IntelliJ IDEA 2018.2 Help

Run/Debug Configuration: J2ME

J2ME run/debug configuration options vary depending on the SDK you are using to develop your mobile applications. This section describes the options that are specific for WTK and DoJa, as well as the general options that apply to both SDKs.

ItemDescription
NameIn this text box, specify the name of the current run/debug configuration.

WTK-specific options

ItemDescription
Jad/Class/OTASelect, which of the following sources - Jad, MIDlet class or OTA - is used to be run/debugged. Each source has its own settings described below.
JADIf you have selected to use Jad file as the source for running and debugging, you need only to specify its location in the Jad File.
Class SettingsIf you have selected to use MIDlet class as the source for running and debugging, specify the following options:
  • MIDlet Class: Specify here the MIDlet class to run/debug.
  • User Defined Settings: Use this options group to view/introduce/delete/move MIDlet class settings defined by the user.
OTA Settings These options can be set, if you have selected to use OTA as the source for running and debugging. This functionality emulates wireless download of the software from the server. Therefore, it is necessary to have a working server with such service and the necessary suite (which you want to install and launch) on it. This service is completely dependent on the emulator vendor and IntelliJ IDEA does not provide it. So, it should be provided by the emulator or separately by the emulator vendor (for instance, like Nokia does). Thus, you need to have three items ready - a server, a service and tested suite on that server. Remember that the actual options list varies from emulator type.
  • Install from URL: Specify the URL from which the necessary suite can be downloaded. Later on, this suite is installed on the emulator.
  • Force installation: Select this option to reinstall the suite, if it is already installed.
  • Install, run and remove: The suite is installed on the emulator, launched and removed afterwards.
  • Run/Remove previously installed: The previously installed suites are run or removed, respectively.
  • Update Suites: Click this button to update the list of suites present on the server.

DoJa-Specific Options

ItemDescription
Jam/ClassSelect which of the files, Jam or IApplication Class, is to be run/debugged.
JAM If you have selected to use Jam file as the source for running and debugging, you need only to specify its location in the Jam File field.
Class Settings If you want to use IApplication Class as source for running/debugging, specify its location in the IApplication Class field.

General Options

ItemDescription
DeviceSelect one of the available devices for the current emulator.
Open PreferencesOpens the emulator's Preferences dialog. For more information, refer to emulator's documentation.
Open UtilsOpens the emulator's Utilities dialog. For more information, refer to emulator's documentation.
Emulator parametersType in/edit emulator parameters such as -mx heap_size or traceall.
Use classpath and JDK of moduleSelect a mobile module from the list of modules configured in your project. The classpath and JDK of this module will be used to run your J2ME module with the current run configuration.

Common options

When you edit a run configuration (but not a run configuration template), you can specify the following options for it:

ItemDescription
Name In this text box, specify the name for the run/debug configuration. The name will help you identify the created configuration when you choose to edit it later, or when you invoke it, for example. from the Run popup (Shift+Alt+F10).
Share Select this check box to make the run/debug configuration available to other team members.

If the directory-based project format is used, the settings for a run/debug configuration are stored in a separate .xml file in the .idea\runConfigurations folder if the run/debug configuration is shared, or in the .idea\workspace.xml file otherwise.

If the file-based format is used, the settings are stored in the .ipr file for shared configurations, or in the .iws file otherwise.

Toolbar

The tree view of run/debug configurations has a toolbar that helps you manage configurations available in your project as well as adjust default configurations templates.

ItemShortcutDescription
icons general add svgAlt+InsertCreate a run/debug configuration.
icons general remove svgAlt+Delete Delete the selected run/debug configuration. Note that you cannot delete default configurations.
icons actions copy svg Ctrl+D Create a copy of the selected run/debug configuration. Note that you create copies of default configurations.
icons general settings svg Edit Templates View and edit the default template for the selected run/debug configuration. The templates are used for newly created configurations.
icons actions moveUp svg/icons actions moveDown svgAlt+Up/Alt+Down

Move the selected run/debug configuration up and down in the list.

The order of configurations in the list defines the order, in which the configurations appear when you choose a run/debug configuration.

Default templates of run/debug configurations are always sorted alphabetically.

icons actions newFolder svg Move into new folder / Create new folder

You can group run/debug configurations by placing them into folders.

To create a folder, select the configurations within a category, click folder, and specify folder name. If only a category is in focus, an empty folder is created.

Then, to move a configuration into a folder, between the folders or out of a folder, use drag-and-drop or icons actions moveUp svg and icons actions moveDown svg buttons.

To remove grouping, select a folder and click icons general remove svg.

icons objectBrowser sorted svg Sort configurations Click this button to sort configurations in the alphabetical order.

Templates

Under the Templates node in the tree view of run configurations, you can select a run configuration template and edit its default settings. This will not affect the configurations that are already created, but will be used as defaults when creating new configurations of the corresponding type.

When you select the Templates node itself, you will be able to adjust general settings that apply to all run/debug configurations:

ItemDescription
Configurations available in Run Dashboard

In this section you can create a list of run configurations available in the Run Dashboard — a tool window that helps you execute and manage multiple run/debug configurations.

Note that the dashboard will only display the configuration types for which you have created one ore more configurations.
Thus, if you add a configuration type for which no configurations exist in the project, this type will not be displayed on the dashboard until you create a configuration of this type.

Confirm rerun with process terminationThe behavior of this checkbox depends on whether the Single instance only option is selected for a particular run/debug configuration.
  • If this checkbox is selected, in case of a single instance, launching a new process (for example, by clicking icons toolwindows toolWindowRun on the main toolbar) while another process is still running, results in showing a dialog box prompting to terminate the current process before launching a new one.
  • If this checkbox is not selected (or in case of multiple instances), IntelliJ IDEA starts the new process silently.
Temporary configurations limit Specify the maximum number of temporary configurations to be stored and shown in the Select Run/Debug Configuration drop-down list.

Before Launch options

In this area you can specify tasks that must be be performed before starting the selected run/debug configuration. The tasks are performed in the order they appear in the list.

ItemShortcutDescription
icons general add svgAlt+Insert Click this icon to add one of the following available tasks:
  • Run External tool: select to run an external application. In the dialog that opens, select one or multiple applications you want to run. If it is not defined in IntelliJ IDEA yet, add its definition. For more information, see Configuring Third-Party Tools and External Tools.
  • Run Another Configuration: select to execute another run/debug configuration. In the dialog that opens, select the configuration to be run.
  • Build: select to compile the specified module. The Build Module command will be executed.

    If an error occurs during compilation, IntelliJ IDEA won't attempt to start the run/debug configuration.

  • Build Project: select to compile the entire project. The Build Project command will be executed.

    If an error occurs during compilation, IntelliJ IDEA won't attempt to start the run/debug configuration.

  • Build, no error check: the same as the Build option, but IntelliJ IDEA will try to start the run/debug configuration irrespective of the compilation results.
  • Build Artifacts: select this option to build an artifact or artifacts. In the dialog that opens, select the artifact or artifacts that should be built.
  • Run Ant target: select this option to run an Ant target. In the dialog that opens, select the target to be run.
  • Run Grunt task: select this option to run a Grunt task. In the Grunt task dialog box that opens, specify the Gruntfile.js where the required task is defined, select the task to execute, and specify the arguments to pass to the Grunt tool.

    Specify the location of the Node.js interpreter, the parameters to pass to it, and the path to the grunt-cli package.

  • Run Gulp task: select this option to run a Gulp task. In the Gulp task dialog box that opens, specify the Gulpfile.js where the required task is defined, select the task to execute, and specify the arguments to pass to the Gulp tool.

    Specify the location of the Node.js interpreter, the parameters to pass to it, and the path to the gulp package.

  • Run Maven Goal: select this option to run a Maven goal. In the dialog that opens, select the goal to be run.
  • Run npm Script: select this option to execute an npm script. In the NPM Script dialog box that opens, specify the npm run/debug configuration settings.
  • Compile TypeScript: select to run the built-in TypeScript compiler and thus make sure that all the changes you made to your TypeScript code are reflected in the generated JavaScript files. In the TypeScript Compile Settings dialog that opens, select or clear the Check errors checkbox to configure the behaviour of the compiler in case any errors are detected:
    • If the Check errors checkbox is selected, the compiler will show all the errors and the run configuration will not start.
    • If the Check errors checkbox is cleared, the compiler will show all the detected errors but the run configuration still will be launched.
  • Generate CoffeeScript Source Maps: select this option to generate the source maps for your CoffeeScript sources. In the dialog that opens, specify where your CoffeeScript source files are located.
  • Run Remote External tool: adds a remote SSH external tool.
  • Run Rake task: add a Rake task to be executed prior to running or debugging. To choose a Rake task, click the browse button browseButton, and select the desired task from the list of available tasks.

    Note that code completion is available here.

    runConfigRakeTask
  • Run JRuby compiler: choose this option to execute JRuby compiler with the specified target path, compiler process heap size, and command line parameters (if any).
icons general remove svgAlt+Delete Click this icon to remove the selected task from the list.
icons actions edit svg Enter Click this icon to edit the selected task. Make the necessary changes in the dialog that opens.
icons actions moveUp svg/icons actions moveDown svgAlt+Up/Alt+DownClick these icons to move the selected task one line up or down in the list. (The tasks are performed in the order that they appear in the list.)
Show this pageSelect this checkbox to show the run/debug configuration settings prior to actually starting the run/debug configuration.
Activate tool window

If this checkbox is selected, which it is by default, the Run or the Debug tool window opens when you start the run/debug configuration.

Otherwise, the tool window isn't shown. However, when the configuration is running, you can open the corresponding tool window for it yourself by pressing Alt+4 or Alt+5.

Last modified: 2 August 2018

See Also