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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.docproc.jdisc;
import com.yahoo.docproc.Processing;
import com.yahoo.documentapi.messagebus.protocol.DocumentProtocol;
import com.yahoo.jdisc.Response;
import java.net.URI;
import java.util.List;
/**
* @author <a href="mailto:einarmr@yahoo-inc.com">Einar M R Rosenvinge</a>
*/
public interface RequestContext {
public List<Processing> getProcessings();
public String getServiceName();
public URI getUri();
public boolean isProcessable();
public int getApproxSize();
public int getPriority();
public void processingDone(List<Processing> processing);
public void processingFailed(ErrorCode error, String msg);
public void processingFailed(Exception exception);
/**
* Will check if the given timeout has expired
* @return true if the timeout has expired.
*/
public default boolean hasExpired() { return false;}
public void skip();
public enum ErrorCode {
//transient:
ERROR_ABORTED(Response.Status.TEMPORARY_REDIRECT, DocumentProtocol.ERROR_ABORTED),
ERROR_BUSY(Response.Status.TEMPORARY_REDIRECT, DocumentProtocol.ERROR_BUSY),
//fatal:
ERROR_PROCESSING_FAILURE(Response.Status.INTERNAL_SERVER_ERROR, DocumentProtocol.ERROR_PROCESSING_FAILURE);
private int discStatus;
private int documentProtocolStatus;
private ErrorCode(int discStatus, int documentProtocolStatus) {
this.discStatus = discStatus;
this.documentProtocolStatus = documentProtocolStatus;
}
public int getDiscStatus() {
return discStatus;
}
public int getDocumentProtocolStatus() {
return documentProtocolStatus;
}
}
}
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