[jboss-user] [Beginners Corner] - create a client (Java application) outside jbpm

[magnumff]

I have jbpm-jpdl-3.2.2 and use as a standard database.

I created a process (workflow) and I did deploy.

I did tests with http://localhost:8080/jbpm-console/sa/processes.jsf.

all ok. 

I want to create a client (Java application) and I am using this code:

	public static void main(String[] args) {		
		
		JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
		try{ 
			 ProcessInstance processInstance = jbpmContext.newProcessInstance("xxxxxxx");
			 processInstance.signal();
	         jbpmContext.save(processInstance);
        
		}catch (Exception e) {
			 jbpmContext.close();
			System.out.println("---------------------------------ERROR =>  "+e.toString());
			e.printStackTrace();
			
		}
	}


my error is

log4j:WARN No appenders could be found for logger (org.jbpm.JbpmConfiguration).
log4j:WARN Please initialize the log4j system properly.
---------------------------------ERROR =>  org.hibernate.HibernateException: hibernate.cfg.xml not found
org.hibernate.HibernateException: hibernate.cfg.xml not found
	at org.hibernate.util.ConfigHelper.getResourceAsStream(ConfigHelper.java:147)
	at org.hibernate.cfg.Configuration.getConfigurationInputStream(Configuration.java:1405)
	at org.hibernate.cfg.Configuration.configure(Configuration.java:1427)
	at org.jbpm.db.hibernate.HibernateHelper.createConfiguration(HibernateHelper.java:91)
	at org.jbpm.persistence.db.DbPersistenceServiceFactory.getConfiguration(DbPersistenceServiceFactory.java:69)
	at org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:91)
	at org.jbpm.persistence.db.DbPersistenceService.getSessionFactory(DbPersistenceService.java:95)
	at org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:99)
	at org.jbpm.JbpmContext.getSession(JbpmContext.java:506)
	at ProvaClient.main(ProvaClient.java:20)


use this hibernate.cfg.xml in my client:

<hibernate-configuration>
  | <session-factory name="jbpmff">
  | <property name="hibernate.dialect">org.hibernate.dialect.HSQLDialect</property>
  | <property name="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</property>
  | <property name="hibernate.connection.datasource">java:/jpdlDS</property>
  | <property name="hibernate.transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property>
  | 
  | <property name="hibernate.transaction.manager_lookup_class">
  | org.hibernate.transaction.JBossTransactionManagerLookup
  | </property>
  | </session-factory>
  | </hibernate-configuration>

my error is

og4j:WARN No appenders could be found for logger (org.jbpm.JbpmConfiguration).
log4j:WARN Please initialize the log4j system properly.
---------------------------------ERROR =>  org.hibernate.HibernateException: Could not find datasource
org.hibernate.HibernateException: Could not find datasource
	at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:56)
	at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:124)
	at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:56)
	at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:410)
	at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:62)
	at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009)
	at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)
	at org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:91)
	at org.jbpm.persistence.db.DbPersistenceService.getSessionFactory(DbPersistenceService.java:95)
	at org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:99)
	at org.jbpm.JbpmContext.getSession(JbpmContext.java:506)
	at ProvaClient.main(ProvaClient.java:20)
Caused by: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file:  java.naming.factory.initial
	at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
	at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
	at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:325)
	at javax.naming.InitialContext.lookup(InitialContext.java:392)
	at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:52)
	... 11 more


I make other configuration files?

thank


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