hibernateflowstatertdao.java

OBPM是一个开源

package cn.myapps.core.workflow.storage.runtime.dao;

import java.util.Collection;

import cn.myapps.base.dao.HibernateBaseDAO;
import cn.myapps.core.workflow.storage.runtime.ejb.FlowStateRT;

public class HibernateFlowStateRTDAO extends HibernateBaseDAO implements
		FlowStateRTDAO {

	public HibernateFlowStateRTDAO(String voClassName) {
		super(voClassName);
	}

	public FlowStateRT findFlowStateRTByDocidAndFlowid(String docid,
			String flowid) throws Exception {

		String hql = "FROM " + _voClazzName + " vo WHERE " + "vo.docid='"
				+ docid + "' AND vo.flowid='" + flowid + "'";

		System.out.println(hql);
		Collection datas = this.getDatas(hql, null);
		FlowStateRT flowStateRT = null;
		Object[] obj = datas.toArray();
		if (obj.length > 0) {
			flowStateRT = (FlowStateRT) (datas.toArray())[0];
		}
		return flowStateRT;
	}
}