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BAEL-82 (#4109) 

* BAEL-82 revised example code

* Fix the build
This commit is contained in:
Alessio Stalla 2018-05-04 21:30:53 +02:00 committed by KevinGilmore
parent 86498b66d8
commit 58612d0fb8
8 changed files with 115 additions and 47 deletions
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1
spring-all/pom.xml
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@ -170,6 +170,7 @@
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<version>${org.springframework.version}</version>
</dependency>
</dependencies>
</dependencyManagement>

28
spring-all/src/main/java/com/baeldung/contexts/config/AnnotationsBasedApplicationAndServletInitializer.java Normal file
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@ -0,0 +1,28 @@
package com.baeldung.contexts.config;
import org.springframework.web.context.AbstractContextLoaderInitializer;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.support.AbstractDispatcherServletInitializer;
public class AnnotationsBasedApplicationAndServletInitializer extends AbstractDispatcherServletInitializer {
@Override
protected WebApplicationContext createRootApplicationContext() {
AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
rootContext.register(RootApplicationConfig.class);
return rootContext;
}
@Override
protected WebApplicationContext createServletApplicationContext() {
AnnotationConfigWebApplicationContext secureWebAppContext = new AnnotationConfigWebApplicationContext();
secureWebAppContext.register(SecureWebAppConfig.class);
return secureWebAppContext;
}
@Override
protected String[] getServletMappings() {
return new String[] { "/s/api/*" };
}
}

16
spring-all/src/main/java/com/baeldung/contexts/config/AnnotationsBasedApplicationInitializer.java Normal file
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@ -0,0 +1,16 @@
package com.baeldung.contexts.config;
import org.springframework.web.context.AbstractContextLoaderInitializer;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
public class AnnotationsBasedApplicationInitializer extends AbstractContextLoaderInitializer {
@Override
protected WebApplicationContext createRootApplicationContext() {
AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
rootContext.register(RootApplicationConfig.class);
return rootContext;
}
}

24
spring-all/src/main/java/com/baeldung/contexts/config/ApplicationInitializer.java
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@ -5,31 +5,31 @@ import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.context.support.XmlWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
@Configuration
public class ApplicationInitializer implements WebApplicationInitializer {
@Override
public void onStartup(ServletContext servletContext) throws ServletException {
AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
rootContext.register(RootApplicationConfig.class);
servletContext.addListener(new ContextLoaderListener(rootContext));
//XML Context
//XmlWebApplicationContext rootContext = new XmlWebApplicationContext();
//rootContext.setConfigLocations("/WEB-INF/rootApplicationContext.xml");
//Annotations Context
//AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
//rootContext.register(RootApplicationConfig.class);
//Registration
//servletContext.addListener(new ContextLoaderListener(rootContext));
AnnotationConfigWebApplicationContext normalWebAppContext = new AnnotationConfigWebApplicationContext();
normalWebAppContext.register(NormalWebAppConfig.class);
XmlWebApplicationContext normalWebAppContext = new XmlWebApplicationContext();
normalWebAppContext.setConfigLocation("/WEB-INF/normal-webapp-servlet.xml");
ServletRegistration.Dynamic normal = servletContext.addServlet("normal-webapp", new DispatcherServlet(normalWebAppContext));
normal.setLoadOnStartup(1);
normal.addMapping("/api/*");
AnnotationConfigWebApplicationContext secureWebAppContext = new AnnotationConfigWebApplicationContext();
secureWebAppContext.register(SecureWebAppConfig.class);
ServletRegistration.Dynamic secure = servletContext.addServlet("secure-webapp", new DispatcherServlet(secureWebAppContext));
secure.setLoadOnStartup(1);
secure.addMapping("/s/api/*");
}
}

11
spring-all/src/main/webapp/WEB-INF/greeting.xml Normal file
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@ -0,0 +1,11 @@
<?xml version = "1.0" encoding = "UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<bean id="greeting" class="com.baeldung.contexts.Greeting">
<property name="message" value="Hello World !!" />
</bean>
</beans>

6
spring-all/src/main/webapp/WEB-INF/mvc-servlet.xml
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@ -1,6 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd" >
</beans>

4
spring-all/src/main/webapp/WEB-INF/rootApplicationContext.xml
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@ -10,7 +10,5 @@
<context:component-scan base-package="com.baeldung.contexts.services" />
<bean id="greeting" class="ccom.baeldung.contexts.Greeting">
<property name="message" value="Hello World !!" />
</bean>
<import resource="greeting.xml" />
</beans>

54
spring-all/src/main/webapp/WEB-INF/web.xml
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@ -4,36 +4,53 @@
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<!-- Uncommented, this disallows org.springframework.web.SpringServletContainerInitializer to run and execute
application initializers. -->
<!--<absolute-ordering>
</absolute-ordering>-->
<!-- load root application context -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/rootApplicationContext.xml</param-value>
</context-param>
<listener>
<!--<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
</listener>-->
<!--<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/rootApplicationContext.xml</param-value>
</context-param>-->
<!--<context-param>
<param-name>contextClass</param-name>
<param-value>org.springframework.web.context.support.AnnotationConfigWebApplicationContext</param-value>
</context-param>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>com.baeldung.contexts.config.RootApplicationConfig, com.baeldung.contexts.config.NormalWebAppConfig</param-value>
</context-param>-->
<!--<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>org.baeldung.bean.config</param-value>
</context-param>-->
<!-- secure web app context -->
<servlet>
<!--<servlet>
<servlet-name>secure-webapp</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/secure-webapp-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>secure-webapp</servlet-name>
<url-pattern>/s/api/*</url-pattern>
</servlet-mapping>
</servlet-mapping>-->
<!-- normal web app context -->
<servlet>
<!--<servlet>
<servlet-name>normal-webapp</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
@ -43,23 +60,26 @@
<servlet-mapping>
<servlet-name>normal-webapp</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
</servlet-mapping>-->
<!-- normal webapp with annotations-based context -->
<servlet>
<servlet-name>test-mvc</servlet-name>
<servlet-name>normal-webapp-annotations</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<init-param>
<param-name>contextClass</param-name>
<param-value>org.springframework.web.context.support.AnnotationConfigWebApplicationContext</param-value>
</init-param>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/test-mvc.xml</param-value>
<param-value>com.baeldung.contexts.config.NormalWebAppConfig</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>test-mvc</servlet-name>
<url-pattern>/test/*</url-pattern>
<servlet-name>normal-webapp-annotations</servlet-name>
<url-pattern>/api-ann/*</url-pattern>
</servlet-mapping>
<welcome-file-list>