/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.jena.datatypes.xsd.impl;
import org.apache.jena.datatypes.DatatypeFormatException ;
import org.apache.jena.datatypes.xsd.impl.XSDDateTimeType ;
public class XSDDateTimeStampType extends XSDDateTimeType {
public XSDDateTimeStampType(String name) {
// Pretend to to be dateTime then tweak the uri.
super("dateTime") ;
super.javaClass = null ;
super.uri = XSD + "#"+name ;
}
@Override
public Object parse(String lex) {
Object obj = super.parse(lex) ;
// At this point it is OK as an xsd:dateTime - check it has a timezone.
// timezoneFrag ::= 'Z' | ('+' | '-') (('0' digit | '1' [0-3]) ':' minuteFrag | '14:00')
if ( lex.indexOf('Z') != -1 )
return obj ;
// Check a legal xsd:dateTime ends with timezoneFrag
// Z or a +/- at length-6
// Avoid regex!
int n = lex.length() ;
char z = lex.charAt(n-6) ;
if ( z != '+' && z != '-' )
throw new DatatypeFormatException("Not valid as xsd:dateTimeStamp: "+lex) ;
// || ! RiotChars.isDigit(lex.charAt(n-5))
// || ! RiotChars.isDigit(lex.charAt(n-4))
// || lex.charAt(n-3) != ':'
// || ! RiotChars.isDigit(lex.charAt(n-2))
// || ! RiotChars.isDigit(lex.charAt(n-1)) )
return obj ;
// Alternative:
//static Pattern p = Pattern.compile("\\d\\d:\\d\\d$") ;
//return p.matcher(x).find() ;
}
}