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Added convenience classes for typical JSR-236 setup in a Java EE 7 environment

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Introduced DefaultManagedTaskExecutor, DefaultManagedTaskScheduler and DefaultManagedAwareThreadFactory classes, revised related javadoc, and deprecated unsupported JBossWorkManagerTaskExecutor in favor of JSR-236 setup on WildFly 8.

Issue: SPR-8195
This commit is contained in:
Juergen Hoeller
2013-11-02 20:14:02 +01:00
parent 00474ceecd
commit 49758a2a96
10 changed files with 356 additions and 51 deletions
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12
spring-tx/src/main/java/org/springframework/jca/work/glassfish/GlassFishWorkManagerTaskExecutor.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2012 the original author or authors.
* Copyright 2002-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -31,6 +31,10 @@ import org.springframework.util.ReflectionUtils;
* {@link org.springframework.scheduling.commonj.WorkManagerTaskExecutor}
* adapter for WebLogic and WebSphere.
*
* <p>Note: On GlassFish 4 and higher, a
* {@link org.springframework.scheduling.concurrent.DefaultManagedTaskExecutor}
* should be preferred, following JSR-236 support in Java EE 7.
*
* @author Juergen Hoeller
* @since 2.5.2
*/
@@ -43,12 +47,12 @@ public class GlassFishWorkManagerTaskExecutor extends WorkManagerTaskExecutor {
public GlassFishWorkManagerTaskExecutor() {
try {
Class wmf = getClass().getClassLoader().loadClass(WORK_MANAGER_FACTORY_CLASS);
this.getWorkManagerMethod = wmf.getMethod("getWorkManager", new Class[] {String.class});
Class<?> wmf = getClass().getClassLoader().loadClass(WORK_MANAGER_FACTORY_CLASS);
this.getWorkManagerMethod = wmf.getMethod("getWorkManager", String.class);
}
catch (Exception ex) {
throw new IllegalStateException(
"Could not initialize GlassFishWorkManagerTaskExecutor because GlassFish API is not available: " + ex);
"Could not initialize GlassFishWorkManagerTaskExecutor because GlassFish API is not available", ex);
}
}

11
spring-tx/src/main/java/org/springframework/jca/work/jboss/JBossWorkManagerTaskExecutor.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2010 the original author or authors.
* Copyright 2002-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -29,10 +29,19 @@ import org.springframework.jca.work.WorkManagerTaskExecutor;
* {@link org.springframework.scheduling.commonj.WorkManagerTaskExecutor}
* adapter for WebLogic and WebSphere.
*
* <p>This class does not work on JBoss 7 or higher. There is no known
* immediate replacement, since JBoss does not want its JCA WorkManager
* to be exposed anymore. As of JBoss/WildFly 8, a
* {@link org.springframework.scheduling.concurrent.DefaultManagedTaskExecutor}
* may be used, following JSR-236 support in Java EE 7.
*
* @author Juergen Hoeller
* @since 2.5.2
* @see org.jboss.resource.work.JBossWorkManagerMBean
* @deprecated as of Spring 4.0, since there are no fully supported versions
* of JBoss that this class works with anymore
*/
@Deprecated
public class JBossWorkManagerTaskExecutor extends WorkManagerTaskExecutor {
/**

7
spring-tx/src/main/java/org/springframework/jca/work/jboss/JBossWorkManagerUtils.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2010 the original author or authors.
* Copyright 2002-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -31,7 +31,10 @@ import org.springframework.util.Assert;
*
* @author Juergen Hoeller
* @since 2.5.2
* @deprecated as of Spring 4.0, since there are no fully supported versions
* of JBoss that this class works with anymore
*/
@Deprecated
public abstract class JBossWorkManagerUtils {
private static final String JBOSS_WORK_MANAGER_MBEAN_CLASS_NAME = "org.jboss.resource.work.JBossWorkManagerMBean";
@@ -69,7 +72,7 @@ public abstract class JBossWorkManagerUtils {
}
catch (Exception ex) {
throw new IllegalStateException(
"Could not initialize JBossWorkManagerTaskExecutor because JBoss API is not available: " + ex);
"Could not initialize JBossWorkManagerTaskExecutor because JBoss API is not available", ex);
}
}