/* Copyright 2008, 2009, 2010 by the Oxford University Computing Laboratory
This file is part of HermiT.
HermiT 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 3 of the License, or
(at your option) any later version.
HermiT 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.
You should have received a copy of the GNU Lesser General Public License
along with HermiT. If not, see <http://www.gnu.org/licenses/>.
*/
package org.semanticweb.HermiT.datatypes.rdfplainliteral;
/**
* Implements a string with a language tag -- that is, a data value from the value space of rdf:PlainLiteral.
*/
public class RDFPlainLiteralDataValue {
protected final String m_string;
protected final String m_languageTag;
public RDFPlainLiteralDataValue(String string,String languageTag) {
m_string=string;
m_languageTag=languageTag;
}
public String getString() {
return m_string;
}
public String getLanguageTag() {
return m_languageTag;
}
public int hashCode() {
return m_string.hashCode()*3+m_languageTag.hashCode();
}
public boolean equals(Object that) {
if (this==that)
return true;
if (!(that instanceof RDFPlainLiteralDataValue))
return false;
RDFPlainLiteralDataValue thatValue=(RDFPlainLiteralDataValue)that;
return thatValue.m_string.equals(m_string) && thatValue.m_languageTag.equals(m_languageTag);
}
public String toString() {
return '\"'+m_string+"\"@"+m_languageTag;
}
}