?? workflowejb.java
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/* * Copyright (c) 2002-2003 by OpenSymphony * All rights reserved. */package com.opensymphony.workflow.ejb;import com.opensymphony.workflow.*;import com.opensymphony.workflow.loader.ClassLoaderUtil;import java.util.Map;import javax.ejb.*;/** * @ejb.bean * type="Stateless" * name="Workflow" * view-type="remote" * transaction-type="Container" * * @ejb.ejb-ref * ejb-name="HistoryStepPrev" * view-type="local" * * @ejb.ejb-ref * ejb-name="CurrentStepPrev" * view-type="local" * * @ejb.ejb-ref * ejb-name="CurrentStep" * view-type="local" * * @ejb.ejb-ref * ejb-name="HistoryStep" * view-type="local" * * @ejb.permission unchecked="true" * @ejb.transaction type="Supports" * * @author <a href="mailto:plightbo@hotmail.com">Pat Lightbody</a> * @author <a href="mailto:hani@formicary.net">Hani Suleiman</a> * @version $Revision: 1.7 $ */public abstract class WorkflowEJB extends AbstractWorkflow implements SessionBean { //~ Methods //////////////////////////////////////////////////////////////// public void setSessionContext(SessionContext context) { WorkflowContext workflowContext = null; try { workflowContext = (WorkflowContext) ClassLoaderUtil.loadClass(getPersistenceProperties().getProperty("workflowContext", "com.opensymphony.workflow.ejb.EJBWorkflowContext"), getClass()).newInstance(); } catch (Exception e) { e.printStackTrace(); } if (workflowContext instanceof EJBWorkflowContext) { ((EJBWorkflowContext) workflowContext).setSessionContext(context); } super.context = workflowContext; } /** * @ejb.interface-method * @ejb.transaction type="Required" */ public void changeEntryState(long id, int newState) throws WorkflowException { super.changeEntryState(id, newState); } /** * @ejb.interface-method * @ejb.transaction type="Required" */ public void doAction(long id, int actionId, Map inputs) throws WorkflowException { super.doAction(id, actionId, inputs); } public void ejbCreate() { } public void ejbPostCreate() throws CreateException { } /** * @ejb.interface-method * @ejb.transaction type="Required" */ public void executeTriggerFunction(long id, int triggerId) throws WorkflowException { super.executeTriggerFunction(id, triggerId); } /** * @ejb.interface-method * @ejb.transaction type="Required" */ public long initialize(String workflowName, int initialAction, Map inputs) throws InvalidRoleException, InvalidInputException, StoreException, WorkflowException { return super.initialize(workflowName, initialAction, inputs); }}
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