assignmenthandler.java

Fire-Workflow-Engine-All-In-One-20090208 包含全部文档

package org.fireflow.example.ou;

import java.util.List;
import java.util.Vector;

import org.fireflow.engine.EngineException;
import org.fireflow.engine.ou.IAssignable;
import org.fireflow.engine.ou.IAssignmentHandler;
import org.fireflow.kenel.KenelException;

public class AssignmentHandler implements IAssignmentHandler {

	public void assign(IAssignable arg0, String arg1) throws EngineException ,KenelException{
		// TODO Auto-generated method stub
		String roleName = arg1==null?"":arg1.trim();
		List users = OUManagementMock.getInstance().getAllUsersForRole(roleName);
		if (users==null || users.size()==0){
			throw new EngineException("没有任何用户和角色"+arg1+"相关联，无法分配任务。");
		}
		List userIds = new Vector();
		for (int i=0;i<users.size();i++){
			userIds.add(((User)users.get(i)).getId());
		}
		arg0.asignToActors(userIds);
	}

}