当我在 smooks 中使用 xml-java 转换时。出现异常是无法检查 JDBC 自动提交模式。我的应用程序与 seam 2.1.2、jap、richfaces、smooks 集成。
当我使用 smooks 检索 clob 列值时显示错误？例外是：
Caused by: javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: could not inspect JDBC autocommit mode
at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:629) [hibernate-entitymanager.jar:4.2.2.GA (build: SVNTag=JBoss_4_2_2_GA date=200710221139)]
at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:73) [hibernate-entitymanager.jar:4.2.2.GA (build: SVNTag=JBoss_4_2_2_GA date=200710221139)]
at com.manam.mobee.telco.impl.TelcoManagerImpl.getTelcoList(TelcoManagerImpl.java:46) [classes:]
at com.manam.mobee.customer.MobeeCustomerHome.create(MobeeCustomerHome.java:301) [classes:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_11]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [rt.jar:1.6.0_11]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [rt.jar:1.6.0_11]
at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_11]
at org.jboss.seam.util.Reflections.invoke(Reflections.java:22) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) [jboss-seam.jar:2.1.2]
at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) [jboss-seam.jar:2.1.2]
at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:77) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) [jboss-seam.jar:2.1.2]
at org.jboss.seam.core.ConversationInterceptor.aroundInvoke(ConversationInterceptor.java:56) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) [jboss-seam.jar:2.1.2]
at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:97) [jboss-seam.jar:2.1.2]
at org.jboss.seam.util.Work.workInTransaction(Work.java:47) [jboss-seam.jar:2.1.2]
at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:91) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) [jboss-seam.jar:2.1.2]
at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) [jboss-seam.jar:2.1.2]
at org.jboss.seam.security.SecurityInterceptor.aroundInvoke(SecurityInterceptor.java:163) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:185) [jboss-seam.jar:2.1.2]
at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:103) [jboss-seam.jar:2.1.2]
at com.manam.mobee.customer.MobeeCustomerHome_$$_javassist_seam_10.create(MobeeCustomerHome_$$_javassist_seam_10.java) [classes:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_11]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [rt.jar:1.6.0_11]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [rt.jar:1.6.0_11]
at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_11]
at org.jboss.seam.util.Reflections.invoke(Reflections.java:22) [jboss-seam.jar:2.1.2]
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:144) [jboss-seam.jar:2.1.2]
at org.jboss.seam.Component.callComponentMethod(Component.java:2249) [jboss-seam.jar:2.1.2]
at org.jboss.seam.Component.callCreateMethod(Component.java:2172) [jboss-seam.jar:2.1.2]
at org.jboss.seam.Component.newInstance(Component.java:2132) [jboss-seam.jar:2.1.2]
... 84 more
Caused by: org.hibernate.exception.GenericJDBCException: could not inspect JDBC autocommit mode
at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:103) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:91) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:29) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:248) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.impl.SessionImpl.afterOperation(SessionImpl.java:417) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1126) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:64) [hibernate-entitymanager.jar:4.2.2.GA (build: SVNTag=JBoss_4_2_2_GA date=200710221139)]
... 120 more
Caused by: java.sql.SQLException: Transaction cannot proceed STATUS_MARKED_ROLLBACK
at org.jboss.jca.adapters.jdbc.WrapperDataSource.checkTransactionActive(WrapperDataSource.java:240)
at org.jboss.jca.adapters.jdbc.WrappedConnection.checkTransactionActive(WrappedConnection.java:1599)
at org.jboss.jca.adapters.jdbc.WrappedConnection.checkStatus(WrappedConnection.java:1614)
at org.jboss.jca.adapters.jdbc.WrappedConnection.getAutoCommit(WrappedConnection.java:731)
at org.hibernate.jdbc.ConnectionManager.isAutoCommit(ConnectionManager.java:189) [hibernate3.jar:3.2.4.sp1]
at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:239) [hibernate3.jar:3.2.4.sp1]
... 124 more
例子 ：
private DoCustomerChange runSmooks(MobeeCustomerChange mobeeCustomerChange) throws IOException, SAXException, SmooksException {
// Instantiate Smooks with the config...
Smooks smooks = new Smooks();
try {
smooks.getClassLoader().getResourceAsStream("/WEB-INF/smooksProfileChangeConfig_xmlToJava.xml");
// Create an exec context - no profiles....
ExecutionContext executionContext = smooks.createExecutionContext();
// The result of this transform is a set of Java objects...
// Configure the execution context to generate a report...
executionContext.setEventListener(new HtmlReportGenerator("target/report/report.html"));
JavaResult result = new JavaResult();
// Filter the input message to extract, using the execution context...
smooks.filterSource(executionContext, new StreamSource(new ByteArrayInputStream(readInputMessage(mobeeCustomerChange))), result);
return (DoCustomerChange) result.getBean("doCustomerChange");
} finally {
smooks.close();
}
}
private byte[] readInputMessage(MobeeCustomerChange mobeeCustomerChange) {
try {
//return DatabaseUtils.getMessageString(getInstance().getProfile()).getBytes();
// StreamUtils.readStream(is);
//StreamUtils.readStream(dEn.decrypt(DatabaseUtils.covertClobtoByte(profileAudit.getProfileChanges())));
return StreamUtils.readStream(mobeeCustomerChange.getProfileChanges().getAsciiStream());
} catch (Exception e) {
e.printStackTrace();
return "<no-message/>".getBytes();
}
}