maito.datacollecting.oaipmh
Class ListRecordsContentHandler

java.lang.Object
  extended by maito.datacollecting.oaipmh.ListRecordsContentHandler
All Implemented Interfaces:
org.xml.sax.ContentHandler, org.xml.sax.ErrorHandler

public class ListRecordsContentHandler
extends java.lang.Object
implements org.xml.sax.ContentHandler, org.xml.sax.ErrorHandler

A class for parsing the OAI-PMH resonse for the verb ListRecords using SAX. A possible OAI-PMH error and a resumption token are stored from the document and are accessible after parsing.

Author:
Antti Laitinen

Constructor Summary
protected ListRecordsContentHandler()
           
 
Method Summary
 void characters(char[] ch, int start, int length)
           
 void endDocument()
           
 void endElement(java.lang.String uri, java.lang.String localName, java.lang.String qName)
           
 void endPrefixMapping(java.lang.String prefix)
           
 void error(org.xml.sax.SAXParseException exception)
           
 void fatalError(org.xml.sax.SAXParseException exception)
           
protected  java.lang.String getError()
          Returns the OAI-PMH error found in the document.
protected  java.lang.String getResumptionToken()
          Returns the resumption token found in the document.
 void ignorableWhitespace(char[] ch, int start, int length)
           
 void processingInstruction(java.lang.String target, java.lang.String data)
           
 void setDocumentLocator(org.xml.sax.Locator locator)
           
 void skippedEntity(java.lang.String name)
           
 void startDocument()
           
 void startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts)
           
 void startPrefixMapping(java.lang.String prefix, java.lang.String uri)
           
 void warning(org.xml.sax.SAXParseException exception)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ListRecordsContentHandler

protected ListRecordsContentHandler()
Method Detail

getResumptionToken

protected java.lang.String getResumptionToken()
Returns the resumption token found in the document.

Returns:
The resumption token as a String. null if no resumption token was found.

getError

protected java.lang.String getError()
Returns the OAI-PMH error found in the document.

Returns:
The error as a String. null if no error was found.

startDocument

public void startDocument()
Specified by:
startDocument in interface org.xml.sax.ContentHandler

startElement

public void startElement(java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String qName,
                         org.xml.sax.Attributes atts)
Specified by:
startElement in interface org.xml.sax.ContentHandler

endElement

public void endElement(java.lang.String uri,
                       java.lang.String localName,
                       java.lang.String qName)
Specified by:
endElement in interface org.xml.sax.ContentHandler

characters

public void characters(char[] ch,
                       int start,
                       int length)
Specified by:
characters in interface org.xml.sax.ContentHandler

endDocument

public void endDocument()
Specified by:
endDocument in interface org.xml.sax.ContentHandler

endPrefixMapping

public void endPrefixMapping(java.lang.String prefix)
Specified by:
endPrefixMapping in interface org.xml.sax.ContentHandler

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int start,
                                int length)
Specified by:
ignorableWhitespace in interface org.xml.sax.ContentHandler

processingInstruction

public void processingInstruction(java.lang.String target,
                                  java.lang.String data)
Specified by:
processingInstruction in interface org.xml.sax.ContentHandler

setDocumentLocator

public void setDocumentLocator(org.xml.sax.Locator locator)
Specified by:
setDocumentLocator in interface org.xml.sax.ContentHandler

skippedEntity

public void skippedEntity(java.lang.String name)
Specified by:
skippedEntity in interface org.xml.sax.ContentHandler

startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri)
Specified by:
startPrefixMapping in interface org.xml.sax.ContentHandler

error

public void error(org.xml.sax.SAXParseException exception)
Specified by:
error in interface org.xml.sax.ErrorHandler

fatalError

public void fatalError(org.xml.sax.SAXParseException exception)
Specified by:
fatalError in interface org.xml.sax.ErrorHandler

warning

public void warning(org.xml.sax.SAXParseException exception)
Specified by:
warning in interface org.xml.sax.ErrorHandler