jodd.decora.parser

Class DecoraParser

java.lang.Object

jodd.decora.parser.DecoraParser

public class DecoraParser
extends java.lang.Object

Decora parser takes page content and puts it into decorator template, to produce the output. Important: Decora templates do not support raw tags, since Decora tags may be placed inside. Decora parser does not depend on servlets.

Constructor Summary

Constructors

Constructor and Description
DecoraParser()

Method Summary

Modifier and Type	Method and Description
void	decorate(java.io.Writer writer, char[] pageContent, char[] decoraContent) Decorates page content with decorator template and outputs the result.
protected DecoraTag[]	parseDecorator(char[] decoraContent) Parses decorator file and collects Decora tags used in template.
protected void	parsePage(char[] pageContent, DecoraTag[] decoraTags) Parses target page and extracts Decora regions for replacements.
protected void	writeDecoratedPage(java.io.Writer out, char[] decoratorContent, char[] pageContent, DecoraTag[] decoraTags) Writes decorated content.
protected void	writeRegion(java.io.Writer out, char[] pageContent, DecoraTag decoraTag, DecoraTag[] decoraTags) Writes region to output, but extracts all inner regions.

Methods inherited from class java.lang.Object

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

Constructor Detail

DecoraParser

public DecoraParser()

Method Detail

decorate

public void decorate(java.io.Writer writer,
                     char[] pageContent,
                     char[] decoraContent)
              throws java.io.IOException

Decorates page content with decorator template and outputs the result.

Throws:

java.io.IOException

parseDecorator

protected DecoraTag[] parseDecorator(char[] decoraContent)

Parses decorator file and collects Decora tags used in template. Returned Decora tags have start and end index set, but their region is not set.

parsePage

protected void parsePage(char[] pageContent,
                         DecoraTag[] decoraTags)

Parses target page and extracts Decora regions for replacements.

writeDecoratedPage

protected void writeDecoratedPage(java.io.Writer out,
                                  char[] decoratorContent,
                                  char[] pageContent,
                                  DecoraTag[] decoraTags)
                           throws java.io.IOException

Writes decorated content.

Throws:

java.io.IOException

writeRegion

protected void writeRegion(java.io.Writer out,
                           char[] pageContent,
                           DecoraTag decoraTag,
                           DecoraTag[] decoraTags)
                    throws java.io.IOException

Writes region to output, but extracts all inner regions.

Throws:

java.io.IOException