[weld-issues] [JBoss JIRA] Updated: (WELD-773) BeansXmlParser doesn't close beans.xml file InputStream

BeansXmlParser doesn't close beans.xml file InputStream ------------------------------------------------------- Key: WELD-773 URL: https://jira.jboss.org/browse/WELD-773 Project: Weld Issue Type: Bug Components: Bootstrap and Metamodel API Affects Versions: 1.1.0.Beta2 Reporter: Sivakumar Thyagarajan Priority: Minor Fix For: 1.1.0.Beta3 The stream opened for parsing beans.xml is not closed expliciltly in a finally block in BeansXmlParser.java Here is the relevant trace: at java.net.URL.openStream(URL.java:1010) at org.jboss.weld.xml.BeansXmlParser.parse(BeansXmlParser.java:80) at org.jboss.weld.xml.BeansXmlParser.parse(BeansXmlParser.java:122) at org.jboss.weld.bootstrap.WeldBootstrap.parse(WeldBootstrap.java:509) at org.glassfish.weld.BeanDeploymentArchiveImpl.getBeansXml(BeanDeploymentArchiveImpl.java:180) at org.jboss.weld.bootstrap.BeanDeployment.<init>(BeanDeployment.java:103) at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:184) at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:155) at org.jboss.weld.bootstrap.WeldBootstrap.startContainer(WeldBootstrap.java:286) at org.glassfish.weld.WeldDeployer.event(WeldDeployer.java:161) GlassFish throws a WARNING in the server log when such scenarios happens (ie a stream is left unclosed after use, and the application classloader goes out of scope or is finalized) [1]. So it would be nice if we could fix this in Weld 1.1. [1] [#|2010-12-02T22:36:25.313+0530|WARNING|glassfish3.1|javax.enterprise.system.core.classloading.com.sun.enterprise.loader|_ThreadID=132;_ThreadName=admin-thread-pool-4848(5);|Input stream has been finalized or forced closed without being explicitly closed; stream instantiation reported in following stack trace java.lang.Throwable at com.sun.enterprise.loader.ASURLClassLoader$SentinelInputStream.<init>(ASURLClassLoader.java:1230) at com.sun.enterprise.loader.ASURLClassLoader$InternalJarURLConnection.getInputStream(ASURLClassLoader.java:1338) at java.net.URL.openStream(URL.java:1010) at org.jboss.weld.xml.BeansXmlParser.parse(BeansXmlParser.java:80) at org.jboss.weld.xml.BeansXmlParser.parse(BeansXmlParser.java:122) at org.jboss.weld.bootstrap.WeldBootstrap.parse(WeldBootstrap.java:509) at org.glassfish.weld.BeanDeploymentArchiveImpl.getBeansXml(BeanDeploymentArchiveImpl.java:180) at org.jboss.weld.bootstrap.BeanDeployment.<init>(BeanDeployment.java:103) at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:184) at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:155) at org.jboss.weld.bootstrap.WeldBootstrap.startContainer(WeldBootstrap.java:286) at org.glassfish.weld.WeldDeployer.event(WeldDeployer.java:161) at org.glassfish.kernel.event.EventsImpl.send(EventsImpl.java:128) at org.glassfish.internal.data.ApplicationInfo.load(ApplicationInfo.java:266) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:460) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240) at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:369) at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:354) at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:369) at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1079) at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:95) at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1257) at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1246) at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:449) at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:216) at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168) at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:234) at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:817) at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:718) at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1007) at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225) at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) at com.sun.grizzly.ContextTask.run(ContextTask.java:71) at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) at java.lang.Thread.run(Thread.java:662) |#]