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java.lang.Objectcom.icl.saxon.output.Emitter
com.icl.saxon.output.DocumentHandlerProxy
A DocumentHandlerProxy is an Emitter that filters data before passing it to an underlying SAX DocumentHandler. Note that in general the output passed to an Emitter corresponds to an External General Parsed Entity. A SAX DocumentHandler only expects to deal with well-formed XML documents, so we only pass it the contents of the first element encountered.
| Field Summary | |
protected org.xml.sax.DocumentHandler |
handler
|
protected org.xml.sax.helpers.AttributeListImpl |
outputAtts
|
| Fields inherited from class com.icl.saxon.output.Emitter |
locator, namePool, outputProperties, outputStream, systemId, writer |
| Fields inherited from interface javax.xml.transform.Result |
PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING |
| Constructor Summary | |
DocumentHandlerProxy()
|
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| Method Summary | |
void |
characters(char[] chars,
int start,
int len)
Character data |
void |
comment(char[] ch,
int start,
int length)
Output a comment |
void |
endDocument()
End of document |
void |
endElement(int nameCode)
End of element |
void |
processingInstruction(java.lang.String target,
java.lang.String data)
Processing Instruction |
void |
setDocumentLocator(org.xml.sax.Locator locator)
Set Document Locator |
void |
setUnderlyingDocumentHandler(org.xml.sax.DocumentHandler handler)
Set the underlying document handler. |
void |
startDocument()
Start of document |
void |
startElement(int nameCode,
org.xml.sax.Attributes attributes,
int[] namespaces,
int nscount)
Start of element |
| Methods inherited from class com.icl.saxon.output.Emitter |
getNamePool, getOutputProperties, getOutputStream, getSystemId, getWriter, makeEmitter, setEscaping, setNamePool, setOutputProperties, setOutputStream, setSystemId, setUnparsedEntity, setWriter, usesWriter |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
protected org.xml.sax.DocumentHandler handler
protected org.xml.sax.helpers.AttributeListImpl outputAtts
| Constructor Detail |
public DocumentHandlerProxy()
| Method Detail |
public void setUnderlyingDocumentHandler(org.xml.sax.DocumentHandler handler)
public void setDocumentLocator(org.xml.sax.Locator locator)
setDocumentLocator in class Emitter
public void startDocument()
throws TransformerException
startDocument in class EmitterTransformerException
public void endDocument()
throws TransformerException
endDocument in class EmitterTransformerException
public void startElement(int nameCode,
org.xml.sax.Attributes attributes,
int[] namespaces,
int nscount)
throws TransformerException
startElement in class Emitternamespaces - Array of namespace codes identifying the namespace prefix/uri
pairs associated with this elementnscount - Number of significant entries within namespaces array
TransformerException
public void endElement(int nameCode)
throws TransformerException
endElement in class EmitterTransformerException
public void characters(char[] chars,
int start,
int len)
throws TransformerException
characters in class EmitterTransformerException
public void processingInstruction(java.lang.String target,
java.lang.String data)
throws TransformerException
processingInstruction in class EmitterTransformerException
public void comment(char[] ch,
int start,
int length)
comment in class Emitter
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