org.eclipse.core.resources.IPathVariableManager Java Examples

/**
 * Undeploys the check configuration.
 *
 * @throws CoreException
 *           core exception.
 */
public static void undeployCheckConfiguration() throws CoreException {
  IWorkspace workspace = ResourcesPlugin.getWorkspace();
  IPathVariableManager pathMan = workspace.getPathVariableManager();
  if (pathMan.getURIValue(CheckCfgConstants.CHECK_CFG_VAR_NAME) == null) {
    return;
  }
  pathMan.setURIValue(CheckCfgConstants.CHECK_CFG_VAR_NAME, null);
}
 

/**
 * Sets up workspace variables to point at the the {@code GWT_ROOT} and {@code GWT_TOOLS}
 * environment variables, which point at a local clone of the GWT git repository. If those
 * environment variables are not set, extracts a snapshot of the GWT source tree that
 * is bundled with this plug-in and sets the environment variables to point at it.
 */
private static void setupWorkspaceVariables() throws CoreException {
  IPathVariableManager variableManager = ResourcesPlugin.getWorkspace().getPathVariableManager();

  String gwtRoot = System.getenv("GWT_ROOT");
  if (gwtRoot == null) {
    System.out.println("The GWT_ROOT environment variable is not set, using test bundle version");
    gwtRoot = TestEnvironmentUtil.installTestSdk(
        GwtTestingPlugin.getDefault().getBundle(),
        Path.fromPortableString("/resources/gwt-root.zip")).append("trunk").toOSString();
    TestEnvironmentUtil.updateEnvironmentVariable("GWT_ROOT", gwtRoot);
    System.out.println("The GWT_ROOT environment variable is now set");
  }
  IPath gwtRootPath = Path.fromOSString(gwtRoot);
  if (variableManager.getURIValue("GWT_ROOT") == null) {
    CorePluginLog.logInfo("Setting GWT_ROOT = " + gwtRootPath.toOSString());
    variableManager.setURIValue("GWT_ROOT", gwtRootPath.toFile().toURI());
  }

  String gwtTools = System.getenv("GWT_TOOLS");
  if (gwtTools == null) {
    System.out.println("The GWT_TOOLS environment variable is not set, using GWT_ROOT as a base");
    gwtTools = gwtRoot + "/tools";
    TestEnvironmentUtil.updateEnvironmentVariable("GWT_TOOLS", gwtTools);
  }
  IPath gwtToolsPath = Path.fromOSString(gwtTools);
  if (JavaCore.getClasspathVariable("GWT_TOOLS") == null) {
    CorePluginLog.logInfo("Setting GWT_TOOLS = " + gwtToolsPath.toOSString());
    JavaCore.setClasspathVariable("GWT_TOOLS", gwtToolsPath, null);
  }
}
 

@Override
public IStatus validate() {
  IWorkspace workspace = ResourcesPlugin.getWorkspace();
  IPathVariableManager pathVariableManager = workspace.getPathVariableManager();
  URI gwtUri = pathVariableManager.getURIValue("GWT_ROOT");
  if (gwtUri == null) {
    return new Status(IStatus.ERROR, GWTPlugin.PLUGIN_ID,
        "Path variable 'GWT_ROOT' is not defined");
  }

  IPath gwtRoot = URIUtil.toPath(gwtUri);
  if (gwtRoot == null) {
    return new Status(IStatus.ERROR, GWTPlugin.PLUGIN_ID,
        "Path variable 'GWT_ROOT' is not defined");
  }

  if (!gwtRoot.toFile().exists()) {
    return new Status(IStatus.ERROR, GWTPlugin.PLUGIN_ID,
        "Path variable 'GWT_ROOT' points to an invalid location");
  }

  if (findDevProject() == null) {
    return new Status(IStatus.ERROR, GWTPlugin.PLUGIN_ID, "Could not find and gwt-dev-* project");
  }

  if (findUserProject() == null) {
    return new Status(IStatus.ERROR, GWTPlugin.PLUGIN_ID, "Could not find the gwt-user project");
  }

  return getGwtDevJarStatus(this);
}
 

@Override
public IPathVariableManager getPathVariableManager() {
	// TODO Auto-generated method stub
	return null;
}
 

@Override
public IPathVariableManager getPathVariableManager() {
	// TODO Auto-generated method stub
	return null;
}
 

@Override
public IPathVariableManager getPathVariableManager() {
    return null;
}