mirror of git://gcc.gnu.org/git/gcc.git
96 lines
3.7 KiB
Java
96 lines
3.7 KiB
Java
/* MBeanRegistration.java -- Interface for beans to hook into registration.
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Copyright (C) 2006 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package javax.management;
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/**
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* Beans may implement this interface in order to perform
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* operations immediately prior to or after their registration
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* or deregistration.
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*
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* @author Andrew John Hughes (gnu_andrew@member.fsf.org)
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* @since 1.5
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*/
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public interface MBeanRegistration
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{
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/**
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* This method is called following deregistration of the bean
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* by the server.
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*/
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void postDeregister();
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/**
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* This method is called following both successful and unsuccessful
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* attempts to register the bean. The supplied boolean value indicates
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* the result of the attempt relative to this call.
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*
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* @param successful true if the registration was successful.
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*/
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void postRegister(Boolean successful);
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/**
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* This method is called prior to de-registration, and may throw
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* an exception.
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*
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* @throws Exception if something goes wrong during the bean's pre-deregistration
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* operation. The server will re-throw this exception
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* as an {@link MBeanRegistrationException}.
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*/
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void preDeregister()
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throws Exception;
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/**
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* This method is called prior to registration, with a reference to the
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* server and {@link ObjectName} supplied to the server for registration.
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* This method may be used to replace this name by one chosen by the bean.
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* Such behaviour is expected if the supplied name is <code>null</code>,
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* but may occur in all cases. The method may throw an exception, which
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* will cause registration to be aborted.
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*
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* @param server the server with which the bean is being registered.
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* @param name the name the server was supplied with for registration,
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* which may be <code>null</code>.
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* @throws Exception if something goes wrong during the bean's pre-registration
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* operation. The server will re-throw this exception
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* as an {@link MBeanRegistrationException}.
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*/
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ObjectName preRegister(MBeanServer server, ObjectName name)
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throws Exception;
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}
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