Overview Package Class Use Source Tree Index Deprecated About
Prev Class | Next ClassFrames | No Frames
Summary: Nested | Field | Method | ConstrDetail: Nested | Field | Method | Constr

javax.management

Class ObjectInstance

Implemented Interfaces:
Serializable
public class ObjectInstance
extends Object
implements Serializable
A simple class used to link a bean instance to its class name. If the bean is a DynamicMBean, the class name may be obtained using MBeanInfo.getClassName().
Since:
1.5
See Also:
Serialized Form

Constructor Summary

ObjectInstance(String name, String className)
Constructs a new ObjectInstance for the specified bean with the supplied class name.
ObjectInstance(ObjectName name, String className)
Constructs a new ObjectInstance for the specified bean with the supplied class name.

Method Summary

boolean
equals(Object obj)
Returns true if the supplied object is also an ObjectInstance with the same bean and class name.
String
getClassName()
Returns the class name of the bean.
ObjectName
getObjectName()
Returns the name of the bean.
int
hashCode()
Returns a hash code for this instance.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ObjectInstance

public ObjectInstance(String name,
                      String className)
            throws MalformedObjectNameException
Constructs a new ObjectInstance for the specified bean with the supplied class name. The class name should include the full package name.
Parameters:
name - the name of the bean.
className - the class name of the bean.
Throws:
MalformedObjectNameException - if the name of the bean does not match the syntax of an ObjectName.

ObjectInstance

public ObjectInstance(ObjectName name,
                      String className)
Constructs a new ObjectInstance for the specified bean with the supplied class name. The class name should include the full package name.
Parameters:
name - the name of the bean.
className - the class name of the bean.

Method Details

equals

public boolean equals(Object obj)
Returns true if the supplied object is also an ObjectInstance with the same bean and class name.
Overrides:
equals in interface Object
Parameters:
obj - the object to compare.
Returns:
true if the the supplied object is equal to this.

getClassName

public String getClassName()
Returns the class name of the bean.
Returns:
the class name.

getObjectName

public ObjectName getObjectName()
Returns the name of the bean.
Returns:
the name of the bean.

hashCode

public int hashCode()
Returns a hash code for this instance. This is calculated as the sum of the hashcodes for the bean's name and the class name.
Overrides:
hashCode in interface Object
Returns:
the hash code of this instance.
ObjectInstance.java -- Represent the bean instance used by a server. 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.

Overview Package Class Use Source Tree Index Deprecated About