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/*
* 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.encoder.authorityurl;

import it.geosolutions.geoserver.rest.encoder.utils.ElementUtils;
import it.geosolutions.geoserver.rest.encoder.utils.XmlElement;

import org.jdom.Element;
import org.jdom.filter.Filter;

/**
* GSAuthorityURLInfoEncoder - encodes an authorityURL for a given GeoServer
* layer as follows:
* 
* {@code
* final GSAuthorityURLInfoEncoder ae = new GSAuthorityURLInfoEncoder();
* ae.setName("an authority");
* ae.setHref("http://www.organization.org");
* }
* 
* For this example, the XML output is: *
* {@code
* 
*   an authority
*   http://www.organization.org
* 
* }
* 
* * @author Emmanuel Blondel - [email protected] | * [email protected] * */ public class GSAuthorityURLInfoEncoder extends XmlElement { /** * A class to filter the AuthorityURL by href * * */ private static class filterByHref implements Filter { final private String key; public filterByHref(String href) { this.key = href; } private static final long serialVersionUID = 1L; public boolean matches(Object obj) { Element el = ((Element) obj).getChild(AuthorityURLInfo.href .toString()); if (el != null && el.getTextTrim().equals(key)) { return true; } return false; } } /** * Get a Filter using the AuthorityURLInfo href (authorityURL) * * @param href * @return the filter */ public static Filter getFilterByHref(String href) { return new filterByHref(href); } /** * Constructs a new GSAuthorityURLInfoEncoder * */ public GSAuthorityURLInfoEncoder() { super("AuthorityURL"); } /** * Constructs quickly an AuthorityURL info * * @param name * (required) * @param href * (required) */ public GSAuthorityURLInfoEncoder(String name, String href) { super("AuthorityURL"); this.setup(name, href); } /** * Set-up quickly an AuthorityURL info * * @param name * @param href */ protected void setup(String name, String href) { set(AuthorityURLInfo.name.name(), name); set(AuthorityURLInfo.href.name(), href); } /** * Set an AuthorityURLInfo member (name, href) * * @param type * @param value */ protected void setMember(AuthorityURLInfo type, String value) { set(type.toString(), value); } /** * Set the name * * @param name */ public void setName(String name) { this.setMember(AuthorityURLInfo.name, name); } /** * Set the href * * @param href */ public void setHref(String href) { this.setMember(AuthorityURLInfo.href, href); } /** * Deletes an AuthorityURLInfo member * * @param type * @return true if the AuthorityURLInfo member is removed */ protected boolean delMember(AuthorityURLInfo type) { return ElementUtils.remove(this.getRoot(), this.getRoot().getChild(type.toString())); } /** * Deletes the authority name * * @return true if removed */ public boolean delName() { return this.delMember(AuthorityURLInfo.name); } /** * Deletes the href * * @return true if removed */ public boolean delHref() { return this.delMember(AuthorityURLInfo.href); } /** * Get the value of the AuthorityURLInfo member * * @param type * @return the value of the AuthorityURLInfo member */ protected String getMember(AuthorityURLInfo type) { Element el = this.getRoot().getChild(type.toString()); if (el != null) return el.getTextTrim(); else return null; } /** * Get the name * * @return */ public String getName() { return this.getMember(AuthorityURLInfo.name); } /** * Get the href * * @return */ public String getHref() { return this.getMember(AuthorityURLInfo.href); } }




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