Java SQL ResultSet Read getHeaders(ResultSetMetaData rsmd)

Description

get Headers

License

Apache License

Declaration

public static List<String> getHeaders(ResultSetMetaData rsmd)
            throws SQLException 

Method Source Code

//package com.java2s;
/*//from   w  w  w  . j  av  a  2  s.  co m
 * Crunchy Data Solutions
 * Copyright 2014
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.sql.*;
import java.util.*;

public class Main {
    public static List<String> getHeaders(ResultSetMetaData rsmd)
            throws SQLException {

        List<String> h = new ArrayList<String>();

        int columns = rsmd.getColumnCount();
        for (int i = 1; i <= columns; i++) {
            h.add(rsmd.getColumnName(i));
        }
        return h;
    }
}

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