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Diffstat (limited to 'jetty-monitor/src/main/java/org/eclipse/jetty/monitor/triggers/LessThanAttrEventTrigger.java')
-rw-r--r-- | jetty-monitor/src/main/java/org/eclipse/jetty/monitor/triggers/LessThanAttrEventTrigger.java | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/jetty-monitor/src/main/java/org/eclipse/jetty/monitor/triggers/LessThanAttrEventTrigger.java b/jetty-monitor/src/main/java/org/eclipse/jetty/monitor/triggers/LessThanAttrEventTrigger.java deleted file mode 100644 index 1fbbad1dd6..0000000000 --- a/jetty-monitor/src/main/java/org/eclipse/jetty/monitor/triggers/LessThanAttrEventTrigger.java +++ /dev/null @@ -1,92 +0,0 @@ -// -// ======================================================================== -// Copyright (c) 1995-2012 Mort Bay Consulting Pty. Ltd. -// ------------------------------------------------------------------------ -// All rights reserved. This program and the accompanying materials -// are made available under the terms of the Eclipse Public License v1.0 -// and Apache License v2.0 which accompanies this distribution. -// -// The Eclipse Public License is available at -// http://www.eclipse.org/legal/epl-v10.html -// -// The Apache License v2.0 is available at -// http://www.opensource.org/licenses/apache2.0.php -// -// You may elect to redistribute this code under either of these licenses. -// ======================================================================== -// - - -package org.eclipse.jetty.monitor.triggers; - -import javax.management.MalformedObjectNameException; - - -/* ------------------------------------------------------------ */ -/** - * LessThanAttrEventTrigger - * - * Event trigger that polls a value of an MXBean attribute and - * checks if it is greater than specified max value. - */ -public class LessThanAttrEventTrigger<TYPE extends Comparable<TYPE>> extends AttrEventTrigger<TYPE> -{ - protected final TYPE _max; - - /* ------------------------------------------------------------ */ - /** - * Construct event trigger and specify the MXBean attribute - * that will be polled by this event trigger as well as max - * value of the attribute. - * - * @param objectName object name of an MBean to be polled - * @param attributeName name of an MBean attribute to be polled - * @param max maximum value of the attribute - * - * @throws MalformedObjectNameException - * @throws IllegalArgumentException - */ - public LessThanAttrEventTrigger(String objectName, String attributeName, TYPE max) - throws MalformedObjectNameException, IllegalArgumentException - { - super(objectName,attributeName); - - if (max == null) - throw new IllegalArgumentException("Value cannot be null"); - - _max = max; - } - - /* ------------------------------------------------------------ */ - /** - * Compare the value of the MXBean attribute being polling - * to check if it is less than the min value. - * - * @see org.eclipse.jetty.monitor.triggers.AttrEventTrigger#match(java.lang.Comparable) - */ - @Override - public boolean match(Comparable<TYPE> value) - { - return (value.compareTo(_max) < 0); - } - - /* ------------------------------------------------------------ */ - /** - * Returns the string representation of this event trigger - * in the format "name<max". - * - * @return string representation of the event trigger - * - * @see java.lang.Object#toString() - */ - public String toString() - { - StringBuilder result = new StringBuilder(); - - result.append(getNameString()); - result.append("<"); - result.append(_max); - - return result.toString(); - } -} |