com.steadystate.css.parser

Class HandlerBase

java.lang.Object

com.steadystate.css.parser.HandlerBase

All Implemented Interfaces:

DocumentHandlerExt, DocumentHandler, ErrorHandler

public class HandlerBase
extends Object
implements DocumentHandlerExt, ErrorHandler

Empty implementation of the DocumentHandlerExt interface.

Constructor Summary

Constructors

Constructor and Description
HandlerBase()

Method Summary

Modifier and Type	Method and Description
void	charset(String characterEncoding, Locator locator) Receive notification of a charset at-rule.
void	comment(String text)
void	endDocument(InputSource source)
void	endFontFace()
void	endMedia(SACMediaList media)
void	endPage(String name, String pseudoPage)
void	endSelector(SelectorList selectors)
void	error(CSSParseException exception)
void	fatalError(CSSParseException exception)
void	ignorableAtRule(String atRule)
void	ignorableAtRule(String atRule, Locator locator) Receive notification of an unknown rule t-rule not supported by this parser.
void	importStyle(String uri, SACMediaList media, String defaultNamespaceURI)
void	importStyle(String uri, SACMediaList media, String defaultNamespaceURI, Locator locator) Receive notification of a import statement in the style sheet.
void	namespaceDeclaration(String prefix, String uri)
void	property(String name, LexicalUnit value, boolean important)
void	property(String name, LexicalUnit value, boolean important, Locator locator) Receive notification of a declaration.
void	startDocument(InputSource source)
void	startFontFace()
void	startFontFace(Locator locator) Receive notification of the beginning of a font face statement.
void	startMedia(SACMediaList media)
void	startMedia(SACMediaList media, Locator locator) Receive notification of the beginning of a media statement.
void	startPage(String name, String pseudoPage)
void	startPage(String name, String pseudoPage, Locator locator) Receive notification of the beginning of a page statement.
void	startSelector(SelectorList selectors)
void	startSelector(SelectorList selectors, Locator locator) Receive notification of the beginning of a rule statement.
void	warning(CSSParseException exception)

Methods inherited from class java.lang.Object

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

Constructor Detail

HandlerBase

public HandlerBase()

Method Detail

startDocument

public void startDocument(InputSource source)
                   throws CSSException

Specified by:

startDocument in interface DocumentHandler

Throws:

CSSException

endDocument

public void endDocument(InputSource source)
                 throws CSSException

Specified by:

endDocument in interface DocumentHandler

Throws:

CSSException

comment

public void comment(String text)
             throws CSSException

Specified by:

comment in interface DocumentHandler

Throws:

CSSException

ignorableAtRule

public void ignorableAtRule(String atRule)
                     throws CSSException

Specified by:

ignorableAtRule in interface DocumentHandler

Throws:

CSSException

ignorableAtRule

public void ignorableAtRule(String atRule,
                            Locator locator)
                     throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of an unknown rule t-rule not supported by this parser.

Specified by:

ignorableAtRule in interface DocumentHandlerExt

Parameters:

atRule - The complete ignored at-rule.

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

namespaceDeclaration

public void namespaceDeclaration(String prefix,
                                 String uri)
                          throws CSSException

Specified by:

namespaceDeclaration in interface DocumentHandler

Throws:

CSSException

importStyle

public void importStyle(String uri,
                        SACMediaList media,
                        String defaultNamespaceURI)
                 throws CSSException

Specified by:

importStyle in interface DocumentHandler

Throws:

CSSException

importStyle

public void importStyle(String uri,
                        SACMediaList media,
                        String defaultNamespaceURI,
                        Locator locator)
                 throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of a import statement in the style sheet.

Specified by:

importStyle in interface DocumentHandlerExt

Parameters:

uri - The URI of the imported style sheet.

media - The intended destination media for style information.

defaultNamespaceURI - The default namespace URI for the imported style sheet.

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

startMedia

public void startMedia(SACMediaList media)
                throws CSSException

Specified by:

startMedia in interface DocumentHandler

Throws:

CSSException

startMedia

public void startMedia(SACMediaList media,
                       Locator locator)
                throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of the beginning of a media statement. The Parser will invoke this method at the beginning of every media statement in the style sheet. there will be a corresponding endMedia() event for every startElement() event.

Specified by:

startMedia in interface DocumentHandlerExt

Parameters:

media - The intended destination media for style information.

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

endMedia

public void endMedia(SACMediaList media)
              throws CSSException

Specified by:

endMedia in interface DocumentHandler

Throws:

CSSException

startPage

public void startPage(String name,
                      String pseudoPage)
               throws CSSException

Specified by:

startPage in interface DocumentHandler

Throws:

CSSException

startPage

public void startPage(String name,
                      String pseudoPage,
                      Locator locator)
               throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of the beginning of a page statement. The Parser will invoke this method at the beginning of every page statement in the style sheet. there will be a corresponding endPage() event for every startPage() event.

Specified by:

startPage in interface DocumentHandlerExt

Parameters:

name - the name of the page (if any, null otherwise)

pseudoPage - the pseudo page (if any, null otherwise)

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

endPage

public void endPage(String name,
                    String pseudoPage)
             throws CSSException

Specified by:

endPage in interface DocumentHandler

Throws:

CSSException

startFontFace

public void startFontFace()
                   throws CSSException

Specified by:

startFontFace in interface DocumentHandler

Throws:

CSSException

startFontFace

public void startFontFace(Locator locator)
                   throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of the beginning of a font face statement. The Parser will invoke this method at the beginning of every font face statement in the style sheet. there will be a corresponding endFontFace() event for every startFontFace() event.

Specified by:

startFontFace in interface DocumentHandlerExt

Parameters:

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

endFontFace

public void endFontFace()
                 throws CSSException

Specified by:

endFontFace in interface DocumentHandler

Throws:

CSSException

startSelector

public void startSelector(SelectorList selectors)
                   throws CSSException

Specified by:

startSelector in interface DocumentHandler

Throws:

CSSException

startSelector

public void startSelector(SelectorList selectors,
                          Locator locator)
                   throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of the beginning of a rule statement.

Specified by:

startSelector in interface DocumentHandlerExt

Parameters:

selectors - All intended selectors for all declarations.

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

endSelector

public void endSelector(SelectorList selectors)
                 throws CSSException

Specified by:

endSelector in interface DocumentHandler

Throws:

CSSException

property

public void property(String name,
                     LexicalUnit value,
                     boolean important)
              throws CSSException

Specified by:

property in interface DocumentHandler

Throws:

CSSException

property

public void property(String name,
                     LexicalUnit value,
                     boolean important,
                     Locator locator)

Description copied from interface: DocumentHandlerExt

Receive notification of a declaration.

Specified by:

property in interface DocumentHandlerExt

Parameters:

name - the name of the property.

value - the value of the property. All whitespace are stripped.

important - is this property important ?

locator - the SAC locator

charset

public void charset(String characterEncoding,
                    Locator locator)
             throws CSSException

Description copied from interface: DocumentHandlerExt

Receive notification of a charset at-rule.

Specified by:

charset in interface DocumentHandlerExt

Parameters:

characterEncoding - the character encoding

locator - the SAC locator

Throws:

CSSException - Any CSS exception, possibly wrapping another exception.

warning

public void warning(CSSParseException exception)
             throws CSSException

Specified by:

warning in interface ErrorHandler

Throws:

CSSException

error

public void error(CSSParseException exception)
           throws CSSException

Specified by:

error in interface ErrorHandler

Throws:

CSSException

fatalError

public void fatalError(CSSParseException exception)
                throws CSSException

Specified by:

fatalError in interface ErrorHandler

Throws:

CSSException