org.assistments.util

Class StringCleaner

java.lang.Object

org.assistments.util.StringCleaner

public class StringCleaner
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
StringCleaner()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	escapeInequalityChars(java.lang.String htmlString)
static java.lang.String	stripHtml(java.lang.String text) Removes all html(or any xml i suppose...) tags from a string.
static java.lang.String	stripHtmlExceptSuperscripts(java.lang.String text) Removes all html(or any xml i suppose...) tags from a string except for subscripts and superscripts.
static java.lang.String	truncateString(java.lang.String text, int truncateAtCharPos)
static java.lang.String	truncateString(java.lang.String text, int truncateAtCharPos, java.lang.String trailerStr) Removes any HTML, and then Cut the string to the given length, and if it exceeds the length, append "..." to the end.
static java.lang.String	truncateStringKeepSuperscripts(java.lang.String text, int length) Removes any HTML except subscripts or super scripts, and then Cut the string to the given length, and if it exceeds the length, append "..." to the end.
static java.lang.String	truncateStringORIG(java.lang.String text, int length)

Methods inherited from class java.lang.Object

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

Constructor Detail

StringCleaner

public StringCleaner()

Method Detail

stripHtml

public static java.lang.String stripHtml(java.lang.String text)

Removes all html(or any xml i suppose...) tags from a string.

Parameters:

text -

Returns:

cleaned text

stripHtmlExceptSuperscripts

public static java.lang.String stripHtmlExceptSuperscripts(java.lang.String text)

Removes all html(or any xml i suppose...) tags from a string except for subscripts and superscripts.

Parameters:

text -

Returns:

cleaned text except for subscripts and superscripts

escapeInequalityChars

public static java.lang.String escapeInequalityChars(java.lang.String htmlString)

truncateString

public static java.lang.String truncateString(java.lang.String text,
                                              int truncateAtCharPos,
                                              java.lang.String trailerStr)

Removes any HTML, and then Cut the string to the given length, and if it exceeds the length, append "..." to the end.

Parameters:

text -

truncateAtCharPos -

Returns:

cleaned and, if necessary, truncated string

truncateString

public static java.lang.String truncateString(java.lang.String text,
                                              int truncateAtCharPos)

truncateStringORIG

public static java.lang.String truncateStringORIG(java.lang.String text,
                                                  int length)

truncateStringKeepSuperscripts

public static java.lang.String truncateStringKeepSuperscripts(java.lang.String text,
                                                              int length)

Removes any HTML except subscripts or super scripts, and then Cut the string to the given length, and if it exceeds the length, append "..." to the end.

Parameters:

text -

length -

Returns:

cleaned and, if necessary, truncated string