May 2007 - jboss-user - Jboss List Archives

[Messaging, JMS & JBossMQ] - Simple JMS Topic "lookup" problem

by thoste

I am trying to implement a simple (most simple) JMS Topic. Unfortunately I am getting an error when running it: Exception in thread "main" javax.naming.NameNotFoundException: Topic not bound What should I change ? Thomas The (short) source code is as follows: package test.jms.topics; import java.util.Properties; import javax.jms.Message; import javax.jms.Topic; import javax.jms.TopicConnection; import javax.jms.TopicConnectionFactory; import javax.jms.TopicSubscriber; import javax.jms.TopicPublisher; import javax.jms.TopicSession; import javax.jms.Session; import javax.jms.TextMessage; import javax.naming.Context; import javax.naming.InitialContext; public class TopicPubSubClient { public static void main(String[] args) throws Exception { log.info("Creating jndi context - alternatively use a jndi.properties"); Properties properties = new Properties(); properties.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory"); properties.put(Context.URL_PKG_PREFIXES, "org.jnp.interfaces"); properties.put(Context.PROVIDER_URL, "localhost"); InitialContext ctx = new InitialContext(properties); log.info("Looking up connection factory"); TopicConnectionFactory tcf = (TopicConnectionFactory) ctx.lookup("UIL2ConnectionFactory"); log.info("Looking up Topic mytopic"); Topic mytopic = (Topic) ctx.lookup("Topic/testTopic"); log.info("Creating connection"); TopicConnection tc = tcf.createTopicConnection(); try { log.info("Creating session"); TopicSession ts = tc.createTopicSession(false, Session.AUTO_ACKNOWLEDGE); log.info("Creating sender"); TopicPublisher sender = ts.createPublisher(mytopic); log.info("Creating message"); TextMessage message = ts.createTextMessage("hello"); log.info("Sending message"); sender.send(message); log.info("Creating receiver"); TopicSubscriber receiver = ts.createSubscriber(mytopic); log.info("Try to receive message, it will not work"); Message received = receiver.receiveNoWait(); if (received != null) throw new RuntimeException("Should not get a message if the connection is not started!"); log.info("You have to start the connection before receiving messages"); tc.start(); log.info("This receive will work"); received = receiver.receiveNoWait(); log.info("Got message: " + received); } finally { tc.close(); } } public static class log { public static void info(String message) { System.out.println(message); } public static void error(String message, Throwable t) { System.err.println(message); t.printStackTrace(); } } } View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046446#4046446 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046446

18 years, 11 months

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[Installation, Configuration & Deployment] - Re: ServerBindings not working

by jcash

Found it. server.xml under deploy/jbossweb-tomcat55.sar also needs to be changed. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046445#4046445 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046445

18 years, 11 months

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[JBoss Messaging] - Re: ServiceBindingManager config is not honoured

by mskonda

That's the killer! It works Tim. Thanks Madhu View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046444#4046444 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046444

18 years, 11 months

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[JBoss jBPM] - Re: Figuring out how process instanciation!

by ricardomarques

Isn't a execution of NewProcessInstanceCommand enough to start a instance and get that on the corresponding tasklist? Does it need something more? I've seen some other examples that have a lot more code than the NewProcessInstanceCommand implementation. I'm really on a dead end here, help? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046443#4046443 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046443

18 years, 11 months

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[JCA/JBoss] - Re: Is there a way to dynamically add a datasource?

by vickyk

With earlier version you need to write the Deployment Service and have the velocity template defined for ds , look at this http://wiki.jboss.org/wiki/Wiki.jsp?page=DeploymentService View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046441#4046441 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046441

18 years, 11 months

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[JBoss Seam] - Re: need a solution, commandbutton triggers a session start

by liudan2005

my ejb. | @Stateless | @Name("myBean") | public class MyBean implements MyBeanInterface{ | | @In(create=true) | MyState myState; | | public String search(){ | return doSearch(myState.getSearchString()); | | } | | } | my page | | <h:inputText value="#{myState.searchString}" /> | <h:commandButton action="#{myBean.search}" value="Search Now" /> | If I open the page and wait until session times out. if I click on "Search Now", myBean.search is not invoked. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046438#4046438 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046438

18 years, 11 months

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[JCA/JBoss] - Re: Problem in acessing Oracle data Source from JBoss 4

by vickyk

okay perform the simple test then which I have explained in earlier post . View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046436#4046436 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046436

18 years, 11 months

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[JCA/JBoss] - Re: Problem in acessing Oracle data Source from JBoss 4

by jsbhangra

thanx vicky . for a quick reply.. driver is alright as it connects the database with simple Class.fotName("url ") and DriverManager.getConnection() but i want to do it the Data source way. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046434#4046434 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046434

18 years, 11 months

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[JBoss Seam] - Re: Data entry's backing bean not picking up entries on form

by pgmjsd

The problem is that the injected "tradeEntry" context variable was not set before invoking the method. When you used @In(create=true), Seam instantiated the component for you and suck it in the context before injecting it into TradeManagerBean. Naturally, this calls the default constructor so all the fields are initialized accordingly: all nulls, etc. How about having addTradeEntry() method should fill in the fields in TradeEntry? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046433#4046433 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046433

18 years, 11 months

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[JCA/JBoss] - Re: Migration to MySQL

by vickyk

What issues are you facing now ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046432#4046432 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4046432

18 years, 11 months

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jboss-user May 2007