本文代码中注释写的比较清楚不在单独说明，希望能帮助到大家，
实例代码：
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public List<Map<String , Object>> doCallProcedure(String procedureString,String[] parameters)
throws PersistentDataOperationException {
if (!isReady ()) {
throw new PersistentDataOperationException( "DAO is not ready.");
}
ResultSet rs = null;
List<Map< String, Object>> list = new ArrayList<Map<String ,Object>>();
try {
Connection con=session.connection();
String procedure = "{call "+procedureString+ "(?,?,?) }"; //拼装调用存储过程字符串
CallableStatement cstmt = con.prepareCall (procedure ); //调用存储过程
cstmt.setString (1,parameters [0 ]); //设置入参
cstmt.setInt (2, Integer. parseInt( parameters[ 1])) ;//设置入参
cstmt.registerOutParameter (3, oracle.jdbc.OracleTypes.CURSOR ); //设置出参
cstmt.execute (); //执行提交
rs = (ResultSet ) cstmt.getObject (3 ); //获取出参，3为参数顺序数
ResultSetMetaData rsm =rs.getMetaData (); //获得列集
Map< String, Object> map= null;
int col = rsm.getColumnCount (); //获得列的个数
String colName [] = new String[ col] ;//列名集合
for (int i = 0; i < col; i++) {
colName [i ] = rsm.getColumnName (i+1 );
}
while( rs.next()){
//注意访问结果集是从索引位置1开始的，而不是0
map = new HashMap< String, Object> ();
for (int j = 0; j < colName.length; j++) {
map.put (colName [j ], rs.getString (j+1 ));
}
list.add (map );
}
session.flush ();
} catch (HibernateException e) {
throw new PersistentDataOperationException( e) ;
} catch (SQLException e) {
e.printStackTrace ();
}
return list;
}
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原文链接：http://wjch-111.iteye.com/blog/2332043