Java List Contain indexOfLineContaining(List lines, String s)

Description

index Of Line Containing

License

Apache License

Declaration

public static int indexOfLineContaining(List<String> lines, String s) 

Method Source Code

//package com.java2s;
/**//www.ja va  2 s.  co m
 * Copyright (c) 2011 ScalaStuff.org (joint venture of Alexander Dvorkovyy and Ruud Diterwich)
 *
 *    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.util.List;

public class Main {
    public static int indexOfLineContaining(List<String> lines, String s) {
        s = stripSpaces(s);
        for (int i = 0; i < lines.size(); i++) {
            if (stripSpaces(lines.get(i)).contains(s)) {
                return i;
            }
        }
        return -1;
    }

    public static String stripSpaces(String s) {
        StringBuilder builder = new StringBuilder();
        for (int i = 0; i < s.length(); i++) {
            if (!Character.isWhitespace(s.charAt(i))) {
                builder.append(s.charAt(i));
            }
        }
        return builder.toString();
    }
}

Related

1. containsUsingToArray(List list, Integer value)
2. containsWhitespace(List elements)
3. firstFunnyString(List words, String containedTest)
4. getListValue(Object container, int index)
5. identityContains(Object o, List list)
6. isContain(List list, Integer i)
7. isContainedInAll(String keyToSearch, List> list)
8. isContains(final Object value, final Object... list)
9. isContains(List roles, String role, String module)