org.apache.manifoldcf.agents.common

Class XMLWriterContext

java.lang.Object

org.apache.manifoldcf.agents.common.XMLContext

org.apache.manifoldcf.agents.common.XMLWriterContext

Direct Known Subclasses:

XMLOutputStreamContext

public class XMLWriterContext
extends XMLContext

An instance of this class represents a parsing context within a node. Data is written to the supplied writer.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.io.Writer	theWriter The writer

Fields inherited from class org.apache.manifoldcf.agents.common.XMLContext

localname, namespaceURI, previousContext, qname, theseAttributes, theStream

Constructor Summary

Constructors

Constructor and Description
XMLWriterContext(XMLStream theStream, java.lang.String namespaceURI, java.lang.String localname, java.lang.String qname, org.xml.sax.Attributes theseAttributes, java.io.Writer writer) Full constructor.

Method Summary

Modifier and Type	Method and Description
protected XMLContext	beginTag(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts) Start a child tag.
protected void	endTag() End a child tag.
protected static java.lang.String	escapeAttribute(java.lang.String value) Convert a string to a value that's safe to include inside an attribute value
protected static void	escapeCharData(char[] chars, int start, int length, java.io.Writer out) Escapes sequence of characters to output writer
void	flush() Flush the data to the underlying output stream
protected void	tagContents(char[] ch, int start, int length) This method is meant to be extended by classes that extend this class

Methods inherited from class org.apache.manifoldcf.agents.common.XMLContext

characters, cleanup, endDocument, endElement, getAttribute, getLocalname, getNamespaceURI, getQname, startDocument, startElement, tagCleanup

Methods inherited from class java.lang.Object

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

Field Detail

theWriter

protected java.io.Writer theWriter

The writer

Constructor Detail

XMLWriterContext

public XMLWriterContext(XMLStream theStream,
                        java.lang.String namespaceURI,
                        java.lang.String localname,
                        java.lang.String qname,
                        org.xml.sax.Attributes theseAttributes,
                        java.io.Writer writer)

Full constructor. Used for individual tags.

Method Detail

flush

public void flush()
           throws ManifoldCFException

Flush the data to the underlying output stream

Throws:

ManifoldCFException

tagContents

protected void tagContents(char[] ch,
                           int start,
                           int length)
                    throws ManifoldCFException

This method is meant to be extended by classes that extend this class

Overrides:

tagContents in class XMLContext

Throws:

ManifoldCFException

beginTag

protected XMLContext beginTag(java.lang.String namespaceURI,
                              java.lang.String localName,
                              java.lang.String qName,
                              org.xml.sax.Attributes atts)
                       throws ManifoldCFException,
                              ServiceInterruption

Start a child tag. The XMLWriterContext accepts all subtags in their text form.

Overrides:

beginTag in class XMLContext

Throws:

ManifoldCFException

ServiceInterruption

endTag

protected void endTag()
               throws ManifoldCFException,
                      ServiceInterruption

End a child tag. The XMLWriterContext accepts all subtags in their text form.

Overrides:

endTag in class XMLContext

Throws:

ManifoldCFException

ServiceInterruption

escapeAttribute

protected static java.lang.String escapeAttribute(java.lang.String value)

Convert a string to a value that's safe to include inside an attribute value

escapeCharData

protected static void escapeCharData(char[] chars,
                                     int start,
                                     int length,
                                     java.io.Writer out)
                              throws java.io.IOException

Escapes sequence of characters to output writer

Throws:

java.io.IOException