June 2009 - jboss-user - Jboss List Archives

[Javassist user questions] - Re: Method body: introducing anonymous inner class

by baranowb

Ach, seems like reading more carefuly pays of. 4.7 Limitations: # Inner classes or anonymous classes are not supported. Does anyone had similar use case and can propose some handy pattern? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237545#4237545 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237545

17 years, 1 month

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[JBoss OSGi] - Re: OSGi + EE code in the same JAR ?

by thomas.diesler＠jboss.com

Have you seen this? http://jbossosgi.blogspot.com/2009/06/jboss-osgi-runtime-as-integration.html View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237544#4237544 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237544

17 years, 1 month

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[JBoss jBPM] - Reg:Cannot read the xml file

by raghavarapu

Hi, I am very new to the jbpm and following it thru a tutorial based on the book,"Business Process management with JBoss and JBPM". I was able to create the workflow and deploy it in the localhost of JBPM and was able to login to it. But when i am clicking on the "Start Process" link, i am getting the following error, Stream error while reading XML: Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd Is there any change that we need to do ? please help me. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237543#4237543 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237543

17 years, 1 month

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[JBoss OSGi] - Re: JBossOSGi source archive

by thomas.diesler＠jboss.com

sure https://jira.jboss.org/jira/browse/JBOSGI-101 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237542#4237542 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237542

17 years, 1 month

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[Javassist user questions] - Method body: introducing anonymous inner class

by baranowb

Hi Is it possible to define anonymous inner class and pass parsing? Javassist is supposed to instrument method which in some cases must embed call into implementation of certain interface. generated method body is 100% correct, checked it with IDE (after removing $$ and other javassist magic words). In short body geenration looks as follows: if(System.getSecurityManager() == null) { // doCall }else { PriviledgedAction action = new PriviledgedAction(){ ... HERE GOES RUN... }; //doAction } String returnStatement = method.getReturnType().equals(CtClass.voidType) ? "" : "return ($r)"; String body= "... "if(System.getSecurityManager()==null){" + "" + returnStatement + interceptorAccess +'.'+ method.getName()+"($$);" +"}else" +"{" + PrivilegedExceptionAction.class.getName()+" action = new "+PrivilegedExceptionAction.class.getName()+"() {" + "" + "public "+Object.class.getName()+" run() throws "+Exception.class.getName()+" {" + "" +returnStatement + interceptorAccess +'.'+ method.getName()+"($$);" ; if(method.getReturnType().equals(CtClass.voidType)) { body+= "return null;"; } body+= "}" +"};" +"; "+returnStatement+" " +AccessController.class.getName()+".doPrivileged(action);" +"}" However thing is parsers eat some of ther chars. If definition is as above it throws exception stating that it lacks ";". When inner class is defined like: AccessController.doPriviledged(new PriviledgedAction(){ .. here goes run }); exception thrown indicates lack of ")". Is this expected limitation? Relevant stack trace for first case: Caused by: javassist.CannotCompileException: [source error] ; is missing at javassist.CtBehavior.setBody(CtBehavior.java:368) at javassist.CtBehavior.setBody(CtBehavior.java:334) Caused by: compile error: ; is missing at javassist.compiler.Parser.parseDeclarators(Parser.java:625) at javassist.compiler.Parser.parseDeclarationOrExpression(Parser.java:582) at javassist.compiler.Parser.parseStatement(Parser.java:276) at javassist.compiler.Parser.parseBlock(Parser.java:288) at javassist.compiler.Parser.parseStatement(Parser.java:242) at javassist.compiler.Parser.parseIf(Parser.java:310) at javassist.compiler.Parser.parseStatement(Parser.java:254) at javassist.compiler.Parser.parseBlock(Parser.java:288) at javassist.compiler.Parser.parseTry(Parser.java:472) at javassist.compiler.Parser.parseStatement(Parser.java:262) at javassist.compiler.Parser.parseBlock(Parser.java:288) at javassist.compiler.Parser.parseStatement(Parser.java:242) at javassist.compiler.Javac.compileBody(Javac.java:213) at javassist.CtBehavior.setBody(CtBehavior.java:360) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237541#4237541 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237541

17 years, 1 month

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[Installation, Configuration & DEPLOYMENT] - Re: Migration of a Tomcat app to JBoss 4.x

by Allen_Lei

Generally speaking,it's very simple to migrate apps from tomcat to jboss because the web container of jboss is tomcat. But for the specialty in your app,i just show some sugguests as follows: 1) Datasource: you can use jboss jndi by defining *-ds.xml under deploy/; 2) Log: you can use Log4j.xml in your app or jboss-log4j.xml under the directory $JBOSS_HOME/server/default/jboss-log4j.xml. 3) others: you can define something in jboss-web.xml which places in the app.war/WEB-INF/ derectory. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237540#4237540 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237540

17 years, 1 month

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[Tomcat, HTTPD, Servlets & JSP] - Re: jsessionid missged in the request

by C.H.

Add <SessionCookie path="/"> element inside a <Context> element, for example in context.xm of application or in deploy/jbossweb.sar/context.xml look http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4177448 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237539#4237539 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237539

17 years, 1 month

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[JBoss Messaging] - Re: Serious idle problem with Bridges on AS 5.1.0.Beta

by gaohoward

hi, I do have two physical machines setup for the test and my jms-ds.xml is quite the equivalent to yours. To get more log, you can modify the jboss-log4j.xml under /conf dir in your JBOSS_HOME/server/<server-config> Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237532#4237532 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237532

17 years, 1 month

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[Security & JAAS/JBoss] - Re: Federated SSO for web services

by anil.saldhana＠jboss.com

What you really need is a federation gateway or such that can negotiate identity (plus attributes) across trust domains. Our WS-T STS implementation is mainly for that - issuing SAML assertions (that can of course include attributes). Now it is upto E2 to decide what roles the incoming user is. If FreeBSD has a Java VM (it should), then any of the Java solutions should work. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237531#4237531 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237531

17 years, 1 month

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[Security & JAAS/JBoss] - Re: Authentication in ejb container fails to use security do

by anil.saldhana＠jboss.com

Our test suite has test(s) for container configurations and security domain defined in container configs (jboss.xml). I am surprised that you have this issue. Try with AS5.1.0. I am not saying that your issue is solved. You can first try to create a sample ejb project (ejbs) and reproduce the failure. After that, you can create a jira issue in JBAS and attach the sample project to the jira for a faster resolution. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237530#4237530 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4237530

17 years, 1 month

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jboss-user June 2009