Java String Implode implode(StringBuilder sbuf, Object[] data, String separator)

Description

performs some rudimentary trimming of some text that is assumed to contain an sql statement Given an input string, let L be the text before the first \n or \r, with any whitespace removed from the beginning or end.

License

Apache License

Parameter

Parameter	Description
sbuf	string buuilder.
data	data to be parsed.
separator	string separator

Declaration

public static void implode(StringBuilder sbuf, Object[] data, String separator)

Method Source Code

//package com.java2s;
/*//from ww  w  .  j av a  2  s.  co  m
 * ****************************************************************************
 *   Copyright 2010 University of California Santa Cruz                       *
 *                                                                            *
 *   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.                                           *
 *  ****************************************************************************
 */

public class Main {
    /**
     * performs some rudimentary trimming of some text that is assumed
     * to contain an sql statement
     *
     * Given an input string, let L be the text before the first \n or \r,
     * with any whitespace removed from the beginning or end.
     * If L starts with "--", the empty string is returned.
     * Otherwise, L is returned.
     *
     * Less formally, return the empty string if the first line is empty or
     * only contains a comment. Otherwise, return the first line, trimmed,
     * with no terminating semicolon.
     * @param sbuf
     *       string buuilder.
     * @param data
     *       data to be parsed.
     * @param separator
     *       string separator
     */
    public static void implode(StringBuilder sbuf, Object[] data, String separator) {
        for (int i = 0; i < data.length; i++) {
            if (i > 0)
                sbuf.append(separator);
            sbuf.append(data[i]);
        }
    }
}