我正在使用JBoss 5.1和Hibernate 3.6, JPA 2.0 和Spring 3.0.5。 我使用maven来构建EAR文件,如下所示:
AutoTrader.ear
-------> META-INF
--------------> application.xml
--------------> jboss-app.xml
--------------> MANIFEST.MF
-------> AutoTrader.war
如果我在JBoss 5.1中部署这个ear文件,我会收到错误
org.springframework.dao.InvalidDataAccessApiUsageException: Not an entity: class uk.co.aol.shipmanager.domain.Manager; nested exception is ja
va.lang.IllegalArgumentException: Not an entity: class uk.co.aol.shipmanager.domain.Subscription
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:286) ~[at_war-1.0.war:3
.0.5.RELEASE]
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:104) ~[at_war-1.0.war:3.0.5.RELEASE
]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:368) ~[at_war-1.
0.war:3.0.5.RELEASE]
at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:58
) ~[at_war-1.0.war:3.0.5.RELEASE]
但是,如果我部署war文件爆炸,它可以正常工作。 欢迎任何建议。
谢谢, 阿迪
更新
我添加了一个扩展NativeScanner的ResourceScanner:
public class ResourceScanner extends NativeScanner {
@Override
public Set<Class<?>> getClassesInJar(final URL jarToScan,
final Set<Class<? extends Annotation>> annotationsToLookFor) {
return super.getClassesInJar(patchUrl(jarToScan), annotationsToLookFor);
}
@Override
public Set<NamedInputStream> getFilesInJar(final URL jarToScan, final Set<String> filePatterns) {
return super.getFilesInJar(patchUrl(jarToScan), filePatterns);
}
@Override
public Set<Package> getPackagesInJar(final URL jarToScan,
final Set<Class<? extends Annotation>> annotationsToLookFor) {
return super.getPackagesInJar(patchUrl(jarToScan), annotationsToLookFor);
}
@Override
public String getUnqualifiedJarName(final URL jarToScan) {
return super.getUnqualifiedJarName(patchUrl(jarToScan));
}
/**
* Patch the VFS URL to a FILE protocol URL.
*
* @param url
* original URL.
* @return either the original, either the corresponding FILE protocol of given VFS URL.
*/
protected URL patchUrl(final URL url) {
String protocol = url.getProtocol();
if (protocol.equals("vfs")) {
try {
File file = new File(url.getFile());
return file.toURI().toURL();
} catch (final MalformedURLException e) {
return url;
} catch (IOException e) {
e.printStackTrace();
return url;
}
}
return url;
}
}
,在spring-persistence.xml中,
<property name="hibernate.ejb.resource_scanner" value="uk.co.aol.shipmanager.ResourceScanner"/>
这再次适用于爆炸的战争档案。
但是在 EAR 文件的情况下,协议是 vfszip 而不是 vfs 。
请告诉我该怎么做???
答案 0 :(得分:0)
您是否曾尝试使用以下系统参数,看看它是否有助于解决问题?
-Dorg.jboss.net.protocol.file.useURI=false