gnu.xml.dom

Class Consumer.Backdoor

java.lang.Object

gnu.xml.pipeline.DomConsumer.Handler

gnu.xml.dom.Consumer.Backdoor

Enclosing Class:: Consumer

Implemented Interfaces:: ContentHandler, ContentHandler2, DeclHandler, DTDHandler, LexicalHandler

public static class Consumer.Backdoor

extends DomConsumer.Handler

Implements the backdoors needed by DOM. All methods in this class use implementation-specific APIs that are implied by the DOM specification (needed to implement testable behavior) but which are excluded from the DOM specification.

Fields inherited from class gnu.xml.pipeline.DomConsumer.Handler
`consumer`

Constructor Summary
`Backdoor(DomConsumer consumer)` Constructor.

Method Summary
`void`	`attributeDecl(String ename, String aname, String type, String mode, String value)`
`boolean`	`canPopulateEntityRefs()`
`protected Text`	`createText(boolean isCDATA, buf[] , int off, int len)`
`void`	`elementDecl(String name, String model)`
`void`	`endDTD()`
`void`	`endDocument()`
`void`	`endElement(String uri, String localName, String qName)`
`void`	`endEntity(String name)`
`void`	`externalEntityDecl(String name, String publicId, String systemId)`
`void`	`internalEntityDecl(String name, String value)`
`void`	`notationDecl(String name, String publicId, String systemId)`
`void`	`startDTD(String name, String publicId, String systemId)`
`void`	`startDocument()`
`void`	`startElement(String uri, String localName, String qName, Attributes atts)`
`void`	`startEntity(String name)`
`void`	`unparsedEntityDecl(String name, String publicId, String systemId, String notationName)`
`void`	`xmlDecl(String version, String encoding, boolean standalone, String inputEncoding)` Required by DOM Level 3 to report document parameters

Backdoor

protected Backdoor(DomConsumer consumer)
            throws SAXException

Constructor. DomDocument class (or a subclass) for constructing DOM trees
Parameters:
consumer - must have been initialized to use the

attributeDecl

public void attributeDecl(String ename,
                          String aname,
                          String type,
                          String mode,
                          String value)
            throws SAXException

Specified by:
attributeDecl in interface DeclHandler
Overrides:
attributeDecl in interface DomConsumer.Handler

canPopulateEntityRefs

public boolean canPopulateEntityRefs()

Overrides:
canPopulateEntityRefs in interface DomConsumer.Handler

createText

protected Text createText(boolean isCDATA,
                          buf[] ,
                          int off,
                          int len)

elementDecl

public void elementDecl(String name,
                        String model)
            throws SAXException

Specified by:
elementDecl in interface DeclHandler
Overrides:
elementDecl in interface DomConsumer.Handler

endDTD

public void endDTD()
            throws SAXException

Specified by:
endDTD in interface LexicalHandler
Overrides:
endDTD in interface DomConsumer.Handler

endDocument

public void endDocument()
            throws SAXException

Specified by:
endDocument in interface ContentHandler
Overrides:
endDocument in interface DomConsumer.Handler

endElement

public void endElement(String uri,
                       String localName,
                       String qName)
            throws SAXException

Specified by:
endElement in interface ContentHandler
Overrides:
endElement in interface DomConsumer.Handler

endEntity

public void endEntity(String name)
            throws SAXException

Specified by:
endEntity in interface LexicalHandler
Overrides:
endEntity in interface DomConsumer.Handler

externalEntityDecl

public void externalEntityDecl(String name,
                               String publicId,
                               String systemId)
            throws SAXException

Specified by:
externalEntityDecl in interface DeclHandler
Overrides:
externalEntityDecl in interface DomConsumer.Handler

internalEntityDecl

public void internalEntityDecl(String name,
                               String value)
            throws SAXException

Specified by:
internalEntityDecl in interface DeclHandler
Overrides:
internalEntityDecl in interface DomConsumer.Handler

notationDecl

public void notationDecl(String name,
                         String publicId,
                         String systemId)
            throws SAXException

Specified by:
notationDecl in interface DTDHandler
Overrides:
notationDecl in interface DomConsumer.Handler

startDTD

public void startDTD(String name,
                     String publicId,
                     String systemId)
            throws SAXException

Specified by:
startDTD in interface LexicalHandler
Overrides:
startDTD in interface DomConsumer.Handler

startDocument

public void startDocument()
            throws SAXException

Specified by:
startDocument in interface ContentHandler
Overrides:
startDocument in interface DomConsumer.Handler

startElement

public void startElement(String uri,
                         String localName,
                         String qName,
                         Attributes atts)
            throws SAXException

Specified by:
startElement in interface ContentHandler
Overrides:
startElement in interface DomConsumer.Handler

startEntity

public void startEntity(String name)
            throws SAXException

Specified by:
startEntity in interface LexicalHandler
Overrides:
startEntity in interface DomConsumer.Handler

unparsedEntityDecl

public void unparsedEntityDecl(String name,
                               String publicId,
                               String systemId,
                               String notationName)
            throws SAXException

Specified by:
unparsedEntityDecl in interface DTDHandler
Overrides:
unparsedEntityDecl in interface DomConsumer.Handler

xmlDecl

public void xmlDecl(String version,
                    String encoding,
                    boolean standalone,
                    String inputEncoding)
            throws SAXException

Required by DOM Level 3 to report document parameters
Specified by:
xmlDecl in interface ContentHandler2
Overrides:
xmlDecl in interface DomConsumer.Handler

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