com.esri.gpt.server.csw.provider
Class GetRecordByIdProvider

java.lang.Object
  com.esri.gpt.server.csw.provider.GetRecordByIdProvider

All Implemented Interfaces:

IOperationProvider

public class GetRecordByIdProvider
extends Object
implements IOperationProvider

Provides the CSW GetRecordById operation.

Constructor Summary

GetRecordByIdProvider()
Default constructor

Method Summary

void	execute(OperationContext context) Executes a parsed operation request.
void	handleGet(OperationContext context, HttpServletRequest request) Handles a URL based request (HTTP GET).
void	handleXML(OperationContext context, Node root, XPath xpath) Handles an XML based request (normally HTTP POST).
void	validateIfOriginalSchema(OperationContext context, String idLocator, String schemaLocator) Ensures that the ID count is one if an original schema was requested.

Methods inherited from class java.lang.Object

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

Constructor Detail

GetRecordByIdProvider

public GetRecordByIdProvider()

Default constructor

Method Detail

execute

public void execute(OperationContext context)
             throws Exception

Executes a parsed operation request.

Parameters:

context - the operation context

Throws:

Exception - if a processing exception occurs

handleGet

public void handleGet(OperationContext context,
                      HttpServletRequest request)
               throws Exception

Handles a URL based request (HTTP GET).

Specified by:

handleGet in interface IOperationProvider

Parameters:

context - the operation context

request - the HTTP request

Throws:

Exception - if a processing exception occurs

handleXML

public void handleXML(OperationContext context,
                      Node root,
                      XPath xpath)
               throws Exception

Handles an XML based request (normally HTTP POST).

Specified by:

handleXML in interface IOperationProvider

Parameters:

context - the operation context

root - the root node

xpath - an XPath to enable queries (properly configured with name spaces)

Throws:

Exception - if a processing exception occurs

validateIfOriginalSchema

public void validateIfOriginalSchema(OperationContext context,
                                     String idLocator,
                                     String schemaLocator)
                              throws OwsException

Ensures that the ID count is one if an original schema was requested.

Parameters:

context - the operation context

idLocator - the OwsException ID locator

schemaLocator - OwsException output schema locator

Throws:

OwsException - if validation fails