请教，EJB3部署出错[AbstractKernelController] Error installing to Parse

yingzihack 2012-08-17 04:08:00
说一下，我很菜，刚刚学EJB,勿鄙视，嘿嘿，谢了

先贴代码吧
/EJB3Project/src/META-INF/persistence.xml 这个基本都是拷别人的


<?xml version="1.0" encoding="UTF-8"?>

<persistence xmlns:persistence="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 persistence_1_0.xsd"

	version="1.0">



	<persistence-unit name="EJBProject">

		<jta-data-source>java:MSSQLDS</jta-data-source>

		<!-- <jta-data-source>java:/MSSQLDS</jta-data-source> 这样写也试过，不解决遇到的问题-->

		<class>com.hitachi.ejb3.entity.Person</class>

		<properties>

			<property name="hibernate.dialect" value="org.hibernate.dialect.SQLServer2008Dialect" />

			<property name="hibernate.hbm2ddl.auto" value="update" />

			<property name="show_sql">true</property>

			<property name="hibernate.format_sql">true</property>

		</properties>

	</persistence-unit>

</persistence>


然后是java代码

1.测试类


package com.hitachi.ejb3.client;





import javax.naming.InitialContext;

import javax.naming.NamingException;



import com.hitachi.ejb3.entity.Person;

import com.hitachi.ejb3.service.PersonService;



public class EjbClient {



	/**

	 * @param args

	 */

	public static void main(String[] args) {

//		Properties p = new Properties();

//		p.setProperty("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory");

//		p.setProperty("java.naming.provider.url", "localhost:1099");

		try {

			InitialContext ic = new InitialContext();

			PersonService hw = (PersonService) ic.lookup("OnePersonService/remote");

			Person person = new Person();

			hw.save(person);

		} catch (NamingException e) {

			e.printStackTrace();

		}

	}



}


2.service /EJB3Project/src/com/hitachi/ejb3/service/impl/OnePersonService.java 这个就没什么逻辑，直接掉DAO层的，应该不是这的问题吧？


package com.hitachi.ejb3.service.impl;



import java.util.List;



import javax.ejb.Remote;

import javax.ejb.Stateless;

import javax.naming.InitialContext;

import javax.naming.NamingException;



import com.hitachi.ejb3.dao.PersonDAO;

import com.hitachi.ejb3.entity.Person;

import com.hitachi.ejb3.service.PersonService;



/**

 * 业务处理Bean

 * @author ccli

 *

 */

@Stateless

@Remote(PersonService.class)

public class OnePersonService implements PersonService {

	private String DAOStr = "OnePersonDAO/local";//此处以后可以写在配置文件中,实现扩展性

	

	private PersonDAO pd = null;//可以给一个默认的对象





	//真心不知道能不能用构造方法过去一个本地无状态Bean，原理还是模糊的啊，要错就这了，那怎么改呢？

	public OnePersonService() {//对象初始化时，就把要使用到的EJB获取到

		try {

			InitialContext ic = new InitialContext();

			this.pd = (PersonDAO)ic.lookup(DAOStr);

		} catch (NamingException e) {

			e.printStackTrace();

		}

	}

	

	public void save(Person person) {

		//这里写业务处理，安全验证

		pd.save(person);

	}



	public void update(Person person) {

		//这里写业务处理，安全验证

		pd.update(person);

	}



	public void delete(int personId) {

		//这里写业务处理，安全验证

		pd.delete(personId);

	}



	public Person getPersonById(int personId) {

		//这里写业务处理，安全验证

		return pd.getPersonById(personId);

	}



	public List<Person> getPerson() {

		//这里写业务处理，安全验证

		return pd.getPerson();

	}



}


3.DAO层的java /EJB3Project/src/com/hitachi/ejb3/dao/impl/OnePersonDAO.java
 

package com.hitachi.ejb3.dao.impl;



import java.util.List;



import javax.ejb.Local;

import javax.ejb.Stateless;

import javax.persistence.EntityManager;

import javax.persistence.PersistenceContext;



import com.hitachi.ejb3.dao.PersonDAO;

import com.hitachi.ejb3.entity.Person;



@Stateless

@Local(PersonDAO.class)

public class OnePersonDAO implements PersonDAO {

	@PersistenceContext(unitName="EJBProject") EntityManager em;

	

	public void save(Person person) {

		em.persist(person);

		System.out.println("Save OK!");

	}



	@Override

	public void update(Person person) {

		em.merge(person);

	}



	@Override

	public void delete(int personId) {

		em.remove(em.getReference(Person.class, personId));

	}



	@Override

	public Person getPersonById(int personId) {

		//em.find(Person.class, personId);

		return em.find(Person.class, personId);

	}



	@Override

	@SuppressWarnings("unchecked")

	public List<Person> getPerson() {

		//em.createQuery("select o from Person o").getResultList();

		return em.createQuery("select o from Person o").getResultList();

	}



}


4.实体类 /EJB3Project/src/com/hitachi/ejb3/entity/Person.java 


package com.hitachi.ejb3.entity;



import java.io.Serializable;



import javax.persistence.Entity;

import javax.persistence.Id;

import javax.persistence.Table;



@Entity

@Table

public class Person implements Serializable{



	private static final long serialVersionUID = 2261947076112663148L;

	private int id;

	private String name;

	@Id

	public int getId() {

		return id;

	}

	public void setId(int id) {

		this.id = id;

	}

	public String getName() {

		return name;

	}

	public void setName(String name) {

		this.name = name;

	}

	@Override

	public int hashCode() {

		final int prime = 31;

		int result = 1;

		result = prime * result + id;

		return result;

	}

	@Override

	public boolean equals(Object obj) {

		if (this == obj)

			return true;

		if (obj == null)

			return false;

		if (getClass() != obj.getClass())

			return false;

		Person other = (Person) obj;

		if (id != other.id)

			return false;

		return true;

	}

	

}

太长了，不让发，晕，接二楼
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yingzihack 2012-08-17
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顶置、顶置、人工顶置
yingzihack 2012-08-17
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没人吗，。各位，帮帮忙啊
yingzihack 2012-08-17
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[Quote=引用 1 楼 的回复:]
还有两个接口，就不不用贴了

最后是异常输出

Java code


15:27:17,535 ERROR [AbstractKernelController] Error installing to Parse: name=vfszip:/D:/jboss5/server/default/deploy/EntityPersistenceText.jar state=Not Ins……
[/Quote]
我把项目用到的类打包成EntityPersistenceText.jar发布到JBOOS5里的了 才出的错
花谢尊前不敢香 2012-08-17
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EntityPersistenceText.jar
没这个包
yingzihack 2012-08-17
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还有两个接口，就不不用贴了

最后是异常输出


15:27:17,535 ERROR [AbstractKernelController] Error installing to Parse: name=vfszip:/D:/jboss5/server/default/deploy/EntityPersistenceText.jar state=Not Installed mode=Manual requiredState=Parse

org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfszip:/D:/jboss5/server/default/deploy/EntityPersistenceText.jar

	at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49)

	at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithOutput.createMetaData(AbstractParsingDeployerWithOutput.java:337)

	at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithOutput.createMetaData(AbstractParsingDeployerWithOutput.java:297)

	at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithOutput.createMetaData(AbstractParsingDeployerWithOutput.java:269)

	at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithOutput.deploy(AbstractParsingDeployerWithOutput.java:230)

	at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)

	at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)

	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)

	at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)

	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)

	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)

	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)

	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)

	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)

	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)

	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)

	at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)

	at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:545)

	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:290)

	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

	at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)

	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)

	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)

	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)

	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)

	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:662)

Caused by: org.jboss.xb.binding.JBossXBException: Failed to parse source: Failed to resolve schema nsURI= location=persistence

	at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:203)

	at org.jboss.xb.binding.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:168)

	at org.jboss.deployers.vfs.spi.deployer.JBossXBDeployerHelper.parse(JBossXBDeployerHelper.java:199)

	at org.jboss.deployers.vfs.spi.deployer.JBossXBDeployerHelper.parse(JBossXBDeployerHelper.java:170)

	at org.jboss.deployers.vfs.spi.deployer.SchemaResolverDeployer.parse(SchemaResolverDeployer.java:132)

	at org.jboss.deployers.vfs.spi.deployer.SchemaResolverDeployer.parse(SchemaResolverDeployer.java:118)

	at org.jboss.deployers.vfs.spi.deployer.AbstractVFSParsingDeployer.parseAndInit(AbstractVFSParsingDeployer.java:256)

	at org.jboss.deployers.vfs.spi.deployer.AbstractVFSParsingDeployer.parse(AbstractVFSParsingDeployer.java:188)

	at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithOutput.createMetaData(AbstractParsingDeployerWithOutput.java:323)

	... 27 more

Caused by: org.jboss.xb.binding.JBossXBRuntimeException: Failed to resolve schema nsURI= location=persistence

	at org.jboss.xb.binding.sunday.unmarshalling.SundayContentHandler.startElement(SundayContentHandler.java:313)

	at org.jboss.xb.binding.parser.sax.SaxJBossXBParser$DelegatingContentHandler.startElement(SaxJBossXBParser.java:401)

	at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)

	at org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown Source)

	at org.apache.xerces.xinclude.XIncludeHandler.startElement(Unknown Source)

	at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)

	at org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(Unknown Source)

	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)

	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)

	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)

	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)

	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)

	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)

	at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)

	at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:199)

	... 35 more

15:27:17,536 WARN  [HDScanner] Failed to process changes

org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):



*** CONTEXTS IN ERROR: Name -> Error



vfszip:/D:/jboss5/server/default/deploy/EntityPersistenceText.jar -> org.jboss.xb.binding.JBossXBRuntimeException: Failed to resolve schema nsURI= location=persistence





	at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:863)

	at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:665)

	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:293)

	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

	at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)

	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)

	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)

	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)

	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)

	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:662)



好就这些了，各位帮看一下我哪儿弄错了。先谢谢啦！
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