projectmgrdelegate.java

这是一个工作流管理的后端EJB实现

		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}

	public AssignmentDTO getAssignment(ID holderId) throws DelegateException
	{
		try
		{
			return getEJB().getAssignment(holderId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}

	/*
	 *  Instanse
	 */

	public InstanceDTO createInstance(String instanceName, ID templateId)
		throws DelegateException
	{
//		try
//		{
//			return getEJB().createInstance(instanceName, templateId);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		InstanceDTO insDto=new InstanceDTO();
		insDto.setInstanceName(instanceName);
		insDto.setTemplateID(templateId);
		return insDto;
	}

	public boolean startInstance(InstanceDTO instance) throws DelegateException
	{
//		try
//		{
//			return getEJB().startInstance(instance);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		return true;
	}

	public boolean resumeInstance(InstanceDTO instance)
		throws DelegateException
	{
//		try
//		{
//			return getEJB().resumeInstance(instance);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		return true;
	}

	public boolean abortInstance(InstanceDTO instance) throws DelegateException
	{
//		try
//		{
//			return getEJB().abortInstance(instance);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		return true;
	}

	public boolean suspendInstance(InstanceDTO instance)
		throws DelegateException
	{
//		try
//		{
//			return getEJB().suspendInstance(instance);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		return true;
		
	}

	public boolean terminateInstance(InstanceDTO instance)
		throws DelegateException
	{
//		try
//		{
//			return getEJB().terminateInstance(instance);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		return true;
	}

	public boolean submitInstance(InstanceDTO instance)
		throws DelegateException
	{
//		try
//		{
//			return getEJB().submitInstance(instance);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		return true;
	}

	public Collection getALLInstances() throws DelegateException
	{
//		try
//		{
//			return getEJB().getALLInstances();
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		
		ArrayList list=new ArrayList();
		for(int i=0;i<30;i++){
			ID templateId=TemplateDTO.intToID(i);
			InstanceDTO insDto=new InstanceDTO();
			insDto.setInstanceId(i);
			insDto.setEndTime(new Date());
			insDto.setExpireTime(1000);
			insDto.setInstanceName("工程名"+i);
			insDto.setManagerId(i);
			insDto.setManagerType(i);
			insDto.setRequesterId("");
			insDto.setRequesterType(i);
			insDto.setStartTime(new Date());
			insDto.setStatusKey(i);
			insDto.setTemplateID(templateId);
			insDto.setTheDescription("描述"+i);
			
			list.add(insDto);		
		}
		return list;
	}

	public InstanceDTO getInstance(String instanceName)
		throws DelegateException
	{
//		try
//		{
//			return getEJB().getInstance(instanceName);
//		}
//		catch (RemoteException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
//		catch (DelegateException e)
//		{
//			e.printStackTrace();
//			throw new DelegateException(e);
//		}
		int i=3;
		ID templateId=TemplateDTO.intToID(1);
		InstanceDTO insDto=new InstanceDTO();
		insDto.setInstanceId(1);
		insDto.setEndTime(new Date());
		insDto.setExpireTime(1000);
		insDto.setInstanceName("工程名"+i);
		insDto.setManagerId(i);
		insDto.setManagerType(i);
		insDto.setRequesterId("");
		insDto.setRequesterType(i);
		insDto.setStartTime(new Date());
		insDto.setStatusKey(i);
		insDto.setTemplateID(templateId);
		insDto.setTheDescription("描述"+i);
		return insDto;
	}
	//根据requester获取处在准备运行状态的项目实例
	public Collection getPRInstances(ID requestId) throws DelegateException
	{
		try
		{
			return getEJB().getPRInstances(requestId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	//是指根据requester获取所有该requester发起的实例
	public Collection getRInstances(ID requestId) throws DelegateException
	{
		try
		{
			return getEJB().getRInstances(requestId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	//根据requester获取处在未启动状态的项目实例
	public Collection getNSRInstances(ID requestId) throws DelegateException
	{
		try
		{
			return getEJB().getNSRInstances(requestId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	//根据managerId 获取处在准备运行状态的项目实例
	public Collection getPMInstances(ID managerId) throws DelegateException
	{
		try
		{
			return getEJB().getPMInstances(managerId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	//根据managerId 获取处在完成状态的项目实例
	public Collection getCMInstances(ID managerId) throws DelegateException
	{
		try
		{
			return getEJB().getCMInstances(managerId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	//根据managerId 获取处在暂停状态的项目实例
	public Collection getSMInstances(ID managerId) throws DelegateException
	{
		try
		{
			return getEJB().getSMInstances(managerId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	//根据managerId 获取处在未启动状态的项目实例
	public Collection getNSMInstances(ID managerId) throws DelegateException
	{
		try
		{
			return getEJB().getNSMInstances(managerId);
		}
		catch (RemoteException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
		catch (DelegateException e)
		{
			e.printStackTrace();
			throw new DelegateException(e);
		}
	}
	
}