it.geosolutions.geoserver.rest.decoder.RESTLayerGroup Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of geoserver-manager Show documentation
Show all versions of geoserver-manager Show documentation
GeoServer Manager is a library to interact with GeoServer
The scope of this library is to have a simple API, and use as few external
libs as possible.
The newest version!
/*
* GeoServer-Manager - Simple Manager Library for GeoServer
*
* Copyright (C) 2007,2011 GeoSolutions S.A.S.
* http://www.geo-solutions.it
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package it.geosolutions.geoserver.rest.decoder;
import it.geosolutions.geoserver.rest.decoder.utils.JDOMBuilder;
import org.jdom.Element;
/**
* Parse LayerGroups returned as XML REST objects.
*
* This is the XML REST representation:
*
* {@code
*
* tasmania
*
*
* tasmania_state_boundaries
*
*
* tasmania_water_bodies
*
*
* tasmania_roads
*
*
* tasmania_cities
*
*
*
*
*
*
*
*
*
* 143.83482400000003
* 148.47914100000003
* -43.648056
* -39.573891
* EPSG:4326
*
*
*
*
* }
*
* @author etj
* @version $Id: $
*/
public class RESTLayerGroup {
private final Element rootElem;
/**
* build
*
* @param response a {@link java.lang.String} object.
* @return a {@link it.geosolutions.geoserver.rest.decoder.RESTLayerGroup} object.
*/
public static RESTLayerGroup build(String response) {
Element elem = JDOMBuilder.buildElement(response);
return elem == null? null : new RESTLayerGroup(elem);
}
/**
* Constructor for RESTLayerGroup.
*
* @param layerElem a {@link org.jdom.Element} object.
*/
public RESTLayerGroup(Element layerElem) {
this.rootElem = layerElem;
}
/**
* getName
*
* @return a {@link java.lang.String} object.
*/
public String getName() {
return rootElem.getChildText("name");
}
/**
* getWorkspace
*
* @return a {@link java.lang.String} object.
*/
public String getWorkspace() {
Element rootLayer = rootElem.getChild("workspace");
if (rootLayer != null) {
return rootLayer.getChildText("name");
} else {
return null;
}
}
/**
* getMode
*
* @return a {@link java.lang.String} object.
*/
public String getMode() {
return rootElem.getChildText("mode");
}
/**
* getTitle
*
* @return a {@link java.lang.String} object.
*/
public String getTitle() {
return rootElem.getChildText("title");
}
/**
* getAbstract
*
* @return a {@link java.lang.String} object.
*/
public String getAbstract() {
return rootElem.getChildText("abstractTxt");
}
/**
* getRootLayer
*
* @return a {@link java.lang.String} object.
*/
public String getRootLayer() {
Element rootLayer = rootElem.getChild("rootLayer");
if (rootLayer != null) {
return rootLayer.getChildText("name");
} else {
return null;
}
}
/**
* getLayerList
*
* @return a {@link it.geosolutions.geoserver.rest.decoder.RESTLayerList} object.
*/
public RESTLayerList getLayerList() {
if (rootElem.getChild("layers") != null) {
return new RESTLayerList(rootElem.getChild("layers"));
} else {
return null;
}
}
/**
* getPublishedList
*
* @return a {@link it.geosolutions.geoserver.rest.decoder.RESTPublishedList} object.
*/
public RESTPublishedList getPublishedList() {
if (rootElem.getChild("publishables") != null) {
return new RESTPublishedList(rootElem.getChild("publishables"));
} else {
return null;
}
}
/**
* getCRS
*
* @return a {@link java.lang.String} object.
*/
public String getCRS() {
Element bounds = rootElem.getChild("bounds");
return bounds.getChildText("crs");
}
/**
* getBound
*
* @param edge a {@link java.lang.String} object.
* @return a double.
*/
protected double getBound(String edge) {
Element bounds = rootElem.getChild("bounds");
return Double.parseDouble(bounds.getChildText(edge));
}
/**
* getMinX
*
* @return a double.
*/
public double getMinX() {
return getBound("minx");
}
/**
* getMaxX
*
* @return a double.
*/
public double getMaxX() {
return getBound("maxx");
}
/**
* getMinY
*
* @return a double.
*/
public double getMinY() {
return getBound("miny");
}
/**
* getMaxY
*
* @return a double.
*/
public double getMaxY() {
return getBound("maxy");
}
}