com.puppycrawl.tools.checkstyle.filters

Class SuppressionsLoader

java.lang.Object

org.xml.sax.helpers.DefaultHandler

com.puppycrawl.tools.checkstyle.api.AbstractLoader

com.puppycrawl.tools.checkstyle.filters.SuppressionsLoader

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public final class SuppressionsLoader
extends AbstractLoader

Loads a filter chain of suppressions.

Author:

Rick Giles

Method Summary

Methods

Modifier and Type	Method and Description
FilterSet	getFilterChain() Returns the loaded filter chain.
static FilterSet	loadSuppressions(String filename) Returns the suppression filters in a specified file.
void	startElement(String namespaceURI, String localName, String qName, Attributes atts)

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractLoader

error, fatalError, parseInputSource, resolveEntity, warning

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

characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Method Detail

getFilterChain

public FilterSet getFilterChain()

Returns the loaded filter chain.

Returns:

the loaded filter chain.

startElement

public void startElement(String namespaceURI,
                String localName,
                String qName,
                Attributes atts)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

Throws:

SAXException

loadSuppressions

public static FilterSet loadSuppressions(String filename)
                                  throws CheckstyleException

Returns the suppression filters in a specified file.

Parameters:

filename - name of the suppresssions file.

Returns:

the filter chain of suppression elements specified in the file.

Throws:

CheckstyleException - if an error occurs.