带有 ejb 3.1 的 CDI，glassfish v3.0.1 上的焊接记录器 [英] CDI with ejb 3.1 , weld-logger on glassfish v3.0.1
问题描述
场景:1)创建maven ear工程，里面创建war工程2) 将 beans.xml 添加到 war 项目的 WEB-INF/3) 创建简单的@Steateless bean
Scenario: 1) create maven ear project, create war project inside 2) add beans.xml to war project`s WEB-INF/ 3) creat simple @Steateless bean
项目 - http://drp.ly/1j5C3t
ejb 豆:
@Stateless
@LocalBean
public class TestEjb {
@Inject
Logger log;
public TestEjb() {
}
@Schedule(hour = "*", minute = "*", second = "*/15")
public void print1Partner() {
log.info("Yrjaaaa");
System.out.println("This is test");
}
}
战争项目的maven pom-xml :
maven pom-xml of war project :
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>Testo</artifactId>
<groupId>ua.co.testo</groupId>
<version>1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>Testo-web</artifactId>
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>
UTF-8
</project.build.sourceEncoding>
<project.reporting.outputEncoding>
UTF-8
</project.reporting.outputEncoding>
</properties>
<dependencies>
<dependency>
<groupId>ua.eset.oasys</groupId>
<artifactId>utopia</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>ua.eset.oasys</groupId>
<artifactId>fenix</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
<!-- SL4J API -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.6.0</version>
<scope>provided</scope>
</dependency>
<!-- SLF4J JDK14 Binding -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<version>1.6.0</version>
<scope>provided</scope>
</dependency>
<!-- Injectable Weld-Logger -->
<dependency>
<groupId>org.jboss.weld</groupId>
<artifactId>weld-logger</artifactId>
<version>1.0.0-CR2</version>
<scope>provided</scope>
</dependency>
<!--CDI-->
<!-- <dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<scope>provided</scope>
<version>1.0-CR4</version>
</dependency>-->
<dependency>
<groupId>javax.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>2.0.2-FCS</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>2.0.2-FCS</version>
<scope>provided</scope>
</dependency>
<!--J2EE-->
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.glassfish</groupId>
<artifactId>javax.ejb</artifactId>
<version>3.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.glassfish</groupId>
<artifactId>javax.servlet</artifactId>
<version>3.0</version>
<type>jar</type>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>testo-web</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.0.2</version>
<configuration>
<encoding>utf8</encoding>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
ear 项目的 maven pom.xml :
maven pom.xml of ear project :
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>Testo</artifactId>
<groupId>ua.co.testo</groupId>
<version>1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>Testo-ear</artifactId>
<packaging>ear</packaging>
<properties>
<project.build.sourceEncoding>
UTF-8
</project.build.sourceEncoding>
<project.reporting.outputEncoding>
UTF-8
</project.reporting.outputEncoding>
</properties>
<dependencies>
<!--weld-->
<!-- SL4J API -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.6.0</version>
</dependency>
<!-- SLF4J JDK14 Binding -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<version>1.6.0</version>
</dependency>
<!-- Injectable Weld-Logger -->
<dependency>
<groupId>org.jboss.weld</groupId>
<artifactId>weld-logger</artifactId>
<version>1.0.0-CR2</version>
</dependency>
<!--
<dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<version>1.0-CR4</version>
</dependency>-->
<dependency>
<groupId>ua.co.testo</groupId>
<artifactId>Testo-web</artifactId>
<version>1.0</version>
<type>war</type>
</dependency>
</dependencies>
<build>
<finalName>testo</finalName>
<plugins>
<plugin>
<!--<groupId>org.apache.maven.plugins</groupId>-->
<artifactId>maven-ear-plugin</artifactId>
<version>2.4.1</version>
<configuration>
<modules>
<webModule>
<bundleFileName>testo-web.war</bundleFileName>
<groupId>ua.co.testo</groupId>
<artifactId>Testo-web</artifactId>
</webModule>
<!--weld-->
<!-- SL4J API -->
<jarModule>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<bundleDir>lib</bundleDir>
</jarModule>
<!-- SLF4J JDK14 Binding -->
<jarModule>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<bundleDir>lib</bundleDir>
</jarModule>
<!-- Injectable Weld-Logger -->
<jarModule>
<groupId>org.jboss.weld</groupId>
<artifactId>weld-logger</artifactId>
<bundleDir>lib</bundleDir>
</jarModule>
<!--<jarModule>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<bundleDir>lib</bundleDir>
</jarModule>-->
</modules>
</configuration>
</plugin>
</plugins>
</build>
</project>
测试用例 1(问题):使用 beans.xml 部署项目给出异常:
Test case 1 ( Problem ): deploying project with beans.xml give exception :
[#|2010-07-04T19:36:50.003+0300|警告|oracle-glassfish3.0.1|javax.enterprise.system.container.ejb.com.sun.ejb.containers|_ThreadID=33;_ThreadName=线程 1;|A期间发生系统异常对 EJB TestEjb 方法的调用public void TestEjb.print1Partner()javax.ejb.EJBException:javax.ejb.EJBException:javax.ejb.CreateException: 无法在以下位置创建无状态 EJBcom.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:448)在com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:2467)在com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:1860)在com.sun.ejb.containers.BaseContainer.callEJBTimeout(BaseContainer.java:3962)在com.sun.ejb.containers.EJBTimerService.deliverTimeout(EJBTimerService.java:1667)在com.sun.ejb.containers.EJBTimerService.access$100(EJBTimerService.java:98)在com.sun.ejb.containers.EJBTimerService$TaskExpiredWork.run(EJBTimerService.java:2485)在java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)在java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)在java.util.concurrent.FutureTask.run(FutureTask.java:138)在java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)在java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)在java.lang.Thread.run(Thread.java:619)引起:javax.ejb.EJBException:javax.ejb.CreateException: 无法在以下位置创建无状态 EJBcom.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:720)在com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:200)在com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:443)... 12 更多 原因:javax.ejb.CreateException: 无法在以下位置创建无状态 EJBcom.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:528)在com.sun.ejb.containers.StatelessSessionContainer.access$000(StatelessSessionContainer.java:90)在com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:718)... 14 更多 原因:java.lang.NullPointerException 在java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:768)在org.jboss.weld.manager.BeanManagerImpl.getBean(BeanManagerImpl.java:1171)在org.jboss.weld.manager.BeanManagerImpl.getBean(BeanManagerImpl.java:132)在org.glassfish.weld.services.JCDIServiceImpl._createJCDIInjectionContext(JCDIServiceImpl.java:145)在org.glassfish.weld.services.JCDIServiceImpl.createJCDIInjectionContext(JCDIServiceImpl.java:122)在com.sun.ejb.containers.BaseContainer.createEjbInstanceAndContext(BaseContainer.java:1616)在com.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:469)...还有 16 个 |#][#|2010-07-04T19:36:50.004+0300|INFO|oracle-glassfish3.0.1|javax.enterprise.system.container.ejb.com.sun.ejb.containers|_ThreadID=33;_ThreadName=Thread-1;|EJB5119:清除计时器['13@@1278255602087@@server@@oasys''TimedObject = TestEjb' '应用程序 =testo' 'BEING_DELIVERED' 'PERIODIC''容器 ID = 83771744647118848''2010 年 7 月 4 日星期日 19:36:45 EEST''0''*/15#*#*#*#*#*#*#null#null # null # true # print1Partner #0' ] 后 [2] 失败的交付|#]
[#|2010-07-04T19:36:50.003+0300|WARNING|oracle-glassfish3.0.1|javax.enterprise.system.container.ejb.com.sun.ejb.containers|_ThreadID=33;_ThreadName=Thread-1;|A system exception occurred during an invocation on EJB TestEjb method public void TestEjb.print1Partner() javax.ejb.EJBException: javax.ejb.EJBException: javax.ejb.CreateException: Could not create stateless EJB at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:448) at com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:2467) at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:1860) at com.sun.ejb.containers.BaseContainer.callEJBTimeout(BaseContainer.java:3962) at com.sun.ejb.containers.EJBTimerService.deliverTimeout(EJBTimerService.java:1667) at com.sun.ejb.containers.EJBTimerService.access$100(EJBTimerService.java:98) at com.sun.ejb.containers.EJBTimerService$TaskExpiredWork.run(EJBTimerService.java:2485) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: javax.ejb.EJBException: javax.ejb.CreateException: Could not create stateless EJB at com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:720) at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:200) at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:443) ... 12 more Caused by: javax.ejb.CreateException: Could not create stateless EJB at com.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:528) at com.sun.ejb.containers.StatelessSessionContainer.access$000(StatelessSessionContainer.java:90) at com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:718) ... 14 more Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:768) at org.jboss.weld.manager.BeanManagerImpl.getBean(BeanManagerImpl.java:1171) at org.jboss.weld.manager.BeanManagerImpl.getBean(BeanManagerImpl.java:132) at org.glassfish.weld.services.JCDIServiceImpl._createJCDIInjectionContext(JCDIServiceImpl.java:145) at org.glassfish.weld.services.JCDIServiceImpl.createJCDIInjectionContext(JCDIServiceImpl.java:122) at com.sun.ejb.containers.BaseContainer.createEjbInstanceAndContext(BaseContainer.java:1616) at com.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:469) ... 16 more |#] [#|2010-07-04T19:36:50.004+0300|INFO|oracle-glassfish3.0.1|javax.enterprise.system.container.ejb.com.sun.ejb.containers|_ThreadID=33;_ThreadName=Thread-1;|EJB5119:Expunging timer ['13@@1278255602087@@server@@oasys' 'TimedObject = TestEjb' 'Application = testo' 'BEING_DELIVERED' 'PERIODIC' 'Container ID = 83771744647118848' 'Sun Jul 04 19:36:45 EEST 2010' '0' '*/15 # * # * # * # * # * # * # null # null # null # true # print1Partner # 0' ] after [2] failed deliveries|#]
[#|2010-07-04T19:37:00.000+0300|INFO|oracle-glassfish3.0.1|javax.enterprise.system.std.com.sun.enterprise.v3.services.impl|_ThreadID=33;_ThreadName=Thread-1;|这个是测试|#]
[#|2010-07-04T19:37:00.000+0300|INFO|oracle-glassfish3.0.1|javax.enterprise.system.std.com.sun.enterprise.v3.services.impl|_ThreadID=33;_ThreadName=Thread-1;|This is test|#]
预期结果:
Yrjaaaa
这是测试
结果:
例外
这是测试
情况2:删除 beans.xml
case 2: remove beans.xml
期待结果:
Yrjaaaa
这是测试
结果
Yrjaaaa
这是测试
目标:我想在包含一些其他战争的耳朵档案内的网络项目中使用 ejbweld(CDI)ejb 项目，但我不希望将我的 Web 项目分开(war + ejb)
Goal: I want to use ejb weld(CDI) in web project inside ear archive that include some other war & ejb projects, but i don`t wond to separate my web project (war + ejb )
工具&环境:maven &ejb 3.1 &焊接&玻璃鱼 3.0.1
tools & environment : maven & ejb 3.1 & weld & glassfish 3.0.1
Q1:这可能是某种特定的 glassfish 错误吗?Q2:什么可能是问题的原因?Q3:有没有针对这种情况的设计?
Q1: is this could be some kind of specific glassfish bug ? Q2: what could be a cause of problem? Q3: is there is some design for such case ?
谢谢.
推荐答案
看起来我们不能在glassfish ejb容器的情况下在ejb中使用Injection ofweld logger，因为它是ejb容器管理的bean并且它不看不到制作人
looks like we cant use Injection of weld logger in ejb in a case of glassfish ejb container because of it is ejb container managed bean and it dont see producer
当前的设计是将 ejb 和 war 模块分开 - 在列表中它为我分叉.
Current design is to separate ejb and war module - at list it forks for me.
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