java.lang.Object
org.openscience.miniJmol.DTDResolver
- All Implemented Interfaces:
- org.xml.sax.EntityResolver
- public class DTDResolver
- extends java.lang.Object
- implements org.xml.sax.EntityResolver
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DTDResolver
public DTDResolver()
resolveEntity
public org.xml.sax.InputSource resolveEntity(java.lang.String publicId,
java.lang.String systemId)
- Description copied from interface:
org.xml.sax.EntityResolver
- Allow the application to resolve external entities.
The parser will call this method before opening any external
entity except the top-level document entity. Such entities include
the external DTD subset and external parameter entities referenced
within the DTD (in either case, only if the parser reads external
parameter entities), and external general entities referenced
within the document element (if the parser reads external general
entities). The application may request that the parser locate
the entity itself, that it use an alternative URI, or that it
use data provided by the application (as a character or byte
input stream).
Application writers can use this method to redirect external
system identifiers to secure and/or local URIs, to look up
public identifiers in a catalogue, or to read an entity from a
database or other input source (including, for example, a dialog
box). Neither XML nor SAX specifies a preferred policy for using
public or system IDs to resolve resources. However, SAX specifies
how to interpret any InputSource returned by this method, and that
if none is returned, then the system ID will be dereferenced as
a URL.
If the system identifier is a URL, the SAX parser must
resolve it fully before reporting it to the application.
- Specified by:
resolveEntity in interface org.xml.sax.EntityResolver
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