/* * Copyright 2012-2015 org.opencloudb. * * 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. */ package org.opencloudb.mysql; import org.opencloudb.util.FormatUtil; import org.opencloudb.util.SplitUtil; /** * @author mycat */ public class ResultSetPacketParse { public static String parse(String src) { String[] sa = SplitUtil.split(src, ',', true); StringBuilder s = new StringBuilder(); for (int i = 0; i < sa.length;) { int length = Byte.parseByte(sa[i++]) & 0xff; length |= (Byte.parseByte(sa[i++]) & 0xff) << 8; length |= (Byte.parseByte(sa[i++]) & 0xff) << 16; s.append("Length=").append(FormatUtil.format(length, 3)).append(','); s.append("Id=").append(Byte.parseByte(sa[i++])).append(':'); for (int x = 0; x < length; x++) { s.append(' ').append(sa[i++]); } s.append('\n'); } return s.toString(); } static String s = "1, 0, 0, 1, 1, 68, 0, 0, 2, 3, 100, 101, 102, 22, 99, 111, 98, 97, 114, 95, 116, 101, 115, 116, 95, 99, 111, 110, 110, 95, 98, 105, 110, 100, 95, 49, 2, 116, 49, 2, 116, 49, 10, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 10, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 12, 63, 0, 11, 0, 0, 0, 3, 0, 0, 0, 0, 0, 5, 0, 0, 3, -2, 0, 0, 34, 0, 4, 0, 0, 4, 3, 49, 50, 51, 46, 0, 0, 5, -1, 30, 4, 85, 110, 107, 110, 111, 119, 110, 32, 99, 111, 108, 117, 109, 110, 32, 39, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 39, 32, 105, 110, 32, 39, 102, 105, 101, 108, 100, 32, 108, 105, 115, 116, 39"; static String s2 = "1, 0, 0, 1, 1, 68, 0, 0, 2, 3, 100, 101, 102, 22, 99, 111, 98, 97, 114, 95, 116, 101, 115, 116, 95, 99, 111, 110, 110, 95, 98, 105, 110, 100, 95, 49, 2, 116, 49, 2, 116, 49, 10, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 10, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 12, 63, 0, 11, 0, 0, 0, 3, 0, 0, 0, 0, 0, 5, 0, 0, 3, -2, 0, 0, 34, 0, 4, 0, 0, 4, 3, 49, 50, 51, 4, 0, 0, 5, 3, 49, 50, 51, 46, 0, 0, 6, -1, 30, 4, 85, 110, 107, 110, 111, 119, 110, 32, 99, 111, 108, 117, 109, 110, 32, 39, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 39, 32, 105, 110, 32, 39, 102, 105, 101, 108, 100, 32, 108, 105, 115, 116, 39"; static String s3 = "1, 0, 0, 1, 1, 46, 0, 0, 1, -1, 30, 4, 85, 110, 107, 110, 111, 119, 110, 32, 99, 111, 108, 117, 109, 110, 32, 39, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 39, 32, 105, 110, 32, 39, 102, 105, 101, 108, 100, 32, 108, 105, 115, 116, 39"; static String s4 = "1, 0, 0, 1, 1, 68, 0, 0, 2, 3, 100, 101, 102, 22, 99, 111, 98, 97, 114, 95, 116, 101, 115, 116, 95, 99, 111, 110, 110, 95, 98, 105, 110, 100, 95, 49, 2, 116, 49, 2, 116, 49, 10, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 10, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 12, 63, 0, 11, 0, 0, 0, 3, 0, 0, 0, 0, 0, 5, 0, 0, 3, -2, 0, 0, 34, 0, 4, 0, 0, 4, 3, 49, 50, 51, 4, 0, 0, 5, 3, 49, 50, 51, 46, 0, 0, 6, -1, 30, 4, 85, 110, 107, 110, 111, 119, 110, 32, 99, 111, 108, 117, 109, 110, 32, 39, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 39, 32, 105, 110, 32, 39, 102, 105, 101, 108, 100, 32, 108, 105, 115, 116, 39"; static String s5 = "1, 0, 0, 1, 1, 1, 0, 0, 2, 1, 46, 0, 0, 3, -1, 30, 4, 85, 110, 107, 110, 111, 119, 110, 32, 99, 111, 108, 117, 109, 110, 32, 39, 114, 101, 97, 100, 69, 114, 114, 67, 111, 108, 39, 32, 105, 110, 32, 39, 102, 105, 101, 108, 100, 32, 108, 105, 115, 116, 39"; public static void main(String[] args) { System.out.println(ResultSetPacketParse.parse(s)); System.out.println(ResultSetPacketParse.parse(s2)); System.out.println(ResultSetPacketParse.parse(s3)); System.out.println(ResultSetPacketParse.parse(s4)); System.out.println(ResultSetPacketParse.parse(s5)); } }