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Java Page.getCurrent方法代碼示例

本文整理匯總了Java中com.vaadin.server.Page.getCurrent方法的典型用法代碼示例。如果您正苦於以下問題：Java Page.getCurrent方法的具體用法？Java Page.getCurrent怎麽用？Java Page.getCurrent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com.vaadin.server.Page的用法示例。


在下文中一共展示了Page.getCurrent方法的14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: isEnabled

import com.vaadin.server.Page; //導入方法依賴的package包/類
public boolean isEnabled()
{
	if (!enabled)
	{
		return false;
	}

	final Page page = Page.getCurrent();
	if (page != null && page.getWebBrowser().isChrome())
	{
		logger.trace("Considering feature disabled for chome because Chrome's password manager is known to work");
		return false;
	}

	return true;
}
開發者ID:metasfresh，項目名稱:metasfresh-procurement-webui，代碼行數:17，代碼來源:LoginRememberMeService.java

示例2: notify

import com.vaadin.server.Page; //導入方法依賴的package包/類
public static void notify(String caption, String message, Throwable ex, Type type) {
    Page page = Page.getCurrent();
    if (page != null) {
        Notification notification = new Notification(caption, contactWithLineFeed(FormatUtils.wordWrap(message, 150)),
                Type.HUMANIZED_MESSAGE);
        notification.setPosition(Position.MIDDLE_CENTER);
        notification.setDelayMsec(-1);

        String style = ValoTheme.NOTIFICATION_SUCCESS;
        if (type == Type.ERROR_MESSAGE) {
            style = ValoTheme.NOTIFICATION_FAILURE;
        } else if (type == Type.WARNING_MESSAGE) {
            style = ValoTheme.NOTIFICATION_WARNING;
        }
        notification.setStyleName(notification.getStyleName() + " " + ValoTheme.NOTIFICATION_CLOSABLE + " " + style);
        notification.show(Page.getCurrent());
    }
}
開發者ID:JumpMind，項目名稱:sqlexplorer-vaadin，代碼行數:19，代碼來源:CommonUiUtils.java

示例3: getService

import com.vaadin.server.Page; //導入方法依賴的package包/類
/**
 * Gets the OAuth service singleton.
 * 
 * @return OAuth service singleton
 */
protected OAuthService getService() {
	if (service == null) {
		callbackPage = Page.getCurrent();
		String location = callbackPage.getLocation().toString();
		Class<? extends Api> api = getApi();
		
		ServiceBuilder builder = new ServiceBuilder();
        builder.provider(api);
        builder.apiKey(apiKey);
        builder.apiSecret(apiSecret);
        builder.callback(location);
        service=builder.build();
    }
    return service;
}
開發者ID:ahn，項目名稱:mideaas，代碼行數:21，代碼來源:OAuthButton.java

示例4: getScreenWidth

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Override
public int getScreenWidth() {
	WebBrowser browser = (Page.getCurrent() != null) ? Page.getCurrent().getWebBrowser() : null;
	if (browser != null) {
		return browser.getScreenWidth();
	}
	return -1;
}
開發者ID:holon-platform，項目名稱:holon-vaadin7，代碼行數:9，代碼來源:DefaultDeviceInfo.java

示例5: getScreenHeight

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Override
public int getScreenHeight() {
	WebBrowser browser = (Page.getCurrent() != null) ? Page.getCurrent().getWebBrowser() : null;
	if (browser != null) {
		return browser.getScreenHeight();
	}
	return -1;
}
開發者ID:holon-platform，項目名稱:holon-vaadin7，代碼行數:9，代碼來源:DefaultDeviceInfo.java

示例6: sendError

import com.vaadin.server.Page; //導入方法依賴的package包/類
/**
 * Envoi une notif d'erreur si possible
 */
private void sendError(){
	try{
		if (Page.getCurrent()!=null){
			Notification.show("Une erreur est survenue");
		}
	}catch(Exception e){}
}
開發者ID:EsupPortail，項目名稱:esup-ecandidat，代碼行數:11，代碼來源:MainUI.java

示例7: getCurrentPageUrl

import com.vaadin.server.Page; //導入方法依賴的package包/類
private static String getCurrentPageUrl(ServerApi server) {
    String url;
    if (Page.getCurrent() != null && Page.getCurrent().getLocation() != null) {
        url = Page.getCurrent().getLocation().toString();
    } else if (VaadinServletService.getCurrentRequest() != null) {
        url = VaadinServletService.getCurrentRequest().getContextPath();
    } else {
        url = "https://" + server.getServerIpAddress() + "/";
    }
    // Workaround bug in URL generation
    url = url.replace("#!", "/#!");
    url = url.replace("//#!", "/#!");
    return url;
}
開發者ID:opensecuritycontroller，項目名稱:osc-core，代碼行數:15，代碼來源:ViewUtil.java

示例8: init

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Override
protected void init(final VaadinRequest request) {
	VaadinSession.getCurrent().setErrorHandler(new UiInstanceErrorHandler(this));
	setSizeFull();
	springNavigator.addView("", mainView);
	setNavigator(springNavigator);


	final Page currentPage = Page.getCurrent();
	final String requestUrl = currentPage.getLocation().toString();
	final String language = request.getLocale().getLanguage();
	final UserConfiguration userConfiguration = configurationManager.getUserConfiguration(requestUrl, language);

	currentPage.setTitle(userConfiguration.getAgency().getAgencyName() + ":" + userConfiguration.getPortal().getPortalName() + ":" + userConfiguration.getLanguage().getLanguageName());

	if (getSession().getUIs().isEmpty()) {
		final WebBrowser webBrowser = currentPage.getWebBrowser();

		final CreateApplicationSessionRequest serviceRequest = new CreateApplicationSessionRequest();
		serviceRequest.setSessionId(RequestContextHolder.currentRequestAttributes().getSessionId());

		final String ipInformation = WebBrowserUtil.getIpInformation(webBrowser);
		serviceRequest.setIpInformation(ipInformation);
		serviceRequest.setUserAgentInformation(webBrowser.getBrowserApplication());
		serviceRequest.setLocale(webBrowser.getLocale().toString());
		serviceRequest.setOperatingSystem(WebBrowserUtil.getOperatingSystem(webBrowser));
		serviceRequest.setSessionType(ApplicationSessionType.ANONYMOUS);

		final ServiceResponse serviceResponse = applicationManager.service(serviceRequest);
		LOGGER.info(LOG_INFO_BROWSER_ADDRESS_APPLICATION_SESSION_ID_RESULT,requestUrl,language,ipInformation,webBrowser.getBrowserApplication(),serviceRequest.getSessionId(),serviceResponse.getResult().toString());
	}
}
開發者ID:Hack23，項目名稱:cia，代碼行數:33，代碼來源:CitizenIntelligenceAgencyUI.java

示例9: exit

import com.vaadin.server.Page; //導入方法依賴的package包/類
/**
 * Exit application
 */
public static void exit() {
	VaadinSession.getCurrent().getSession().removeAttribute(
			HttpSessionSecurityContextRepository.SPRING_SECURITY_CONTEXT_KEY);
	UI.getCurrent().close();
	VaadinSession.getCurrent().close();
	Page page = Page.getCurrent();
	page.setLocation(VaadinService.getCurrentRequest().getContextPath() + "/logout"); 
}
開發者ID:chelu，項目名稱:jdal，代碼行數:12，代碼來源:VaadinUtils.java

示例10: getViewPortWidth

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Override
public int getViewPortWidth() {
	return (Page.getCurrent() != null) ? Page.getCurrent().getBrowserWindowWidth() : -1;
}
開發者ID:holon-platform，項目名稱:holon-vaadin7，代碼行數:5，代碼來源:DefaultDeviceInfo.java

示例11: getViewPortHeight

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Override
public int getViewPortHeight() {
	return (Page.getCurrent() != null) ? Page.getCurrent().getBrowserWindowHeight() : -1;
}
開發者ID:holon-platform，項目名稱:holon-vaadin7，代碼行數:5，代碼來源:DefaultDeviceInfo.java

示例12: getDeviceInfo

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Nullable
@Override
public DeviceInfo getDeviceInfo() {
    // per request cache
    HttpServletRequest currentServletRequest = VaadinServletService.getCurrentServletRequest();
    if (currentServletRequest == null) {
        return null;
    }

    DeviceInfo deviceInfo = (DeviceInfo) currentServletRequest.getAttribute(DeviceInfoProvider.NAME);
    if (deviceInfo != null) {
        return deviceInfo;
    }

    Page page = Page.getCurrent();

    if (page == null) {
        return null;
    }

    WebBrowser webBrowser = page.getWebBrowser();

    DeviceInfo di = new DeviceInfo();

    di.setAddress(webBrowser.getAddress());
    di.setBrowserApplication(webBrowser.getBrowserApplication());
    di.setBrowserMajorVersion(webBrowser.getBrowserMajorVersion());
    di.setBrowserMinorVersion(webBrowser.getBrowserMinorVersion());

    di.setChrome(webBrowser.isChrome());
    di.setChromeFrame(webBrowser.isChromeFrame());
    di.setChromeFrameCapable(webBrowser.isChromeFrameCapable());
    di.setEdge(webBrowser.isEdge());
    di.setFirefox(webBrowser.isFirefox());
    di.setOpera(webBrowser.isOpera());
    di.setIE(webBrowser.isIE());

    if (webBrowser.isWindows()) {
        di.setOperatingSystem(OperatingSystem.WINDOWS);
    } else if (webBrowser.isAndroid()) {
        di.setOperatingSystem(OperatingSystem.ANDROID);
    } else if (webBrowser.isIOS()) {
        di.setOperatingSystem(OperatingSystem.IOS);
    } else if (webBrowser.isMacOSX()) {
        di.setOperatingSystem(OperatingSystem.MACOSX);
    } else if (webBrowser.isLinux()) {
        di.setOperatingSystem(OperatingSystem.LINUX);
    }

    di.setIPad(webBrowser.isIPad());
    di.setIPhone(webBrowser.isIPhone());
    di.setWindowsPhone(webBrowser.isWindowsPhone());

    di.setSecureConnection(webBrowser.isSecureConnection());
    di.setLocale(webBrowser.getLocale());

    di.setScreenHeight(webBrowser.getScreenHeight());
    di.setScreenWidth(webBrowser.getScreenWidth());

    currentServletRequest.setAttribute(DeviceInfoProvider.NAME, di);

    return di;
}
開發者ID:cuba-platform，項目名稱:cuba，代碼行數:64，代碼來源:WebDeviceInfoProvider.java

示例13: onApplicationEvent

import com.vaadin.server.Page; //導入方法依賴的package包/類
@Override
public void onApplicationEvent(final AuthorizationFailureEvent authorizationFailureEvent) {

	final String sessionId = RequestContextHolder.currentRequestAttributes().getSessionId();

	final CreateApplicationEventRequest serviceRequest = new CreateApplicationEventRequest();
	serviceRequest.setSessionId(sessionId);

	serviceRequest.setEventGroup(ApplicationEventGroup.APPLICATION);
	serviceRequest.setApplicationOperation(ApplicationOperationType.AUTHORIZATION);

	serviceRequest.setUserId(UserContextUtil.getUserIdFromSecurityContext());

	final Page currentPageIfAny = Page.getCurrent();
	final String requestUrl = UserContextUtil.getRequestUrl(currentPageIfAny);
	final UI currentUiIfAny = UI.getCurrent();
	String methodInfo = "";

	if (currentPageIfAny != null && currentUiIfAny != null && currentUiIfAny.getNavigator() != null
			&& currentUiIfAny.getNavigator().getCurrentView() != null) {
		serviceRequest.setPage(currentUiIfAny.getNavigator().getCurrentView().getClass().getSimpleName());
		serviceRequest.setPageMode(currentPageIfAny.getUriFragment());
	}

	if (authorizationFailureEvent.getSource() instanceof ReflectiveMethodInvocation) {
		final ReflectiveMethodInvocation methodInvocation = (ReflectiveMethodInvocation) authorizationFailureEvent
				.getSource();
		if (methodInvocation.getMethod() != null && methodInvocation.getThis() != null) {
			methodInfo = methodInvocation.getThis().getClass().getSimpleName() + "."
					+ methodInvocation.getMethod().getName();
		}
	}

	final Collection<? extends GrantedAuthority> authorities = authorizationFailureEvent.getAuthentication().getAuthorities();
	final Collection<ConfigAttribute> configAttributes = authorizationFailureEvent.getConfigAttributes();

	serviceRequest.setErrorMessage(MessageFormat.format(ERROR_MESSAGE_FORMAT, requestUrl, methodInfo, AUTHORITIES, authorities,
			REQUIRED_AUTHORITIES, configAttributes, authorizationFailureEvent.getSource()));
	serviceRequest.setApplicationMessage(ACCESS_DENIED);

	applicationManager.service(serviceRequest);

	LOGGER.info(LOG_MSG_AUTHORIZATION_FAILURE_SESSION_ID_AUTHORITIES_REQUIRED_AUTHORITIES, requestUrl, methodInfo,
			sessionId, authorities,
			configAttributes);
}
開發者ID:Hack23，項目名稱:cia，代碼行數:47，代碼來源:AuthorizationFailureEventListener.java

示例14: showAtSize

import com.vaadin.server.Page; //導入方法依賴的package包/類
public void showAtSize(double percentOfBrowserSize) {
    Page page = Page.getCurrent();

    setWindowMode(WindowMode.NORMAL);

    int pageHeight = page.getBrowserWindowHeight();
    int pageWidth = page.getBrowserWindowWidth();

    setHeight((int) (pageHeight * percentOfBrowserSize), Unit.PIXELS);
    setWidth((int) (pageWidth * percentOfBrowserSize), Unit.PIXELS);

    show();       
   
}
開發者ID:JumpMind，項目名稱:sqlexplorer-vaadin，代碼行數:15，代碼來源:ResizableWindow.java


注：本文中的com.vaadin.server.Page.getCurrent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。