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72 lines
1.7 KiB
72 lines
1.7 KiB
/*
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* Copyright (c) 1999, 2008, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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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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* @exception BadStringOperationException
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* @exception BadBinaryOpValueExpException
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* @exception BadAttributeValueExpException
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* @exception InvalidApplicationException
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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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