com.mongodb.BasicDBList Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of mongo-java-driver Show documentation
Show all versions of mongo-java-driver Show documentation
The MongoDB Java Driver uber-artifact, containing mongodb-driver, mongodb-driver-core, and bson
/*
* Copyright (c) 2008-2014 MongoDB, Inc.
*
* 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.
*/
// BasicDBList.java
package com.mongodb;
import com.mongodb.util.JSON;
import org.bson.types.BasicBSONList;
/**
* An implementation of List that reflects the way BSON lists work.
*/
public class BasicDBList extends BasicBSONList implements DBObject {
private static final long serialVersionUID = -4415279469780082174L;
/**
* Returns a JSON serialization of this object
*
* @return JSON serialization
*/
@Override
public String toString(){
return JSON.serialize( this );
}
@Override
public boolean isPartialObject(){
return _isPartialObject;
}
@Override
public void markAsPartialObject(){
_isPartialObject = true;
}
/**
* Copies this instance into a new Object.
*
* @return a new BasicDBList with the same values as this instance
*/
public Object copy() {
// copy field values into new object
BasicDBList newobj = new BasicDBList();
// need to clone the sub obj
for (int i = 0; i < size(); ++i) {
Object val = get(i);
if (val instanceof BasicDBObject) {
val = ((BasicDBObject)val).copy();
} else if (val instanceof BasicDBList) {
val = ((BasicDBList)val).copy();
}
newobj.add(val);
}
return newobj;
}
private boolean _isPartialObject;
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy