com.github.mangstadt.vinnie

Class Utils

java.lang.Object

com.github.mangstadt.vinnie.Utils

public final class Utils
extends Object

Contains miscellaneous utility methods.

Author:

Michael Angstadt

Method Summary

Modifier and Type	Method and Description
static String	escapeNewlines(String string) Escapes all newline sequences in a string with "\n".
static String	ltrim(String string) Trims the whitespace off the left side of a string.
static String	rtrim(String string) Trims the whitespace off the right side of a string.

Methods inherited from class java.lang.Object

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

Method Detail

ltrim

public static String ltrim(String string)

Trims the whitespace off the left side of a string.

Parameters:

string - the string to trim

Returns:

the trimmed string

rtrim

public static String rtrim(String string)

Trims the whitespace off the right side of a string.

Parameters:

string - the string to trim

Returns:

the trimmed string

escapeNewlines

public static String escapeNewlines(String string)

Escapes all newline sequences in a string with "\n".

This method is 3x faster than a regex when the string has newlines to escape and 6x faster when it doesn't have newlines to escape.

Parameters:

string - the string

Returns:

the escaped string