src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/SALauncher.java

*** 71,80 ****
--- 71,81 ----
          // --finalizerinfo -> -finalizerinfo
  
          System.out.println("    <no option>\tto print same info as Solaris pmap");
          System.out.println("    --heap\tto print java heap summary");
          System.out.println("    --binaryheap\tto dump java heap in hprof binary format");
+         System.out.println("    --dumpfile\tname of the dump file");
          System.out.println("    --histo\tto print histogram of java object heap");
          System.out.println("    --clstats\tto print class loader statistics");
          System.out.println("    --finalizerinfo\tto print information on objects awaiting finalization");
          return commonHelp();
      }
*** 239,255 ****
      }
  
      private static void runJMAP(String[] oldArgs) {
          SAGetopt sg = new SAGetopt(oldArgs);
          String[] longOpts = {"exe=", "core=", "pid=",
!               "heap", "binaryheap", "histo", "clstats", "finalizerinfo"};
  
          ArrayList<String> newArgs = new ArrayList();
          String pid = null;
          String exe = null;
          String core = null;
          String s = null;
  
          while((s = sg.next(null, longOpts)) != null) {
              if (s.equals("exe")) {
                  exe = sg.getOptarg();
                  continue;
--- 240,258 ----
      }
  
      private static void runJMAP(String[] oldArgs) {
          SAGetopt sg = new SAGetopt(oldArgs);
          String[] longOpts = {"exe=", "core=", "pid=",
!               "heap", "binaryheap", "dumpfile=", "histo", "clstats", "finalizerinfo"};
  
          ArrayList<String> newArgs = new ArrayList();
          String pid = null;
          String exe = null;
          String core = null;
          String s = null;
+         String dumpfile = null;
+         boolean requestHeapdump = false;
  
          while((s = sg.next(null, longOpts)) != null) {
              if (s.equals("exe")) {
                  exe = sg.getOptarg();
                  continue;
*** 265,275 ****
              if (s.equals("heap")) {
                  newArgs.add("-heap");
                  continue;
              }
              if (s.equals("binaryheap")) {
!                 newArgs.add("-heap:format=b");
                  continue;
              }
              if (s.equals("histo")) {
                  newArgs.add("-histo");
                  continue;
--- 268,282 ----
              if (s.equals("heap")) {
                  newArgs.add("-heap");
                  continue;
              }
              if (s.equals("binaryheap")) {
!                 requestHeapdump = true;
!                 continue;
!             }
!             if (s.equals("dumpfile")) {
!                 dumpfile = sg.getOptarg();
                  continue;
              }
              if (s.equals("histo")) {
                  newArgs.add("-histo");
                  continue;
*** 282,291 ****
--- 289,308 ----
                  newArgs.add("-finalizerinfo");
                  continue;
              }
          }
  
+         if (requestHeapdump) {
+             if (dumpfile == null) {
+                 newArgs.add("-heap:format=b");
+             } else {
+                 newArgs.add("-heap:format=b,file=" + dumpfile);
+             }
+         } else if (dumpfile != null) {
+             throw new IllegalArgumentException("dumpfile does not need.");
+         }
+ 
          buildAttachArgs(newArgs, pid, exe, core, false);
          JMap.main(newArgs.toArray(new String[newArgs.size()]));
      }
  
      private static void runJINFO(String[] oldArgs) {