mirror of https://github.com/apache/cloudstack.git
65 lines
2.4 KiB
Java
65 lines
2.4 KiB
Java
/*
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* Copyright (c) 2008 Citrix Systems, Inc.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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import java.util.HashSet;
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import java.util.Set;
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import com.xensource.xenapi.Event;
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/**
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* Listens for events on a connection and prints each event out as it is received.
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*/
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public class EventMonitor extends TestBase
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{
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private static final int MAX_EVENTS = 100;
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private static final int TIMEOUT = 30 * 1000;
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public static void RunTest(ILog logger, TargetServer server) throws Exception
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{
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TestBase.logger = logger;
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try
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{
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connect(server);
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Set<String> everything = new HashSet<String>();
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everything.add("*");
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Event.register(connection, everything);
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int eventsReceived = 0;
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long started = System.currentTimeMillis();
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while (eventsReceived < MAX_EVENTS && System.currentTimeMillis() - started < TIMEOUT)
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{
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Set<Event.Record> events = Event.next(connection);
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announce(events.size() + " event(s) received");
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// print the events out in a nice format
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String format = "%10s %5s %3s %10s %50s";
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logf(format + " date time%n", "class", "id", "uuid", "operation", "reference");
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for (Event.Record e : events)
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{
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logf(format, e.clazz, e.id, e.objUuid, e.operation, e.ref);
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logf(" %te/%<tm/%<tY %<tH.%<tM.%<tS %n", e.timestamp);
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logln("associated snapshot: " + e.snapshot);
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}
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eventsReceived += events.size();
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}
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} finally
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{
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disconnect();
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}
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}
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}
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