Package edu.umd.cs.findbugs

Class SAXBugCollectionHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

edu.umd.cs.findbugs.SAXBugCollectionHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class SAXBugCollectionHandler
extends DefaultHandler

Build a BugCollection based on SAX events. This is intended to replace the old DOM-based parsing of XML bug result files, which was very slow.

Author:

David Hovemeyer

Constructor Summary

Constructors

Constructor	Description
SAXBugCollectionHandler(BugCollection bugCollection)
SAXBugCollectionHandler(BugCollection bugCollection, File base)
SAXBugCollectionHandler(Filter filter, File base)
SAXBugCollectionHandler(Project project, File base)

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)
boolean	discardedElement(String qName)
void	endElement(String uri, String name, String qName)
String	getOptionalAttribute(Attributes attributes, String qName)
String	getTextContents()
void	startElement(String uri, String name, String qName, Attributes attributes)

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

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, 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

Constructor Details

SAXBugCollectionHandler

public SAXBugCollectionHandler(BugCollection bugCollection,
 @CheckForNull
 File base)

SAXBugCollectionHandler

public SAXBugCollectionHandler(BugCollection bugCollection)

SAXBugCollectionHandler

public SAXBugCollectionHandler(Project project,
 File base)

SAXBugCollectionHandler

public SAXBugCollectionHandler(Filter filter,
 File base)

Method Details

getOptionalAttribute

public String getOptionalAttribute(Attributes attributes,
 String qName)

discardedElement

public boolean discardedElement(String qName)

getTextContents

public String getTextContents()

startElement

public void startElement(String uri,
 String name,
 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 name,
 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)

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler