Package org.tmatesoft.svn.core.internal.io.dav.handlers

Class BasicDAVHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.tmatesoft.svn.core.internal.io.dav.handlers.BasicDAVHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Direct Known Subclasses:

BasicDAVDeltaHandler, DAVDateRevisionHandler, DAVDeletedRevisionHandler, DAVErrorHandler, DAVGetLocksHandler, DAVInheritedPropertiesHandler, DAVLocationSegmentsHandler, DAVLocationsHandler, DAVLockHandler, DAVLogHandler, DAVMergeHandler, DAVMergeInfoHandler, DAVOptionsHandler, DAVPropertiesHandler, DAVProppatchHandler

public abstract class BasicDAVHandler
extends DefaultHandler

Version:

1.3

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Collection	DAV_NAMESPACES_LIST
private StringBuffer	myCDATA
private byte[]	myDeltaBuffer
private String	myNamespace
private List	myNamespacesCollection
private Stack	myParent
private Map	myPrefixesMap
private static final Object	ROOT
protected static final Collection	SVN_DAV_NAMESPACES_LIST
protected static final Collection	SVN_NAMESPACES_LIST

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BasicDAVHandler()

Method Summary

Modifier and Type	Method	Description
protected byte[]	allocateBuffer(int length)
void	characters(char[] ch, int start, int length)
protected SVNPropertyValue	createPropertyValue(DAVElement element, String propertyName, StringBuffer cdata, String encoding)
protected SVNPropertyValue	createPropertyValueFromBase64(DAVElement element, String propertyName, StringBuffer cdata)
void	endElement(String uri, String localName, String qName)
protected abstract void	endElement(DAVElement parent, DAVElement element, StringBuffer cdata)
void	endPrefixMapping(String prefix)
private DAVElement	getDAVElement(String qName, String localName, String namespace)
protected List	getNamespaces()
private DAVElement	getParent()
protected void	init()
protected void	invalidXML()
private void	setNamespace(String uri)
void	startElement(String uri, String localName, String qName, Attributes attributes)
protected abstract void	startElement(DAVElement parent, DAVElement element, Attributes attrs)
void	startPrefixMapping(String prefix, String uri)
private boolean	useStringProperty(DAVElement element, String propertyName)

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

endDocument, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xml.sax.ContentHandler

declaration

Field Details

SVN_DAV_NAMESPACES_LIST

protected static final Collection SVN_DAV_NAMESPACES_LIST

SVN_NAMESPACES_LIST

protected static final Collection SVN_NAMESPACES_LIST

DAV_NAMESPACES_LIST

protected static final Collection DAV_NAMESPACES_LIST

ROOT

private static final Object ROOT

myPrefixesMap

private Map myPrefixesMap

myNamespacesCollection

private List myNamespacesCollection

myNamespace

private String myNamespace

myCDATA

private StringBuffer myCDATA

myParent

private Stack myParent

myDeltaBuffer

private byte[] myDeltaBuffer

Constructor Details

BasicDAVHandler

protected BasicDAVHandler()

Method Details

setNamespace

private void setNamespace(String uri)

init

protected void init()

startElement

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

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

endElement

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

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

characters

public void characters(char[] ch,
 int start,
 int length)
                throws SAXException

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException

startPrefixMapping

public void startPrefixMapping(String prefix,
 String uri)
                        throws SAXException

Specified by:

startPrefixMapping in interface ContentHandler

Overrides:

startPrefixMapping in class DefaultHandler

Throws:

SAXException

endPrefixMapping

public void endPrefixMapping(String prefix)
                      throws SAXException

Specified by:

endPrefixMapping in interface ContentHandler

Overrides:

endPrefixMapping in class DefaultHandler

Throws:

SAXException

startElement

protected abstract void startElement(DAVElement parent,
 DAVElement element,
 Attributes attrs)
                              throws SVNException

Throws:

SVNException

endElement

protected abstract void endElement(DAVElement parent,
 DAVElement element,
 StringBuffer cdata)
                            throws SVNException

Throws:

SVNException

invalidXML

protected void invalidXML()
                   throws SVNException

Throws:

SVNException

getNamespaces

protected List getNamespaces()

getParent

private DAVElement getParent()

getDAVElement

private DAVElement getDAVElement(String qName,
 String localName,
 String namespace)

createPropertyValue

protected SVNPropertyValue createPropertyValue(DAVElement element,
 String propertyName,
 StringBuffer cdata,
 String encoding)
                                        throws SVNException

Throws:

SVNException

createPropertyValueFromBase64

protected SVNPropertyValue createPropertyValueFromBase64(DAVElement element,
 String propertyName,
 StringBuffer cdata)

useStringProperty

private boolean useStringProperty(DAVElement element,
 String propertyName)

allocateBuffer

protected byte[] allocateBuffer(int length)