Removed caching code
This commit is contained in:
Abhi Bavishi
parent
e53f998d0d
commit
f06e545485
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@ -1,9 +0,0 @@
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@Configuration
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@EnableCaching
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public class MyAppConfig {
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// Your configuration code goes here.
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}
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@ -1,42 +0,0 @@
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public class Customer {
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private int id;
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private String name;
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private String customerAddress;
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Customer(String name, String address){
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this.name = name;
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this.customerAddress = address;
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}
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public int getId() {
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return id;
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}
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public void setId(int id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public String getCustomerAddress() {
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return this.customerAddress;
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}
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public void setName(String name) {
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this.name = name;
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}
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public void setCustomerAddress(String address) {
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this.customerAddress = this.name + "," + address;
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}
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}
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@ -1,96 +0,0 @@
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package org.baeldung.caching.example;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.cache.CacheManager;
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import org.springframework.cache.annotation.Cacheable;
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import org.springframework.context.ApplicationContext;
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import org.springframework.stereotype.Component;
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/**
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* The Class CustomerDataService.
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*/
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@Component
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@CacheConfig("addressDemo")
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public class CustomerDataService {
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/** The cache manager. */
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@Autowired
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CacheManager cacheManager;
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/**
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* The method returns the customer's address,
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only it doesn't find it the cache- addresses and directory.
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*
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* @param customer the customer
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* @return the address
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*/
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@Cacheable("addresses", “directory”)
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public String getAddress1(Customer customer) {
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return customer.getAddress();
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}
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/**
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* The method returns the customer's address,
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but refreshes all the entries in the cache to load new ones.
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*
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* @param customer the customer
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* @return the address
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*/
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@CacheEvict(value="addresses", allEntries=true)
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public String getAddress2(Customer customer) {
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return customer.getAddress();
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}
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/**
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* The method returns the customer's address,
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but not before selectively evicting the cache as per specified paramters.
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*
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* @param customer the customer
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* @return the address
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*/
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@Caching(evict = { @CacheEvict("addresses"), @CacheEvict(value="directory", key="customer.name") })
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public String getAddress3(Customer customer) {
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return customer.getAddress();
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}
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/**
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* The method uses the class level cache to look up for entries.
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*
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* @param customer the customer
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* @return the address
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*/
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@Cacheable // parameter not required as we have declared it using @CacheConfig
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public String getAddress4(Customer customer) {
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return customer.getAddress();
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}
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/**
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* The method selectively caches the results that meet the predefined criteria.
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*
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* @param customer the customer
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* @return the address
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*/
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@CachePut(value="addresses", condition=”#customer.name=’Tom’”)
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@CachePut(value="addresses", unless=”#result.length>64”)
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public String getAddress5(Customer customer) {
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return customer.getAddress();
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}
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}
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@ -1,30 +0,0 @@
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<beans xmlns="http://www.springframework.org/schema/beans"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xmlns:cache="http://www.springframework.org/schema/cache"
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xsi:schemaLocation="
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http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
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http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd">
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<cache:annotation-driven />
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<context:annotation-config/>
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<bean class="org.baeldung.caching.config.myAppConfig"/>
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<!-- the service that you wish to make cacheable.-->
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<bean id="customerDataService" class="org.baeldung.caching.example.CustomerDataService"/>
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<!-- define caching behavior -->
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<cache:advice id="cachingBehavior" cache-manager="cacheManager">
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<cache:caching cache="addresses">
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<cache:cacheable method="getAddress" key="#customer.name"/>
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</cache:caching>
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</cache:advice>
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<!-- apply the behavior to all the implementations of CustomerDataService interface -->
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<aop:config>
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<aop:advisor advice-ref="cachingBehavior"
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pointcut="execution(*org.baeldung.caching.example.CustomerDataService.*(..))"/>
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</aop:config>
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</beans>
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@ -1,28 +0,0 @@
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package org.baeldung.caching.test;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.support.ClassPathXmlApplicationContext;
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import org.springframework.stereotype.Component;
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import static org.junit.Assert.*;
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import org.junit.Test;
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@Component
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public class SpringCachingBehaviorTest {
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@Test
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public void testCaching() {
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@SuppressWarnings("resource")
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ApplicationContext context = new ClassPathXmlApplicationContext("config.xml");
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example = context.getBean(CustomerDataService.class);
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Customer cust = new Customer("Tom", "67-2, Downing Street, NY");
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example.getAddress(cust);
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fail("Unable to instantiate the CustomerDataService");
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}
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}
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