jadex.bpmn.runtime.task

Class PojoTaskWrapper

java.lang.Object

jadex.bpmn.runtime.task.PojoTaskWrapper

public class PojoTaskWrapper
extends java.lang.Object

Task that acts as wrapper for pojo tasks. Allows for using pojo tasks in the same way as conventional ITasks.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.reflect.Method	cancelmethod The cancel method.
protected java.lang.Object	pojotask The pojo task.
protected java.util.Map<java.lang.String,FieldInfo>	resinjections The resinjections.

Constructor Summary

Constructors

Constructor and Description
PojoTaskWrapper() Bean constructor.
PojoTaskWrapper(java.lang.Object pojotask, IInternalAccess ia, ProcessThread thread, java.util.List<FieldInfo> cominjections, java.util.Map<java.lang.String,java.util.List<FieldInfo>> arginjections, java.util.Map<java.lang.String,FieldInfo> resinjections) Create a new wrapper task.

Method Summary

Modifier and Type	Method and Description
IFuture<java.lang.Void>	cancel(IInternalAccess process) Cleanup in case the task is cancelled.
IFuture<java.lang.Void>	execute(ITaskContext context, IInternalAccess process) Execute the task.
java.lang.reflect.Method	getCancelMethod() Get the cancelmethod.
java.lang.Object	getPojoTask() Get the pojotask.
java.util.Map<java.lang.String,FieldInfo>	getResultInjections() Get the resinjections.
java.lang.Object[]	guessParameters(java.lang.Class<?>[] ptypes, java.util.Set<java.lang.Object> vals) Method that tries to guess the parameters for the method call.
void	setCancelMethod(java.lang.reflect.Method cancelmethod) Set the cancelmethod.
void	setPojoTask(java.lang.Object pojotask) Set the pojotask.
void	setResultInjections(java.util.Map<java.lang.String,FieldInfo> resinjections) Set the resinjections.
protected void	setResults(boolean noret, java.lang.Object result, ITaskContext context, IInternalAccess process) Set the results.

Methods inherited from class java.lang.Object

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

Field Detail

pojotask

protected java.lang.Object pojotask

The pojo task.

cancelmethod

protected java.lang.reflect.Method cancelmethod

The cancel method.

resinjections

protected java.util.Map<java.lang.String,FieldInfo> resinjections

The resinjections.

Constructor Detail

PojoTaskWrapper

public PojoTaskWrapper()

Bean constructor.

PojoTaskWrapper

public PojoTaskWrapper(java.lang.Object pojotask,
                       IInternalAccess ia,
                       ProcessThread thread,
                       java.util.List<FieldInfo> cominjections,
                       java.util.Map<java.lang.String,java.util.List<FieldInfo>> arginjections,
                       java.util.Map<java.lang.String,FieldInfo> resinjections)

Create a new wrapper task.

Method Detail

execute

public IFuture<java.lang.Void> execute(ITaskContext context,
                                       IInternalAccess process)

Execute the task.

Parameters:

context - The accessible values.

process - The process instance executing the task.

Returns:

To be notified, when the task has completed.

cancel

public IFuture<java.lang.Void> cancel(IInternalAccess process)

Cleanup in case the task is cancelled.

Returns:

A future to indicate when cancellation has completed.

guessParameters

public java.lang.Object[] guessParameters(java.lang.Class<?>[] ptypes,
                                          java.util.Set<java.lang.Object> vals)

Method that tries to guess the parameters for the method call.

setResults

protected void setResults(boolean noret,
                          java.lang.Object result,
                          ITaskContext context,
                          IInternalAccess process)

Set the results.

getPojoTask

public java.lang.Object getPojoTask()

Get the pojotask.

Returns:

The pojotask.

setPojoTask

public void setPojoTask(java.lang.Object pojotask)

Set the pojotask.

Parameters:

pojotask - The pojotask to set.

getCancelMethod

public java.lang.reflect.Method getCancelMethod()

Get the cancelmethod.

Returns:

The cancelmethod.

setCancelMethod

public void setCancelMethod(java.lang.reflect.Method cancelmethod)

Set the cancelmethod.

Parameters:

cancelmethod - The cancelmethod to set.

getResultInjections

public java.util.Map<java.lang.String,FieldInfo> getResultInjections()

Get the resinjections.

Returns:

The resinjections.

setResultInjections

public void setResultInjections(java.util.Map<java.lang.String,FieldInfo> resinjections)

Set the resinjections.

Parameters:

resinjections - The resinjections to set.