org.vast.ows.wrs

Class WRSRequestWriter

java.lang.Object

org.vast.ows.AbstractRequestWriter<WRSQuery>

org.vast.ows.wrs.WRSRequestWriter

All Implemented Interfaces:

OWSRequestWriter<WRSQuery>

public class WRSRequestWriter
extends AbstractRequestWriter<WRSQuery>

Field Summary

Fields inherited from class org.vast.ows.AbstractRequestWriter

ioError, noKVP, noXML, timeFormat

Constructor Summary

Constructors

Constructor and Description
WRSRequestWriter()

Method Summary

Methods

Modifier and Type	Method and Description
protected Element	addPropertyIsEqualToLiteral(DOMHelper domWriter, Element parentElt, String propName, String literal)
protected Element	addPropertyIsEqualToProperty(DOMHelper domWriter, Element parentElt, String propName, String targetProp)
protected Element	addPropertyIsLikeLiteral(DOMHelper domWriter, Element parentElt, String propName, String literal)
protected Element	buildQueryAllSosElement(DOMHelper domWriter, Element rootElt)
protected Element	buildQueryBboxElement(DOMHelper domWriter, Element rootElt, Bbox bbox)
protected Element	buildQueryKeywordElement(DOMHelper domWriter, Element rootElt, String keyword)
protected Element	buildQueryRootElement(DOMHelper domWriter)
protected Element	buildServiceSearchElement(DOMHelper domWriter, Element rootElt, String targetId)
String	buildURLQuery(WRSQuery query) Builds a String containing the GET request URL
Element	buildXMLQuery(DOMHelper domWriter, WRSQuery query) Builds a DOM element containing the request XML Note that the element is not yet appended to any parent.

Methods inherited from class org.vast.ows.AbstractRequestWriter

addCommonArgs, addCommonArgs, addCommonXML, buildURLParameters, getExtensionKvpValue, getGmlBboxCoordsList, urlEncode, writeBboxArgument, writeBboxArgument, writeKvpExtensions, writeKVPExtensions, writeTimeArgument, writeXMLQuery

Methods inherited from class java.lang.Object

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

Constructor Detail

WRSRequestWriter

public WRSRequestWriter()

Method Detail

buildXMLQuery

public Element buildXMLQuery(DOMHelper domWriter,
                    WRSQuery query)
                      throws OWSException

Description copied from interface: OWSRequestWriter

Builds a DOM element containing the request XML Note that the element is not yet appended to any parent.

Specified by:

buildXMLQuery in interface OWSRequestWriter<WRSQuery>

Specified by:

buildXMLQuery in class AbstractRequestWriter<WRSQuery>

Parameters:

domWriter - DOMHelper instance that will own the generated element

query - OWs request object

Returns:

DOM element containing the XML representation of the request

Throws:

OWSException

buildQueryRootElement

protected Element buildQueryRootElement(DOMHelper domWriter)
                                 throws OWSException

Throws:

OWSException

buildQueryAllSosElement

protected Element buildQueryAllSosElement(DOMHelper domWriter,
                              Element rootElt)
                                   throws OWSException

Parameters:

domWriter -

rootElt -

Returns:

A CSW XML Query for getting all SOS instances from a Catalog

Throws:

OWSException

buildQueryBboxElement

protected Element buildQueryBboxElement(DOMHelper domWriter,
                            Element rootElt,
                            Bbox bbox)
                                 throws OWSException

Parameters:

domWriter -

rootElt -

bbox -

Returns:

a CSW XML Query for finding all ExtrinsicObjects within the requested BBOX of the query

Throws:

OWSException

buildServiceSearchElement

protected Element buildServiceSearchElement(DOMHelper domWriter,
                                Element rootElt,
                                String targetId)

Parameters:

domWriter -

rootElt -

targetId -

Returns:

a CSW XML Query for finding the Service assocaited extrinsicObject targetId

buildQueryKeywordElement

protected Element buildQueryKeywordElement(DOMHelper domWriter,
                               Element rootElt,
                               String keyword)
                                    throws OWSException

Throws:

OWSException

addPropertyIsEqualToProperty

protected Element addPropertyIsEqualToProperty(DOMHelper domWriter,
                                   Element parentElt,
                                   String propName,
                                   String targetProp)

addPropertyIsEqualToLiteral

protected Element addPropertyIsEqualToLiteral(DOMHelper domWriter,
                                  Element parentElt,
                                  String propName,
                                  String literal)

addPropertyIsLikeLiteral

protected Element addPropertyIsLikeLiteral(DOMHelper domWriter,
                               Element parentElt,
                               String propName,
                               String literal)

buildURLQuery

public String buildURLQuery(WRSQuery query)
                     throws OWSException

Description copied from interface: OWSRequestWriter

Builds a String containing the GET request URL

Specified by:

buildURLQuery in interface OWSRequestWriter<WRSQuery>

Overrides:

buildURLQuery in class AbstractRequestWriter<WRSQuery>

Parameters:

query - OWS request object

Returns:

qury string generated from the content of the request object

Throws:

OWSException