IDFilter

java.lang.Object
- org.xml.sax.helpers.XMLFilterImpl
- - com.icl.saxon.IDFilter

```
public class IDFilter
extends org.xml.sax.helpers.XMLFilterImpl
```
IDFilter is a SAX filter that extracts the subtree of a document rooted at the element with a given ID value. Namespace declarations outside this subtree are treated as if they were present on the identified element.

Constructor Summary

Constructors
Constructor Description

IDFilter(java.lang.String id)

Constructors
Constructor	Description
`IDFilter(java.lang.String id)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`characters(char[] chars, int start, int len)`
`void`	`endElement(java.lang.String localName, java.lang.String uri, java.lang.String qname)`
`void`	`endPrefixMapping(java.lang.String prefix)`
`void`	`ignorableWhitespace(char[] chars, int start, int len)`
`void`	`processingInstruction(java.lang.String name, java.lang.String data)`
`void`	`startElement(java.lang.String localName, java.lang.String uri, java.lang.String qname, org.xml.sax.Attributes atts)`
`void`	`startPrefixMapping(java.lang.String prefix, java.lang.String uri)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from class org.xml.sax.helpers.XMLFilterImpl
endDocument, error, fatalError, getContentHandler, getDTDHandler, getEntityResolver, getErrorHandler, getFeature, getParent, getProperty, notationDecl, parse, parse, resolveEntity, setContentHandler, setDocumentLocator, setDTDHandler, setEntityResolver, setErrorHandler, setFeature, setParent, setProperty, skippedEntity, startDocument, unparsedEntityDecl, warning

Constructor Detail

IDFilter

public IDFilter(java.lang.String id)

Method Detail

startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri)
                        throws org.xml.sax.SAXException

Overrides:: startPrefixMapping in class org.xml.sax.helpers.XMLFilterImpl
Throws:: org.xml.sax.SAXException

endPrefixMapping
```
public void endPrefixMapping(java.lang.String prefix)
                      throws org.xml.sax.SAXException
```
Overrides:

endPrefixMapping in class org.xml.sax.helpers.XMLFilterImpl

Throws:

org.xml.sax.SAXException

startElement

public void startElement(java.lang.String localName,
                         java.lang.String uri,
                         java.lang.String qname,
                         org.xml.sax.Attributes atts)
                  throws org.xml.sax.SAXException

Overrides:: startElement in class org.xml.sax.helpers.XMLFilterImpl
Throws:: org.xml.sax.SAXException

endElement

public void endElement(java.lang.String localName,
                       java.lang.String uri,
                       java.lang.String qname)
                throws org.xml.sax.SAXException

Overrides:: endElement in class org.xml.sax.helpers.XMLFilterImpl
Throws:: org.xml.sax.SAXException

characters

public void characters(char[] chars,
                       int start,
                       int len)
                throws org.xml.sax.SAXException

Overrides:: characters in class org.xml.sax.helpers.XMLFilterImpl
Throws:: org.xml.sax.SAXException

ignorableWhitespace

public void ignorableWhitespace(char[] chars,
                                int start,
                                int len)
                         throws org.xml.sax.SAXException

Overrides:: ignorableWhitespace in class org.xml.sax.helpers.XMLFilterImpl
Throws:: org.xml.sax.SAXException

processingInstruction

public void processingInstruction(java.lang.String name,
                                  java.lang.String data)
                           throws org.xml.sax.SAXException

Overrides:: processingInstruction in class org.xml.sax.helpers.XMLFilterImpl
Throws:: org.xml.sax.SAXException

Class IDFilter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from class org.xml.sax.helpers.XMLFilterImpl

Constructor Detail

IDFilter

Method Detail

startPrefixMapping

endPrefixMapping

startElement

endElement

characters

ignorableWhitespace

processingInstruction