SPR-6644 The 'id' value from an 'executor' element in the task namespace is now used as the thread name prefix for the resulting ThreadPoolTaskExecutor instance.

org.springframework.context/src/main/java/org/springframework/scheduling/config/TaskExecutorFactoryBean.java

@@ -108,6 +108,9 @@ public class TaskExecutorFactoryBean implements FactoryBean<TaskExecutor>, BeanN
 				this.setValueIfNotNull("corePoolSize", range[0]);
 				this.setValueIfNotNull("maxPoolSize", range[1]);
 			}
+			if (this.beanName != null) {
+				this.beanWrapper.setPropertyValue("threadNamePrefix", this.beanName + "-");
+			}
 			this.target = (TaskExecutor) this.beanWrapper.getWrappedInstance();
 			if (this.target instanceof InitializingBean) {
 				((InitializingBean)this.target).afterPropertiesSet();

org.springframework.context/src/test/java/org/springframework/scheduling/config/ExecutorBeanDefinitionParserTests.java

@@ -19,7 +19,6 @@ package org.springframework.scheduling.config;
 import static org.junit.Assert.assertEquals;
 
 import java.util.concurrent.Callable;
-import java.util.concurrent.ExecutionException;
 import java.util.concurrent.FutureTask;
 
 import org.junit.Before;
@@ -30,6 +29,7 @@ import org.springframework.beans.factory.BeanCreationException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
+import org.springframework.util.CustomizableThreadCreator;
 
 /**
  * @author Mark Fisher
@@ -124,6 +124,12 @@ public class ExecutorBeanDefinitionParserTests {
 		this.context.getBean("propertyPlaceholderWithInvalidPoolSize");
 	}
 
+	@Test
+	public void threadNamePrefix() {
+		CustomizableThreadCreator executor = this.context.getBean("default", CustomizableThreadCreator.class);
+		assertEquals("default-", executor.getThreadNamePrefix());
+	}
+
 
 	private int getCorePoolSize(Object executor) {
 		return (Integer) new DirectFieldAccessor(executor).getPropertyValue("corePoolSize");