1 /*

     2  * Copyright 2003-2004 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Sun designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Sun in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    22  * CA 95054 USA or visit www.sun.com if you need additional information or

    23  * have any questions.

    24  */

    25 

    26 package sun.management.snmp.jvmmib;

    27 

    28 //

    29 // Generated by mibgen version 5.0 (06/02/03) when compiling JVM-MANAGEMENT-MIB in standard metadata mode.

    30 //

    31 

    32 // java imports

    33 //

    34 import java.io.Serializable;

    35 import java.util.Vector;

    36 

    37 // jmx imports

    38 //

    39 import javax.management.MBeanServer;

    40 import javax.management.ObjectName;

    41 import com.sun.jmx.snmp.SnmpCounter;

    42 import com.sun.jmx.snmp.SnmpCounter64;

    43 import com.sun.jmx.snmp.SnmpGauge;

    44 import com.sun.jmx.snmp.SnmpInt;

    45 import com.sun.jmx.snmp.SnmpUnsignedInt;

    46 import com.sun.jmx.snmp.SnmpIpAddress;

    47 import com.sun.jmx.snmp.SnmpTimeticks;

    48 import com.sun.jmx.snmp.SnmpOpaque;

    49 import com.sun.jmx.snmp.SnmpString;

    50 import com.sun.jmx.snmp.SnmpStringFixed;

    51 import com.sun.jmx.snmp.SnmpOid;

    52 import com.sun.jmx.snmp.SnmpNull;

    53 import com.sun.jmx.snmp.SnmpValue;

    54 import com.sun.jmx.snmp.SnmpVarBind;

    55 import com.sun.jmx.snmp.SnmpStatusException;

    56 

    57 // jdmk imports

    58 //

    59 import com.sun.jmx.snmp.agent.SnmpIndex;

    60 import com.sun.jmx.snmp.agent.SnmpMib;

    61 import com.sun.jmx.snmp.agent.SnmpMibTable;

    62 import com.sun.jmx.snmp.agent.SnmpMibSubRequest;

    63 import com.sun.jmx.snmp.agent.SnmpStandardObjectServer;

    64 

    65 /**

    66  * The class is used for implementing the "JvmRTInputArgsTable" group.

    67  * The group is defined with the following oid: 1.3.6.1.4.1.42.2.145.3.163.1.1.4.20.

    68  */

    69 public class JvmRTInputArgsTableMeta extends SnmpMibTable implements Serializable {

    70 

    71     /**

    72      * Constructor for the table. Initialize metadata for "JvmRTInputArgsTableMeta".

    73      * The reference on the MBean server is updated so the entries created through an SNMP SET will be AUTOMATICALLY REGISTERED in Java DMK.

    74      */

    75     public JvmRTInputArgsTableMeta(SnmpMib myMib, SnmpStandardObjectServer objserv) {

    76         super(myMib);

    77         objectserver = objserv;

    78     }

    79 

    80 

    81     /**

    82      * Factory method for "JvmRTInputArgsEntry" entry metadata class.

    83      *

    84      * You can redefine this method if you need to replace the default

    85      * generated metadata class with your own customized class.

    86      *

    87      * @param snmpEntryName Name of the SNMP Entry object (conceptual row) ("JvmRTInputArgsEntry")

    88      * @param tableName Name of the table in which the entries are registered ("JvmRTInputArgsTable")

    89      * @param mib The SnmpMib object in which this table is registered

    90      * @param server MBeanServer for this table entries (may be null)

    91      *

    92      * @return An instance of the metadata class generated for the

    93      *         "JvmRTInputArgsEntry" conceptual row (JvmRTInputArgsEntryMeta)

    94      *

    95      **/

    96     protected JvmRTInputArgsEntryMeta createJvmRTInputArgsEntryMetaNode(String snmpEntryName, String tableName, SnmpMib mib, MBeanServer server)  {

    97         return new JvmRTInputArgsEntryMeta(mib, objectserver);

    98     }

    99 

   100 

   101     // ------------------------------------------------------------

   102     //

   103     // Implements the "createNewEntry" method defined in "SnmpMibTable".

   104     // See the "SnmpMibTable" Javadoc API for more details.

   105     //

   106     // ------------------------------------------------------------

   107 

   108     public void createNewEntry(SnmpMibSubRequest req, SnmpOid rowOid, int depth)

   109         throws SnmpStatusException {

   110         if (factory != null)

   111             factory.createNewEntry(req, rowOid, depth, this);

   112         else

   113             throw new SnmpStatusException(

   114                 SnmpStatusException.snmpRspNoAccess);

   115     }

   116 

   117 

   118 

   119     // ------------------------------------------------------------

   120     //

   121     // Implements the "isRegistrationRequired" method defined in "SnmpMibTable".

   122     // See the "SnmpMibTable" Javadoc API for more details.

   123     //

   124     // ------------------------------------------------------------

   125 

   126     public boolean isRegistrationRequired()  {

   127         return false;

   128     }

   129 

   130 

   131 

   132     public void registerEntryNode(SnmpMib mib, MBeanServer server)  {

   133         node = createJvmRTInputArgsEntryMetaNode("JvmRTInputArgsEntry", "JvmRTInputArgsTable", mib, server);

   134     }

   135 

   136 

   137     // ------------------------------------------------------------

   138     //

   139     // Implements the "addEntry" method defined in "SnmpMibTable".

   140     // See the "SnmpMibTable" Javadoc API for more details.

   141     //

   142     // ------------------------------------------------------------

   143 

   144     public synchronized void addEntry(SnmpOid rowOid, ObjectName objname,

   145                  Object entry)

   146         throws SnmpStatusException {

   147         if (! (entry instanceof JvmRTInputArgsEntryMBean) )

   148             throw new ClassCastException("Entries for Table \"" +

   149                            "JvmRTInputArgsTable" + "\" must implement the \"" +

   150                            "JvmRTInputArgsEntryMBean" + "\" interface.");

   151         super.addEntry(rowOid, objname, entry);

   152     }

   153 

   154 

   155     // ------------------------------------------------------------

   156     //

   157     // Implements the "get" method defined in "SnmpMibTable".

   158     // See the "SnmpMibTable" Javadoc API for more details.

   159     //

   160     // ------------------------------------------------------------

   161 

   162     public void get(SnmpMibSubRequest req, SnmpOid rowOid, int depth)

   163         throws SnmpStatusException {

   164         JvmRTInputArgsEntryMBean entry = (JvmRTInputArgsEntryMBean) getEntry(rowOid);

   165         synchronized (this) {

   166             node.setInstance(entry);

   167             node.get(req,depth);

   168         }

   169     }

   170 

   171     // ------------------------------------------------------------

   172     //

   173     // Implements the "set" method defined in "SnmpMibTable".

   174     // See the "SnmpMibTable" Javadoc API for more details.

   175     //

   176     // ------------------------------------------------------------

   177 

   178     public void set(SnmpMibSubRequest req, SnmpOid rowOid, int depth)

   179         throws SnmpStatusException {

   180         if (req.getSize() == 0) return;

   181 

   182         JvmRTInputArgsEntryMBean entry = (JvmRTInputArgsEntryMBean) getEntry(rowOid);

   183         synchronized (this) {

   184             node.setInstance(entry);

   185             node.set(req,depth);

   186         }

   187     }

   188 

   189     // ------------------------------------------------------------

   190     //

   191     // Implements the "check" method defined in "SnmpMibTable".

   192     // See the "SnmpMibTable" Javadoc API for more details.

   193     //

   194     // ------------------------------------------------------------

   195 

   196     public void check(SnmpMibSubRequest req, SnmpOid rowOid, int depth)

   197         throws SnmpStatusException {

   198         if (req.getSize() == 0) return;

   199 

   200         JvmRTInputArgsEntryMBean entry = (JvmRTInputArgsEntryMBean) getEntry(rowOid);

   201         synchronized (this) {

   202             node.setInstance(entry);

   203             node.check(req,depth);

   204         }

   205     }

   206 

   207     /**

   208      * check that the given "var" identifies a columnar object.

   209      */

   210     public void validateVarEntryId( SnmpOid rowOid, long var, Object data )

   211         throws SnmpStatusException {

   212         node.validateVarId(var, data);

   213     }

   214 

   215     /**

   216      * Returns true if "var" identifies a readable scalar object.

   217      */

   218     public boolean isReadableEntryId( SnmpOid rowOid, long var, Object data )

   219         throws SnmpStatusException {

   220         return node.isReadable(var);

   221     }

   222 

   223     /**

   224      * Returns the arc of the next columnar object following "var".

   225      */

   226     public long getNextVarEntryId( SnmpOid rowOid, long var, Object data )

   227         throws SnmpStatusException {

   228         long nextvar = node.getNextVarId(var, data);

   229         while (!isReadableEntryId(rowOid, nextvar, data))

   230             nextvar = node.getNextVarId(nextvar, data);

   231         return nextvar;

   232     }

   233 

   234     // ------------------------------------------------------------

   235     //

   236     // Implements the "skipEntryVariable" method defined in "SnmpMibTable".

   237     // See the "SnmpMibTable" Javadoc API for more details.

   238     //

   239     // ------------------------------------------------------------

   240 

   241     public boolean skipEntryVariable( SnmpOid rowOid, long var, Object data, int pduVersion) {

   242         try {

   243             JvmRTInputArgsEntryMBean entry = (JvmRTInputArgsEntryMBean) getEntry(rowOid);

   244             synchronized (this) {

   245                 node.setInstance(entry);

   246                 return node.skipVariable(var, data, pduVersion);

   247             }

   248         } catch (SnmpStatusException x) {

   249             return false;

   250         }

   251     }

   252 

   253 

   254     /**

   255      * Reference to the entry metadata.

   256      */

   257     private JvmRTInputArgsEntryMeta node;

   258 

   259     /**

   260      * Reference to the object server.

   261      */

   262     protected SnmpStandardObjectServer objectserver;

   263 

   264 }