plantuml/src/net/sourceforge/plantuml/api/NumberAnalyzedDated.java

130 lines
3.7 KiB
Java

/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* Project Info: http://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* http://plantuml.com/patreon (only 1$ per month!)
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*
* This file is part of PlantUML.
*
* PlantUML 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 3 of the License, or
* (at your option) any later version.
*
* PlantUML 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 General Public
* License aint with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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*/
package net.sourceforge.plantuml.api;
import java.util.StringTokenizer;
import java.util.concurrent.atomic.AtomicLong;
import java.util.prefs.Preferences;
import net.sourceforge.plantuml.log.Logme;
import net.sourceforge.plantuml.utils.Log;
public class NumberAnalyzedDated extends NumberAnalyzed {
private final AtomicLong created = new AtomicLong();
private final AtomicLong modified = new AtomicLong();
private String comment;
private NumberAnalyzedDated(String name, long nb, long sum, long min, long max, long sumOfSquare, long sliddingSum,
long created, long modified, String comment) {
super(name, nb, sum, min, max, sumOfSquare, sliddingSum);
this.created.set(created);
this.modified.set(modified);
this.comment = comment;
}
@Override
public synchronized void reset() {
super.reset();
resetCreatedModifiedComment();
}
public NumberAnalyzedDated() {
super();
resetCreatedModifiedComment();
}
public NumberAnalyzedDated(String name) {
super(name);
resetCreatedModifiedComment();
}
private void resetCreatedModifiedComment() {
final long now = System.currentTimeMillis();
this.created.set(now);
this.modified.set(now);
this.comment = " ";
};
@Override
public void addValue(long v) {
super.addValue(v);
this.modified.set(System.currentTimeMillis());
}
@Override
public void add(NumberAnalyzed other) {
super.add(other);
this.modified.set(System.currentTimeMillis());
}
@Override
protected String getSavedSupplementatyData() {
return longToString(created.get()) + ";" + longToString(modified.get()) + ";" + comment;
}
public static NumberAnalyzedDated load(String name, Preferences prefs) {
final String value = prefs.get(name + ".saved", "");
if (value.length() == 0) {
Log.info("Cannot load " + name);
return null;
}
try {
final StringTokenizer st = new StringTokenizer(value, ";");
return new NumberAnalyzedDated(name, Long.parseLong(st.nextToken(), 36),
Long.parseLong(st.nextToken(), 36), Long.parseLong(st.nextToken(), 36), Long.parseLong(
st.nextToken(), 36), Long.parseLong(st.nextToken(), 36),
Long.parseLong(st.nextToken(), 36), Long.parseLong(st.nextToken(), 36), Long.parseLong(
st.nextToken(), 36), st.nextToken());
} catch (Exception e) {
Logme.error(e);
Log.info("Error reading " + value);
return null;
}
}
final public long getCreationTime() {
return created.get();
}
final public long getModificationTime() {
return modified.get();
}
final public synchronized String getComment() {
return comment;
}
final public synchronized void setComment(String comment) {
this.comment = comment;
}
}