Package com.saxonica.serialize

Class XQueryEmitter

java.lang.Object

net.sf.saxon.event.SequenceReceiver

net.sf.saxon.serialize.Emitter

net.sf.saxon.serialize.XMLEmitter

com.saxonica.serialize.XQueryEmitter

All Implemented Interfaces:

Result, Receiver, ReceiverWithOutputProperties

public class XQueryEmitter
extends XMLEmitter

The XQueryEmitter is designed to serialize an XQuery that was originally embedded in an XML document. It is a variant of the XMLEmitter, and differs in that the operators <, >, <=, >=, <<, and >> are output without escaping. They are recognized by virtue of the fact that they appear in text or attribute content between curly braces but not in quotes.

Field Summary

Fields inherited from class net.sf.saxon.serialize.XMLEmitter

attSpecials, canonical, characterReferenceGenerator, declarationIsWritten, delimiter, DOCTYPE, elementCode, elementStack, indentForNextAttribute, internalSubset, openStartTag, RIGHT_ANGLE_NEWLINE, specialInAtt, specialInAttSingle, specialInText, started, startedElement, undeclareNamespaces, unfailing

Fields inherited from class net.sf.saxon.serialize.Emitter

allCharactersEncodable, characterSet, outputProperties, writer

Fields inherited from class net.sf.saxon.event.SequenceReceiver

pipelineConfiguration, previousAtomic, systemId

Fields inherited from interface javax.xml.transform.Result

PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING

Constructor Summary

Constructors

Constructor	Description
XQueryEmitter()

Method Summary

Modifier and Type	Method	Description
protected void	writeEscape(UnicodeString chars, boolean inAttribute)	Write contents of array to current writer, after escaping special characters.

Methods inherited from class net.sf.saxon.serialize.XMLEmitter

characters, close, closeStartTag, comment, convertToAscii, endDocument, endElement, isStarted, namespace, open, openDocument, processingInstruction, setCharacterReferenceGenerator, setEscapeNonAscii, setIndentForNextAttribute, startDocument, startElement, testCharacters, usesTypeAnnotations, writeAttribute, writeAttributeIndentString, writeCodePoint, writeDeclaration, writeDocType, writeDocTypeWithNullSystemId, writeEmptyElementTagCloser

Methods inherited from class net.sf.saxon.serialize.Emitter

append, getOutputProperties, setMustClose, setOutputProperties, setUnicodeWriter, setUnparsedEntity

Methods inherited from class net.sf.saxon.event.SequenceReceiver

append, decompose, flatten, getConfiguration, getErrorCodeForDecomposingFunctionItems, getNamePool, getPipelineConfiguration, getSystemId, handlesAppend, setPipelineConfiguration, setSystemId

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.saxon.event.Receiver

append, getPipelineConfiguration, handlesAppend, setPipelineConfiguration

Methods inherited from interface javax.xml.transform.Result

getSystemId, setSystemId

Constructor Details

XQueryEmitter

public XQueryEmitter()

Method Details

writeEscape

protected void writeEscape(UnicodeString chars,
 boolean inAttribute)
                    throws IOException,
XPathException

Write contents of array to current writer, after escaping special characters. This method converts the XML special characters (such as < and &) into their predefined entities.

Overrides:

writeEscape in class XMLEmitter

Parameters:

chars - The character sequence containing the string

inAttribute - Set to true if the text is in an attribute value

Throws:

IOException - if an IO exception occurs

XPathException - if an IO exception occurs