MetadataLink support - RESTResource metadatalink decoder

This commit is contained in:
eblondel 2013-04-06 14:35:10 +02:00
parent 47282974b5
commit 8adef995c2

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@ -1,196 +1,252 @@
/*
* 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 it.geosolutions.geoserver.rest.encoder.feature.FeatureTypeAttribute;
import it.geosolutions.geoserver.rest.encoder.feature.GSAttributeEncoder;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.jdom.Element;
import org.jdom.Namespace;
/**
* Parse a resource (FeatureType or Coverage) returned as XML REST objects.
*
* @author etj
*/
public class RESTResource {
protected final Element rootElem;
public static RESTResource build(String response) {
Element elem = JDOMBuilder.buildElement(response);
return elem == null ? null : new RESTCoverage(elem);
}
public RESTResource(Element resource) {
this.rootElem = resource;
}
public String getName() {
return rootElem.getChildText("name");
}
public String getTitle() {
return rootElem.getChildText("title");
}
public String getNativeName() {
return rootElem.getChildText("nativeName");
}
public String getAbstract() {
return rootElem.getChildText("abstract");
}
public String getNameSpace() {
return rootElem.getChild("namespace").getChildText("name");
}
public String getStoreName() {
return rootElem.getChild("store").getChildText("name");
}
public String getStoreType() {
return rootElem.getChild("store").getAttributeValue("class");
}
public String getStoreUrl() {
Element store = rootElem.getChild("store");
Element atom = store.getChild("link",
Namespace.getNamespace("atom", "http://www.w3.org/2005/Atom"));
return atom.getAttributeValue("href");
}
public String getCRS() {
Element elBBox = rootElem.getChild("latLonBoundingBox");
return elBBox.getChildText("crs");
}
protected double getLatLonEdge(String edge) {
Element elBBox = rootElem.getChild("latLonBoundingBox");
return Double.parseDouble(elBBox.getChildText(edge));
}
public double getMinX() {
return getLatLonEdge("minx");
}
public double getMaxX() {
return getLatLonEdge("maxx");
}
public double getMinY() {
return getLatLonEdge("miny");
}
public double getMaxY() {
return getLatLonEdge("maxy");
}
public List<Map<FeatureTypeAttribute, String>> getAttributeList() {
List<Map<FeatureTypeAttribute, String>> attrsList = null;
final Element attrsRoot = rootElem.getChild("attributes");
final List<Element> attrs = attrsRoot.getChildren();
if (attrs != null) {
attrsList = new ArrayList<Map<FeatureTypeAttribute, String>>(attrs.size());
for (Element attr : attrs) {
Map<FeatureTypeAttribute, String> attrsMap = new HashMap<FeatureTypeAttribute, String>();
attrsList.add(attrsMap);
for (FeatureTypeAttribute at : FeatureTypeAttribute.values()) {
String key = at.toString();
attrsMap.put(at, attr.getChildText(key));
}
}
}
return attrsList;
}
public List<GSAttributeEncoder> getEncodedAttributeList() {
List<GSAttributeEncoder> attrsList = null;
final Element attrsRoot = rootElem.getChild("attributes");
final List<Element> attrs = attrsRoot.getChildren();
if (attrs != null) {
attrsList = new ArrayList<GSAttributeEncoder>(attrs.size());
for (Element attr : attrs) {
final GSAttributeEncoder attrEnc = new GSAttributeEncoder();
for (FeatureTypeAttribute at : FeatureTypeAttribute.values()) {
String key = at.toString();
attrEnc.setAttribute(at, attr.getChildText(key));
}
attrsList.add(attrEnc);
}
}
return attrsList;
}
// /**
// * @return the list of available attribute names
// */
// public List<String> getAttributeNames() {
// return getAttributes("name");
// }
//
// /**
// * @return a list of object which are String representation of Classes
// */
// public List<String> getAttributeBinding() {
// return getAttributes("binding");
// }
// /**
// * <attribute><br>
// * <name>NATION</name><br>
// * <minOccurs>0</minOccurs><br>
// * <maxOccurs>1</maxOccurs><br>
// * <nillable>true</nillable><br>
// * <binding>java.lang.Integer</binding><br>
// * <length>3</length><br>
// * </attribute><br>
// *
// * @param name
// * @return
// */
// private List<String> getAttributes(String name) {
// final Element attrsRoot = rootElem.getChild("attributes");
// final List<Element> attrs = attrsRoot.getChildren();
// List<String> attrNames = null;
// if (attrs != null) {
// attrNames = new ArrayList<String>(attrs.size());
// for (Element attr : attrs) {
// attrNames.add(attr.getChildText(name));
// }
// }
// return attrNames;
// }
}
/*
* 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 it.geosolutions.geoserver.rest.encoder.feature.FeatureTypeAttribute;
import it.geosolutions.geoserver.rest.encoder.feature.GSAttributeEncoder;
import it.geosolutions.geoserver.rest.encoder.metadatalink.GSMetadataLinkInfoEncoder;
import it.geosolutions.geoserver.rest.encoder.metadatalink.ResourceMetadataLinkInfo;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.jdom.Element;
import org.jdom.Namespace;
/**
* Parse a resource (FeatureType or Coverage) returned as XML REST objects.
*
* @author etj
* @author Emmanuel Blondel - emmanuel.blondel1@gmail.com | emmanuel.blondel@fao.org
*/
public class RESTResource {
protected final Element rootElem;
public static RESTResource build(String response) {
Element elem = JDOMBuilder.buildElement(response);
return elem == null ? null : new RESTCoverage(elem);
}
public RESTResource(Element resource) {
this.rootElem = resource;
}
public String getName() {
return rootElem.getChildText("name");
}
public String getTitle() {
return rootElem.getChildText("title");
}
public String getNativeName() {
return rootElem.getChildText("nativeName");
}
public String getAbstract() {
return rootElem.getChildText("abstract");
}
public String getNameSpace() {
return rootElem.getChild("namespace").getChildText("name");
}
public String getStoreName() {
return rootElem.getChild("store").getChildText("name");
}
public String getStoreType() {
return rootElem.getChild("store").getAttributeValue("class");
}
public String getStoreUrl() {
Element store = rootElem.getChild("store");
Element atom = store.getChild("link",
Namespace.getNamespace("atom", "http://www.w3.org/2005/Atom"));
return atom.getAttributeValue("href");
}
public String getCRS() {
Element elBBox = rootElem.getChild("latLonBoundingBox");
return elBBox.getChildText("crs");
}
protected double getLatLonEdge(String edge) {
Element elBBox = rootElem.getChild("latLonBoundingBox");
return Double.parseDouble(elBBox.getChildText(edge));
}
public double getMinX() {
return getLatLonEdge("minx");
}
public double getMaxX() {
return getLatLonEdge("maxx");
}
public double getMinY() {
return getLatLonEdge("miny");
}
public double getMaxY() {
return getLatLonEdge("maxy");
}
public List<Map<FeatureTypeAttribute, String>> getAttributeList() {
List<Map<FeatureTypeAttribute, String>> attrsList = null;
final Element attrsRoot = rootElem.getChild("attributes");
final List<Element> attrs = attrsRoot.getChildren();
if (attrs != null) {
attrsList = new ArrayList<Map<FeatureTypeAttribute, String>>(attrs.size());
for (Element attr : attrs) {
Map<FeatureTypeAttribute, String> attrsMap = new HashMap<FeatureTypeAttribute, String>();
attrsList.add(attrsMap);
for (FeatureTypeAttribute at : FeatureTypeAttribute.values()) {
String key = at.toString();
attrsMap.put(at, attr.getChildText(key));
}
}
}
return attrsList;
}
public List<GSAttributeEncoder> getEncodedAttributeList() {
List<GSAttributeEncoder> attrsList = null;
final Element attrsRoot = rootElem.getChild("attributes");
final List<Element> attrs = attrsRoot.getChildren();
if (attrs != null) {
attrsList = new ArrayList<GSAttributeEncoder>(attrs.size());
for (Element attr : attrs) {
final GSAttributeEncoder attrEnc = new GSAttributeEncoder();
for (FeatureTypeAttribute at : FeatureTypeAttribute.values()) {
String key = at.toString();
attrEnc.setAttribute(at, attr.getChildText(key));
}
attrsList.add(attrEnc);
}
}
return attrsList;
}
/**
*
* @author Emmanuel Blondel
*
* @return the list of metadataLinkInfo
*/
public List<Map<ResourceMetadataLinkInfo, String>> getMetadataLinkInfoList() {
List<Map<ResourceMetadataLinkInfo, String>> metaLinksList = null;
final Element metaLinksRoot = rootElem.getChild("metadataLinks");
final List<Element> metaLinks = metaLinksRoot.getChildren();
if (metaLinks != null) {
metaLinksList = new ArrayList<Map<ResourceMetadataLinkInfo, String>>(metaLinks.size());
for (Element metaLink : metaLinks) {
Map<ResourceMetadataLinkInfo, String> metaLinkMap = new HashMap<ResourceMetadataLinkInfo, String>();
metaLinksList.add(metaLinkMap);
for (ResourceMetadataLinkInfo rmd : ResourceMetadataLinkInfo.values()) {
String key = rmd.toString();
metaLinkMap.put(rmd, metaLink.getChildText(key));
}
}
}
return metaLinksList;
}
/**
*
* @author Emmanuel Blondel
*
* @return the list of GSMetadataLinkEncoder
*/
public List<GSMetadataLinkInfoEncoder> getEncodedMetadataLinkInfoList() {
List<GSMetadataLinkInfoEncoder> metaLinksList = null;
final Element metaLinksRoot = rootElem.getChild("metadataLinks");
final List<Element> metaLinks = metaLinksRoot.getChildren();
if (metaLinks != null) {
metaLinksList = new ArrayList<GSMetadataLinkInfoEncoder>(metaLinks.size());
for (Element metaLink : metaLinks) {
final GSMetadataLinkInfoEncoder metaLinkEnc = new GSMetadataLinkInfoEncoder();
for (ResourceMetadataLinkInfo rmd : ResourceMetadataLinkInfo.values()) {
String key = rmd.toString();
metaLinkEnc.setMetadataLinkInfoMember(rmd, metaLink.getChildText(key)); //change
}
metaLinksList.add(metaLinkEnc);
}
}
return metaLinksList;
}
// /**
// * @return the list of available attribute names
// */
// public List<String> getAttributeNames() {
// return getAttributes("name");
// }
//
// /**
// * @return a list of object which are String representation of Classes
// */
// public List<String> getAttributeBinding() {
// return getAttributes("binding");
// }
// /**
// * <attribute><br>
// * <name>NATION</name><br>
// * <minOccurs>0</minOccurs><br>
// * <maxOccurs>1</maxOccurs><br>
// * <nillable>true</nillable><br>
// * <binding>java.lang.Integer</binding><br>
// * <length>3</length><br>
// * </attribute><br>
// *
// * @param name
// * @return
// */
// private List<String> getAttributes(String name) {
// final Element attrsRoot = rootElem.getChild("attributes");
// final List<Element> attrs = attrsRoot.getChildren();
// List<String> attrNames = null;
// if (attrs != null) {
// attrNames = new ArrayList<String>(attrs.size());
// for (Element attr : attrs) {
// attrNames.add(attr.getChildText(name));
// }
// }
// return attrNames;
// }
}