/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2008 - 2009, Geomatys
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotoolkit.wcs.xml.v100;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.StringTokenizer;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
import org.geotoolkit.wcs.xml.DescribeCoverage;
import org.apache.sis.util.Version;
/**
* <p>An xml binding classe for a DescribeCoverage request.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="Coverage" type="{http://www.w3.org/2001/XMLSchema}string" maxOccurs="unbounded" minOccurs="0"/>
* </sequence>
* <attribute name="service" use="required" type="{http://www.w3.org/2001/XMLSchema}string" fixed="WCS" />
* <attribute name="version" use="required" type="{http://www.w3.org/2001/XMLSchema}string" fixed="1.0.0" />
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
* @author Guilhem Legal
* @author Cédric Briançon
* @module
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {"coverage"})
@XmlRootElement(name = "DescribeCoverage")
public class DescribeCoverageType implements DescribeCoverage {
@XmlAttribute(required = true)
private String service;
@XmlAttribute(required = true)
private String version;
/*
* WCS 1.0.0
*/
@XmlElement(name = "Coverage")
private List<String> coverage;
/**
* Empty constructor used by JAXB
*/
DescribeCoverageType(){
}
/**
* Build a new DescribeCoverage request.
*
* @param listOfCoverage a string containing many coverage name separated by a colon.
*/
public DescribeCoverageType(final String listOfCoverage){
this.service = "WCS";
this.version = "1.0.0";
coverage = new ArrayList<>();
final StringTokenizer tokens = new StringTokenizer(listOfCoverage, ",;");
while (tokens.hasMoreTokens()) {
final String token = tokens.nextToken().trim();
coverage.add(token);
}
}
/**
* Build a new DescribeCoverage request.
*
* @param coverages A list of coverage name.
*/
public DescribeCoverageType(final List<String> coverages){
this.service = "WCS";
this.version = "1.0.0";
this.coverage = coverages;
}
/**
* Return the list of requested coverage name.
* (unmodifiable)
*/
public List<String> getCoverage() {
if (coverage == null) {
coverage = new ArrayList<>();
}
return Collections.unmodifiableList(coverage);
}
@Override
public List<String> getIdentifier() {
return getCoverage();
}
/**
* return the service type here always WCS.
*/
@Override
public String getService() {
return this.service;
}
@Override
public void setService(final String value) {
this.service = value;
}
/**
* Return the version of the service.
*/
@Override
public Version getVersion() {
if (version != null) {
return new Version(version);
}
return null;
}
@Override
public void setVersion(final String value) {
this.version = value;
}
@Override
public String toKvp() {
final StringBuilder sb = new StringBuilder("request=DescribeCoverage&service=");
sb.append(service).append("&version=").append(version).append("&coverage=");
for (int i=0; i<coverage.size(); i++) {
sb.append(coverage.get(i));
if (i < coverage.size() - 1) {
sb.append(',');
}
}
return sb.toString();
}
@Override
public int hashCode() {
int hash = 7;
hash = 17 * hash + (this.service != null ? this.service.hashCode() : 0);
hash = 17 * hash + (this.version != null ? this.version.hashCode() : 0);
hash = 17 * hash + (this.coverage != null ? this.coverage.hashCode() : 0);
return hash;
}
@Override
public boolean equals(final Object obj) {
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final DescribeCoverageType other = (DescribeCoverageType) obj;
if ((this.service == null) ? (other.service != null) : !this.service.equals(other.service)) {
return false;
}
if ((this.version == null) ? (other.version != null) : !this.version.equals(other.version)) {
return false;
}
if (this.coverage != other.coverage && (this.coverage == null || !this.coverage.equals(other.coverage))) {
return false;
}
return true;
}
}