// Path: src/main/java/es/upm/fi/dia/oeg/map4rdf/share/FacetConstraint.java
// public class FacetConstraint implements Serializable {
// 
// 	String facetId;
// 	String facetValueId;
// 
// 	FacetConstraint() {
// 		// for serialization
// 	}
// 
// 	public FacetConstraint(String facetId, String facetValueId) {
// 		this.facetId = facetId;
// 		this.facetValueId = facetValueId;
// 	}
// 
// 	public String getFacetId() {
// 		return facetId;
// 	}
// 
// 	public String getFacetValueId() {
// 		return facetValueId;
// 	}
// 
// 	@Override
// 	public int hashCode() {
// 		final int prime = 31;
// 		int result = 1;
// 		result = prime * result + ((facetId == null) ? 0 : facetId.hashCode());
// 		result = prime * result + ((facetValueId == null) ? 0 : facetValueId.hashCode());
// 		return result;
// 	}
// 
// 	@Override
// 	public boolean equals(Object obj) {
// 		if (this == obj) {
// 			return true;
// 		}
// 		if (obj == null) {
// 			return false;
// 		}
// 		if (getClass() != obj.getClass()) {
// 			return false;
// 		}
// 		FacetConstraint other = (FacetConstraint) obj;
// 		if (facetId == null) {
// 			if (other.facetId != null) {
// 				return false;
// 			}
// 		} else if (!facetId.equals(other.facetId)) {
// 			return false;
// 		}
// 		if (facetValueId == null) {
// 			if (other.facetValueId != null) {
// 				return false;
// 			}
// 		} else if (!facetValueId.equals(other.facetValueId)) {
// 			return false;
// 		}
// 		return true;
// 	}
// 
// }


import es.upm.fi.dia.oeg.map4rdf.client.action.GetGeoResourcesAsKmlUrl;
import es.upm.fi.dia.oeg.map4rdf.client.action.SingletonResult;
import es.upm.fi.dia.oeg.map4rdf.share.FacetConstraint;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import net.customware.gwt.dispatch.server.ActionHandler;
import net.customware.gwt.dispatch.server.ExecutionContext;
import net.customware.gwt.dispatch.shared.ActionException;
/**
 * Copyright (c) 2011 Ontology Engineering Group, 
 * Departamento de Inteligencia Artificial,
 * Facultad de Informetica, Universidad 
 * Politecnica de Madrid, Spain
 * 
 * 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 es.upm.fi.dia.oeg.map4rdf.server.command;



/**
 * @author Alexander De Leon
 */

public class GetGeoResourcesAsKmlUrlHandler implements ActionHandler<GetGeoResourcesAsKmlUrl, SingletonResult<String>> {

	@Override
	public Class<GetGeoResourcesAsKmlUrl> getActionType() {
		return GetGeoResourcesAsKmlUrl.class;
	}

	@Override
	public SingletonResult<String> execute(GetGeoResourcesAsKmlUrl action, ExecutionContext context)
			throws ActionException {
		StringBuilder queryBuilder = new StringBuilder();
		if (action.getFacetConstraints() != null) {
			try {
// Path: src/main/java/es/upm/fi/dia/oeg/map4rdf/share/FacetConstraint.java
// public class FacetConstraint implements Serializable {
// 
// 	String facetId;
// 	String facetValueId;
// 
// 	FacetConstraint() {
// 		// for serialization
// 	}
// 
// 	public FacetConstraint(String facetId, String facetValueId) {
// 		this.facetId = facetId;
// 		this.facetValueId = facetValueId;
// 	}
// 
// 	public String getFacetId() {
// 		return facetId;
// 	}
// 
// 	public String getFacetValueId() {
// 		return facetValueId;
// 	}
// 
// 	@Override
// 	public int hashCode() {
// 		final int prime = 31;
// 		int result = 1;
// 		result = prime * result + ((facetId == null) ? 0 : facetId.hashCode());
// 		result = prime * result + ((facetValueId == null) ? 0 : facetValueId.hashCode());
// 		return result;
// 	}
// 
// 	@Override
// 	public boolean equals(Object obj) {
// 		if (this == obj) {
// 			return true;
// 		}
// 		if (obj == null) {
// 			return false;
// 		}
// 		if (getClass() != obj.getClass()) {
// 			return false;
// 		}
// 		FacetConstraint other = (FacetConstraint) obj;
// 		if (facetId == null) {
// 			if (other.facetId != null) {
// 				return false;
// 			}
// 		} else if (!facetId.equals(other.facetId)) {
// 			return false;
// 		}
// 		if (facetValueId == null) {
// 			if (other.facetValueId != null) {
// 				return false;
// 			}
// 		} else if (!facetValueId.equals(other.facetValueId)) {
// 			return false;
// 		}
// 		return true;
// 	}
// 
// }


// Path: src/main/java/es/upm/fi/dia/oeg/map4rdf/server/command/GetGeoResourcesAsKmlUrlHandler.java
import es.upm.fi.dia.oeg.map4rdf.client.action.GetGeoResourcesAsKmlUrl;
import es.upm.fi.dia.oeg.map4rdf.client.action.SingletonResult;
import es.upm.fi.dia.oeg.map4rdf.share.FacetConstraint;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import net.customware.gwt.dispatch.server.ActionHandler;
import net.customware.gwt.dispatch.server.ExecutionContext;
import net.customware.gwt.dispatch.shared.ActionException;

/**
 * Copyright (c) 2011 Ontology Engineering Group, 
 * Departamento de Inteligencia Artificial,
 * Facultad de Informetica, Universidad 
 * Politecnica de Madrid, Spain
 * 
 * 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 es.upm.fi.dia.oeg.map4rdf.server.command;



/**
 * @author Alexander De Leon
 */

public class GetGeoResourcesAsKmlUrlHandler implements ActionHandler<GetGeoResourcesAsKmlUrl, SingletonResult<String>> {

	@Override
	public Class<GetGeoResourcesAsKmlUrl> getActionType() {
		return GetGeoResourcesAsKmlUrl.class;
	}

	@Override
	public SingletonResult<String> execute(GetGeoResourcesAsKmlUrl action, ExecutionContext context)
			throws ActionException {
		StringBuilder queryBuilder = new StringBuilder();
		if (action.getFacetConstraints() != null) {
			try {
				for (FacetConstraint constratint : action.getFacetConstraints()) {