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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.processing.handler;
import com.yahoo.processing.Request;
import com.yahoo.processing.response.AbstractData;
/**
* <p>A data item holding a response HTTP status code.
* If this is present in a Response it will determine the HTTP status of the response (when returned over HTTP),
* regardless of any errors present in the result which might otherwise determine the response status.</p>
*
* <p>If several ResponseStatus instances are present, the first one encountered by a depth-first search through
* the data composite tree will be used.</p>
*
* <p>Note that this must be added to the response before any response data is writable to take effect.</p>
*
* @author bratseth
*/
public class ResponseStatus extends AbstractData {
/** A http status code */
private final int code;
public ResponseStatus(int code, Request request) {
super(request);
this.code = code;
}
/** Returns the code of this */
public int code() { return code; }
@Override
public String toString() {
return "HTTP response " + code;
}
}
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