org.springframework.web.bind.annotation.RequestMapping;
public class MyCustomErrorController implements ErrorController {
private static final String PATH = "/error";
public MyCustomErrorController() {
// TODO Auto-generated constructor stub
}
@RequestMapping(value = PATH)
public String error() {
return "Error heaven";
}
@Override
public String getErrorPath() {
return PATH;
}
}

15
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/common/error/SpringHelloServletRegistrationBean.java Normal file
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package org.baeldung.common.error;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import javax.servlet.Servlet;
public class SpringHelloServletRegistrationBean extends ServletRegistrationBean {
public SpringHelloServletRegistrationBean() {
}
public SpringHelloServletRegistrationBean(Servlet servlet, String... urlMappings) {
super(servlet, urlMappings);
}
}

22
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/common/error/controller/ErrorController.java Normal file
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package org.baeldung.common.error.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class ErrorController {
public ErrorController() {
}
@RequestMapping("/400")
String error400() {
return "Error Code: 400 occured.";
}
@RequestMapping("/errorHeaven")
String errorHeaven() {
return "You have reached the heaven of errors!!!";
}
}

25
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/common/properties/MyServletContainerCustomizationBean.java Normal file
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package org.baeldung.common.properties;
import org.springframework.boot.context.embedded.ConfigurableEmbeddedServletContainer;
import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;
import org.springframework.boot.web.servlet.ErrorPage;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Component;
@Component
public class MyServletContainerCustomizationBean implements EmbeddedServletContainerCustomizer {
public MyServletContainerCustomizationBean() {
}
@Override
public void customize(ConfigurableEmbeddedServletContainer container) {
container.setPort(8084);
container.setContextPath("/springbootapp");
container.addErrorPages(new ErrorPage(HttpStatus.BAD_REQUEST, "/400"));
container.addErrorPages(new ErrorPage("/errorHeaven"));
}
}

29
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/common/resources/ExecutorServiceExitCodeGenerator.java Normal file
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package org.baeldung.common.resources;
import java.util.Objects;
import java.util.concurrent.ExecutorService;
import org.springframework.boot.ExitCodeGenerator;
public class ExecutorServiceExitCodeGenerator implements ExitCodeGenerator {
private ExecutorService executorService;
public ExecutorServiceExitCodeGenerator(ExecutorService executorService) {
}
@Override
public int getExitCode() {
int returnCode = 0;
try {
if (!Objects.isNull(executorService)) {
executorService.shutdownNow();
returnCode = 1;
}
} catch (SecurityException ex) {
returnCode = 0;
}
return returnCode;
}
}

17
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/config/WebConfig.java Normal file
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package org.baeldung.config;
import org.baeldung.web.resolver.HeaderVersionArgumentResolver;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.method.support.HandlerMethodArgumentResolver;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import java.util.List;
@Configuration
public class WebConfig extends WebMvcConfigurerAdapter {
@Override
public void addArgumentResolvers(final List<HandlerMethodArgumentResolver> argumentResolvers) {
argumentResolvers.add(new HeaderVersionArgumentResolver());
}
}

59
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/controller/GenericEntityController.java Normal file
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package org.baeldung.controller;
import org.baeldung.domain.GenericEntity;
import org.baeldung.domain.Modes;
import org.baeldung.web.resolver.Version;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.List;
@RestController
public class GenericEntityController {
private List<GenericEntity> entityList = new ArrayList<>();
{
entityList.add(new GenericEntity(1l, "entity_1"));
entityList.add(new GenericEntity(2l, "entity_2"));
entityList.add(new GenericEntity(3l, "entity_3"));
entityList.add(new GenericEntity(4l, "entity_4"));
}
@RequestMapping("/entity/all")
public List<GenericEntity> findAll() {
return entityList;
}
@RequestMapping(value = "/entity", method = RequestMethod.POST)
public GenericEntity addEntity(GenericEntity entity) {
entityList.add(entity);
return entity;
}
@RequestMapping("/entity/findby/{id}")
public GenericEntity findById(@PathVariable Long id) {
return entityList.stream().filter(entity -> entity.getId().equals(id)).findFirst().get();
}
@GetMapping("/entity/findbydate/{date}")
public GenericEntity findByDate(@PathVariable("date") LocalDateTime date) {
return entityList.stream().findFirst().get();
}
@GetMapping("/entity/findbymode/{mode}")
public GenericEntity findByEnum(@PathVariable("mode") Modes mode) {
return entityList.stream().findFirst().get();
}
@GetMapping("/entity/findbyversion")
public ResponseEntity findByVersion(@Version String version) {
return version != null ? new ResponseEntity(entityList.stream().findFirst().get(), HttpStatus.OK) : new ResponseEntity(HttpStatus.NOT_FOUND);
}
}

43
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/controller/servlet/HelloWorldServlet.java Normal file
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package org.baeldung.controller.servlet;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Objects;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class HelloWorldServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
public HelloWorldServlet() {
super();
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = null;
try {
out = response.getWriter();
out.println("HelloWorldServlet: GET METHOD");
out.flush();
} finally {
if (!Objects.isNull(out))
out.close();
}
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = null;
try {
out = response.getWriter();
out.println("HelloWorldServlet: POST METHOD");
out.flush();
} finally {
if (!Objects.isNull(out))
out.close();
}
}
}

43
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/controller/servlet/SpringHelloWorldServlet.java Normal file
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package org.baeldung.controller.servlet;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Objects;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class SpringHelloWorldServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
public SpringHelloWorldServlet() {
super();
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = null;
try {
out = response.getWriter();
out.println("SpringHelloWorldServlet: GET METHOD");
out.flush();
} finally {
if (!Objects.isNull(out))
out.close();
}
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = null;
try {
out = response.getWriter();
out.println("SpringHelloWorldServlet: POST METHOD");
out.flush();
} finally {
if (!Objects.isNull(out))
out.close();
}
}
}

27
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/converter/StringToEnumConverterFactory.java Normal file
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package org.baeldung.converter;
import org.springframework.core.convert.converter.Converter;
import org.springframework.core.convert.converter.ConverterFactory;
import org.springframework.stereotype.Component;
@Component
public class StringToEnumConverterFactory implements ConverterFactory<String, Enum> {
private static class StringToEnumConverter<T extends Enum> implements Converter<String, T> {
private Class<T> enumType;
public StringToEnumConverter(Class<T> enumType) {
this.enumType = enumType;
}
public T convert(String source) {
return (T) Enum.valueOf(this.enumType, source.trim());
}
}
@Override
public <T extends Enum> Converter<String, T> getConverter(final Class<T> targetType) {
return new StringToEnumConverter(targetType);
}
}

16
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/converter/StringToLocalDateTimeConverter.java Normal file
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package org.baeldung.converter;
import org.springframework.core.convert.converter.Converter;
import org.springframework.stereotype.Component;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
@Component
public class StringToLocalDateTimeConverter implements Converter<String, LocalDateTime> {
@Override
public LocalDateTime convert(final String source) {
return LocalDateTime.parse(source, DateTimeFormatter.ISO_LOCAL_DATE_TIME);
}
}

42
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/domain/GenericEntity.java Normal file
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package org.baeldung.domain;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity
public class GenericEntity {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
private String value;
public GenericEntity() {
}
public GenericEntity(String value) {
this.value = value;
}
public GenericEntity(Long id, String value) {
this.id = id;
this.value = value;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}

6
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/domain/Modes.java Normal file
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package org.baeldung.domain;
public enum Modes {
ALPHA, BETA;
}

35
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/endpoints/CustomEndpoint.java Normal file
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package org.baeldung.endpoints;
import java.util.ArrayList;
import java.util.List;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.stereotype.Component;
@Component
public class CustomEndpoint implements Endpoint<List<String>> {
public CustomEndpoint() {
}
public String getId() {
return "customEndpoint";
}
public boolean isEnabled() {
return true;
}
public boolean isSensitive() {
return true;
}
public List<String> invoke() {
// Your logic to display the output
List<String> messages = new ArrayList<String>();
messages.add("This is message 1");
messages.add("This is message 2");
return messages;
}
}

23
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/endpoints/ListEndpoints.java Normal file
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package org.baeldung.endpoints;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.endpoint.AbstractEndpoint;
import org.springframework.boot.actuate.endpoint.Endpoint;
import org.springframework.stereotype.Component;
@Component
public class ListEndpoints extends AbstractEndpoint<List<Endpoint>> {
private List<Endpoint> endpoints;
@Autowired
public ListEndpoints(List<Endpoint> endpoints) {
super("listEndpoints");
this.endpoints = endpoints;
}
public List<Endpoint> invoke() {
return this.endpoints;
}
}

22
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/endpoints/MyHealthCheck.java Normal file
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package org.baeldung.endpoints;
import org.springframework.boot.actuate.health.Health;
import org.springframework.boot.actuate.health.HealthIndicator;
import org.springframework.stereotype.Component;
@Component
public class MyHealthCheck implements HealthIndicator {
public Health health() {
int errorCode = check(); // perform some specific health check
if (errorCode != 0) {
return Health.down().withDetail("Error Code", errorCode).withDetail("Description", "You custom MyHealthCheck endpoint is down").build();
}
return Health.up().build();
}
public int check() {
// Your logic to check health
return 1;
}
}

68
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/main/SpringBootApplication.java Normal file
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package org.baeldung.main;
import org.baeldung.common.error.SpringHelloServletRegistrationBean;
import org.baeldung.common.resources.ExecutorServiceExitCodeGenerator;
import org.baeldung.controller.servlet.HelloWorldServlet;
import org.baeldung.controller.servlet.SpringHelloWorldServlet;
import org.baeldung.service.LoginService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
@RestController
@EnableAutoConfiguration
@ComponentScan({ "org.baeldung.common.error", "org.baeldung.common.error.controller", "org.baeldung.common.properties", "org.baeldung.common.resources", "org.baeldung.endpoints", "org.baeldung.service", "org.baeldung.monitor.jmx", "org.baeldung.service" })
public class SpringBootApplication {
private static ApplicationContext applicationContext;
@Autowired
private LoginService service;
@RequestMapping("/")
String home() {
service.login("admin", "admin".toCharArray());
return "TADA!!! You are in Spring Boot Actuator test application.";
}
public static void main(String[] args) {
applicationContext = SpringApplication.run(SpringBootApplication.class, args);
}
@Bean
public ExecutorService executorService() {
return Executors.newFixedThreadPool(10);
}
@Bean
public HelloWorldServlet helloWorldServlet() {
return new HelloWorldServlet();
}
@Bean
public SpringHelloServletRegistrationBean servletRegistrationBean() {
SpringHelloServletRegistrationBean bean = new SpringHelloServletRegistrationBean(new SpringHelloWorldServlet(), "/springHelloWorld/*");
bean.setLoadOnStartup(1);
bean.addInitParameter("message", "SpringHelloWorldServlet special message");
return bean;
}
@Bean
@Autowired
public ExecutorServiceExitCodeGenerator executorServiceExitCodeGenerator(ExecutorService executorService) {
return new ExecutorServiceExitCodeGenerator(executorService);
}
public void shutDown(ExecutorServiceExitCodeGenerator executorServiceExitCodeGenerator) {
SpringApplication.exit(applicationContext, executorServiceExitCodeGenerator);
}
}

21
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/monitor/jmx/MonitoringConfig.java Normal file
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package org.baeldung.monitor.jmx;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.codahale.metrics.JmxReporter;
import com.codahale.metrics.MetricRegistry;
@Configuration
public class MonitoringConfig {
@Autowired
private MetricRegistry registry;
@Bean
public JmxReporter jmxReporter() {
JmxReporter reporter = JmxReporter.forRegistry(registry).build();
reporter.start();
return reporter;
}
}

7
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/repository/GenericEntityRepository.java Normal file
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package org.baeldung.repository;
import org.baeldung.domain.GenericEntity;
import org.springframework.data.jpa.repository.JpaRepository;
public interface GenericEntityRepository extends JpaRepository<GenericEntity, Long> {
}

5
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/service/LoginService.java Normal file
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package org.baeldung.service;
public interface LoginService {
public boolean login(String userName, char[] password);
}

29
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/service/LoginServiceImpl.java Normal file
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package org.baeldung.service;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.metrics.CounterService;
import org.springframework.stereotype.Service;
@Service
public class LoginServiceImpl implements LoginService {
private CounterService counterService;
@Autowired
public LoginServiceImpl(CounterService counterService) {
this.counterService = counterService;
}
public boolean login(String userName, char[] password) {
boolean success;
if (userName.equals("admin") && "secret".toCharArray().equals(password)) {
counterService.increment("counter.login.success");
success = true;
} else {
counterService.increment("counter.login.failure");
success = false;
}
return success;
}
}

23
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/session/exception/Application.java Normal file
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package org.baeldung.session.exception;
import org.baeldung.boot.model.Foo;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.context.annotation.Bean;
import org.springframework.orm.jpa.vendor.HibernateJpaSessionFactoryBean;
@EntityScan(basePackageClasses = Foo.class)
@SpringBootApplication
public class Application {
public static void main(String[] args) {
System.setProperty("spring.config.name", "exception");
System.setProperty("spring.profiles.active", "exception");
SpringApplication.run(Application.class, args);
}
@Bean
public HibernateJpaSessionFactoryBean sessionFactory() {
return new HibernateJpaSessionFactoryBean();
}
}

10
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/session/exception/repository/FooRepository.java Normal file
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package org.baeldung.session.exception.repository;
import org.baeldung.boot.model.Foo;
public interface FooRepository {
void save(Foo foo);
Foo get(Integer id);
}

25
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/session/exception/repository/FooRepositoryImpl.java Normal file
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package org.baeldung.session.exception.repository;
import org.baeldung.boot.model.Foo;
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Profile;
import org.springframework.stereotype.Repository;
@Profile("exception")
@Repository
public class FooRepositoryImpl implements FooRepository {
@Autowired
private SessionFactory sessionFactory;
@Override
public void save(Foo foo) {
sessionFactory.getCurrentSession().saveOrUpdate(foo);
}
@Override
public Foo get(Integer id) {
return sessionFactory.getCurrentSession().get(Foo.class, id);
}
}

26
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/web/resolver/HeaderVersionArgumentResolver.java Normal file
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package org.baeldung.web.resolver;
import org.springframework.core.MethodParameter;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.support.WebDataBinderFactory;
import org.springframework.web.context.request.NativeWebRequest;
import org.springframework.web.method.support.HandlerMethodArgumentResolver;
import org.springframework.web.method.support.ModelAndViewContainer;
import javax.servlet.http.HttpServletRequest;
@Component
public class HeaderVersionArgumentResolver implements HandlerMethodArgumentResolver {
@Override
public boolean supportsParameter(final MethodParameter methodParameter) {
return methodParameter.getParameterAnnotation(Version.class) != null;
}
@Override
public Object resolveArgument(final MethodParameter methodParameter, final ModelAndViewContainer modelAndViewContainer, final NativeWebRequest nativeWebRequest, final WebDataBinderFactory webDataBinderFactory) throws Exception {
HttpServletRequest request = (HttpServletRequest) nativeWebRequest.getNativeRequest();
return request.getHeader("Version");
}
}

11
spring-custom-aop/spring-custom-aop/src/main/java/org/baeldung/web/resolver/Version.java Normal file
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@ -0,0 +1,11 @@
package org.baeldung.web.resolver;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.PARAMETER)
public @interface Version {
}

43
spring-custom-aop/spring-custom-aop/src/main/resources/application.properties Normal file
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server.port=8080
server.contextPath=/springbootapp
management.port=8081
management.address=127.0.0.1
endpoints.shutdown.enabled=true
endpoints.jmx.domain=Spring Sample Application
endpoints.jmx.uniqueNames=true
##jolokia.config.debug=true
##endpoints.jolokia.enabled=true
##endpoints.jolokia.path=jolokia
spring.jmx.enabled=true
endpoints.jmx.enabled=true
## for pretty printing of json when endpoints accessed over HTTP
http.mappers.jsonPrettyPrint=true
## Configuring info endpoint
info.app.name=Spring Sample Application
info.app.description=This is my first spring boot application G1
info.app.version=1.0.0
## Spring Security Configurations
security.user.name=admin1
security.user.password=secret1
management.security.role=SUPERUSER
logging.level.org.springframework=INFO
#Servlet Configuration
servlet.name=dispatcherExample
servlet.mapping=/dispatcherExampleURL
#banner.charset=UTF-8
#banner.location=classpath:banner.txt
#banner.image.location=classpath:banner.gif
#banner.image.width= //TODO
#banner.image.height= //TODO
#banner.image.margin= //TODO
#banner.image.invert= //TODO

14
spring-custom-aop/spring-custom-aop/src/main/resources/banner.txt Normal file
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@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@@@@@@@@@#@@@@@########@@@@@@@@@@@@@@@@@@@@@@@@...@@@@@@@@@:..@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@@@@@@#. @@@@@* *@@@@@@@@@@@@@@@@@@@@@ @@@@@@@@@. @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@#o @@@@@* @@@@@* @@@:*.*@@@@@@@: *8@@@ @@@@&:.#@. @o**@@@@**:@o*o@@:.:@@@@@:.o#@&*:@@@@
@@@@@@@@@@@@* @@@@@* 8888 8@ @@@8 #@o 8@# .@ @@* :. @* @@@@ @. : &@ ** .@@@@
@@@@@@@@@@. @ o@@@@@* *@@@o::& .* 8@@@@. @@ 8@@@@. @* @@@@ @. @@@& * @@@@# .@@@@
@@@@@@@@@& @ @@@@@@* @@@@@@ 8 @@@@ .. o&&&&&&& @@ #@@@@. @* @@@@ @. @@@# * @@@@@ .@@@@
@@@@@@@@@ @@o @@@@@@@* oooo* 8 @@@& @* @@@ # 88. 88. *& o#: @. @@@# *@ &#& .@@@@
@@@@@@@@# @@@8 @@@@@@@* .*@@@#. *@@ @@@& :#@@@o .@@: *&@8 @o o@@: @. @@@# *@@#. :8# .@@@@
@@@@@@@@@ @@@@ &@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@# o@@@@ @@@@@
@@@@@& &@@@@ 8@@@@@@@@@8&8@@@@@#8#@@@o8@#&@@o&@@@&@@8@@&@@@@88@@8#@8&@@##@@@@@@#8@@#8@@88@@@@@ *@@@@@@@
@@@# #@@@@#. @@@@@@@@@@@@@8@@8#o@&#@@@@o.@o*@@*.@@@.@&:8o8*@@@8&@@#@@@8@@@@8@#@@@8&@@@@@@#@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

4
spring-custom-aop/spring-custom-aop/src/main/resources/custom.properties Normal file
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dispatcher.servlet.name=dispatcherExample
dispatcher.servlet.mapping=/dispatcherExampleURL
example.servlet.name=dispatcherExample
example.servlet.mapping=/dispatcherExampleURL

6
spring-custom-aop/spring-custom-aop/src/main/resources/demo.properties Normal file
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@ -0,0 +1,6 @@
spring.output.ansi.enabled=never
server.port=7070
# Security
security.user.name=admin
security.user.password=password

14
spring-custom-aop/spring-custom-aop/src/main/resources/logback.xml Normal file
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<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>web - %date [%thread] %-5level %logger{36} - %message%n
</pattern>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="STDOUT" />
</root>
</configuration>

4
spring-custom-aop/spring-custom-aop/src/main/resources/messages.properties Normal file
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greeting=Hello! Welcome to our website!
lang.change=Change the language
lang.eng=English
lang.fr=French

4
spring-custom-aop/spring-custom-aop/src/main/resources/messages_fr.properties Normal file
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@ -0,0 +1,4 @@
greeting=Bonjour! Bienvenue sur notre site!
lang.change=Changez la langue
lang.eng=Anglais
lang.fr=Francais

8
spring-custom-aop/spring-custom-aop/src/main/resources/public/error/404.html Normal file
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@ -0,0 +1,8 @@
<html>
<head>
<title>RESOURCE NOT FOUND</title>
</head>
<body>
<h1>404 RESOURCE NOT FOUND</h1>
</body>
</html>

19
spring-custom-aop/spring-custom-aop/src/main/resources/templates/index.html Normal file
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<html>
<head>
<title>WebJars Demo</title>
<link rel="stylesheet" href="/webjars/bootstrap/3.3.7-1/css/bootstrap.min.css" />
</head>
<body>
<div class="container"><br/>
<div class="alert alert-success">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Success!</strong> It is working as we expected.
</div>
</div>
<script src="/webjars/jquery/3.1.1/jquery.min.js"></script>
<script src="/webjars/bootstrap/3.3.7-1/js/bootstrap.min.js"></script>
</body>
</html>

29
spring-custom-aop/spring-custom-aop/src/main/resources/templates/international.html Normal file
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<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="ISO-8859-1" />
<title>Home</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#locales").change(function () {
var selectedOption = $('#locales').val();
if (selectedOption != ''){
window.location.replace('international?lang=' + selectedOption);
}
});
});
</script>
</head>
<body>
<h1 th:text="#{greeting}"></h1>
<br /><br />
<span th:text="#{lang.change}"></span>:
<select id="locales">
<option value=""></option>
<option value="en" th:text="#{lang.eng}"></option>
<option value="fr" th:text="#{lang.fr}"></option>
</select>
</body>
</html>

16
spring-custom-aop/spring-custom-aop/src/main/resources/templates/other.html Normal file
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@ -0,0 +1,16 @@
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8"/>
<title>Spring Utils Demo</title>
<style type="text/css">
.param{
color:green;
font-style: italic;
}
</style>
</head>
<body>
Parameter set by you: <p th:text="${parameter}" class="param"/>
</body>
</html>

23
spring-custom-aop/spring-custom-aop/src/main/resources/templates/utils.html Normal file
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<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8"/>
<title>Spring Utils Demo</title>
<style type="text/css">
.param{
color:green;
font-style: italic;
}
</style>
</head>
<body>
<form action="setParam" method="POST">
<h3>Set Parameter: </h3>
<p th:text="${parameter}" class="param"/>
<input type="text" name="param" id="param"/>
<input type="submit" value="SET"/>
</form>
<br/>
<a href="other">Another Page</a>
</body>
</html>

12
spring-custom-aop/spring-custom-aop/src/main/webapp/WEB-INF/context.xml Normal file
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<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.3.xsd">
<context:component-scan base-package="com.baeldung"/>
<bean class="com.baeldung.configuration.WebAppInitializer"/>
</beans>

16
spring-custom-aop/spring-custom-aop/src/main/webapp/WEB-INF/dispatcher.xml Normal file
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<beans xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan base-package="com.baeldung"/>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
</beans>

40
spring-custom-aop/spring-custom-aop/src/main/webapp/WEB-INF/web.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
id="WebApp_ID" version="3.1">
<display-name>JSP</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<!-- Java EE Servlets -->
<servlet>
<servlet-name>EEWebXmlServlet</servlet-name>
<servlet-class>com.baeldung.servlets.javaee.EEWebXmlServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>EEWebXmlServlet</servlet-name>
<url-pattern>/eewebxmlservlet</url-pattern>
</servlet-mapping>
<!-- Spring Boot Servlets -->
<servlet>
<servlet-name>SpringBootWebXmlServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispatcher.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>SpringBootWebXmlServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>

1
spring-custom-aop/spring-custom-aop/src/main/webapp/annotationservlet.jsp Normal file
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<p>Annotation Servlet!</p>

1
spring-custom-aop/spring-custom-aop/src/main/webapp/index.jsp Normal file
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<p>Hello!</p>

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spring-custom-aop/spring-custom-aop/src/test/java/com/baeldung/annotation/servletcomponentscan/SpringBootWithServletComponentIntegrationTest.java Normal file
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package com.baeldung.annotation.servletcomponentscan;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.web.client.TestRestTemplate;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import javax.servlet.FilterRegistration;
import javax.servlet.ServletContext;
import static org.junit.Assert.*;
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, classes = SpringBootAnnotatedApp.class)
@AutoConfigureMockMvc
@TestPropertySource(properties = { "security.basic.enabled=false" })
public class SpringBootWithServletComponentIntegrationTest {
@Autowired private ServletContext servletContext;
@Test
public void givenServletContext_whenAccessAttrs_thenFoundAttrsPutInServletListner() {
assertNotNull(servletContext);
assertNotNull(servletContext.getAttribute("servlet-context-attr"));
assertEquals("test", servletContext.getAttribute("servlet-context-attr"));
}
@Test
public void givenServletContext_whenCheckHelloFilterMappings_thenCorrect() {
assertNotNull(servletContext);
FilterRegistration filterRegistration = servletContext.getFilterRegistration("hello filter");
assertNotNull(filterRegistration);
assertTrue(filterRegistration
.getServletNameMappings()
.contains("echo servlet"));
}
@Autowired private TestRestTemplate restTemplate;
@Test
public void givenServletFilter_whenGetHello_thenRequestFiltered() {
ResponseEntity<String> responseEntity = this.restTemplate.getForEntity("/hello", String.class);
assertEquals(HttpStatus.OK, responseEntity.getStatusCode());
assertEquals("filtering hello", responseEntity.getBody());
}
@Test
public void givenFilterAndServlet_whenPostEcho_thenEchoFiltered() {
ResponseEntity<String> responseEntity = this.restTemplate.postForEntity("/echo", "echo", String.class);
assertEquals(HttpStatus.OK, responseEntity.getStatusCode());
assertEquals("filtering echo", responseEntity.getBody());
}
}

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spring-custom-aop/spring-custom-aop/src/test/java/com/baeldung/annotation/servletcomponentscan/SpringBootWithoutServletComponentIntegrationTest.java Normal file
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package com.baeldung.annotation.servletcomponentscan;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.web.client.TestRestTemplate;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import javax.servlet.FilterRegistration;
import javax.servlet.ServletContext;
import static org.junit.Assert.*;
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, classes = SpringBootPlainApp.class)
@AutoConfigureMockMvc
@TestPropertySource(properties = { "security.basic.enabled=false" })
public class SpringBootWithoutServletComponentIntegrationTest {
@Autowired private ServletContext servletContext;
@Autowired private TestRestTemplate restTemplate;
@Test
public void givenServletContext_whenAccessAttrs_thenNotFound() {
assertNull(servletContext.getAttribute("servlet-context-attr"));
}
@Test
public void givenServletFilter_whenGetHello_thenEndpointNotFound() {
ResponseEntity<String> responseEntity = this.restTemplate.getForEntity("/hello", String.class);
assertEquals(HttpStatus.NOT_FOUND, responseEntity.getStatusCode());
}
@Test
public void givenServletContext_whenCheckFilterMappings_thenEmpty() {
assertNotNull(servletContext);
FilterRegistration filterRegistration = servletContext.getFilterRegistration("hello filter");
assertNull(filterRegistration);
}
}

41
spring-custom-aop/spring-custom-aop/src/test/java/com/baeldung/git/CommitIdIntegrationTest.java Normal file
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package com.baeldung.git;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringRunner;
import static org.assertj.core.api.Assertions.assertThat;
@RunWith(SpringRunner.class)
@ContextConfiguration(classes = CommitIdApplication.class)
public class CommitIdIntegrationTest {
private static final Logger LOG = LoggerFactory.getLogger(CommitIdIntegrationTest.class);
@Value("${git.commit.message.short:UNKNOWN}")
private String commitMessage;
@Value("${git.branch:UNKNOWN}")
private String branch;
@Value("${git.commit.id:UNKNOWN}")
private String commitId;
@Test
public void whenInjecting_shouldDisplay() throws Exception {
LOG.info(commitId);
LOG.info(commitMessage);
LOG.info(branch);
assertThat(commitMessage).isNotEqualTo("UNKNOWN");
assertThat(branch).isNotEqualTo("UNKNOWN");
assertThat(commitId).isNotEqualTo("UNKNOWN");
}
}

41
spring-custom-aop/spring-custom-aop/src/test/java/com/baeldung/intro/AppLiveTest.java Normal file
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package com.baeldung.intro;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import static org.hamcrest.Matchers.equalTo;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
@RunWith(SpringRunner.class)
@SpringBootTest
@AutoConfigureMockMvc
@TestPropertySource(properties = { "security.basic.enabled=false" })
public class AppLiveTest {
@Autowired
private MockMvc mvc;
@Test
public void getIndex() throws Exception {
mvc.perform(MockMvcRequestBuilders.get("/").accept(MediaType.APPLICATION_JSON))
.andExpect(status().isOk())
.andExpect(content().string(equalTo("Index Page")));
}
@Test
public void getLocal() throws Exception {
mvc.perform(MockMvcRequestBuilders.get("/local").accept(MediaType.APPLICATION_JSON))
.andExpect(status().isOk())
.andExpect(content().string(equalTo("/local")));
}
}

41
spring-custom-aop/spring-custom-aop/src/test/java/com/baeldung/utils/UtilsControllerTest.java Normal file
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package com.baeldung.utils;
import org.junit.Before;
import org.junit.Test;
import org.mockito.InjectMocks;
import org.mockito.MockitoAnnotations;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import com.baeldung.utils.controller.UtilsController;
public class UtilsControllerTest {
@InjectMocks
private UtilsController utilsController;
private MockMvc mockMvc;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
this.mockMvc = MockMvcBuilders.standaloneSetup(utilsController)
.build();
}
@Test
public void givenParameter_setRequestParam_andSetSessionAttribute() throws Exception {
String param = "testparam";
this.mockMvc.perform(
post("/setParam")
.param("param", param)
.sessionAttr("parameter", param))
.andExpect(status().isOk());
}
}

18
spring-custom-aop/spring-custom-aop/src/test/java/com/baeldung/webjar/WebjarsdemoApplicationIntegrationTest.java Normal file
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package com.baeldung.webjar;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = WebjarsdemoApplication.class)
@WebAppConfiguration
public class WebjarsdemoApplicationIntegrationTest {
@Test
public void contextLoads() {
}
}

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spring-custom-aop/spring-custom-aop/src/test/java/org/baeldung/SpringBootApplicationIntegrationTest.java Normal file
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package org.baeldung;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.hasSize;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import org.baeldung.domain.Modes;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import java.nio.charset.Charset;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = Application.class)
@WebAppConfiguration
public class SpringBootApplicationIntegrationTest {
@Autowired
private WebApplicationContext webApplicationContext;
private MockMvc mockMvc;
@Before
public void setupMockMvc() {
mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
}
@Test
public void givenRequestHasBeenMade_whenMeetsAllOfGivenConditions_thenCorrect() throws Exception {
MediaType contentType = new MediaType(MediaType.APPLICATION_JSON.getType(), MediaType.APPLICATION_JSON.getSubtype(), Charset.forName("utf8"));
mockMvc.perform(MockMvcRequestBuilders.get("/entity/all")).andExpect(MockMvcResultMatchers.status().isOk()).andExpect(MockMvcResultMatchers.content().contentType(contentType)).andExpect(jsonPath("$", hasSize(4)));
}
@Test
public void givenRequestHasBeenMade_whenMeetsFindByDateOfGivenConditions_thenCorrect() throws Exception {
MediaType contentType = new MediaType(MediaType.APPLICATION_JSON.getType(), MediaType.APPLICATION_JSON.getSubtype(), Charset.forName("utf8"));
mockMvc.perform(MockMvcRequestBuilders.get("/entity/findbydate/{date}", "2011-12-03T10:15:30")).andExpect(MockMvcResultMatchers.status().isOk()).andExpect(MockMvcResultMatchers.content().contentType(contentType))
.andExpect(jsonPath("$.id", equalTo(1)));
}
@Test
public void givenRequestHasBeenMade_whenMeetsFindByModeOfGivenConditions_thenCorrect() throws Exception {
MediaType contentType = new MediaType(MediaType.APPLICATION_JSON.getType(), MediaType.APPLICATION_JSON.getSubtype(), Charset.forName("utf8"));
mockMvc.perform(MockMvcRequestBuilders.get("/entity/findbymode/{mode}", Modes.ALPHA.name())).andExpect(MockMvcResultMatchers.status().isOk()).andExpect(MockMvcResultMatchers.content().contentType(contentType)).andExpect(jsonPath("$.id", equalTo(1)));
}
@Test
public void givenRequestHasBeenMade_whenMeetsFindByVersionOfGivenConditions_thenCorrect() throws Exception {
MediaType contentType = new MediaType(MediaType.APPLICATION_JSON.getType(), MediaType.APPLICATION_JSON.getSubtype(), Charset.forName("utf8"));
mockMvc.perform(MockMvcRequestBuilders.get("/entity/findbyversion").header("Version", "1.0.0")).andExpect(MockMvcResultMatchers.status().isOk()).andExpect(MockMvcResultMatchers.content().contentType(contentType))
.andExpect(jsonPath("$.id", equalTo(1)));
}
}

27
spring-custom-aop/spring-custom-aop/src/test/java/org/baeldung/SpringBootJPAIntegrationTest.java Normal file
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package org.baeldung;
import org.baeldung.domain.GenericEntity;
import org.baeldung.repository.GenericEntityRepository;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = Application.class)
public class SpringBootJPAIntegrationTest {
@Autowired
private GenericEntityRepository genericEntityRepository;
@Test
public void givenGenericEntityRepository_whenSaveAndRetreiveEntity_thenOK() {
GenericEntity genericEntity = genericEntityRepository.save(new GenericEntity("test"));
GenericEntity foundedEntity = genericEntityRepository.findOne(genericEntity.getId());
assertNotNull(foundedEntity);
assertEquals(genericEntity.getValue(), foundedEntity.getValue());
}
}

81
spring-custom-aop/spring-custom-aop/src/test/java/org/baeldung/SpringBootMailIntegrationTest.java Normal file
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package org.baeldung;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.web.context.WebApplicationContext;
import org.subethamail.wiser.Wiser;
import org.subethamail.wiser.WiserMessage;
import javax.mail.MessagingException;
import java.io.IOException;
import java.util.List;
import static org.hamcrest.Matchers.hasSize;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = Application.class)
public class SpringBootMailIntegrationTest {
@Autowired
private JavaMailSender javaMailSender;
private Wiser wiser;
private String userTo = "user2@localhost";
private String userFrom = "user1@localhost";
private String subject = "Test subject";
private String textMail = "Text subject mail";
@Before
public void setUp() throws Exception {
final int TEST_PORT = 8025;
wiser = new Wiser(TEST_PORT);
wiser.start();
}
@After
public void tearDown() throws Exception {
wiser.stop();
}
@Test
public void givenMail_whenSendAndReceived_thenCorrect() throws Exception {
SimpleMailMessage message = composeEmailMessage();
javaMailSender.send(message);
List<WiserMessage> messages = wiser.getMessages();
assertThat(messages, hasSize(1));
WiserMessage wiserMessage = messages.get(0);
assertEquals(userFrom, wiserMessage.getEnvelopeSender());
assertEquals(userTo, wiserMessage.getEnvelopeReceiver());
assertEquals(subject, getSubject(wiserMessage));
assertEquals(textMail, getMessage(wiserMessage));
}
private String getMessage(WiserMessage wiserMessage) throws MessagingException, IOException {
return wiserMessage.getMimeMessage().getContent().toString().trim();
}
private String getSubject(WiserMessage wiserMessage) throws MessagingException {
return wiserMessage.getMimeMessage().getSubject();
}
private SimpleMailMessage composeEmailMessage() {
SimpleMailMessage mailMessage = new SimpleMailMessage();
mailMessage.setTo(userTo);
mailMessage.setReplyTo(userFrom);
mailMessage.setFrom(userFrom);
mailMessage.setSubject(subject);
mailMessage.setText(textMail);
return mailMessage;
}
}

17
spring-custom-aop/spring-custom-aop/src/test/java/org/baeldung/boot/ApplicationIntegrationTest.java Normal file
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package org.baeldung.boot;
import org.baeldung.session.exception.Application;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = Application.class)
@TestPropertySource("classpath:exception.properties")
public class ApplicationIntegrationTest {
@Test
public void contextLoads() {
}
}

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