workflowservice.java

采用tapestry的简单OA系统

package com.ejsun.entapps.service.simpleoa;

import com.ejsun.entapps.domain.simpleoa.Form;
import com.ejsun.entapps.domain.simpleoa.WorkflowDescriptor;
import com.opensymphony.workflow.loader.ActionDescriptor;

/**
 * @author	Quake Wang
 * @since	2004-3-21
 * @version $Revision: 1.1 $
 * 
 **/

public interface WorkflowService {
	//query
	public Form[] getQueued();
	public Form[] getUnderway();
	public Form[] getFinished();
	
	//action
	public Form initializeWorkflow(WorkflowDescriptor workflowDescriptor);	
	public ActionDescriptor[] getAvailableActions(Form form);
	public void completeAction(Form form, int actionId, String commentContent);
	
	//WorkflowDescriptor
	public void createWorkflowDescriptor(WorkflowDescriptor workflowDescriptor);
	public void updateWorkflowDescriptor(WorkflowDescriptor workflowDescriptor);
	public void deleteWorkflowDescriptor(WorkflowDescriptor workflowDescriptor);
	public WorkflowDescriptor[] getAllWorkflowDescriptors();
	public WorkflowDescriptor loadWorkflowDescriptorByName(String name);
	
}