/**
* Copyright (C) 2010 EdgyTech LLC.
*
* Licensed 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 com.edgytech.umongo;
import com.mongodb.BasicDBObject;
import com.mongodb.CommandResult;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import java.util.List;
import java.util.logging.Level;
import javax.swing.ImageIcon;
/**
*
* @author antoine
*/
public class IndexNode extends BaseTreeNode {
DBCollection indexedCol;
DBObject index;
BasicDBObject stats;
public IndexNode(DBCollection indexedCol, DBObject index) {
this.indexedCol = indexedCol;
this.index = index;
try {
xmlLoad(Resource.getXmlDir(), Resource.File.indexNode, null);
} catch (Exception ex) {
getLogger().log(Level.SEVERE, null, ex);
}
markStructured();
}
public DBObject getIndex() {
return index;
}
public DBCollection getIndexedCollection() {
return indexedCol;
}
public DBCollection getStatsCollection() {
return indexedCol.getDB().getCollection(indexedCol.getName() + ".$" + getName());
}
public String getName() {
return (String) index.get("name");
}
public DBObject getKey() {
return (DBObject) index.get("key");
}
public CollectionNode getCollectionNode() {
return (CollectionNode) getParentNode();
}
@Override
protected void populateChildren() {
}
@Override
protected void updateNode() {
label = getName();
if (stats != null)
label += " (" + stats.getInt("count") + "/" + stats.getInt("size") + ")";
}
@Override
protected void refreshNode() {
CommandResult res = getStatsCollection().getStats();
res.throwOnError();
stats = res;
}
}