tsdaohibernate.java

自己做的关于spring框架的使用

package myspring.v3.ts;

import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import org.springframework.orm.hibernate3.HibernateTransactionManager;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.support.TransactionCallback;
import org.springframework.transaction.support.TransactionTemplate;

public class TsDaoHibernate extends HibernateDaoSupport implements TsDao {

	public void saveTs(final int id, final String name) {
		// TODO Auto-generated method stub
		HibernateTransactionManager tm = new HibernateTransactionManager(this.getSessionFactory());
		TransactionTemplate tt = new TransactionTemplate(tm);
		
		Object result = tt.execute(new TransactionCallback() {
		    public Object doInTransaction(TransactionStatus status) {
		        int count = 0;
		        String sql = "insert into spring_ts(id, name) values(" + id +",'" + name + "')";
		         getHibernateTemplate().update(sql);
		         getHibernateTemplate().update(sql);
		        return new Integer(count);
		    }
		});
		System.out.println(result);

	}

	public void saveTsWhithoutResult(int id, String name) {
		// TODO Auto-generated method stub

	}
	
	public void newSaveMethod(int id, String name) {
		// TODO Auto-generated method stub
		Ts ts = new Ts(id, name);
		Ts ts1 = new Ts(id, name);
		
		getHibernateTemplate().save(ts);
		getHibernateTemplate().save(ts1);

	}

}