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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/javax/management/MBeanRegistration.java | |
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Diffstat (limited to 'libjava/classpath/javax/management/MBeanRegistration.java')
-rw-r--r-- | libjava/classpath/javax/management/MBeanRegistration.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/libjava/classpath/javax/management/MBeanRegistration.java b/libjava/classpath/javax/management/MBeanRegistration.java new file mode 100644 index 000000000..5a181ca49 --- /dev/null +++ b/libjava/classpath/javax/management/MBeanRegistration.java @@ -0,0 +1,95 @@ +/* MBeanRegistration.java -- Interface for beans to hook into registration. + Copyright (C) 2006 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.management; + +/** + * Beans may implement this interface in order to perform + * operations immediately prior to or after their registration + * or deregistration. + * + * @author Andrew John Hughes (gnu_andrew@member.fsf.org) + * @since 1.5 + */ +public interface MBeanRegistration +{ + + /** + * This method is called following deregistration of the bean + * by the server. + */ + void postDeregister(); + + /** + * This method is called following both successful and unsuccessful + * attempts to register the bean. The supplied boolean value indicates + * the result of the attempt relative to this call. + * + * @param successful true if the registration was successful. + */ + void postRegister(Boolean successful); + + /** + * This method is called prior to de-registration, and may throw + * an exception. + * + * @throws Exception if something goes wrong during the bean's pre-deregistration + * operation. The server will re-throw this exception + * as an {@link MBeanRegistrationException}. + */ + void preDeregister() + throws Exception; + + /** + * This method is called prior to registration, with a reference to the + * server and {@link ObjectName} supplied to the server for registration. + * This method may be used to replace this name by one chosen by the bean. + * Such behaviour is expected if the supplied name is <code>null</code>, + * but may occur in all cases. The method may throw an exception, which + * will cause registration to be aborted. + * + * @param server the server with which the bean is being registered. + * @param name the name the server was supplied with for registration, + * which may be <code>null</code>. + * @throws Exception if something goes wrong during the bean's pre-registration + * operation. The server will re-throw this exception + * as an {@link MBeanRegistrationException}. + */ + ObjectName preRegister(MBeanServer server, ObjectName name) + throws Exception; + +} |