我正在尝试创建一个简单的Java EE应用程序，该应用程序由一个包含@DataSourceDefinition和@Stateless注释的类，一个实体和一个用于从jdbc数据源保存/加载实体的服务组成。由@DataSourceDefinition制作。我可以很好地将我的应用程序部署到我的GlassFish服务器，但是如果我尝试运行我的测试类，那么在使用@Deployment方法创建战争时会出现错误。
[2015-08-25T15:41:07.626+0100] [GlassFish 4.1] [SEVERE] [] [javax.enterprise.system.core] [tid: _ThreadID=41 _ThreadName=admin-listener(3)] [timeMillis: 1440513667626] [levelValue: 1000] [[
Exception while invoking class org.glassfish.persistence.jpa.JPADeployer prepare method]]
[2015-08-25T15:41:07.630+0100] [GlassFish 4.1] [SEVERE] [] [] [tid: _ThreadID=41 _ThreadName=Thread-9] [timeMillis: 1440513667630] [levelValue: 1000] [[
java.lang.RuntimeException: Invalid resource : { ResourceInfo : (jndiName=java:app/jdbc/DataSourceDefinitionPersistence__pm), (applicationName=fabf46ab-7970-49d4-9c25-20a452e71745) }
at com.sun.enterprise.connectors.ConnectorRuntime.lookupDataSourceInDAS(ConnectorRuntime.java:593)
at com.sun.enterprise.connectors.ConnectorRuntime.lookupPMResource(ConnectorRuntime.java:517)
at org.glassfish.persistence.common.PersistenceHelper.lookupPMResource(PersistenceHelper.java:63)
at org.glassfish.persistence.jpa.ProviderContainerContractInfoBase.lookupDataSource(ProviderContainerContractInfoBase.java:71)
at org.glassfish.persistence.jpa.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:108)
at org.glassfish.persistence.jpa.PersistenceUnitLoader.loadPU(PersistenceUnitLoader.java:142)
at org.glassfish.persistence.jpa.PersistenceUnitLoader.<init>(PersistenceUnitLoader.java:107)
at org.glassfish.persistence.jpa.JPADeployer$1.visitPUD(JPADeployer.java:223)
at org.glassfish.persistence.jpa.JPADeployer$PersistenceUnitDescriptorIterator.iteratePUDs(JPADeployer.java:510)
at org.glassfish.persistence.jpa.JPADeployer.createEMFs(JPADeployer.java:230)
at org.glassfish.persistence.jpa.JPADeployer.prepare(JPADeployer.java:168)
at com.sun.enterprise.v3.server.ApplicationLifecycle.prepareModule(ApplicationLifecycle.java:925)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:434)
at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722)
at org.glassfish.admin.rest.utils.ResourceUtil.runCommand(ResourceUtil.java:253)
at org.glassfish.admin.rest.utils.ResourceUtil.runCommand(ResourceUtil.java:231)
at org.glassfish.admin.rest.utils.ResourceUtil.runCommand(ResourceUtil.java:275)
at org.glassfish.admin.rest.resources.TemplateListOfResource.createResource(TemplateListOfResource.java:331)
at org.glassfish.admin.rest.resources.TemplateListOfResource.post(TemplateListOfResource.java:166)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:160)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:308)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:291)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1140)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:375)
at org.glassfish.admin.rest.adapter.RestAdapter$2.service(RestAdapter.java:316)
at org.glassfish.admin.rest.adapter.RestAdapter.service(RestAdapter.java:179)
at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.sun.appserv.connectors.internal.api.ConnectorRuntimeException: Invalid resource : { ResourceInfo : (jndiName=java:app/jdbc/DataSourceDefinitionPersistence__pm), (applicationName=fabf46ab-7970-49d4-9c25-20a452e71745) }
at org.glassfish.jdbcruntime.service.JdbcDataSource.validateResource(JdbcDataSource.java:81)
at org.glassfish.jdbcruntime.service.JdbcDataSource.setResourceInfo(JdbcDataSource.java:62)
at org.glassfish.jdbcruntime.JdbcRuntimeExtension.lookupDataSourceInDAS(JdbcRuntimeExtension.java:136)
at com.sun.enterprise.connectors.ConnectorRuntime.lookupDataSourceInDAS(ConnectorRuntime.java:589)
... 76 more]]
我的DSD课程如下：
@DataSourceDefinition(name = "java:app/jdbc/DataSourceDefinitionPersistence",
className = "org.apache.derby.jdbc.ClientDataSource",
serverName = "localhost",
portNumber = 5050)
@Stateless
public class DataSourceDefinition {
}
我创建的实体只包含id字段和值字段的getter和setter。
执行jpa操作的服务类如下：
@Stateless
public class Service {
@PersistenceContext(unitName = "persistenceUnit")
private EntityManager entityManager;
public void saveNewEntity() {
Entity entity = new Entity();
entity.setValue("value");
entityManager.persist(entity);
}
public List<Entity> getAllEntities() {
return entityManager.createQuery("SELECT _entity FROM Entity _entity", Entity.class)
.getResultList();
}
}
我的persistence.xml如下：
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.1" xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
<persistence-unit name="persistenceUnit">
<jta-data-source>jdbc/DataSourceDefinitionPersistence</jta-data-source>
<properties>
<property name="javax.persistence.schema-generation.database.action" value="drop-and-create" />
</properties>
</persistence-unit>
</persistence>
现在用Arquillian运行我的测试类时，我收到堆栈跟踪中显示的错误。测试类部署如下：
@Deployment
public static Archive<?> createDeployment() {
WebArchive war = ShrinkWrap.create(WebArchive.class)
.addPackages(true, DataSourceDefinitionAnnotationPuTest.class.getPackage())
.addAsResource("META-INF/persistence.xml");
System.out.println(war.toString(true));
return war;
}
部署方法中的测试失败，似乎persistence.xml用于在定义数据源之前查找持久性单元。如果我在服务器上构建和部署应用程序，然后尝试运行测试，则测试通过，我的测试操作正常。但是我需要让它工作，以便我可以使用@Deployment方法运行我的测试，而不是已经在服务器上部署了应用程序。在@DataSourceDefinition文件用于查找数据源之前，有没有办法强制persistence.xml类完成其工作？
如果那不是问题，请指出我试图制作这个问题的地方。
编辑：
需要使用glassfish-remote-arquillian个人资料。