org.jfree.report.modules.parser.ext
Class StyleSheetHandler

java.lang.Object
  org.jfree.report.modules.parser.ext.AbstractExtReportParserHandler
      org.jfree.report.modules.parser.ext.StyleSheetHandler

All Implemented Interfaces:

org.jfree.xml.ElementDefinitionHandler

public class StyleSheetHandler

extends AbstractExtReportParserHandler

A style sheet handler. Handles the definition of a single style sheet, either for an element/band or for the styles collection.

Author:

Thomas Morgner.

See Also:

ElementStyleSheet

Field Summary

static java.lang.String	BASIC_KEY_TAG The 'basic-key' tag name.
static java.lang.String	COMPOUND_KEY_TAG The 'compound-key' tag name.
static java.lang.String	EXTENDS_TAG The 'extends' tag name.

Constructor Summary

StyleSheetHandler(ReportParser parser, java.lang.String finishTag, ElementStyleSheet styleSheet, CommentHintPath path)
Creates a new handler.

Method Summary

void	characters(char[] ch, int start, int length) Callback to indicate that some character data has been read.
void	endElement(java.lang.String tagName) Callback to indicate that an XML element end tag has been read by the parser.
void	startElement(java.lang.String tagName, org.xml.sax.Attributes attrs) Callback to indicate that an XML element start tag has been read by the parser.

Methods inherited from class org.jfree.report.modules.parser.ext.AbstractExtReportParserHandler

addComment, getFinishTag, getParser, getParserHints, getReport, getReportParser

Methods inherited from class java.lang.Object

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

Field Detail

COMPOUND_KEY_TAG

public static final java.lang.String COMPOUND_KEY_TAG

The 'compound-key' tag name.

See Also:

Constant Field Values

BASIC_KEY_TAG

public static final java.lang.String BASIC_KEY_TAG

The 'basic-key' tag name.

See Also:

Constant Field Values

EXTENDS_TAG

public static final java.lang.String EXTENDS_TAG

The 'extends' tag name.

See Also:

Constant Field Values

Constructor Detail

StyleSheetHandler

public StyleSheetHandler(ReportParser parser,
                         java.lang.String finishTag,
                         ElementStyleSheet styleSheet,
                         CommentHintPath path)

Creates a new handler.

Parameters:

parser - the parser.

finishTag - the finish tag.

styleSheet - the style sheet.

path - the path on where to search for ext-parser comments in the report builder hints.

Method Detail

startElement

public void startElement(java.lang.String tagName,
                         org.xml.sax.Attributes attrs)
                  throws org.xml.sax.SAXException

Callback to indicate that an XML element start tag has been read by the parser.

Parameters:

tagName - the tag name.

attrs - the attributes.

Throws:

org.xml.sax.SAXException - if a parser error occurs or the validation failed.

characters

public void characters(char[] ch,
                       int start,
                       int length)

Callback to indicate that some character data has been read.

Parameters:

ch - the character array.

start - the start index for the characters.

length - the length of the character sequence.

endElement

public void endElement(java.lang.String tagName)
                throws org.xml.sax.SAXException

Callback to indicate that an XML element end tag has been read by the parser.

Parameters:

tagName - the tag name.

Throws:

org.xml.sax.SAXException - if a parser error occurs or the validation failed.