/** * Copyright 2005-2014 Restlet * * The contents of this file are subject to the terms of one of the following * open source licenses: Apache 2.0 or or EPL 1.0 (the "Licenses"). You can * select the license that you prefer but you may not use this file except in * compliance with one of these Licenses. * * You can obtain a copy of the Apache 2.0 license at * http://www.opensource.org/licenses/apache-2.0 * * You can obtain a copy of the EPL 1.0 license at * http://www.opensource.org/licenses/eclipse-1.0 * * See the Licenses for the specific language governing permissions and * limitations under the Licenses. * * Alternatively, you can obtain a royalty free commercial license with less * limitations, transferable or non-transferable, directly at * http://restlet.com/products/restlet-framework * * Restlet is a registered trademark of Restlet S.A.S. */ package org.restlet.ext.lucene.internal; import java.util.Iterator; import org.apache.solr.common.params.SolrParams; import org.restlet.Request; import org.restlet.data.Form; /** * Wrap Restlet query parameters as Solr params. * * @author Remi Dewitte <remi@gide.net> */ public class SolrRestletParams extends SolrParams { private static final long serialVersionUID = 1L; /** The wrapped Restlet request. */ private final Request request; /** * Constructor. * * @param request * The wrapped Restlet request. */ public SolrRestletParams(Request request) { this.request = request; } /** * Reads parameter from the form returned {@link #getForm()}. * */ @Override public String get(String param) { return getForm().getFirstValue(param); } /** * Returns the request query form. * * @return The request query form. */ protected Form getForm() { return request.getResourceRef().getQueryAsForm(); } /** * Reads parameter names from the form returned {@link #getForm()}. * */ @Override public Iterator<String> getParameterNamesIterator() { return getForm().getNames().iterator(); } /** * Reads parameter values from the form returned {@link #getForm()}. * */ @Override public String[] getParams(String param) { return getForm().getValuesArray(param); } }