org.deegree.protocol.wfs.getfeature
Class GetFeature

java.lang.Object
  org.deegree.protocol.wfs.AbstractWFSRequest
      org.deegree.protocol.wfs.getfeature.GetFeature

Direct Known Subclasses:

GetFeatureWithLock

public class GetFeature
extends AbstractWFSRequest

Represents a GetFeature request to a WFS.

Version:

$Revision: $, $Date: $

Author:

Markus Schneider, last edited by: $Author: schneider $

See Also:

Query

Constructor Summary

GetFeature(Version version, String handle, ResultType resultType, String outputFormat, Integer maxFeatures, String traverseXlinkDepth, Integer traverseXlinkExpiry, Query[] queries)
Creates a new GetFeature request.

Method Summary

Integer	getMaxFeatures() Returns the maximum number of features that should be generated.
String	getOutputFormat() Returns the requested output format.
Query[]	getQueries() The queries to be performed in the request.
ResultType	getResultType() Returns the requested query mode (result or hits).
String	getTraverseXlinkDepth() Returns the depth to which nested property XLink linking element locator attribute (href) XLinks are traversed and resolved if possible.
Integer	getTraverseXlinkExpiry() Return the number of minutes that the WFS should wait to receive a response to a nested GetGmlObject request.

Methods inherited from class org.deegree.protocol.wfs.AbstractWFSRequest

getHandle, getVersion

Methods inherited from class java.lang.Object

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

Constructor Detail

GetFeature

public GetFeature(Version version,
                  String handle,
                  ResultType resultType,
                  String outputFormat,
                  Integer maxFeatures,
                  String traverseXlinkDepth,
                  Integer traverseXlinkExpiry,
                  Query[] queries)

Creates a new GetFeature request.

Parameters:

version - protocol version, may not be null

handle - client-generated identifier, may be null

resultType - query mode (result or hits), may be null

outputFormat - requested output format, may be null

maxFeatures - maximum number of features that should be generated (positive integer), may be null

traverseXlinkDepth - the depth to which nested property XLink linking element locator attribute (href) XLinks are traversed and resolved if possible, the range of valid values for this parameter consists of positive integers, "*" (unlimited) and null (unspecified)

traverseXlinkExpiry - indicates how long the WFS should wait to receive a response to a nested GetGmlObject request (in minutes), this attribute is only relevant if a value is specified for the traverseXlinkDepth attribute, may be null

queries - the queries to be performed in the request, must not be null and must contain at least one entry

Method Detail

getResultType

public ResultType getResultType()

Returns the requested query mode (result or hits).

Returns:

the requested query mode, or null if unspecified

getOutputFormat

public String getOutputFormat()

Returns the requested output format.

Returns:

the requested output format, or null if unspecified

getMaxFeatures

public Integer getMaxFeatures()

Returns the maximum number of features that should be generated.

Returns:

the maximum number of features (positive integer), or null if unspecified

getTraverseXlinkDepth

public String getTraverseXlinkDepth()

Returns the depth to which nested property XLink linking element locator attribute (href) XLinks are traversed and resolved if possible. The range of valid values for this parameter consists of positive integers, "*" (unlimited) and null (unspecified).

Returns:

the depth (positive integer), "*" (unlimited) or null (unspecified)

getTraverseXlinkExpiry

public Integer getTraverseXlinkExpiry()

Return the number of minutes that the WFS should wait to receive a response to a nested GetGmlObject request. This is only relevant if a value is specified for the traverseXlinkDepth parameter.

Returns:

the number of minutes to wait for nested GetGmlObject responses (positive integer) or null (unspecified)

getQueries

public Query[] getQueries()

The queries to be performed in the request.

Returns:

the queries to be performed, never null and must contain at least one entry