Java String Truncate trunc(String str, int length)

Here you can find the source of trunc(String str, int length)

Description

truncate a String to the desired length

License

Open Source License

Declaration

private static String trunc(String str, int length)

Method Source Code

//package com.java2s;

public class Main {
    /**//  w w w .j  a  v  a 2s  .c  om
    * truncate a String to the desired length
    */
    private static String trunc(String str, int length) {
        if (str == null)
            str = "Error";
        else if (str.length() >= length)
            str = str.substring(0, length);
        return str;
    }
}

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