Here you can find the source of lastIndexOf(String source, char[] chars)
If no char is found, -1 is returned.
| Parameter | Description |
|---|---|
| source | the source to check |
| chars | the chars to find |
public static int lastIndexOf(String source, char[] chars)
//package com.java2s; /******************************************************************************* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. 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./*from w ww. j av a 2s.c o m*/ *******************************************************************************/ public class Main { /** * Returns the last index of any of the given chars in the given source.<p> * * If no char is found, -1 is returned.<p> * * @param source the source to check * @param chars the chars to find * * @return the last index of any of the given chars in the given source, or -1 */ public static int lastIndexOf(String source, char[] chars) { // now try to find an "sentence ending" char in the text in the "findPointArea" int result = -1; for (int i = 0; i < chars.length; i++) { int pos = source.lastIndexOf(chars[i]); if (pos > result) { // found new last char result = pos; } } return result; } }