/*
* Copyright 2013, Red Hat, Inc. and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.zanata.model.type;
import org.hibernate.type.descriptor.WrapperOptions;
import org.hibernate.type.descriptor.java.AbstractTypeDescriptor;
import org.zanata.common.ContentType;
public class ContentTypeTypeDescriptor extends
AbstractTypeDescriptor<ContentType> {
private static final long serialVersionUID = 1L;
public static final ContentTypeTypeDescriptor INSTANCE =
new ContentTypeTypeDescriptor();
public ContentTypeTypeDescriptor() {
super(ContentType.class);
}
@Override
public ContentType fromString(String string) {
if (string == null) {
return null;
} else {
return new ContentType(string);
}
}
@Override
public String toString(ContentType value) {
return value.toString();
}
@Override
public <X> X
unwrap(ContentType value, Class<X> type, WrapperOptions options) {
if (value == null) {
return null;
}
// TODO handle Enum ordinal?
if (String.class.isAssignableFrom(type)) {
return (X) value.toString();
}
throw unknownUnwrap(type);
}
@Override
public <X> ContentType wrap(X value, WrapperOptions options) {
if (value == null) {
return null;
}
// TODO handle Enum ordinal?
if (String.class.isInstance(value)) {
return new ContentType((String) value);
}
throw unknownWrap(value.getClass());
}
}