org.yamcs.archive

Class IndexServer

java.lang.Object

com.google.common.util.concurrent.AbstractService

org.yamcs.archive.IndexServer

All Implemented Interfaces:

com.google.common.util.concurrent.Service

public class IndexServer
extends com.google.common.util.concurrent.AbstractService

Handles index retrievals and tags

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.common.util.concurrent.Service

com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State

Constructor Summary

Constructors

Constructor and Description
IndexServer(String instance)
IndexServer(String yamcsInstance, Map<String,Object> config)

Method Summary

Modifier and Type	Method and Description
protected void	doStart()
protected void	doStop()
String	getInstance()
void	submitIndexRequest(Yamcs.IndexRequest req, IndexRequestListener listener) Asynchronously submit an index request.

Methods inherited from class com.google.common.util.concurrent.AbstractService

addListener, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, failureCause, isRunning, notifyFailed, notifyStarted, notifyStopped, startAsync, state, stopAsync, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IndexServer

public IndexServer(String instance)
            throws IOException,
                   YarchException

Throws:

IOException

YarchException

IndexServer

public IndexServer(String yamcsInstance,
                   Map<String,Object> config)
            throws YarchException,
                   IOException

Throws:

YarchException

IOException

Method Detail

doStart

protected void doStart()

Specified by:

doStart in class com.google.common.util.concurrent.AbstractService

doStop

protected void doStop()

Specified by:

doStop in class com.google.common.util.concurrent.AbstractService

getInstance

public String getInstance()

submitIndexRequest

public void submitIndexRequest(Yamcs.IndexRequest req,
                               IndexRequestListener listener)
                        throws YamcsException

Asynchronously submit an index request. When the request is processed the provided listener will receive callbacks.

Parameters:

req - the request to be executed

listener - where to send the resulting data

Throws:

YamcsException - exception thrown if the service is not in running state or the the request is invalid