To display a summary of the command line options in the SDK, enter emulator -help or SDK -help. The command displays a list of the options that work with the executable in the command window. The -help option must be the only option in a command.
You can use the following options to perform general work with MIDlets:
|
Option |
Description |
Use with |
|
-classpath <directories and JAR files> |
Specifies the directories and JAR files to be searched for classes; the classpath may include both library and application class directories and JAR packages. |
emulator.exe |
|
-Xdescriptor:<JAD file> |
Runs an application using the specified JAD file. |
emulator.exe |
|
-Xdebug |
Runs the MIDlet in debugging mode. |
emulator.exe |
|
-Xdevice:<device name> |
Run an application on the SDK specified by the device name. |
emulator.exe |
|
-Xheapsize:<heapsize> |
Specifies the heapsize (in bytes) available for MIDlets. The value may be specified in kilobytes by appending k to the number, or in megabytes by appending M to the number. The valid value range is 0 to 10 megabytes. If the specified value is greater than the valid range (more than 10 megabytes), the heapsize is set to the maximum value. |
emulator.exe |
|
-Xquery |
Prints information about the SDK. This option is not valid when used with the -Xjam option. |
emulator.exe |
|
-Xrunjdwp:address=<port> |
Specifies the TCP/IP port number between the emulator KVM and the debug proxy. |
emulator.exe |
|
-Xrunjdwp:transport= dt_socket |
Specifies the transport mechanism used to communicate with the debugger. Only dt_socket is supported. |
emulator.exe |
|
-Xrunjdwp:server=Y |
Starts the debug agent as a server. The debugger connects to the specified port.Method trace call |
emulator.exe |
|
-Xrunjdwp:suspend=Y |
Starts the debug agent as a server. The debugger connects to the specified port. |
emulator.exe |
|
-Xrunjdwp:suspend=Y |
Suspends the VM immediately after establishing a connection to the debugger. Only the value Y is supported. |
emulator.exe |
|
-Xsecurity_domain:<domain name> |
Specifies the security domain for the MIDlet. Domain name can have one of the following values:
|
emulator.exe |