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Java Preferences.flush方法代碼示例

本文整理匯總了Java中org.osgi.service.prefs.Preferences.flush方法的典型用法代碼示例。如果您正苦於以下問題：Java Preferences.flush方法的具體用法？Java Preferences.flush怎麽用？Java Preferences.flush使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.osgi.service.prefs.Preferences的用法示例。


在下文中一共展示了Preferences.flush方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: saveState

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
@Override
public IStatus saveState(final IProgressMonitor monitor) {
	final IStatus superSaveResult = super.saveState(monitor);

	if (superSaveResult.isOK()) {

		final Preferences node = getPreferences();
		node.put(ORDERED_FILTERS_KEY, Joiner.on(SEPARATOR).join(orderedWorkingSetFilters));

		try {
			node.flush();
		} catch (final BackingStoreException e) {
			final String message = "Error occurred while saving state to preference store.";
			LOGGER.error(message, e);
			return statusHelper.createError(message, e);
		}

		return statusHelper.OK();
	}

	return superSaveResult;
}
開發者ID:eclipse，項目名稱:n4js，代碼行數:23，代碼來源:ProjectNameFilterAwareWorkingSetManager.java

示例2: saveState

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
@Override
public IStatus saveState(final IProgressMonitor monitor) {

	final Preferences node = getPreferences();

	// Save ordered labels.
	node.put(ORDERED_IDS_KEY, Joiner.on(SEPARATOR).join(orderedWorkingSetIds));

	// Save visible labels.
	node.put(VISIBLE_IDS_KEY, Joiner.on(SEPARATOR).join(visibleWorkingSetIds));

	try {
		node.flush();
	} catch (final BackingStoreException e) {
		final String message = "Error occurred while saving state to preference store.";
		LOGGER.error(message, e);
		return statusHelper.createError(message, e);
	}

	return statusHelper.OK();
}
開發者ID:eclipse，項目名稱:n4js，代碼行數:22，代碼來源:WorkingSetManagerImpl.java

示例3: saveState

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
private IStatus saveState() {

		final Preferences node = getPreferences();
		// Top level element.
		node.putBoolean(IS_WORKINGSET_TOP_LEVEL_KEY, workingSetTopLevel.get());

		// Active working set manager.
		final WorkingSetManager activeManager = getActiveManager();
		final String activeId = activeManager == null ? null : activeManager.getId();
		node.put(ACTIVE_MANAGER_KEY, Strings.nullToEmpty(activeId));

		try {
			node.flush();
			return OK_STATUS;
		} catch (final BackingStoreException e) {
			final String message = "Unexpected error when trying to persist working set broker state.";
			LOGGER.error(message, e);
			return statusHelper.createError(message, e);
		}
	}
開發者ID:eclipse，項目名稱:n4js，代碼行數:21，代碼來源:WorkingSetManagerBrokerImpl.java

示例4: removeResource

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
/**
 * Remove a resource (i.e. all its properties) from the builder's preferences.
 * 
 * @param prefs the preferences
 * @param resource the resource
 * @throws BackingStoreException
 */
public static void removeResource(Preferences prefs, IResource resource) 
		throws CoreException {
	try {
		String[] keys = prefs.keys();
		for (String key: keys) {
			if (key.endsWith("//" + resource.getProjectRelativePath().toPortableString())) {
				prefs.remove(key);
			}
		}
		prefs.flush();
	} catch (BackingStoreException e) {
		throw new CoreException(new Status(
				IStatus.ERROR, MinifyBuilder.BUILDER_ID, e.getMessage(), e));
	}
}
開發者ID:mnlipp，項目名稱:EclipseMinifyBuilder，代碼行數:23，代碼來源:PrefsAccess.java

示例5: moveResource

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
/**
 * Associate one resource's properties with another resource.
 * 
 * @param fromPrefs the preferences to take the properties from
 * @param fromResource the resource to take the properties from
 * @param toPrefs the preferences to move the properties to
 * @param toResource the resource to associated with the properties
 * @throws BackingStoreException
 */
public static void moveResource(Preferences fromPrefs, IResource fromResource,
		Preferences toPrefs, IResource toResource) 
		throws CoreException {
	try {
		String[] keys = fromPrefs.keys();
		for (String key: keys) {
			if (key.endsWith("//" + fromResource.getProjectRelativePath().toPortableString())) {
				String resourcePreference = key.substring(0, key.indexOf('/'));
				toPrefs.put(preferenceKey(toResource, resourcePreference), fromPrefs.get(key, ""));
				fromPrefs.remove(key);
			}
		}
		fromPrefs.flush();
		toPrefs.flush();
	} catch (BackingStoreException e) {
		throw new CoreException(new Status(
				IStatus.ERROR, MinifyBuilder.BUILDER_ID, e.getMessage(), e));
	}
}
開發者ID:mnlipp，項目名稱:EclipseMinifyBuilder，代碼行數:29，代碼來源:PrefsAccess.java

示例6: performOk

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
public boolean performOk() {
	try {
		Preferences prefs = builderPreferences();
		if (!performSpecificOk(prefs)) {
			return false;
		}
	    for (int i = 0; i < options()[0].length; i++) {
	    	if (selection.getText().equals(options()[1][i])) {
				prefs.put(preferenceKey(MinifyBuilder.MINIFIER), options()[0][i]);
	    	}
	    }
	    if (prefs.get(preferenceKey(
	    		MinifyBuilder.MINIFIER), MinifyBuilder.DONT_MINIFY)
	    		.equals(MinifyBuilder.DONT_MINIFY)) {
	    	PrefsAccess.removeResource(prefs, (IResource)getElement());
	    }
		prefs.flush();
		((IResource)getElement()).touch(null);
	} catch (CoreException | BackingStoreException e) {
		return false;
	}
	return true;
}
開發者ID:mnlipp，項目名稱:EclipseMinifyBuilder，代碼行數:24，代碼來源:MinifyPropertyPage.java

示例7: addSettings

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
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();
}
開發者ID:bazelbuild，項目名稱:eclipse，代碼行數:18，代碼來源:BazelProjectSupport.java

示例8: persist

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
/**
 * Persists table column widths. Users of this class should have already
 * added some mappings before calling this method.
 */
public void persist() {
    final Preferences node = getPreferencesNode(key);

    for (final Iterator it = mappings.keySet().iterator(); it.hasNext();) {
        final String columnKey = (String) it.next();
        final int ix = getIndexForKey(columnKey);
        if (ix == -1) {
            continue;
        }
        final int width = tableColumnWidths[ix];
        if (width > 0) {
            node.putInt(columnKey, width);
        }
    }

    try {
        node.flush();
    } catch (final BackingStoreException e) {
        log.warn("can't flush prefs node", e); //$NON-NLS-1$
        return;
    }
}
開發者ID:Microsoft，項目名稱:team-explorer-everywhere，代碼行數:27，代碼來源:TableColumnWidthsPersistence.java

示例9: performOk

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
public boolean performOk() {
	MergeFileAssociation[] currentAssociations = getMergeFileAssociations();
	for (int i = 0; i < currentAssociations.length; i++) {
		currentAssociations[i].remove();
	}
	for (int i = 0; i < mergeFileAssociations.length; i++) {
		Preferences prefs = MergeFileAssociation.getParentPreferences().node(mergeFileAssociations[i].getFileType());
		if (mergeFileAssociations[i].getMergeProgram() == null) prefs.put("mergeProgram", ""); //$NON-NLS-1$ //$NON-NLS-1$ //$NON-NLS-2$
		else prefs.put("mergeProgram", mergeFileAssociations[i].getMergeProgram()); //$NON-NLS-1$
		if (mergeFileAssociations[i].getParameters() == null)prefs.put("parameters", ""); //$NON-NLS-1$ //$NON-NLS-1$ //$NON-NLS-2$ 
		else prefs.put("parameters", mergeFileAssociations[i].getParameters()); //$NON-NLS-1$
		prefs.putInt("type", mergeFileAssociations[i].getType()); //$NON-NLS-1$
		try {
			prefs.flush();
		} catch (BackingStoreException e) {}
	}
	return super.performOk();
}
開發者ID:subclipse，項目名稱:subclipse，代碼行數:19，代碼來源:MergeFileAssociationPreferencePage.java

示例10: resetPlatform

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
public void resetPlatform(String platformHome) {
	
	try {
		Preferences preferences = InstanceScope.INSTANCE.getNode("com.hybris.hyeclipse.preferences");
		preferences.put("platform_home", platformHome);
		preferences.flush();
	}
	catch (BackingStoreException e) {
		logError("Failed to persist platform_home", e);
	}
	
	getTypeSystemExporter().setPlatformHome(null);
	getTypeSystemExporter().nullifySystemConfig();
	getTypeSystemExporter().nullifyPlatformConfig();
	getTypeSystemExporter().nullifyTypeSystem();
	getTypeSystemExporter().nullifyAllTypes();
	getTypeSystemExporter().nullifyAllTypeNames();
}
開發者ID:SAP，項目名稱:hybris-commerce-eclipse-plugin，代碼行數:19，代碼來源:Activator.java

示例11: performOk

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
@Override
public boolean performOk() {
	Preferences preferences = ConfigurationScope.INSTANCE.getNode("org.mdpm.lng.plan.preferences");
	preferences.putBoolean("sunday", sunday.getSelection());
	preferences.putBoolean("monday", monday.getSelection());
	preferences.putBoolean("tuesday", tuesday.getSelection());
	preferences.putBoolean("wednesday", wednesday.getSelection());
	preferences.putBoolean("thursday", thursday.getSelection());
	preferences.putBoolean("friday", friday.getSelection());
	preferences.putBoolean("saturday", saturday.getSelection());
	String tmp="";
	if(dates.getItemCount()>0){
	for (int k=0; k<dates.getItemCount();k++){
		tmp = tmp+dates.getItem(k)+",";
	}
	}
    preferences.put("dates",tmp);
	//preferences.put
	try {
		preferences.flush();
	} catch (BackingStoreException e) {
		e.printStackTrace();
	}
	return super.performOk();
}
開發者ID:lowcoupling，項目名稱:plan，代碼行數:26，代碼來源:NWDays.java

示例12: saveServerProfiles

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
public static void saveServerProfiles() {
	Preferences prefs = PropertiesHelper.INSTANCE_SCOPE.getNode(JaspersoftStudioPlugin.getUniqueIdentifier());

	try {
		StringBuffer xml = new StringBuffer();
		xml.append("<serverprofiles>\n"); //$NON-NLS-1$

		for (MServerProfile desc : serverProfiles) {
			xml.append(desc.toXML());
		}

		xml.append("</serverprofiles>"); //$NON-NLS-1$

		prefs.put(PREF_TAG, xml.toString()); //$NON-NLS-1$ 
		prefs.flush();

	} catch (Exception e) {
		UIUtils.showError(e);
	}
}
開發者ID:OpenSoftwareSolutions，項目名稱:PDFReporter-Studio，代碼行數:21，代碼來源:ServerManager.java

示例13: migratePreferences

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
public static void migratePreferences() {

		Preferences pref = new ProfileScope(getDefaultAgentLocation(), IProfileRegistry.SELF).getNode(P2_Activator.PLUGIN_ID);

		try {
			if (pref.keys().length == 0) {
				// migrate preferences from instance scope to profile scope
				Preferences oldPref = new InstanceScope().getNode(P2_Activator.PLUGIN_ID);
				// don't migrate everything.  Some of the preferences moved to
				// another bundle.
				pref.put(PreferenceConstants.PREF_OPEN_WIZARD_ON_ERROR_PLAN, oldPref.get(PreferenceConstants.PREF_OPEN_WIZARD_ON_ERROR_PLAN, MessageDialogWithToggle.PROMPT));
				pref.putBoolean(PreferenceConstants.PREF_SHOW_LATEST_VERSION, oldPref.getBoolean(PreferenceConstants.PREF_SHOW_LATEST_VERSION, true));
				pref.flush();
			}
		} catch (BackingStoreException e) {
			StatusManager.getManager().handle(new Status(IStatus.ERROR, P2_Activator.PLUGIN_ID, 0, ProvSDKMessages.PreferenceInitializer_Error, e), StatusManager.LOG);
		}
	}
開發者ID:wolfgang-ch，項目名稱:mytourbook，代碼行數:19，代碼來源:PreferenceInitializer.java

示例14: setExpertModeEnabled

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
/**
 * Set the expert view enabled state for the given project and tries to save
 * the settings.
 * 
 * @param projectName
 *            The name of the project
 * @param enabled
 *            <code>true</code> for enabled, otherwise <code>false</code>
 * @return <code>true</code> on success, otherwise <code>false</code>
 */
public static boolean setExpertModeEnabled(String projectName, boolean enabled) {
	Preferences prefs = getProjectPreferences(projectName);
	boolean oldValue = isExpertViewEnabled(projectName);

	prefs.putBoolean(KEY_EXPERT_VIEW_ENABLED, enabled);
	// force save
	try {
		prefs.flush();
		return true;
	} catch (BackingStoreException e) {
		LOGGER.error("Saving expert mode enabled state failed.", e);
		// restore old value
		prefs.putBoolean(KEY_EXPERT_VIEW_ENABLED, oldValue);

		DialogUtils.openWarning("Could not change the expert mode due to an error!");
		return false;
	}
}
開發者ID:sopeco，項目名稱:DynamicSpotter，代碼行數:29，代碼來源:SpotterProjectSupport.java

示例15: setProperty

import org.osgi.service.prefs.Preferences; //導入方法依賴的package包/類
/**
 * Set the property of a preference store
 * @param id
 * @param value
 * @return
 */
@Override
public boolean setProperty( IJp2pPropertySource<IJp2pProperties> source, IJp2pProperties id, String value ){
	ManagedProperty<IJp2pProperties, Object> mp = source.getManagedProperty(id);
	if( !ManagedProperty.isPersisted(mp))
		return false;
	Preferences pref1 = scope.getNode( AbstractJp2pPropertySource.getBundleId(source) + "." + AbstractJp2pPropertySource.getIdentifier(source));
	pref1.put( id.toString(), value.toString());
	try {
		pref1.flush();
		return true;
	} catch (BackingStoreException e) {
		e.printStackTrace();
	}
	return false;
}
開發者ID:chaupal，項目名稱:jp2p，代碼行數:22，代碼來源:PersistedProperties.java


注：本文中的org.osgi.service.prefs.Preferences.flush方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。