net.yacy.cora.document.feed

Class RSSReader

java.lang.Object

org.xml.sax.helpers.DefaultHandler

net.yacy.cora.document.feed.RSSReader

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class RSSReader
extends org.xml.sax.helpers.DefaultHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RSSReader.Type

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.StringBuilder	buffer
private RSSMessage	item
private boolean	parsingChannel
private boolean	parsingItem
private RSSFeed	theChannel
private static java.lang.ThreadLocal<javax.xml.parsers.SAXParser>	tlSax
private RSSReader.Type	type

Constructor Summary

Constructors

Modifier	Constructor and Description
private	RSSReader(int maxsize)
	RSSReader(int maxsize, java.io.InputStream stream)

Method Summary

Methods

Modifier and Type	Method and Description
void	characters(char[] ch, int start, int length)
void	endElement(java.lang.String uri, java.lang.String name, java.lang.String tag)
RSSFeed	getFeed()
private static javax.xml.parsers.SAXParser	getParser()
RSSReader.Type	getType()
static RSSReader	parse(int maxsize, byte[] a)
void	startElement(java.lang.String uri, java.lang.String name, java.lang.String tag, org.xml.sax.Attributes atts)

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

Field Detail

item

private RSSMessage item

buffer

private final java.lang.StringBuilder buffer

parsingChannel

private boolean parsingChannel

parsingItem

private boolean parsingItem

theChannel

private final RSSFeed theChannel

type

private RSSReader.Type type

tlSax

private static final java.lang.ThreadLocal<javax.xml.parsers.SAXParser> tlSax

Constructor Detail

RSSReader

private RSSReader(int maxsize)

RSSReader

public RSSReader(int maxsize,
         java.io.InputStream stream)
          throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getParser

private static javax.xml.parsers.SAXParser getParser()
                                              throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

getType

public RSSReader.Type getType()

parse

public static RSSReader parse(int maxsize,
              byte[] a)
                       throws java.io.IOException

Throws:

java.io.IOException

startElement

public void startElement(java.lang.String uri,
                java.lang.String name,
                java.lang.String tag,
                org.xml.sax.Attributes atts)
                  throws org.xml.sax.SAXException

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

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

Throws:

org.xml.sax.SAXException

endElement

public void endElement(java.lang.String uri,
              java.lang.String name,
              java.lang.String tag)
                throws org.xml.sax.SAXException

Specified by:

endElement in interface org.xml.sax.ContentHandler

Overrides:

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

Throws:

org.xml.sax.SAXException

characters

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

Specified by:

characters in interface org.xml.sax.ContentHandler

Overrides:

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

getFeed

public RSSFeed getFeed()