org.jbpm.pvm.internal.job
Class MessageImpl

java.lang.Object
  org.jbpm.pvm.internal.job.JobImpl
      org.jbpm.pvm.internal.job.MessageImpl

All Implemented Interfaces:

java.io.Serializable, Command<java.lang.Boolean>, Job, Message

Direct Known Subclasses:

AsyncCommandMessage, CommandMessage, ExecuteActivityMessage, ExecuteEventListenerMessage, SignalMessage, TransitionStartActivityMessage

public abstract class MessageImpl
extends JobImpl
implements Message

Author:

Tom Baeyens

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jbpm.pvm.internal.job.JobImpl

commandDescriptor, configuration, configurationBytes, dbid, dbversion, dueDate, exception, execution, isExclusive, lockExpirationTime, lockOwner, processInstance, retries, state, STATE_ACQUIRED, STATE_ERROR, STATE_SUSPENDED, STATE_WAITING

Constructor Summary

MessageImpl()

MessageImpl(ExecutionImpl execution)

Method Summary

java.lang.Boolean	execute(Environment environment)
protected abstract void	executeVoid(Environment environment)

Methods inherited from class org.jbpm.pvm.internal.job.JobImpl

acquire, getCommandDescriptor, getConfiguration, getDbid, getDuedate, getDueDate, getException, getExecution, getId, getLockExpirationTime, getLockOwner, getProcessInstance, getRetries, isExclusive, release, resume, setCommandDescriptor, setConfiguration, setDbid, setDuedate, setDueDate, setException, setExclusive, setExecution, setLockExpirationTime, setLockOwner, setRetries, suspend

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jbpm.api.job.Job

getDuedate, getDueDate, getException, getExecution, getId, getLockExpirationTime, getLockOwner, getProcessInstance, getRetries, isExclusive

Constructor Detail

MessageImpl

public MessageImpl()

MessageImpl

public MessageImpl(ExecutionImpl execution)

Method Detail

execute

public java.lang.Boolean execute(Environment environment)
                          throws java.lang.Exception

Specified by:

execute in interface Command<java.lang.Boolean>

Throws:

java.lang.Exception

executeVoid

protected abstract void executeVoid(Environment environment)
                             throws java.lang.Exception

Throws:

java.lang.Exception