26 package sun.management;

    26 package sun.management;

    27 

    27 

    28 import java.util.*;

    28 import java.util.*;

    29 import java.io.IOException;

    29 import java.io.IOException;

    30 import java.lang.reflect.Method;

    30 import java.lang.reflect.Method;

    31 import com.sun.management.HotSpotDiagnosticMXBean;

    33 import com.sun.management.HotSpotDiagnosticMXBean;

    32 import com.sun.management.VMOption;

    34 import com.sun.management.VMOption;

    33 

    35 

    34 /**

    36 /**

    35  * Implementation of the diagnostic MBean for Hotspot VM.

    37  * Implementation of the diagnostic MBean for Hotspot VM.

    70         }

    72         }

    71         if (value == null) {

    73         if (value == null) {

    72             throw new NullPointerException("value cannot be null");

    74             throw new NullPointerException("value cannot be null");

    73         }

    75         }

    74 

    76 

    76         Flag flag = Flag.getFlag(name);

    78         Flag flag = Flag.getFlag(name);

    77         if (flag == null) {

    79         if (flag == null) {

    78             throw new IllegalArgumentException("VM option \"" +

    80             throw new IllegalArgumentException("VM option \"" +

    79                 name + "\" does not exist");

    81                 name + "\" does not exist");

    80         }

    82         }

   111             throw new IllegalArgumentException("VM Option \"" +

   113             throw new IllegalArgumentException("VM Option \"" +

   112                 name + "\" is of an unsupported type: " +

   114                 name + "\" is of an unsupported type: " +

   113                 v.getClass().getName());

   115                 v.getClass().getName());

   114         }

   116         }

   115     }

   117     }

   116 }

   122 }