[commit-cp] classpath ChangeLog javax/management/DynamicMBe...

[Andrew John Hughes]

CVSROOT:        /cvsroot/classpath
Module name:    classpath
Changes by:     Andrew John Hughes <gnu_andrew> 06/06/17 11:10:04

Modified files:
        .              : ChangeLog 
        javax/management: DynamicMBean.java 
Added files:
        javax/management: MBeanFeatureInfo.java 

Log message:
        2006-06-17  Andrew John Hughes  <address@hidden>
        
                * javax/management/DynamicMBean.java:
                (setAttribute): Fixed to return void.
                * javax/management/MBeanFeatureInfo.java:
                New file.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.7858&r2=1.7859
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/management/DynamicMBean.java?cvsroot=classpath&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/management/MBeanFeatureInfo.java?cvsroot=classpath&rev=1.1

Patches:
Index: ChangeLog
===================================================================
RCS file: /cvsroot/classpath/classpath/ChangeLog,v
retrieving revision 1.7858
retrieving revision 1.7859
diff -u -b -r1.7858 -r1.7859
--- ChangeLog   17 Jun 2006 03:56:18 -0000      1.7858
+++ ChangeLog   17 Jun 2006 11:10:01 -0000      1.7859
@@ -1,3 +1,10 @@
+2006-06-17  Andrew John Hughes  <address@hidden>
+
+       * javax/management/DynamicMBean.java:
+       (setAttribute): Fixed to return void.
+       * javax/management/MBeanFeatureInfo.java:
+       New file.
+       
 2006-06-17  Raif S. Naffah  <address@hidden>
 
        On behalf of Vivek Lakshmanan <address@hidden>
@@ -21345,8 +21352,3 @@
        * java/net/InetAddress.java (getAllByName): use LOCALHOST if
        localhost is null or is an empty string. Trim hostname before
        lookup.
-
-
-Local Variables:
-coding: iso-latin-1-unix       
-End:

Index: javax/management/DynamicMBean.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/management/DynamicMBean.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- javax/management/DynamicMBean.java  15 Jun 2006 21:18:54 -0000      1.1
+++ javax/management/DynamicMBean.java  17 Jun 2006 11:10:04 -0000      1.2
@@ -143,7 +143,7 @@
    *                             this exception.
    * @see #getAttribute(String)
    */
-  Object setAttribute(Attribute attribute)
+  void setAttribute(Attribute attribute)
     throws AttributeNotFoundException, InvalidAttributeValueException,
           MBeanException, ReflectionException;
 

Index: javax/management/MBeanFeatureInfo.java
===================================================================
RCS file: javax/management/MBeanFeatureInfo.java
diff -N javax/management/MBeanFeatureInfo.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/management/MBeanFeatureInfo.java      17 Jun 2006 11:10:04 -0000      
1.1
@@ -0,0 +1,154 @@
+/* MBeanFeatureInfo.java -- Information about a bean feature.
+   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;
+
+import java.io.Serializable;
+
+/**
+ * A general superclass for the description of features
+ * of management beans.  This allows the user to access
+ * the feature dynamically, without knowing the details
+ * beforehand.  The information is immutable as standard.
+ * Of course, subclasses may change this, but this
+ * behaviour is not recommended.
+ * @author Andrew John Hughes (address@hidden)
+ * @since 1.5
+ */
+public class MBeanFeatureInfo
+  implements Serializable
+{
+
+  /**
+   * Compatible with JDK 1.5
+   */
+  private static final long serialVersionUID = 3952882688968447265L;
+
+  /**
+   * A description of the feature in human-readable form.
+   * Subclasses should access this via the address@hidden #getDescription()}
+   * function rather than using the value directly.
+   *
+   * @serial a description of the feature.
+   */
+  protected String description;
+
+  /**
+   * The name of the feature.  Subclasses should access this
+   * via the address@hidden #getName()} function rather than using the
+   * value directly.
+   *
+   * @serial the name of the feature.
+   */
+  protected String name;
+
+  /**
+   * Constructs a new address@hidden MBeanFeatureInfo} with the specified
+   * name and description.
+   *
+   * @param name the name of the management bean feature.
+   * @param description the description of the feature.
+   */
+  public MBeanFeatureInfo(String name, String description)
+  {
+    this.name = name;
+    this.description = description;
+  }
+
+  /**
+   * Compares this feature with the supplied object.  This
+   * returns true iff the object is an instance of
+   * address@hidden MBeanFeatureInfo} and address@hidden Object#equals()}
+   * returns true for a comparison of both the name and
+   * description of this feature with that of the specified
+   * object.
+   *
+   * @param obj the object to compare.
+   * @return true if the object is a address@hidden MBeanFeatureInfo}
+   *         instance, 
+   *         <code>name.equals(object.getName())</code> and
+   *         <code>description.equals(object.getDescription</code>.
+   */
+  public boolean equals(Object obj)
+  {
+    if (obj instanceof MBeanFeatureInfo)
+      {
+       MBeanFeatureInfo o = (MBeanFeatureInfo) obj;
+       return ((name == null ? 
+                o.getName() == null : 
+                name.equals(o.getName())) &&
+               (description == null ?
+                o.getDescription() == null :
+                description.equals(o.getDescription())));
+      }
+    else
+      return false;
+  }
+
+  /**
+   * Returns a description of this feature.
+   *
+   * @return a human-readable description.
+   */
+  public String getDescription()
+  {
+    return description;
+  }
+
+  /**
+   * Returns the name of this feature.
+   *
+   * @return the name of the feature.
+   */
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * Returns the hashcode of the feature as
+   * the multiplication of the hashcodes of
+   * its name and description.
+   *
+   * @return the hashcode of this feature.
+   */
+  public int hashCode()
+  {
+    return name.hashCode() * description.hashCode();
+  }
+
+}