提前感谢您的帮助。我正以这个结束我的智慧。我有一切设置（我认为正确）但没有任何作用。所以在这里张贴，希望有人可以提供帮助。
的pom.xml：
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>iam</groupId>
<artifactId>iam</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>IAMS Web Service</name>
<url>http://maven.apache.org</url>
<properties>
<jersey.version>2.5.1</jersey.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.build.timestamp.format>yyyyMMdd'T'HHmmss</maven.build.timestamp.format>
<hibernate-core-version>4.3.1.Final</hibernate-core-version>
<codi.version>1.0.5</codi.version>
</properties>
<repositories>
<repository>
<id>codelds</id>
<url>https://code.lds.org/nexus/content/groups/main-repo</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.glassfish.jersey</groupId>
<artifactId>jersey-bom</artifactId>
<version>${jersey.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>${hibernate-core-version}</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate-core-version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet-core</artifactId>
<version>${jersey.version}</version>
</dependency>
<!-- jackson dependencies for pojo/json support -->
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
<version>${jersey.version}</version>
</dependency>
<!-- end jackson deps -->
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-processing</artifactId>
<version>${jersey.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.0</version>
</dependency>
<!-- junit test and jersey client features -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.9</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-client</artifactId>
<version>1.8</version>
</dependency>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0.3</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>1.4</version>
<scope>provided</scope>
</dependency>
<!-- Weld/CDI Begin -->
<dependency>
<groupId>javax.enterprise</groupId>
<artifactId>cdi-api</artifactId>
<version>1.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>jsr250-api</artifactId>
<version>1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>iam</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<inherited>true</inherited>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.4</version>
<configuration>
<packagingExcludes>src/test/*</packagingExcludes>
</configuration>
</plugin>
<plugin>
<groupId>org.eclipse.m2e</groupId>
<artifactId>lifecycle-mapping</artifactId>
<version>1.0.0</version>
<configuration>
<lifecycleMappingMetadata>
<pluginExecutions>
<!-- copy-dependency plugin -->
<pluginExecution>
<pluginExecutionFilter>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<versionRange>[1.0.0,)</versionRange>
<goals>
<goal>copy-dependencies</goal>
</goals>
</pluginExecutionFilter>
<action>
<ignore />
</action>
</pluginExecution>
</pluginExecutions>
</lifecycleMappingMetadata>
</configuration>
</plugin>
</plugins>
</build>
</project>
的persistence.xml：
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0"
xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="iamwsDev" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<non-jta-data-source>java:comp/env/jdbc/id1dev</non-jta-data-source>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect" />
<property name="hibernate.hbm2ddl.auto" value="none" />
<property name="hibernate.show_sql" value="false" />
<property name="hibernate.format_sql" value="false" />
<property name="hibernate.default_schema" value="****"/>
</properties>
</persistence-unit>
</persistence>
Web.xml中：
<?xml version="1.0" encoding="UTF-8"?>
<!-- This web.xml file is not required when using Servlet 3.0 container,
see implementation details http://jersey.java.net/nonav/documentation/latest/jax-rs.html -->
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<servlet>
<servlet-name>IAM Web Service Application</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<!-- Don't allow scanning of resources, set each resource individually (below with provider.classnames) -->
<!--
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>******</param-value>
</init-param>
-->
<!-- comma separate the list of resource providers -->
<init-param>
<param-name>jersey.config.server.provider.classnames</param-name>
<param-value>
******.resources.*****
</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.api.json.POJOMappingFeature</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>javax.ws.rs.Application</param-name>
<param-value>****.MyApplication</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<listener>
<listener-class>*****.ServiceContextListener</listener-class>
</listener>
<servlet-mapping>
<servlet-name>**** Application</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
<resource-ref>
<description>DB Connection</description>
<res-ref-name>jdbc/id1dev</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
Server.xml：
<?xml version="1.0" encoding="UTF-8"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
--><!-- Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" at this level.
Documentation at /docs/config/server.html
--><Server port="8005" shutdown="SHUTDOWN">
<!-- Security listener. Documentation at /docs/config/listeners.html
<Listener className="org.apache.catalina.security.SecurityListener" />
-->
<!--APR library loader. Documentation at /docs/apr.html -->
<Listener SSLEngine="on" className="org.apache.catalina.core.AprLifecycleListener"/>
<!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html -->
<Listener className="org.apache.catalina.core.JasperListener"/>
<!-- Prevent memory leaks due to use of particular java/javax APIs-->
<Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
<Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener"/>
<!-- Global JNDI resources
Documentation at /docs/jndi-resources-howto.html
-->
<GlobalNamingResources>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users
-->
<Resource auth="Container" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" name="UserDatabase" pathname="conf/tomcat-users.xml" type="org.apache.catalina.UserDatabase"/>
<Resource auth="Container" driverClassName="oracle.jdbc.OracleDriver" maxActive="20" maxIdle="10" maxWait="-1" name="jdbc/id1dev" password="****" type="javax.sql.DataSource" url="jdbc:oracle:thin:@<url>:<port>:<sid>" username="*****"/>
</GlobalNamingResources>
最后，运行如下的简单代码会引发异常（稍后的堆栈跟踪）：
public EntityManager getEntityManager() {
EntityManagerFactory factory = Persistence.createEntityManagerFactory("jpa");
if (factory != null) {
return factory.createEntityManager();
}
return null;
}
STACK TRACE：
Got Connection jdbc:oracle:thin:@iddb1.dev.id.ubc.ca:1521:id1dev, UserName=*****, Oracle JDBC driver,
Success obtaining connection
2014-01-31 15:31:53 DEBUG logging:53 - Logging Provider: org.jboss.logging.Log4jLoggerProvider
2014-01-31 15:31:53 WARN HibernatePersistence:58 - HHH015016: Encountered a deprecated javax.persistence.spi.PersistenceProvider [org.hibernate.ejb.HibernatePersistence]; use [org.hibernate.jpa.HibernatePersistenceProvider] instead.
2014-01-31 15:31:53 WARN HibernatePersistence:58 - HHH015016: Encountered a deprecated javax.persistence.spi.PersistenceProvider [org.hibernate.ejb.HibernatePersistence]; use [org.hibernate.jpa.HibernatePersistenceProvider] instead.
2014-01-31 15:31:53 WARN HibernatePersistence:58 - HHH015016: Encountered a deprecated javax.persistence.spi.PersistenceProvider [org.hibernate.ejb.HibernatePersistence]; use [org.hibernate.jpa.HibernatePersistenceProvider] instead.
2014-01-31 15:31:53 DEBUG ClassLoaderServiceImpl:139 - Incoming config yielded no classloaders; adding standard SE ones
2014-01-31 15:31:54 DEBUG HibernatePersistenceProvider:102 - Located and parsed 1 persistence units; checking each
2014-01-31 15:31:54 DEBUG HibernatePersistenceProvider:110 - Checking persistence-unit [name=iamwsDev, explicit-provider=org.hibernate.jpa.HibernatePersistenceProvider] against incoming persistence unit name [iamwsDev]
2014-01-31 15:31:54 DEBUG ProviderChecker:106 - Persistence-unit [iamwsDev] requested PersistenceProvider [org.hibernate.jpa.HibernatePersistenceProvider]
2014-01-31 15:31:54 DEBUG LogHelper:117 - PersistenceUnitInfo [
name: iamwsDev
persistence provider classname: org.hibernate.jpa.HibernatePersistenceProvider
classloader: null
excludeUnlistedClasses: false
JTA datasource: null
Non JTA datasource: java:comp/env/jdbc/id1dev
Transaction type: RESOURCE_LOCAL
PU root URL: file:/Users/nchecknita/UBC/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/iamws/WEB-INF/classes/
Shared Cache Mode: null
Validation Mode: null
Jar files URLs []
Managed classes names []
Mapping files names []
Properties [
hibernate.default_schema: CWLOGIN
hibernate.dialect: org.hibernate.dialect.Oracle10gDialect
hibernate.show_sql: false
hibernate.hbm2ddl.auto: none
hibernate.format_sql: false]
2014-01-31 15:31:54 DEBUG IntegratorServiceImpl:63 - Adding Integrator [org.hibernate.cfg.beanvalidation.BeanValidationIntegrator].
2014-01-31 15:31:54 DEBUG IntegratorServiceImpl:63 - Adding Integrator [org.hibernate.secure.spi.JaccIntegrator].
2014-01-31 15:31:54 DEBUG IntegratorServiceImpl:63 - Adding Integrator [org.hibernate.cache.internal.CollectionCacheInvalidator].
2014-01-31 15:31:54 DEBUG IntegratorServiceImpl:63 - Adding Integrator [org.hibernate.jpa.event.spi.JpaIntegrator].
2014-01-31 15:31:54 DEBUG StrategySelectorImpl:79 - Registering named strategy selector [org.hibernate.dialect.Dialect] : [MySQL5] -> [org.hibernate.dialect.MySQL5Dialect] (replacing [org.hibernate.dialect.MySQL5Dialect])
2014-01-31 15:31:54 DEBUG StrategySelectorImpl:79 - Registering named strategy selector [org.hibernate.dialect.Dialect] : [MySQL5InnoDB] -> [org.hibernate.dialect.MySQL5InnoDBDialect] (replacing [org.hibernate.dialect.MySQL5InnoDBDialect])
2014-01-31 15:31:54 INFO Version:54 - HHH000412: Hibernate Core {4.3.1.Final}
2014-01-31 15:31:54 INFO Environment:239 - HHH000206: hibernate.properties not found
2014-01-31 15:31:54 INFO Environment:346 - HHH000021: Bytecode provider name : javassist
2014-01-31 15:31:55 DEBUG ServiceBinding:85 - Overriding existing service binding
[STUFF SNIPPED]
2014-01-31 15:31:56 INFO Version:66 - HCANN000001: Hibernate Commons Annotations {4.0.4.Final}
[MORE STUFF SNIPPED]
strategy [enhanced-table] -> [org.hibernate.id.enhanced.TableGenerator]
2014-01-31 15:31:56 DEBUG Configuration:1841 - Preparing to build session factory with filters : {}
2014-01-31 15:31:56 DEBUG HibernatePersistenceProvider:80 - Unable to build entity manager factory
org.hibernate.engine.jndi.JndiException: Unable to lookup JNDI name [java:comp/env/jdbc/id1dev]
at org.hibernate.engine.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:117)
at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:115)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:89)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:178)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:260)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:94)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:89)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:178)
at org.hibernate.cfg.Configuration.buildTypeRegistrations(Configuration.java:1885)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:850)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:843)
at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:399)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:842)
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:73)
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:54)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at ca.ubc.iamws.model.DbConnect.getEntityManager(DbConnect.java:24)
at ca.ubc.iamws.resources.EmployeeAutoCreate.getIt(EmployeeAutoCreate.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:151)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:171)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:195)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:402)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:349)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:106)
at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:259)
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:318)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:236)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1010)
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:373)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:382)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:345)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:220)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:409)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1044)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: javax.naming.NameNotFoundException: Name [java:comp/env/jdbc/id1dev] is not bound in this Context. Unable to find [java:comp].
at org.apache.naming.NamingContext.lookup(NamingContext.java:820)
at org.apache.naming.NamingContext.lookup(NamingContext.java:154)
at javax.naming.InitialContext.lookup(InitialContext.java:415)
at org.hibernate.engine.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:114)
答案 0 :(得分：0)
Hibernate没有找到数据源'java：comp / env / jdbc / id1dev'，检查你的数据源配置。
将context.xml添加到包含此内容的META-INF文件夹
<?xml version='1.0' encoding='utf-8'?>
<Context>
<ResourceLink name="jdbc/id1dev" global="jdbc/id1dev" type="javax.sql.DataSource" />
</Context>
它在您的应用程序上下文中创建一个引用到您在server.xml中声明的全局数据源