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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
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*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package com.sun.jmx.mbeanserver;
import javax.management.MBeanServer;
import javax.management.MBeanServerDelegate;
import javax.management.MBeanServerBuilder;
/**
* This class represents a builder that creates
* {@link javax.management.MBeanServer} implementations.
* The JMX {@link javax.management.MBeanServerFactory} allows
* for applications to provide their custom MBeanServer
* implementation. This class is not used when the whole Sun Reference JMX
* Implementation is used. However it may be used to substitute Sun
* MBeanServer implementation to another JMX implementation.
* <p>
* Contrarily to the default {@link javax.management.MBeanServerBuilder
* javax.management.MBeanServerBuilder} this MBeanServerBuilder returns
* MBeanServers on which
* {@link com.sun.jmx.interceptor.MBeanServerInterceptor}s are enabled.
*
* @since 1.5
*/
public class JmxMBeanServerBuilder extends MBeanServerBuilder {
/**
* This method creates a new MBeanServerDelegate for a new MBeanServer.
* When creating a new MBeanServer the
* {@link javax.management.MBeanServerFactory} first calls this method
* in order to create a new MBeanServerDelegate.
* <br>Then it calls
* <code>newMBeanServer(defaultDomain,outer,delegate)</code>
* passing the <var>delegate</var> that should be used by the MBeanServer
* implementation.
* <p>Note that the passed <var>delegate</var> might not be directly the
* MBeanServerDelegate that was returned by this method. It could
* be, for instance, a new object wrapping the previously
* returned object.
*
* @return A new {@link javax.management.MBeanServerDelegate}.
**/
public MBeanServerDelegate newMBeanServerDelegate() {
return JmxMBeanServer.newMBeanServerDelegate();
}
/**
* This method creates a new MBeanServer implementation object.
* When creating a new MBeanServer the
* {@link javax.management.MBeanServerFactory} first calls
* <code>newMBeanServerDelegate()</code> in order to obtain a new
* {@link javax.management.MBeanServerDelegate} for the new
* MBeanServer. Then it calls
* <code>newMBeanServer(defaultDomain,outer,delegate)</code>
* passing the <var>delegate</var> that should be used by the
* MBeanServer implementation.
* <p>Note that the passed <var>delegate</var> might not be directly the
* MBeanServerDelegate that was returned by this implementation. It could
* be, for instance, a new object wrapping the previously
* returned delegate.
* <p>The <var>outer</var> parameter is a pointer to the MBeanServer that
* should be passed to the {@link javax.management.MBeanRegistration}
* interface when registering MBeans inside the MBeanServer.
* If <var>outer</var> is <code>null</code>, then the MBeanServer
* implementation is free to use its own <code>this</code> pointer when
* invoking the {@link javax.management.MBeanRegistration} interface.
* <p>This makes it possible for a MBeanServer implementation to wrap
* another MBeanServer implementation, in order to implement, e.g,
* security checks, or to prevent access to the actual MBeanServer
* implementation by returning a pointer to a wrapping object.
* <p>
* This MBeanServerBuilder makes it possible to create MBeanServer
* which support {@link com.sun.jmx.interceptor.MBeanServerInterceptor}s.
*
* @param defaultDomain Default domain of the new MBeanServer.
* @param outer A pointer to the MBeanServer object that must be
* passed to the MBeans when invoking their
* {@link javax.management.MBeanRegistration} interface.
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