private Execution execute(Process process, String operator, Map<String, Object> args, 
			String parentId, String parentNodeName) {
		Order order = order().createOrder(process, operator, args, parentId, parentNodeName);
		if(log.isDebugEnabled()) {
			log.debug("创建流程实例对象:" + order);
		}
		Execution current = new Execution(this, process, order, args);
		current.setOperator(operator);
		return current;
	}
private Execution execute(Process process, String operator, Map<String, Object> args, 
			String parentId, String parentNodeName) {
		Order order = order().createOrder(process, operator, args, parentId, parentNodeName);
		if(log.isDebugEnabled()) {
			log.debug("创建流程实例对象:" + order);
		}
		Execution current = new Execution(this, process, order, args);
		current.setOperator(operator);
		return current;
	}
private Execution execute ( Process process , String operator , Map < String , Object > args , String parentId , String parentNodeName ) { Order order = order ( ) . createOrder ( process , operator , args , parentId , parentNodeName ) ; if ( log . isDebugEnabled ( ) ) { log . debug ( "创建流程实例对象:" + order); } Execution current = new Execution ( this , process , order , args ) ; current . setOperator ( operator ) ; return current ; }
创建流程实例，并返回执行对象
@param process 流程定义
@param operator 操作人
@param args 参数列表
@param parentId 父流程实例id
@param parentNodeName 启动子流程的父流程节点名称
@return Execution
创建流程实例，并返回执行对象