org.mockftpserver.core.util

Class StringUtil

java.lang.Object

org.mockftpserver.core.util.StringUtil

public class StringUtil
extends java.lang.Object

Contains static String-related utility methods.

Method Summary

Modifier and Type	Method and Description
static java.lang.String	join(java.util.Collection parts, java.lang.String delimiter) Join the Strings within the parts Collection, inserting the delimiter in between elements
static java.lang.String	padLeft(java.lang.String string, int width) Pad the specified String with spaces to the left to the specified width.
static java.lang.String	padRight(java.lang.String string, int width) Pad the specified String with spaces to the right to the specified width.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

padRight

public static java.lang.String padRight(java.lang.String string,
                                        int width)

Pad the specified String with spaces to the right to the specified width. If the length of string is already equal to or greater than width, then just return string.

Parameters:

string - - the String to pad

width - - the target width

Returns:

a String of at least width characters, padded on the right with spaces as necessary

padLeft

public static java.lang.String padLeft(java.lang.String string,
                                       int width)

Pad the specified String with spaces to the left to the specified width. If the length of string is already equal to or greater than width, then just return string.

Parameters:

string - - the String to pad

width - - the target width

Returns:

a String of at least width characters, padded on the left with spaces as necessary

join

public static java.lang.String join(java.util.Collection parts,
                                    java.lang.String delimiter)

Join the Strings within the parts Collection, inserting the delimiter in between elements

Parameters:

parts - - the Collection of Strings to join

delimiter - - the delimiter String to insert between the parts

Returns:

the Strings within the parts collection joined together using the specified delimiter