22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/vmSymbols.hpp"
  27 #include "oops/oop.inline.hpp"
  28 #include "runtime/handles.inline.hpp"
  29 #include "runtime/java.hpp"
  30 #include "runtime/mutex.hpp"
  31 #include "runtime/mutexLocker.hpp"
  32 #include "runtime/os.hpp"
  33 #include "runtime/perfData.hpp"
  34 #include "utilities/exceptions.hpp"
  35 #include "utilities/globalDefinitions.hpp"
  36 
  37 PerfDataList*   PerfDataManager::_all = NULL;
  38 PerfDataList*   PerfDataManager::_sampled = NULL;
  39 PerfDataList*   PerfDataManager::_constants = NULL;
  40 
  41 /*
  42  * The jvmstat global and subsysem jvmstat counter name spaces. The top
  43  * level name spaces imply the interface stability level of the counter,
  44  * which generally follows the Java package, class, and property naming
  45  * conventions. The CounterNS enumeration values should be used to index
  46  * into this array.
  47  */
  48 const char* PerfDataManager::_name_spaces[] = {
  49   // top level name spaces
  50   "java",                   // stable and supported name space
  51   "com.sun",                // unstable but supported name space
  52   "sun",                    // unstable and unsupported name space
  53   // subsystem name spaces
  54   "java.gc",                // Garbage Collection name spaces
  55   "com.sun.gc",
  56   "sun.gc",
  57   "java.ci",                // Compiler name spaces
  58   "com.sun.ci",
  59   "sun.ci",
  60   "java.cls",               // Class Loader name spaces
  61   "com.sun.cls",
  62   "sun.cls",

  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/vmSymbols.hpp"
  27 #include "oops/oop.inline.hpp"
  28 #include "runtime/handles.inline.hpp"
  29 #include "runtime/java.hpp"
  30 #include "runtime/mutex.hpp"
  31 #include "runtime/mutexLocker.hpp"
  32 #include "runtime/os.hpp"
  33 #include "runtime/perfData.hpp"
  34 #include "utilities/exceptions.hpp"
  35 #include "utilities/globalDefinitions.hpp"
  36 
  37 PerfDataList*   PerfDataManager::_all = NULL;
  38 PerfDataList*   PerfDataManager::_sampled = NULL;
  39 PerfDataList*   PerfDataManager::_constants = NULL;
  40 
  41 /*
  42  * The jvmstat global and subsystem jvmstat counter name spaces. The top
  43  * level name spaces imply the interface stability level of the counter,
  44  * which generally follows the Java package, class, and property naming
  45  * conventions. The CounterNS enumeration values should be used to index
  46  * into this array.
  47  */
  48 const char* PerfDataManager::_name_spaces[] = {
  49   // top level name spaces
  50   "java",                   // stable and supported name space
  51   "com.sun",                // unstable but supported name space
  52   "sun",                    // unstable and unsupported name space
  53   // subsystem name spaces
  54   "java.gc",                // Garbage Collection name spaces
  55   "com.sun.gc",
  56   "sun.gc",
  57   "java.ci",                // Compiler name spaces
  58   "com.sun.ci",
  59   "sun.ci",
  60   "java.cls",               // Class Loader name spaces
  61   "com.sun.cls",
  62   "sun.cls",