/* Copyright (c) 2001 - 2008 TOPP - www.openplans.org. All rights reserved.
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.catalog.impl;
import java.io.IOException;
import org.geoserver.catalog.Catalog;
import org.geoserver.catalog.CatalogVisitor;
import org.geoserver.catalog.StyleInfo;
import org.geotools.styling.Style;
import org.geotools.util.Version;
public class StyleInfoImpl implements StyleInfo {
protected String id;
protected String name;
protected Version sldVersion = new Version("1.0.0");
protected String filename;
protected transient Catalog catalog;
protected StyleInfoImpl() {
}
public StyleInfoImpl( Catalog catalog ) {
this.catalog = catalog;
}
public void setCatalog(Catalog catalog) {
this.catalog = catalog;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Version getSLDVersion() {
return sldVersion;
}
public void setSLDVersion(Version v) {
this.sldVersion = v;
}
public String getFilename() {
return filename;
}
public void setFilename(String filename) {
this.filename = filename;
}
public Style getStyle() throws IOException {
return catalog.getResourcePool().getStyle( this );
}
public void accept(CatalogVisitor visitor) {
visitor.visit( this );
}
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result
+ ((filename == null) ? 0 : filename.hashCode());
result = prime * result + ((id == null) ? 0 : id.hashCode());
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((sldVersion == null) ? 0 : sldVersion.hashCode());
return result;
}
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (!(obj instanceof StyleInfo))
return false;
final StyleInfo other = (StyleInfo) obj;
if (filename == null) {
if (other.getFilename() != null)
return false;
} else if (!filename.equals(other.getFilename()))
return false;
if (id == null) {
if (other.getId() != null)
return false;
} else if (!id.equals(other.getId()))
return false;
if (name == null) {
if (other.getName() != null)
return false;
} else if (!name.equals(other.getName()))
return false;
if (sldVersion == null) {
if (other.getSLDVersion() != null)
return false;
} else if (!sldVersion.equals(other.getSLDVersion()))
return false;
return true;
}
@Override
public String toString() {
return new StringBuilder(getClass().getSimpleName()).append('[').append(name).append(']')
.toString();
}
private Object readResolve() {
//this check is here to enable smooth migration from old configurations that don't have
// the sldVersion property
if (sldVersion == null) {
sldVersion = new Version("1.0.0");
}
return this;
}
}