public interface LSResourceResolver
LSResourceResolver provides a way for applications to
 redirect references to external resources.
  Applications needing to implement custom handling for external
 resources can implement this interface and register their implementation
 by setting the "resource-resolver" parameter of
 DOMConfiguration objects attached to LSParser
 and LSSerializer. It can also be register on
 DOMConfiguration objects attached to Document
 if the "LS" feature is supported.
 
 The LSParser will then allow the application to intercept
 any external entities, including the external DTD subset and external
 parameter entities, before including them. The top-level document entity
 is never passed to the resolveResource method.
 
Many DOM applications will not need to implement this interface, but it will be especially useful for applications that build XML documents from databases or other specialized input sources, or for applications that use URNs.
Note:  LSResourceResolver is based on the SAX2 [SAX] EntityResolver
 interface.
 
See also the Document Object Model (DOM) Level 3 Load and Save Specification.
| Modifier and Type | Method and Description | 
|---|---|
| LSInput | resolveResource(String type,
               String namespaceURI,
               String publicId,
               String systemId,
               String baseURI)Allow the application to resolve external resources. | 
LSInput resolveResource(String type, String namespaceURI, String publicId, String systemId, String baseURI)
LSParser will call this method before opening any
 external resource, including the external DTD subset, external
 entities referenced within the DTD, and external entities referenced
 within the document element (however, the top-level document entity
 is not passed to this method). The application may then request that
 the LSParser resolve the external resource itself, that
 it use an alternative URI, or that it use an entirely different input
 source.
 type - The type of the resource being resolved. For XML [XML 1.0] resources
   (i.e. entities), applications must use the value
   "http://www.w3.org/TR/REC-xml". For XML Schema [XML Schema Part 1]
   , applications must use the value
   "http://www.w3.org/2001/XMLSchema". Other types of
   resources are outside the scope of this specification and therefore
   should recommend an absolute URI in order to use this method.namespaceURI - The namespace of the resource being resolved,
   e.g. the target namespace of the XML Schema [XML Schema Part 1]
    when resolving XML Schema resources.publicId - The public identifier of the external entity being
   referenced, or null if no public identifier was
   supplied or if the resource is not an entity.systemId - The system identifier, a URI reference [IETF RFC 2396], of the
   external resource being referenced, or null if no
   system identifier was supplied.baseURI - The absolute base URI of the resource being parsed, or
   null if there is no base URI.LSInput object describing the new input
   source, or null to request that the parser open a
   regular URI connection to the resource. Submit a bug or feature
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