BATCH-3936 StepScope TARGET_NAME_PREFIX scopedTarget

spring-batch-core/src/main/java/org/springframework/batch/core/scope/StepScope.java

@@ -64,7 +64,7 @@
  */
 public class StepScope extends BatchScopeSupport {
 
-	private static final String TARGET_NAME_PREFIX = "stepScopedTarget.";
+	private static final String TARGET_NAME_PREFIX = "scopedTarget.";
 
 	private Log logger = LogFactory.getLog(getClass());
 

spring-batch-core/src/test/java/org/springframework/batch/core/configuration/annotation/StepScopeConfigurationTests.java

@@ -16,6 +16,10 @@
 
 package org.springframework.batch.core.configuration.annotation;
 
+import static org.junit.Assert.assertEquals;
+
+import java.util.concurrent.Callable;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Rule;
@@ -39,10 +43,6 @@
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 import org.springframework.lang.Nullable;
 
-import java.util.concurrent.Callable;
-
-import static org.junit.Assert.assertEquals;
-
 /**
  * @author Dave Syer
  * @author Michael Minella
@@ -103,6 +103,19 @@ public void testStepScopeXmlImportUsingNamespace() throws Exception {
 		assertEquals("STEP", value.call());
 	}
 
+	/**
+	 * @see org.springframework.batch.core.configuration.xml.CoreNamespaceUtils#autoregisterBeansForNamespace
+	 */
+	@Test
+	public void testStepScopeUsingNamespaceAutoregisterBeans() throws Exception {
+		init(StepScopeConfigurationTestsUsingNamespaceAutoregisterBeans.class);
+
+		ISimpleHolder value = (ISimpleHolder) context.getBean("xmlValue");
+		assertEquals("STEP", value.call());
+		value = (ISimpleHolder) context.getBean("javaValue");
+		assertEquals("STEP", value.call());
+	}
+
 	@Test
 	public void testStepScopeWithProxyTargetClassInjected() throws Exception {
 		init(StepScopeConfigurationInjectingProxy.class);
@@ -187,7 +200,11 @@ public String call() throws Exception {
 		}
 	}
 
-	public static class SimpleHolder {
+	public static interface ISimpleHolder {
+		String call() throws Exception;
+	}
+
+	public static class SimpleHolder implements ISimpleHolder {
 		private final String value;
 
 		protected SimpleHolder() {
@@ -231,6 +248,18 @@ protected SimpleHolder javaValue(@Value("#{stepExecution.stepName}")
 
 	}
 
+	@Configuration
+	@ImportResource("org/springframework/batch/core/configuration/annotation/StepScopeConfigurationTestsUsingNamespaceAutoregisterBeans-context.xml")
+	public static class StepScopeConfigurationTestsUsingNamespaceAutoregisterBeans {
+
+		@Bean
+		@StepScope
+		protected SimpleHolder javaValue(@Value("#{stepExecution.stepName}") final String value) {
+			return new SimpleHolder(value);
+		}
+
+	}
+
 	@Configuration
 	@EnableBatchProcessing
 	public static class StepScopeConfigurationInjectingProxy {

spring-batch-core/src/test/resources/org/springframework/batch/core/configuration/annotation/StepScopeConfigurationTestsUsingNamespaceAutoregisterBeans-context.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:batch="http://www.springframework.org/schema/batch"
+	xsi:schemaLocation="
+		http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+		http://www.springframework.org/schema/batch https://www.springframework.org/schema/batch/spring-batch.xsd">
+
+	<bean id="tasklet"
+		class="org.springframework.batch.core.configuration.annotation.StepScopeConfigurationTests$TaskletSupport" />
+
+	<batch:job id="job">
+		<batch:step id="step1">
+			<batch:tasklet ref="tasklet" />
+		</batch:step>
+	</batch:job>
+
+	<bean id="xmlValue"
+		class="org.springframework.batch.core.configuration.annotation.StepScopeConfigurationTests.SimpleHolder"
+		scope="step">
+		<constructor-arg value="#{stepExecution.stepName}" />
+	</bean>
+
+	<batch:job-repository id="jobRepository" />
+
+	<bean id="transactionManager"
+		class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
+		<property name="dataSource" ref="dataSource" />
+	</bean>
+</beans>