Package org.eclipse.jetty.websocket.common.util

Class TextUtil

java.lang.Object

org.eclipse.jetty.websocket.common.util.TextUtil

public final class TextUtil
extends Object

Collection of utility methods for Text content

Constructor Summary

Constructors

Constructor	Description
TextUtil()

Method Summary

Modifier and Type	Method	Description
static String	hint(String text)	Create a hint of what the text is like.
static String	maxStringLength(int max, String raw)	Smash a long string to fit within the max string length, by taking the middle section of the string and replacing them with an ellipsis "..."

Methods inherited from class java.lang.Object

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

Constructor Detail

TextUtil

public TextUtil()

Method Detail

hint

public static String hint(String text)

Create a hint of what the text is like.

Used by logging and error messages to get a hint of what the text is like.

Parameters:

text - the text to abbreviate, quote, and generally give you a hint of what the value is.

Returns:

the abbreviated text

maxStringLength

public static String maxStringLength(int max,
                                     String raw)

Smash a long string to fit within the max string length, by taking the middle section of the string and replacing them with an ellipsis "..."

 Examples:
 .maxStringLength( 9, "Eatagramovabits") == "Eat...its"
 .maxStringLength(10, "Eatagramovabits") == "Eat...bits"
 .maxStringLength(11, "Eatagramovabits") == "Eata...bits"
 

Parameters:

max - the maximum size of the string (minimum size supported is 9)

raw - the raw string to smash

Returns:

the ellipsis'd version of the string.