Package de.eldoria.eldoutilities.utils

Class TextUtil

java.lang.Object

de.eldoria.eldoutilities.utils.TextUtil

public final class TextUtil
extends Object

Basic text utilities

Since:

1.0.0

Method Summary

Modifier and Type	Method	Description
static int	countChars(String string, char count)	Count how often the char was used inside the string.
static String	cropText(String string, String endSequence, int maxChars, boolean keepWords)	Trims a text to the desired length.

Methods inherited from class java.lang.Object

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

Method Details

countChars

public static int countChars(String string,
 char count)

Count how often the char was used inside the string.

Parameters:

string - string to check

count - char to count

Returns:

the number of occurences of the char in the string.

cropText

public static String cropText(String string,
 String endSequence,
 int maxChars,
 boolean keepWords)

Trims a text to the desired length. Returns unmodified input if max chars is larger or equal string.length().

Parameters:

string - String to trim

endSequence - end sequence which should be append at the end of the string. included in max chars.

maxChars - max char length.

keepWords - true if no word should be cut.

Returns:

String with length of maxChars of shorter.