[JBoss-user] [JBoss jBPM] - Re: hibernate exception
Hi Ronald... Thank you for your answer: I appreciate in particolar way your kindness... I don't know if you have understood... Anyway, I agree with your sentence but the problem is that I have yet verified all that things and no one seems to be wrong... View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3938348#3938348 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3938348 --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - hibernate exception
, no JNDI name configured | 17:59:13,374 [main] INFO SessionFactoryImpl : Checking 25 named HQL queries | 17:59:13,805 [main] INFO SessionFactoryImpl : Checking 0 named SQL queries | 17:59:13,807 [main] DEBUG DbPersistenceService : creating hibernate session | 17:59:13,861 [main] DEBUG DbPersistenceService : beginning hibernate transaction | 17:59:13,909 [main] WARN JDBCExceptionReporter : SQL Error: 17002, SQLState: null | 17:59:13,910 [main] ERROR JDBCExceptionReporter : Io exception: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=153093888)(ERR=12505)(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4 | 17:59:13,911 [main] DEBUG JbpmContext : closing JbpmContext | 17:59:13,911 [main] DEBUG Services : closing service 'persistence': [EMAIL PROTECTED] | 17:59:13,911 [main] DEBUG DbPersistenceService : flushing hibernate session | 17:59:13,912 [main] DEBUG DbPersistenceService : closing hibernate session | I'm working on a linux server and the database is Oracle9i. I have put everywhere all jdbc drivers (ocrs12.jar and ojdbc14.jar). Thank you very much in advance... bye, Fidalma View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3938213#3938213 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3938213 --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - Couldn't parse process definition...
Hi all,
I am always in trouble... sigh...
I have solved the previous stupid problem, but now I have another one.
This is the situation:
| -- PROCESS DEFINITION
--
|
| ?xml version=1.0 encoding=UTF-8?
| process-definition xmlns=urn:jbpm.org:jpdl-3.1 name=Initiator
|swimlane name=initiator /
|start-state name=start new process
| task swimlane=process initiator /
| transition name=tr1 to=decision
| action name=action
class=com.sample.action.SampleActionHandler
| /action
| /transition
|/start-state
|decision name=decision
| handler class=com.sample.decision.SampleDecisionHandler/handler
| transition name=tr2 to=action/transition
| transition name=tr3 to=end1/transition
|/decision
|state name=action
| transition name=tr4 to=end1/transition
|/state
|end-state name=end1/end-state
| /process-definition
| MY ACTION HANDLER
--
|
|
| package com.sample.action;
|
| import org.jbpm.graph.def.ActionHandler;
| import org.jbpm.graph.exe.ExecutionContext;
|
| public class SampleActionHandler implements ActionHandler
| {
| private static final long serialVersionUID = 1L;
| public void execute(ExecutionContext context) throws Exception
| {
| Runtime rt = null;
| Process process = null;
|
| context.getContextInstance().createVariable(greeting, Greeting
from SampleActionHandler);
| try
| {
| rt = Runtime.getRuntime();
| process = rt.exec(C:\\Applications~1\\ECLIPSE~1\\Start.bat);
| context.getContextInstance().createVariable(status, new
Integer(process.waitFor()));
| }
| catch (Exception e)
| {
| System.out.println(e);
| context.getContextInstance().createVariable(budget, new
Integer(1));
| }
| }
| }
|
|
| - MY DECISION HANDLER
--
|
|
| package com.sample.decision;
|
| import org.jbpm.graph.exe.ExecutionContext;
| import org.jbpm.graph.node.DecisionHandler;
|
| public class SampleDecisionHandler implements DecisionHandler
| {
| private static final long serialVersionUID = 1L;
| public String decide(ExecutionContext context) throws Exception
| {
| int budget =
((Number)context.getContextInstance().getVariable(status)).intValue();
| if (budget == 0) return tr2;
| else if (budget == 1) return tr3;
| else return tr3;
| }
| }
|
|
| MY NEW CLASS
|
|
| package com.sample.util;
|
| import org.jbpm.graph.def.ProcessDefinition;
| import org.jbpm.graph.exe.ProcessInstance;
|
| public class StartProcess
| {
| private String path = ;
|
| /** Creates a new instance of StartProcess */
| private StartProcess()
| {
| path = C:\\Applications and Projects\\ECLIPSE Workspace\\Process
Initiator\\src\\ +
|process\\Initiator.par\\processdefinition.xml;
| }
|
|
| /** */
| public void init()
| {
| try
| {
| ProcessDefinition def =
ProcessDefinition.parseXmlResource(path);
| System.out.println(STEP 1 - Istanziata la classe
ProcessDefinition);
|
| ProcessInstance instance = new ProcessInstance(def);
| System.out.println(STEP 2 - Istanziata la classe
ProcessInstance);
|
| instance.signal();
| System.out.println(STEP 3 - Effettuato il primo signal);
| }
| catch(Exception e)
| {
| System.err.println(e.getMessage());
| //e.printStackTrace();
| }
| }
|
|
| /** */
| public static void main(String[] args)
| {
| try
| {
| StartProcess sp = new StartProcess();
| System.out.println(STEP 0 - Istanziata la classe
StartProcess);
| System.out.println(sp.path);
| sp.init();
| }
| catch(Exception exc)
| {
| System.err.println(exc.getMessage());
| exc.printStackTrace();
| }
| }
| }
|
View the original post :
http://www.jboss.com/index.html?module=bbop=viewtopicp=3935443#3935443
Reply to the post :
http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3935443
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[JBoss-user] [JBoss jBPM] - Couldn't parse process definition...
JbpmConfiguration : using jbpm configuration resource 'jbpm.cfg.xml' [java] 11:46:44,737 [main] DEBUG JbpmConfiguration : creating jbpm configuration from input stream [java] 11:46:44,831 [main] ERROR JpdlXmlReader : couldn't parse process definition [java] org.dom4j.DocumentException: null Nested exception: null [java] at org.dom4j.io.SAXReader.read(SAXReader.java:484) [java] at org.jbpm.jpdl.xml.JpdlParser.parse(JpdlParser.java:57) [java] at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:138) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlInputStream(ProcessDefinition.java:172) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlResource(ProcessDefinition.java:153) [java] at com.sample.util.StartProcess.init(StartProcess.java:22) [java] at com.sample.util.StartProcess.main(StartProcess.java:47) [java] Nested exception: [java] [[ERROR] couldn't parse process definition] [java] java.net.MalformedURLException [java] at java.net.URL.(URL.java:571) [java] at java.net.URL.(URL.java:434) [java] at java.net.URL.(URL.java:383) [java] at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source) [java] at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source) [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) [java] at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) [java] at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) [java] at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) [java] at org.dom4j.io.SAXReader.read(SAXReader.java:465) [java] at org.jbpm.jpdl.xml.JpdlParser.parse(JpdlParser.java:57) [java] at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:138) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlInputStream(ProcessDefinition.java:172) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlResource(ProcessDefinition.java:153) [java] at com.sample.util.StartProcess.init(StartProcess.java:22) [java] at com.sample.util.StartProcess.main(StartProcess.java:47) Could someone explain to me why I'm having this error and what do I have to do to solve it ? Thank you very much in advance !! Regards, Fidalma Italy P.S. probably you will find two posts because I clicked Submit button twice instead of Preview button ... sorry... View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3935448#3935448 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3935448 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - Couldn't parse process definition...
:44,737 [main] DEBUG JbpmConfiguration : creating jbpm configuration from input stream [java] 11:46:44,831 [main] ERROR JpdlXmlReader : couldn't parse process definition [java] org.dom4j.DocumentException: null Nested exception: null [java] at org.dom4j.io.SAXReader.read(SAXReader.java:484) [java] at org.jbpm.jpdl.xml.JpdlParser.parse(JpdlParser.java:57) [java] at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:138) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlInputStream(ProcessDefinition.java:172) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlResource(ProcessDefinition.java:153) [java] at com.sample.util.StartProcess.init(StartProcess.java:22) [java] at com.sample.util.StartProcess.main(StartProcess.java:47) [java] Nested exception: [java] [[ERROR] couldn't parse process definition] [java] java.net.MalformedURLException [java] at java.net.URL.(URL.java:571) [java] at java.net.URL.(URL.java:434) [java] at java.net.URL.(URL.java:383) [java] at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source) [java] at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source) [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) [java] at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) [java] at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) [java] at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) [java] at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) [java] at org.dom4j.io.SAXReader.read(SAXReader.java:465) [java] at org.jbpm.jpdl.xml.JpdlParser.parse(JpdlParser.java:57) [java] at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:138) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlInputStream(ProcessDefinition.java:172) [java] at org.jbpm.graph.def.ProcessDefinition.parseXmlResource(ProcessDefinition.java:153) [java] at com.sample.util.StartProcess.init(StartProcess.java:22) [java] at com.sample.util.StartProcess.main(StartProcess.java:47) Could someone explain to me why I'm having this error and what do I have to do to solve it ? Thank you very much in advance !! Regards, Fidalma Italy View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3935449#3935449 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3935449 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - Re: Class could not be found by the process classloader
Hi Alex, yes I'm using the Eclipse GPD, but when I build my project I don't have errors in compilation so I thought my classpath was ok. How do I have to modify the build path of Eclipse Project ? Thank you very much !! Bye, Fidalma View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3933293#3933293 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3933293 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - Re: Class could not be found by the process classloader
N I can't believe it !! I'm really blind and so sorry ... :-(( thanky very much !! Bye, Fidalma View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3933355#3933355 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3933355 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - Class could not be found by the process classloader
) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at junit.framework.TestCase.runTest(TestCase.java:154) | at junit.framework.TestCase.runBare(TestCase.java:127) | at junit.framework.TestResult$1.protect(TestResult.java:106) | at junit.framework.TestResult.runProtected(TestResult.java:124) | at junit.framework.TestResult.run(TestResult.java:109) | at junit.framework.TestCase.run(TestCase.java:118) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) | 15:39:11,004 [main] ERROR GraphElement : action threw exception: null | java.lang.NullPointerException | at org.jbpm.graph.def.Action.execute(Action.java:123) | at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:235) | at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:212) | at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:182) | at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:166) | at org.jbpm.graph.def.Transition.take(Transition.java:106) | at org.jbpm.graph.def.Node.leave(Node.java:382) | at org.jbpm.graph.node.StartState.leave(StartState.java:70) | at org.jbpm.graph.exe.Token.signal(Token.java:174) | at org.jbpm.graph.exe.Token.signal(Token.java:123) | at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:217) | at com.sample.test.InitiatorTest.testProcess(InitiatorTest.java:19) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at junit.framework.TestCase.runTest(TestCase.java:154) | at junit.framework.TestCase.runBare(TestCase.java:127) | at junit.framework.TestResult$1.protect(TestResult.java:106) | at junit.framework.TestResult.runProtected(TestResult.java:124) | at junit.framework.TestResult.run(TestResult.java:109) | at junit.framework.TestCase.run(TestCase.java:118) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) | | | - | I don't understand why I'm having this error... Could someone help me please?! Thank you very much in advance. Fidalma Italy View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3933111#3933111 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3933111 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - In wich directory jbpm puts all files deplyed using the proc
Hi all, I'm new to Jbpss and Jbpm too. Unfortunatly I'm working on Windows XP. I've installed Eclipse SDK 3.1.2 and the JBoss jBPM starter kit (jbpm.version=3.1). My installation folder name is JBoss-Jbpm. Here I can see the following sub-directories: - jbpm - jbpm-bpel - jbpm-db - jbpm-designer - jbpm-server I've deplyed with success my first simple project using the process designer tool but now I don't understand and I don't find where (in which directory) the deplyed project files have been placed. Moreover I don't know how undeply the previous project file. Thank you very much in advance for your help. Fidalma, Italy View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3927028#3927028 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3927028 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss jBPM] - Re: Delpoying a process archive
Hi all, my company is evaluating Jboss Jbpm as workflow engine and I think I have a similar problem: I modeled and deplyed successfully my process definition using GPD (Eclipse SDK Ide). Apparently I haven't had errors but in the JbpmWebConsole I see the new process written in the tasklist without a related link necessary to start it. Thank you very much in advance. Fidalma, Italy View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3927151#3927151 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3927151 --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnkkid=110944bid=241720dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
