Java String Split by Length split(final String value, final int maxLength)

Description

split

License

LGPL

Declaration

public static List split(final String value, final int maxLength) 

Method Source Code

//package com.java2s;
/*/*from  ww  w .  j  av  a 2s.c o  m*/
 * Cacheonix Systems licenses this file to You under the LGPL 2.1
 * (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.cacheonix.org/products/cacheonix/license-lgpl-2.1.htm
 *
 * 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.ArrayList;

import java.util.List;

public class Main {
    public static List split(final String value, final int maxLength) {

        final List parts = new ArrayList(23);
        final int originalLength = value.length();
        if (originalLength > maxLength) {
            // split it if necessary
            final int splitCount = originalLength / maxLength;
            for (int splitIndex = 0; splitIndex < splitCount; splitIndex++) {
                parts.add(value.substring(splitIndex * maxLength, (splitIndex + 1) * maxLength));
            }
            // process last piece if any
            final int leftOverLength = originalLength - splitCount * maxLength;
            if (leftOverLength > 0) {
                parts.add(value.substring(originalLength - leftOverLength, originalLength));
            }
        } else {
            parts.add(value);
        }
        return parts;
    }
}

Related

1. getSplitLines(String input, int maxLineLength)
2. lineSplit(String text, int len)
3. split(String message, int maxPages, int pageSize)
4. splitArray(byte[] array, int len)
5. splitByLength(String string, int len)
6. splitByteArray(byte[] inByteArray, int length)