Here you can find the source of unquote(String s)
private static String unquote(String s)
//package com.java2s; /*/*from w w w .j a va 2 s .c o m*/ * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. The ASF licenses this file to You * 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. For additional information regarding * copyright in this work, please see the NOTICE file in the top level * directory of this distribution. */ public class Main { private static String unquote(String s) { if (s == null || s.length() == 0) return s; if (s.startsWith("\"")) s = s.substring(1); if (s.endsWith("\"")) s = s.substring(0, s.length() - 1); return s; } }