我正在Wildfly 9.0.1.Final上部署基于struts的应用程序。我正在尝试加载ConnectionFactory，但有些原因它不起作用。
我尝试获取ConnectionFactory的代码：
public void init(String jndiConnectionFactory, String jndiQueue, boolean autoAcknowledge) {
try {
context = new InitialContext();
ServiceLocator sl = ServiceLocator.getInstance();
queueConnectionFactory = sl.getQueueConnectionFactory(jndiConnectionFactory);
queueConnection = queueConnectionFactory.createQueueConnection();
queueSession = queueConnection.createQueueSession(false, javax.jms.Session.AUTO_ACKNOWLEDGE);
Queue queue = sl.getQueue(jndiQueue);
queueSender = queueSession.createSender(queue);
} catch (Exception ex) {
logger.error("Naming Exception in JMSClient Constructor", ex);
}
}
方法的参数如下：
String jndiConnectionFactory = "ConnectionFactory"
String jndiQueue = "queue/AuditMDB"
例外：
javax.naming.NameNotFoundException: ConnectionFactory -- service jboss.naming.context.java.ConnectionFactory
at org.jboss.as.naming.ServiceBasedNamingStore.lookup(ServiceBasedNamingStore.java:106)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:207)
at org.jboss.as.naming.InitialContext$DefaultInitialContext.lookup(InitialContext.java:235)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:193)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:189)
at javax.naming.InitialContext.lookup(InitialContext.java:411)
at javax.naming.InitialContext.lookup(InitialContext.java:411)
at com.aldorsolutions.webfdms.util.ServiceLocator.getQueueConnectionFactory(ServiceLocator.java:101)
at com.aldorsolutions.webfdms.util.JMSClient.init(JMSClient.java:51)
at com.aldorsolutions.webfdms.audit.client.AuditClient.record(AuditClient.java:39)
at com.aldorsolutions.webfdms.util.DAO.updateAudit(DAO.java:200)
at com.aldorsolutions.webfdms.util.DAO.insertAudit(DAO.java:204)
at com.aldorsolutions.webfdms.util.LoginLogger.logUser(LoginLogger.java:75)
at com.aldorsolutions.webfdms.util.LoginLogger.logUser(LoginLogger.java:46)
at fdms.ui.struts.action.ProcessLogon.execute(ProcessLogon.java:102)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130)
at fdms.ui.ActionTimmingFilter.doFilter(ActionTimmingFilter.java:66)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
at fdms.ui.SessionFilter.doFilter(SessionFilter.java:94)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85)
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56)
at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58)
at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:72)
at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:282)
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:261)
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:80)
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:172)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:774)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
我的standalone-full.xml文件：
<subsystem xmlns="urn:jboss:domain:messaging:3.0">
<hornetq-server>
<journal-file-size>102400</journal-file-size>
<connectors>
<http-connector name="http-connector" socket-binding="http">
<param key="http-upgrade-endpoint" value="http-acceptor"/>
</http-connector>
<http-connector name="http-connector-throughput" socket-binding="http">
<param key="http-upgrade-endpoint" value="http-acceptor-throughput"/>
<param key="batch-delay" value="50"/>
</http-connector>
<in-vm-connector name="in-vm" server-id="0"/>
</connectors>
<acceptors>
<http-acceptor name="http-acceptor" http-listener="default"/>
<http-acceptor name="http-acceptor-throughput" http-listener="default">
<param key="batch-delay" value="50"/>
<param key="direct-deliver" value="false"/>
</http-acceptor>
<in-vm-acceptor name="in-vm" server-id="0"/>
</acceptors>
<security-settings>
<security-setting match="#">
<permission type="send" roles="guest"/>
<permission type="consume" roles="guest"/>
<permission type="createNonDurableQueue" roles="guest"/>
<permission type="deleteNonDurableQueue" roles="guest"/>
</security-setting>
</security-settings>
<address-settings>
<!--default for catch all-->
<address-setting match="#">
<dead-letter-address>jms.queue.DLQ</dead-letter-address>
<expiry-address>jms.queue.ExpiryQueue</expiry-address>
<max-size-bytes>10485760</max-size-bytes>
<page-size-bytes>2097152</page-size-bytes>
<message-counter-history-day-limit>10</message-counter-history-day-limit>
</address-setting>
</address-settings>
<jms-connection-factories>
<connection-factory name="InVmConnectionFactory">
<connectors>
<connector-ref connector-name="in-vm"/>
</connectors>
<entries>
<entry name="java:/ConnectionFactory"/>
</entries>
</connection-factory>
<connection-factory name="RemoteConnectionFactory">
<connectors>
<connector-ref connector-name="http-connector"/>
</connectors>
<entries>
<entry name="java:jboss/exported/jms/RemoteConnectionFactory"/>
</entries>
</connection-factory>
<pooled-connection-factory name="hornetq-ra">
<transaction mode="xa"/>
<connectors>
<connector-ref connector-name="in-vm"/>
</connectors>
<entries>
<entry name="java:/JmsXA"/>
<!-- Global JNDI entry used to provide a default JMS Connection factory to EE application -->
<entry name="java:jboss/DefaultJMSConnectionFactory"/>
</entries>
</pooled-connection-factory>
</jms-connection-factories>
<jms-destinations>
<jms-queue name="ExpiryQueue">
<entry name="java:/jms/queue/ExpiryQueue"/>
</jms-queue>
<jms-queue name="DLQ">
<entry name="java:/jms/queue/DLQ"/>
</jms-queue>
</jms-destinations>
</hornetq-server>
</subsystem>
服务定位器代码：
package com.aldorsolutions.webfdms.util;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import javax.ejb.EJBHome;
import javax.jms.Queue;
import javax.jms.QueueConnectionFactory;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;
import org.apache.log4j.Logger;
public class ServiceLocator {
private Map cache = null;
static private Logger logger = Logger.getLogger(ServiceLocator.class
.getName());
static private ServiceLocator serviceLocator = null;
private InitialContext ctx = null;
private DataSourceManager dsMgr = null;
/**
* Create static ServiceLocator object upon initialization
*/
static {
try {
serviceLocator = new ServiceLocator();
} catch (Exception e) {
logger.error("Error in initializing ServiceLocator : ", e);
}
}
/**
* Constructor to create ServiceLocator
*
*/
private ServiceLocator() throws Exception {
ctx = new InitialContext();
cache = Collections.synchronizedMap(new HashMap());
dsMgr = new DataSourceManager();
}
/**
*
* @return retrieve instance of static ServiceLocator
*/
static public ServiceLocator getInstance() {
return serviceLocator;
}
/**
* Retrieve an EJBLocalHome object
*
* @param serviceId
* @return
* @throws Exception
*/
public EJBHome getEJBHome(String jndiName, Class className)
throws Exception {
EJBHome ejbHome = null;
if (cache.containsKey(jndiName)) {
ejbHome = (EJBHome) cache.get(jndiName);
} else {
logger.debug("Looking up service : " + jndiName);
Object obj = ctx.lookup(jndiName);
Object portObj = PortableRemoteObject.narrow(obj, className);
ejbHome = (EJBHome) portObj;
cache.put(jndiName, ejbHome);
}
return ejbHome;
}
/**
* Caches the QueueConnectionFactory in memory.
*
* @param jndiName
* The jndi name of the QueueConnectionFactory
* @return The newly looked up or cached QueueConnectionFactory
* @throws LayeredTechException
*/
public QueueConnectionFactory getQueueConnectionFactory(String jndiName)
throws Exception {
QueueConnectionFactory queueConnectionFactory = null;
if (cache.containsKey(jndiName)) {
queueConnectionFactory = (QueueConnectionFactory) cache
.get(jndiName);
} else {
logger.info("Looking up service : " + jndiName);
queueConnectionFactory = (QueueConnectionFactory) ctx
.lookup(jndiName);
cache.put(jndiName, queueConnectionFactory);
}
return queueConnectionFactory;
}
/**
* Caches Queue in memory.
*
* @param jndiName
* The jndi name of the Queue
* @return The newly looked up or cached Queue
* @throws LayeredTechException
*/
public Queue getQueue(String jndiName) throws Exception {
Queue queue = null;
if (cache.containsKey(jndiName)) {
queue = (Queue) cache.get(jndiName);
} else {
logger.debug("Looking up service : " + jndiName);
queue = (Queue) ctx.lookup(jndiName);
cache.put(jndiName, queue);
}
return queue;
}
public Connection getConnectionFromCache(String jndiLookup) throws SQLException {
return ( dsMgr.createConnection(jndiLookup) );
}
}
答案 0 :(得分：0)
我已成功测试并运行，下面是我的整个代码段
独立-full.xml
<subsystem xmlns="urn:jboss:domain:messaging-activemq:2.0">
<server name="default">
<security-setting name="#">
<role name="guest" send="true" consume="true" create-non-durable-queue="true" delete-non-durable-queue="true"/>
</security-setting>
<address-setting name="#" dead-letter-address="jms.queue.DLQ" expiry-address="jms.queue.ExpiryQueue" max-size-bytes="10485760" page-size-bytes="2097152" message-counter-history-day-limit="10"/>
<http-connector name="http-connector" socket-binding="http" endpoint="http-acceptor"/>
<http-connector name="http-connector-throughput" socket-binding="http" endpoint="http-acceptor-throughput">
<param name="batch-delay" value="50"/>
</http-connector>
<in-vm-connector name="in-vm" server-id="0">
<param name="buffer-pooling" value="false"/>
</in-vm-connector>
<http-acceptor name="http-acceptor" http-listener="default"/>
<http-acceptor name="http-acceptor-throughput" http-listener="default">
<param name="batch-delay" value="50"/>
<param name="direct-deliver" value="false"/>
</http-acceptor>
<in-vm-acceptor name="in-vm" server-id="0">
<param name="buffer-pooling" value="false"/>
</in-vm-acceptor>
<jms-queue name="ExpiryQueue" entries="java:/jms/queue/ExpiryQueue"/>
<jms-queue name="DLQ" entries="java:/jms/queue/DLQ"/>
<jms-queue name="DeckQueue" entries="java:/jboss/exported/jms/queue/DeckQueue"/>
<connection-factory name="InVmConnectionFactory" entries="java:/ConnectionFactory" connectors="in-vm"/>
<connection-factory name="RemoteConnectionFactory" entries="java:jboss/exported/jms/RemoteConnectionFactory" connectors="http-connector"/>
<pooled-connection-factory name="activemq-ra" entries="java:/JmsXA java:jboss/DefaultJMSConnectionFactory" connectors="in-vm" transaction="xa"/>
</server>
</subsystem>
javax.naming.Context.lookup("java:jboss/DefaultJMSConnectionFactory");
--
JmsConnectionFactory jmsConnectionFactory.lookup("java:jboss/DefaultJMSConnectionFactory");
--
@MessageDriven(activationConfig = {
@ActivationConfigProperty(
propertyName = "destinationType", propertyValue ="javax.jms.Queue"),
@ActivationConfigProperty(
propertyName = "destination", propertyValue = "java:/jboss/exported/jms/queue/DeckQueue")})
public class JmsMessageBean implements MessageListener {
--