/*
* Copyright 2012-2015, the original author or authors.
*
* 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.flipkart.phantom.task.impl.interceptor;
import com.flipkart.phantom.task.spi.TaskResult;
import com.flipkart.phantom.task.impl.interceptor.AbstractClientResponseInterceptor;
import com.google.common.base.Optional;
/**
* <code>CommandClientResponseInterceptor</code> is a sub-type of {@link AbstractClientResponseInterceptor} for Command protocol.
*
* @author Regunath B
* @version 1.0, 18th Nov, 2014
*/
@SuppressWarnings("rawtypes")
public class CommandClientResponseInterceptor<S extends TaskResult> extends AbstractClientResponseInterceptor<S> {
/**
* Abstract method implementation. Returns the {@link TaskResult#isSuccess()}
* @see com.flipkart.phantom.task.impl.interceptor.AbstractClientResponseInterceptor#isResponseSuccess(java.lang.Object)
*/
protected boolean isResponseSuccess(S response) {
return response.isSuccess();
}
/**
* Abstract method implementation. Does not return any status code as the Command protocol does not support it
* @see com.flipkart.phantom.task.impl.interceptor.AbstractClientResponseInterceptor#getResponseStatusCode(java.lang.Object)
*/
protected Optional<Integer> getResponseStatusCode(S response) {
return Optional.absent();
}
}