com.esri.gpt.server.csw.provider.local
Class SortByParser

java.lang.Object
  com.esri.gpt.server.csw.provider.local.DiscoveryAdapter
      com.esri.gpt.server.csw.provider.local.SortByParser

All Implemented Interfaces:

ISortByParser

public class SortByParser
extends DiscoveryAdapter
implements ISortByParser

Parses the ogc:SortBy portion of a CSW request.

Constructor Summary

SortByParser(OperationContext context)
Default constructor

Method Summary

void	parseSortBy(OperationContext context, Node sortByNode, XPath xpath) Parses the ogc:SortBy node for an XML based request.

Methods inherited from class com.esri.gpt.server.csw.provider.local.DiscoveryAdapter

getDiscoveryContext, parsePropertyName

Methods inherited from class java.lang.Object

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

Constructor Detail

SortByParser

public SortByParser(OperationContext context)

Default constructor

Method Detail

parseSortBy

public void parseSortBy(OperationContext context,
                        Node sortByNode,
                        XPath xpath)
                 throws OwsException,
                        XPathExpressionException

Parses the ogc:SortBy node for an XML based request.

Specified by:

parseSortBy in interface ISortByParser

Parameters:

context - the operation context

sortByNode - the ogc:SortBy node

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

Throws:

OwsException - if validation fails

XPathExpressionException - if an XPath related exception occurs