コード例 #1
0
 public static IVMInstall getVMInstall(ILaunchConfiguration configuration) throws CoreException {
   String jre =
       configuration.getAttribute(
           IJavaLaunchConfigurationConstants.ATTR_JRE_CONTAINER_PATH, (String) null);
   IVMInstall vm = null;
   if (jre == null) {
     String name = configuration.getAttribute(IPDELauncherConstants.VMINSTALL, (String) null);
     if (name == null) {
       name = getDefaultVMInstallName(configuration);
     }
     vm = getVMInstall(name);
     if (vm == null) {
       throw new CoreException(
           LauncherUtils.createErrorStatus(
               NLS.bind(MDEMessages.WorkbenchLauncherConfigurationDelegate_noJRE, name)));
     }
   } else {
     IPath jrePath = Path.fromPortableString(jre);
     vm = JavaRuntime.getVMInstall(jrePath);
     if (vm == null) {
       String id = JavaRuntime.getExecutionEnvironmentId(jrePath);
       if (id == null) {
         String name = JavaRuntime.getVMInstallName(jrePath);
         throw new CoreException(
             LauncherUtils.createErrorStatus(
                 NLS.bind(MDEMessages.WorkbenchLauncherConfigurationDelegate_noJRE, name)));
       }
       throw new CoreException(
           LauncherUtils.createErrorStatus(NLS.bind(MDEMessages.VMHelper_cannotFindExecEnv, id)));
     }
   }
   return vm;
 }
コード例 #2
0
  /**
   * Get the default VMInstall name using the available info in the config, using the JavaProject if
   * available.
   *
   * @param configuration Launch configuration to check
   * @return name of the VMInstall
   * @throws CoreException thrown if there's a problem getting the VM name
   */
  public static String getDefaultVMInstallName(ILaunchConfiguration configuration)
      throws CoreException {
    IJavaProject javaProject = JavaRuntime.getJavaProject(configuration);
    IVMInstall vmInstall = null;
    if (javaProject != null) {
      vmInstall = JavaRuntime.getVMInstall(javaProject);
    }

    if (vmInstall != null) {
      return vmInstall.getName();
    }

    return VMUtil.getDefaultVMInstallName();
  }