com.jivesoftware.forum.renderer.filter.regex
Class RegexTokenFilter

java.lang.Object
  com.jivesoftware.forum.renderer.filter.regex.RegexFilter
      com.jivesoftware.forum.renderer.filter.regex.RegexTokenFilter

Direct Known Subclasses:

MacroFilter, SqlCodeFormatter, WikiLinkRenderer, WikiListRenderer, XmlCodeFormatter

public abstract class RegexTokenFilter
extends RegexFilter

Field Summary

Fields inherited from class com.jivesoftware.forum.renderer.filter.regex.RegexFilter

MULTILINE, pattern, SINGLELINE, substitute

Constructor Summary

RegexTokenFilter()

RegexTokenFilter(java.lang.String regex)
Create a new multiline regular expression.

RegexTokenFilter(java.lang.String regex, boolean multiline)
Create a new regular expression.

Method Summary

java.lang.String	filter(java.lang.String input, RenderContext renderContext)
abstract void	handleMatch(java.lang.StringBuffer buffer, JdkMatchResult result, RenderContext renderContext) Method is called for every occurnce of a regular expression.
protected abstract void	setUp(RenderContext renderContext) Setup.

Methods inherited from class com.jivesoftware.forum.renderer.filter.regex.RegexFilter

addRegex, addRegex, addRegex, addRegex, clearRegex

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexTokenFilter

public RegexTokenFilter()

RegexTokenFilter

public RegexTokenFilter(java.lang.String regex,
                        boolean multiline)

Create a new regular expression.

Parameters:

multiline - true if multiline, false otherwise.

RegexTokenFilter

public RegexTokenFilter(java.lang.String regex)

Create a new multiline regular expression.

Method Detail

setUp

protected abstract void setUp(RenderContext renderContext)

Setup.

Parameters:

renderContext - the rendercontext

handleMatch

public abstract void handleMatch(java.lang.StringBuffer buffer,
                                 JdkMatchResult result,
                                 RenderContext renderContext)

Method is called for every occurnce of a regular expression. Subclasses have to implement this method.

Parameters:

buffer - Buffer to write replacement string to

result - Hit with the found regular expression

renderContext - FilterContext for filters

filter

public java.lang.String filter(java.lang.String input,
                               RenderContext renderContext)

Specified by:

filter in class RegexFilter