Java String Starts Wtih startsWithIgnoreCase(final String target1, final String target2)

Description

starts With Ignore Case

License

Apache License

Declaration

public static boolean startsWithIgnoreCase(final String target1, final String target2) 

Method Source Code

//package com.java2s;
/*// www. j av a  2 s . c  o  m
 * Copyright 2004-2010 the Seasar Foundation and the Others.
 *
 * 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 {

    public static boolean startsWithIgnoreCase(final String target1, final String target2) {
        if (target1 == null || target2 == null) {
            return false;
        }
        int length1 = target1.length();
        int length2 = target2.length();
        if (length1 < length2) {
            return false;
        }
        String s1 = target1.substring(0, target2.length());
        return s1.equalsIgnoreCase(target2);
    }

    public static boolean equalsIgnoreCase(final String target1, final String target2) {
        return (target1 == null) ? (target2 == null) : target1.equalsIgnoreCase(target2);
    }
}

Related

1. startsWithIgnoreCase(final String source, final String target)
2. startsWithIgnoreCase(final String str, final String prefix)
3. startsWithIgnoreCase(final String str, final String prefix)
4. startsWithIgnoreCase(final String string, final String start)
5. startsWithIgnoreCase(final String stringToCheck, final String prefix)
6. startsWithIgnoreCase(final String text, final String prefix)
7. startsWithIgnoreCase(final String text, final String prefix)
8. startsWithIgnoreCase(final String value, final String possiblePrefix)
9. startsWithIgnoreCase(String a, String b)