/*******************************************************************************
* Copyright 2012 University of Southern California
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* This code was developed by the Information Integration Group as part
* of the Karma project at the Information Sciences Institute of the
* University of Southern California. For more information, publications,
* and related projects, please see: http://www.isi.edu/integration
******************************************************************************/
package edu.isi.karma.rep.alignment;
import java.io.Serializable;
public class Label implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
private String uri;
private String ns;
private String prefix;
private String rdfsLabel;
private String rdfsComment;
public Label(String uri, String ns, String prefix, String rdfsLabel, String rdfsComment) {
this.uri = uri;
this.ns = ns;
this.prefix = prefix;
this.rdfsLabel = rdfsLabel;
this.rdfsComment = rdfsComment;
}
public Label(String uri, String ns, String prefix) {
this.init();
this.uri = uri;
this.ns = ns;
this.prefix = prefix;
}
public Label(String uri) {
this.init();
this.uri = uri;
}
public Label(Label uri) {
if (uri == null) this.init();
else {
this.uri = uri.getUri();
this.ns = uri.getNs();
this.prefix = uri.getPrefix();
this.rdfsLabel = uri.getRdfsLabel();
this.rdfsComment = uri.getRdfsComment();
}
}
private void init() {
this.uri = null;
this.ns = null;
this.prefix = null;
this.rdfsLabel = null;
this.rdfsComment = null;
}
public void setUri(String uri) {
this.uri = uri;
}
public void setNs(String ns) {
this.ns = ns;
}
public void setPrefix(String prefix) {
this.prefix = prefix;
}
public String getUri() {
return uri;
}
public String getNs() {
if (ns == null || ns.trim().length() == 0)
return null;
return ns;
}
public String getPrefix() {
if (prefix == null || prefix.trim().length() == 0)
return null;
return prefix;
}
public String getLocalName() {
if (uri == null)
return null;
String localName = uri;
String ns = getNs();
if (ns != null && !ns.equalsIgnoreCase(localName))
localName = localName.replaceFirst(ns, "");
return localName;
}
public String getDisplayName() {
String name;
if (getPrefix() == null) {
name = getUri();
} else
name = prefix + ":" + getLocalName();
if(name == null || name.length() == 0)
name = uri;
return name;
}
public String getRdfsLabel() {
return rdfsLabel;
}
public String getRdfsComment() {
return rdfsComment;
}
@Override
public String toString() {
return this.getUri() + "," + this.getDisplayName();
}
@Override
public int hashCode() {
return toString().hashCode();
}
@Override
public boolean equals(Object obj) {
if(obj instanceof Label) {
return this.hashCode() == obj.hashCode();
}
return false;
}
}