Package net.n3.nanoxml

Class XMLEntityResolver

java.lang.Object
net.n3.nanoxml.XMLEntityResolver
All Implemented Interfaces:
IXMLEntityResolver
Direct Known Subclasses:
SAXEntityResolver
public class XMLEntityResolver extends Object implements IXMLEntityResolver
An XMLEntityResolver resolves entities.
Version:
$Name: RELEASE_2_2_1 $, $Revision: 1.4 $
Author:
Marc De Scheemaecker

  • Constructor Details

    • XMLEntityResolver

      public XMLEntityResolver()
      Initializes the resolver.

  • Method Details

    • finalize

      protected void finalize() throws Throwable
      Cleans up the object when it's destroyed.
      Overrides:
      finalize in class Object
      Throws:
      Throwable

    • addInternalEntity

      public void addInternalEntity(String name, String value)
      Adds an internal entity.
      Specified by:
      addInternalEntity in interface IXMLEntityResolver
      Parameters:
      name - the name of the entity.
      value - the value of the entity.

    • addExternalEntity

      public void addExternalEntity(String name, String publicID, String systemID)
      Adds an external entity.
      Specified by:
      addExternalEntity in interface IXMLEntityResolver
      Parameters:
      name - the name of the entity.
      publicID - the public ID of the entity, which may be null.
      systemID - the system ID of the entity.

    • getEntity

      public Reader getEntity(IXMLReader xmlReader, String name) throws XMLParseException
      Returns a Java reader containing the value of an entity.
      Specified by:
      getEntity in interface IXMLEntityResolver
      Parameters:
      xmlReader - the current XML reader
      name - the name of the entity.
      Returns:
      the reader, or null if the entity could not be resolved.
      Throws:
      XMLParseException - If an exception occurred while resolving the entity.

    • isExternalEntity

      public boolean isExternalEntity(String name)
      Returns true if an entity is external.
      Specified by:
      isExternalEntity in interface IXMLEntityResolver
      Parameters:
      name - the name of the entity.

    • openExternalEntity

      protected Reader openExternalEntity(IXMLReader xmlReader, String publicID, String systemID) throws XMLParseException
      Opens an external entity.
      Parameters:
      xmlReader - the current XML reader
      publicID - the public ID, which may be null
      systemID - the system ID
      Returns:
      the reader, or null if the reader could not be created/opened
      Throws:
      XMLParseException