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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).
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17  * You should have received a copy of the GNU General Public License version
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24  */
25 
26 package sun.tools.jstatd;
27 
28 import sun.jvmstat.monitor.*;
29 import sun.jvmstat.monitor.remote.*;
30 
31 /**
32  * Concrete implementation of the RemoteVm interface for the HotSpot PerfData
33  * shared memory implementation of the jvmstat monitoring APIs. This class
34  * providing remote access to the instrumentation exported by a local HotSpot
35  * Java Virtual Machine. The instrumentation buffer is shipped in whole to
36  * the remote machine, which is responsible for parsing and provide access
37  * to the contained data.
38  *
39  * @author Brian Doherty
40  * @since 1.5
41  */
42 public class RemoteVmImpl implements RemoteVm {
43 
44     private BufferedMonitoredVm mvm;
45 
RemoteVmImpl(BufferedMonitoredVm mvm)46     RemoteVmImpl(BufferedMonitoredVm mvm) {
47         this.mvm = mvm;
48     }
49 
getBytes()50     public byte[] getBytes() {
51         return mvm.getBytes();
52     }
53 
getCapacity()54     public int getCapacity() {
55         return mvm.getCapacity();
56     }
57 
detach()58     public void detach() {
59         mvm.detach();
60     }
61 
getLocalVmId()62     public int getLocalVmId() {
63         return mvm.getVmIdentifier().getLocalVmId();
64     }
65 }
66