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/*
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* Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package javax.management;
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// java import
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import java.io.Serializable;
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/**
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* <p>Represents relational constraints similar to database query "where
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* clauses". Instances of QueryExp are returned by the static methods of the
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* {@link Query} class.</p>
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*
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* <p>It is possible, but not
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* recommended, to create custom queries by implementing this
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* interface. In that case, it is better to extend the {@link
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* QueryEval} class than to implement the interface directly, so that
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* the {@link #setMBeanServer} method works correctly.
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*
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* @see MBeanServer#queryNames MBeanServer.queryNames
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* @since 1.5
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*/
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public interface QueryExp extends Serializable {
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/**
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* Applies the QueryExp on an MBean.
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*
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* @param name The name of the MBean on which the QueryExp will be applied.
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*
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* @return True if the query was successfully applied to the MBean, false otherwise
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*
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* @throws BadStringOperationException when an invalid string
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* operation is passed to a method for constructing a query
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* @throws BadBinaryOpValueExpException when an invalid expression
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* is passed to a method for constructing a query
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* @throws BadAttributeValueExpException when an invalid MBean
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* attribute is passed to a query constructing method
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* @throws InvalidApplicationException when an invalid apply is attempted
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*/
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public boolean apply(ObjectName name) throws BadStringOperationException, BadBinaryOpValueExpException,
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BadAttributeValueExpException, InvalidApplicationException ;
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/**
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* Sets the MBean server on which the query is to be performed.
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*
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* @param s The MBean server on which the query is to be performed.
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*/
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public void setMBeanServer(MBeanServer s) ;
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}
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