/*
* @(#)$Id: AnyURIValue.java 3619 2008-03-26 07:23:03Z yui $
*
* Copyright 2006-2008 Makoto YUI
*
* 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.
*
* Contributors:
* Makoto YUI - initial implementation
*/
package xbird.xquery.dm.value.xsi;
import java.io.*;
import java.net.URI;
import xbird.util.lang.ObjectUtils;
import xbird.util.xml.XMLUtils;
import xbird.xquery.XQRTException;
import xbird.xquery.XQueryException;
import xbird.xquery.dm.value.AtomicValue;
import xbird.xquery.dm.value.Item;
import xbird.xquery.type.xs.AnyURIType;
/**
*
* <DIV lang="en"></DIV>
* <DIV lang="ja"></DIV>
*
* @author Makoto YUI (yuin405+xbird@gmail.com)
*/
public final class AnyURIValue extends AtomicValue {
private static final long serialVersionUID = -1014398588671125866L;
public static final int ID = 12;
private/* final */URI value;
public AnyURIValue() { // for Externalizable
super();
this._type = AnyURIType.ANYURI;
}
private AnyURIValue(String literal, URI uri) {
super(literal, AnyURIType.ANYURI);
this.value = uri;
}
public AnyURIValue(URI uri) {
super(uri.toString(), AnyURIType.ANYURI);
this.value = uri;
}
public URI toJavaObject() throws XQueryException {
return value;
}
@Override
public int compareTo(Item trg) {
if(!(trg instanceof AnyURIValue)) {
throw new XQRTException("err:XPTY0004", "Imcomparable "
+ trg.getClass().getSimpleName() + " with AnyURIValue");
}
URI trgUri = ((AnyURIValue) trg).value;
return value.compareTo(trgUri);
}
public static AnyURIValue valueOf(String uriLiteral) {
final String escaped = XMLUtils.escapeUri(uriLiteral, true);
final URI uri = URI.create(escaped);
return new AnyURIValue(uriLiteral, uri);
}
public static AnyURIValue valueOf(URI uri) {
return new AnyURIValue(uri);
}
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
this._lexicalValue = ObjectUtils.readString(in);
this.value = (URI) in.readObject();
}
public void writeExternal(ObjectOutput out) throws IOException {
ObjectUtils.writeString(out, _lexicalValue);
out.writeObject(value);
}
public int getIdentifier() {
return ID;
}
}