Java ProjectScope类代码示例

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
@Override
protected IProject[] build(int kind, @SuppressWarnings("rawtypes") Map args,
		IProgressMonitor monitor) throws CoreException {
	ProjectScope projectScope = new ProjectScope(getProject());
	IEclipsePreferences prefs = projectScope.getNode(BUILDER_ID);
	if (kind == FULL_BUILD) {
		fullBuild(prefs, monitor);
	} else {
		IResourceDelta delta = getDelta(getProject());
		if (delta == null) {
			fullBuild(prefs, monitor);
		} else {
			incrementalBuild(delta, prefs, monitor);
		}
	}
	return null;
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
private static boolean updateConfigurationFromSettings(AsciidocConfiguration configuration, IProject project) {
	final IScopeContext projectScope = new ProjectScope(project);
	IEclipsePreferences preferences = projectScope.getNode(Activator.PLUGIN_ID);
	try {
		createSettings(project, BACKEND_DEFAULT, RESOURCESPATH_DEFAULT, SOURCESPATH_DEFAULT, STYLESHEETPATH_DEFAULT, TARGETPATH_DEFAULT);
		configuration.setBackend(preferences.get(BACKEND_PROPERTY, BACKEND_DEFAULT));
		configuration.setResourcesPath(preferences.get(RESOURCESPATH_PROPERTY, RESOURCESPATH_DEFAULT));
		configuration.setSourcesPath(preferences.get(SOURCESPATH_PROPERTY, SOURCESPATH_DEFAULT));
		configuration.setStylesheetPath(preferences.get(STYLESHEETPATH_PROPERTY, STYLESHEETPATH_DEFAULT));
		configuration.setTargetPath(preferences.get(TARGETPATH_PROPERTY, TARGETPATH_DEFAULT));
	} catch (BackingStoreException e) {
		Activator.getDefault().getLog().log(new Status(IStatus.WARNING, Activator.PLUGIN_ID, e.getMessage(), e));
		return false;
	}
	configuration.source = AsciidocConfigurationSource.SETTINGS;
	return true;
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
private static void addSettings(IProject project, String workspaceRoot, List<String> targets,
    List<String> buildFlags) throws BackingStoreException {
  IScopeContext projectScope = new ProjectScope(project);
  Preferences projectNode = projectScope.getNode(Activator.PLUGIN_ID);
  int i = 0;
  for (String target : targets) {
    projectNode.put("target" + i, target);
    i++;
  }
  projectNode.put("workspaceRoot", workspaceRoot);
  i = 0;
  for (String flag : buildFlags) {
    projectNode.put("buildFlag" + i, flag);
    i++;
  }
  projectNode.flush();
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
@Test
public void testProjectSavedInPreferencesSelected()
    throws ProjectRepositoryException, InterruptedException, BackingStoreException {
  IEclipsePreferences node =
      new ProjectScope(project).getNode(DeployPreferences.PREFERENCE_STORE_QUALIFIER);
  try {
    node.put("project.id", "projectId1");
    node.put("account.email", EMAIL_1);
    model = new DeployPreferences(project);

    initializeProjectRepository();
    when(loginService.getAccounts()).thenReturn(twoAccountSet);
    deployPanel = createPanel(true /* requireValues */);
    deployPanel.latestGcpProjectQueryJob.join();

    ProjectSelector projectSelector = getProjectSelector();
    IStructuredSelection selection = projectSelector.getViewer().getStructuredSelection();
    assertThat(selection.size(), is(1));
    assertThat(((GcpProject) selection.getFirstElement()).getId(), is("projectId1"));
  } finally {
    node.clear();
  }
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
@SuppressWarnings("deprecation")
public IPreferenceStore getWritablePreferenceStore(Object context) {
	lazyInitialize();
	if (context instanceof IFileEditorInput) {
		context = ((IFileEditorInput) context).getFile().getProject();
	}
	if (context instanceof IProject) {
		ProjectScope projectScope = new ProjectScope((IProject) context);
		FixedScopedPreferenceStore result = new FixedScopedPreferenceStore(projectScope, getQualifier());
		result.setSearchContexts(new IScopeContext[] {
			projectScope,
			new InstanceScope(),
			new ConfigurationScope()
		});
		return result;
	}
	return getWritablePreferenceStore();
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
protected void setOrganizeImportSettings(
    String[] order, int threshold, int staticThreshold, IJavaProject project) {
  IEclipsePreferences scope =
      new ProjectScope(project.getProject()).getNode("org.eclipse.jdt.ui");
  if (order == null) {
    scope.remove(PreferenceConstants.ORGIMPORTS_IMPORTORDER);
    scope.remove(PreferenceConstants.ORGIMPORTS_ONDEMANDTHRESHOLD);
  } else {
    StringBuffer buf = new StringBuffer();
    for (int i = 0; i < order.length; i++) {
      buf.append(order[i]);
      buf.append(';');
    }
    scope.put(PreferenceConstants.ORGIMPORTS_IMPORTORDER, buf.toString());
    scope.put(PreferenceConstants.ORGIMPORTS_ONDEMANDTHRESHOLD, String.valueOf(threshold));
    scope.put(
        PreferenceConstants.ORGIMPORTS_STATIC_ONDEMANDTHRESHOLD, String.valueOf(staticThreshold));
  }
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
public static String getLineDelimiterPreference(IProject project) {
  IScopeContext[] scopeContext;
  if (project != null) {
    // project preference
    scopeContext = new IScopeContext[] {new ProjectScope(project)};
    String lineDelimiter =
        Platform.getPreferencesService()
            .getString(Platform.PI_RUNTIME, Platform.PREF_LINE_SEPARATOR, null, scopeContext);
    if (lineDelimiter != null) return lineDelimiter;
  }
  // workspace preference
  scopeContext = new IScopeContext[] {InstanceScope.INSTANCE};
  String platformDefault =
      System.getProperty("line.separator", "\n"); // $NON-NLS-1$ //$NON-NLS-2$
  return Platform.getPreferencesService()
      .getString(
          Platform.PI_RUNTIME, Platform.PREF_LINE_SEPARATOR, platformDefault, scopeContext);
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
private boolean formatOnSaveEnabled(IJavaProject javaProject) {
  SaveParticipantRegistry spr = JavaPlugin.getDefault().getSaveParticipantRegistry();
  IPostSaveListener[] listeners = spr.getEnabledPostSaveListeners(javaProject.getProject());

  for (IPostSaveListener listener : listeners) {
    if (listener instanceof CleanUpPostSaveListener) {
      Map<String, String> settings =
          CleanUpPreferenceUtil.loadSaveParticipantOptions(new ProjectScope(
          javaProject.getProject()));

      if (settings == null) {
        return false;
      }

      return (CLEAN_UP_OPTION_TRUE.equals(settings.get(CleanUpConstants.FORMAT_SOURCE_CODE)));
    }
  }

  return false;
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
private final IEclipsePreferences getProjectPreferences() {
  final IAdaptable element = getElement();
  IProject project = null;
  if (element instanceof IJavaProject) {
    project = ((IJavaProject) element).getProject();
  }
  else if (element instanceof IProject) {
    project = (IProject) element;
  }

  if (project != null) {
    final IScopeContext context = new ProjectScope(project);
    return context.getNode(BaseIds.ID);
  }
  return null;
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
private void initPreferencesStore() {
    IScopeContext projectScope = new ProjectScope(project);
    preferences = projectScope.getNode(FileSyncPlugin.PLUGIN_ID);
    buildPathMap(preferences);
    preferences.addPreferenceChangeListener(this);
    preferences.addNodeChangeListener(this);
    IStringVariableManager manager = VariablesPlugin.getDefault().getStringVariableManager();
    manager.addValueVariableListener(this);
    jobChangeAdapter = new JobChangeAdapter(){
        @Override
        public void done(IJobChangeEvent event) {
            // XXX dirty trick to re-evaluate dynamic egit variables on branch change
            if(!event.getJob().getClass().getName().contains("org.eclipse.egit.ui.internal.branch.BranchOperationUI")){
                return;
            }
            rebuildPathMap();
        }
    };
    Job.getJobManager().addJobChangeListener(jobChangeAdapter);
    ResourcesPlugin.getWorkspace().addResourceChangeListener(this);
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
protected IScopeContext[] createPreferenceScopes(
		NestedValidatorContext context) {
	if (context != null) {
		final IProject project = context.getProject();
		if (project != null && project.isAccessible()) {
			final ProjectScope projectScope = new ProjectScope(project);
			if (projectScope.getNode(
					JSONCorePlugin.getDefault().getBundle()
							.getSymbolicName()).getBoolean(
					JSONCorePreferenceNames.USE_PROJECT_SETTINGS, false))
				return new IScopeContext[] { projectScope,
						new InstanceScope(), new DefaultScope() };
		}
	}
	return new IScopeContext[] { new InstanceScope(), new DefaultScope() };
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
public IProfile getSelected(IProject project)
{
	IProfile selected = fSelected.get(project);
	if (selected == null && project != null)
	{
		// try to resolve the selected profile
		PreferenceKey activeProfileKey = getActiveProfileKey();
		ProjectScope scope = new ProjectScope(project);
		IProfile profile = findProfile(activeProfileKey.getStoredValue(scope));
		if (profile != null)
		{
			fSelected.put(project, profile);
			selected = profile;
		}
		else
		{
			// Return the default workspace setting
			selected = fSelected.get(null);
		}
	}
	return selected;
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
public boolean hasProjectSpecificOptions(IProject project)
{
	if (project != null)
	{
		IScopeContext projectContext = new ProjectScope(project);
		PreferenceKey[] allKeys = fAllKeys;
		for (int i = 0; i < allKeys.length; i++)
		{
			if (allKeys[i].getStoredValue(projectContext, fManager) != null)
			{
				return true;
			}
		}
	}
	return false;
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
/**
 * Given a project, return the list of active user agent IDs. The current implementation processes only the first
 * (primary) nature ID of the given project. Secondary natures may be taken into consideration at a later point in
 * time
 * 
 * @param project
 *            An {@link IProject}.
 * @return Returns an array of user agent IDs for the main mature of the given project. In case the given project is
 *         null, an empty string array is returned.
 */
public String[] getActiveUserAgentIDs(IProject project)
{
	if (project == null)
	{
		return ArrayUtil.NO_STRINGS;
	}
	// Extract the natures from the given project
	String[] natureIDs = getProjectNatures(project);

	// Look at the project-scope preferences for the active agents.
	ProjectScope scope = new ProjectScope(project);
	IEclipsePreferences node = scope.getNode(CommonEditorPlugin.PLUGIN_ID);
	if (node != null)
	{
		String agents = node.get(IPreferenceConstants.USER_AGENT_PREFERENCE, null);
		if (agents != null)
		{
			Map<String, String[]> userAgents = extractUserAgents(agents);
			return getActiveUserAgentIDs(userAgents, natureIDs);
		}
	}
	// In case we did not find any project-specific settings, use the project's nature IDs to grab the agents that
	// were set in the workspace settings.
	return getActiveUserAgentIDs(natureIDs);
}
 

import org.eclipse.core.resources.ProjectScope; //导入依赖的package包/类
public void clearPreferences(IProject project)
{
	if (project != null)
	{
		// Save to the project scope
		IEclipsePreferences preferences = new ProjectScope(project).getNode(CommonEditorPlugin.PLUGIN_ID);
		preferences.remove(IPreferenceConstants.USER_AGENT_PREFERENCE);
		try
		{
			preferences.flush();
		}
		catch (BackingStoreException e)
		{
			// ignore
		}
	}
}