/*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2008 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package omero.gateway.model;
import java.sql.Timestamp;
import static omero.rtypes.rtime;
import omero.model.TimestampAnnotation;
/**
* Basic time annotation.
*
* @author Jean-Marie Burel <a
* href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald <a
* href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* @since 3.0-Beta3
*/
public class TimeAnnotationData extends AnnotationData {
/** Creates a default instance. */
public TimeAnnotationData() {
this(null);
}
/**
* Creates a new instance.
*
* @param annotation
* The annotation to wrap.
*/
public TimeAnnotationData(TimestampAnnotation annotation) {
super(annotation);
}
/**
* Returns the time value.
*
* @return See above
*/
public Timestamp getTime() {
return (Timestamp) getContent();
}
/**
* Returns the timestamp of the annotation.
*
* @see AnnotationData#getContent()
*/
@Override
public Object getContent() {
omero.RTime t = ((TimestampAnnotation) asAnnotation()).getTimeValue();
return t == null ? null : new Timestamp(t.getValue());
}
/**
* Returns the time as a string.
*
* @see AnnotationData#getContentAsString()
*/
@Override
public String getContentAsString() {
Timestamp t = getTime();
return t == null ? "" : t.toString();
}
/**
* Sets the time annotation.
*
* @see AnnotationData#setContent(Object)
*/
@Override
public void setContent(Object content) {
if (content == null) {
throw new IllegalArgumentException("Time value cannot be null.");
}
if (!(content instanceof Timestamp)) {
throw new IllegalArgumentException("Content must be of type "
+ "Timestamp");
}
long time = ((Timestamp) content).getTime();
((TimestampAnnotation) asAnnotation()).setTimeValue(rtime(
time));
}
}