/*
* Licensed to the Apache Software Foundation (ASF) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional information regarding
* copyright ownership. The ASF licenses this file to You 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 org.apache.geode.cache.operations;
/**
* Encapsulates a {@link org.apache.geode.cache.operations.OperationContext.OperationCode#GET}
* region operation having the key object for the pre-operation case and both key, value objects for
* the post-operation case.
*
* @since GemFire 5.5
* @deprecated since Geode1.0, use {@link org.apache.geode.security.ResourcePermission} instead
*/
public class GetOperationContext extends KeyValueOperationContext {
/**
* Constructor for the operation.
*
* @param key the key for this operation
* @param postOperation true if the context is for the post-operation case
*/
public GetOperationContext(Object key, boolean postOperation) {
super(key, null, false, postOperation);
}
/**
* Return the operation associated with the <code>OperationContext</code> object.
*
* @return <code>OperationCode.GET</code>.
*/
@Override
public OperationCode getOperationCode() {
return OperationCode.GET;
}
/**
* Set the post-operation flag to true.
*/
@Override
public void setPostOperation() {
super.setPostOperation();
}
/**
* Get the value of this get operation.
*
* @return the result of get operation; null when the result is a serialized value in which case
* user should invoke {@link #getSerializedValue()} or {@link #getDeserializedValue()}.
*/
public Object getObject() {
if (super.getSerializedValue() != null) {
return null;
} else {
return super.getValue();
}
}
/**
* Set the result value of the object for this operation.
*
* @param value the result of this operation; can be a serialized byte array or a deserialized
* object
* @param isObject true when the value is an object (either serialized or deserialized); false
* when it is a raw byte array
*/
public void setObject(Object value, boolean isObject) {
super.setValue(value, isObject);
}
}