edu.ucsb.nceas.metacat
Class DBEntityResolver

java.lang.Object
  |
  +--edu.ucsb.nceas.metacat.DBEntityResolver

public class DBEntityResolver

extends java.lang.Object

implements org.xml.sax.EntityResolver

A database aware Class implementing EntityResolver interface for the SAX parser to call when processing the XML stream and intercepting any external entities (including the external DTD subset and external parameter entities, if any) before including them.

Constructor Summary

DBEntityResolver(java.sql.Connection conn, DBSAXHandler handler)
Construct an instance of the DBEntityResolver clas

Method Summary

org.xml.sax.InputSource

resolveEntity(java.lang.String publicId, java.lang.String systemId) The Parser call this method before opening any external entity except the top-level document entity (including the external DTD subset, external entities referenced within the DTD, and external entities referenced within the document element)

Methods inherited from class java.lang.Object

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

Constructor Detail

DBEntityResolver

public DBEntityResolver(java.sql.Connection conn,
                        DBSAXHandler handler)

Construct an instance of the DBEntityResolver clas

Parameters:

conn - the JDBC connection to which information is written

Method Detail

resolveEntity

public org.xml.sax.InputSource resolveEntity(java.lang.String publicId,
                                             java.lang.String systemId)
                                      throws java.net.MalformedURLException,
                                             java.io.IOException

The Parser call this method before opening any external entity except the top-level document entity (including the external DTD subset, external entities referenced within the DTD, and external entities referenced within the document element)

Specified by:

resolveEntity in interface org.xml.sax.EntityResolver