protected void printFlagsUsage() {
System.out.println(" <no option>\tto print same info as Solaris pmap");
System.out.println(" -heap\tto print java heap summary");
System.out.println(" -heap:format=b\tto dump java heap in hprof binary format");
System.out.println(" -histo\tto print histogram of java object heap");
System.out.println(" -permstat\tto print permanent generation statistics");
System.out.println(" -finalizerinfo\tto print information on objects awaiting finalization");
super.printFlagsUsage();
}
public void run() {
Tool tool = null;
switch (mode) {
case MODE_HEAP_SUMMARY:
tool = new HeapSummary();
break;
case MODE_HISTOGRAM:
tool = new ObjectHistogram();
break;
case MODE_PERMSTAT:
tool = new PermStat();
break;
case MODE_PMAP:
tool = new PMap();
break;
case MODE_HEAP_GRAPH_HPROF_BIN:
writeHeapHprofBin();
return;
case MODE_HEAP_GRAPH_GXL:
writeHeapGXL();
return;
case MODE_FINALIZERINFO:
tool = new FinalizerInfo();
break;
default:
usage();
break;
}
tool.setAgent(getAgent());
tool.setDebugeeType(getDebugeeType());
tool.run();
}