Java Link类代码示例

import com.vaadin.ui.Link; //导入依赖的package包/类
@Override
public void enter(ViewChangeEvent event) {
	pageHelper.setErrorHandler(this);

	this.removeAllComponents();

	// Get application
	int appId = Integer.parseInt(event.getParameters());

	Application app = pageHelper.getApp(appId);

	// Header
	this.addComponent(new PageHeader(app, "Endpoints"));

	// Add endpoints links
	app.endpoints().asList().stream()
	   .forEach(endpointUrl -> this.addComponent(new Link(endpointUrl+".json", new ExternalResource(endpointUrl+".json"), "_blank", 0, 0, BorderStyle.DEFAULT)));
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public SourceView() {

        Label caption = new Label("Sources");
        caption.addStyleName(DSTheme.LABEL_HUGE);
        addComponents(caption);

        List<Link> linkList = new ArrayList<Link>();

        Link aidedd = new Link("AideDD", new ExternalResource("http://www.aidedd.org/"));
        linkList.add(aidedd);
        Link gemmaline = new Link("Gemmaline", new ExternalResource("http://www.gemmaline.com/faerun/"));
        linkList.add(gemmaline);
        Link frwiki = new Link("Wiki des royaumes oubliés",
                new ExternalResource("https://fr.wikipedia.org/wiki/Portail:Royaumes_oubli%C3%A9s"));
        linkList.add(frwiki);

        for (Link link : linkList) {
            link.setTargetName("_blank");
            addComponent(link);
        }
    }
 

import com.vaadin.ui.Link; //导入依赖的package包/类
private HorizontalLayout saveConfigurationButtonsLayout() {

        final HorizontalLayout hlayout = new HorizontalLayout();
        hlayout.setSpacing(true);
        saveConfigurationBtn = SPUIComponentProvider.getButton(UIComponentIdProvider.SYSTEM_CONFIGURATION_SAVE, "", "",
                "", true, FontAwesome.SAVE, SPUIButtonStyleSmallNoBorder.class);
        saveConfigurationBtn.setEnabled(false);
        saveConfigurationBtn.setDescription(i18n.getMessage("configuration.savebutton.tooltip"));
        saveConfigurationBtn.addClickListener(event -> saveConfiguration());
        hlayout.addComponent(saveConfigurationBtn);

        undoConfigurationBtn = SPUIComponentProvider.getButton(UIComponentIdProvider.SYSTEM_CONFIGURATION_CANCEL, "",
                "", "", true, FontAwesome.UNDO, SPUIButtonStyleSmallNoBorder.class);
        undoConfigurationBtn.setEnabled(false);
        undoConfigurationBtn.setDescription(i18n.getMessage("configuration.cancellbutton.tooltip"));
        undoConfigurationBtn.addClickListener(event -> undoConfiguration());
        hlayout.addComponent(undoConfigurationBtn);

        final Link linkToSystemConfigHelp = SPUIComponentProvider
                .getHelpLink(uiProperties.getLinks().getDocumentation().getSystemConfigurationView());
        hlayout.addComponent(linkToSystemConfigHelp);

        return hlayout;
    }
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public MenuView() {
    setMargin(true);
    setSpacing(true);

    Label header = new Label("GridStack Vaadin add-on");
    header.addStyleName(ValoTheme.LABEL_H1);
    addComponent(header);

    addComponents(
            createNavigation(SimpleView.class, SimpleView.VIEW_NAME, "Simple example"),
            createNavigation(TestView.class, TestView.VIEW_NAME, "Test it"),
            createNavigation(SplitView.class, SplitView.VIEW_NAME, "List demo")
    );

    addComponent(new Link(
            "GridStack Vaadin add-on project page on GitHub",
            new ExternalResource("https://github.com/alump/GridStack")));

    addComponent(new Link(
            "This project is based on gridstack.js JavaScript library, written by Pavel Reznikov",
            new ExternalResource("https://github.com/troolee/gridstack.js")));
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public Component getOverviewComponent(final Attachment attachment, final RelatedContentComponent parent) {
  
  // If the attachment has no description, overview link is link to actual page
  // instead of showing popup with details.
  if(attachment.getDescription() != null && !"".equals(attachment.getDescription())) {
    Button attachmentLink = new Button(attachment.getName());
    attachmentLink.addStyleName(Reindeer.BUTTON_LINK);
    
    attachmentLink.addListener(new ClickListener() {
      private static final long serialVersionUID = 1L;
      
      public void buttonClick(ClickEvent event) {
        parent.showAttachmentDetail(attachment);
      }
    });
    return attachmentLink;
  } else {
    return new Link(attachment.getName(), new ExternalResource(attachment.getUrl()));
  }
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public Component getDetailComponent(Attachment attachment) {
  VerticalLayout verticalLayout = new VerticalLayout();
  verticalLayout.setSpacing(true);
  verticalLayout.setMargin(true);
  
  verticalLayout.addComponent(new Label(attachment.getDescription()));
  
  HorizontalLayout linkLayout = new HorizontalLayout();
  linkLayout.setSpacing(true);
  verticalLayout.addComponent(linkLayout);
  
  // Icon
  linkLayout.addComponent(new Embedded(null, Images.RELATED_CONTENT_URL));
  
  // Link
  Link link = new Link(attachment.getUrl(), new ExternalResource(attachment.getUrl()));
  link.setTargetName(ExplorerLayout.LINK_TARGET_BLANK);
  linkLayout.addComponent(link);
  
  return verticalLayout;
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
@Override
protected void init(VaadinRequest request) {

	layout.setMargin(true);
	layout.setSpacing(true);
	setContent(layout);

	addTwitterButton();
	addFacebookButton();
	addLinkedInButton();
	addGitHubButton();
	
	addTwitterNativeButton();
	
	layout.addComponent(new Link("Add-on at Vaadin Directory", new ExternalResource("http://vaadin.com/addon/oauth-popup-add-on")));
	layout.addComponent(new Link("Source code at GitHub", new ExternalResource("https://github.com/ahn/vaadin-oauthpopup")));
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
private void drawPush(final UserProfile profile) {
	
	final String remote = remoteName(profile);
	
	String url = githubLinkFromOrigin(repo.getRemote(remote));
	layout.addComponent(new Link(url, new ExternalResource(url)));
	
	Button b = new Button("Push to GitHub");
	b.addClickListener(new ClickListener() {
		
		@Override
		public void buttonClick(ClickEvent event) {
			try {
				gitPush(profile.getToken().getToken(), remote);
			} catch (GitAPIException e) {
				Notification.show(e.getMessage(), Notification.Type.ERROR_MESSAGE);
				e.printStackTrace();
			}
		}
	});
	layout.addComponent(b);
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
Deployer(String pathToWar, String paasApiUri, Link linkToApp, Button buttonLinkToApp
  		, String apiLocation, User user, Button deployButton){
  	super(apiLocation);
  	//System.out.println("apiLocation in Deployer: " + apiLocation);
  	//System.out.println("apiLocation in CoapsCaller: " + getApiLocation());
  	this.deployButton = deployButton;
  	
  	this.user = user;
  	
  	this.linkToApp = linkToApp;
  	this.buttonLinkToApp = buttonLinkToApp;
  	
  	this.pathToWar = pathToWar;
  	this.paasApiUri = paasApiUri;
  	File file = new File(pathToWar);
  	warName = file.getName();
  	warLocation = file.getParentFile().getAbsolutePath();
appName = warName.replace(".war", "");

      deployLocation = "/home/ubuntu/delpoyedprojects";
      memory = "512";
      Date today = new Date();
      date = new SimpleDateFormat("yyyy-MM-dd").format(today);
  }
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public AboutView() {
	setCaption(Messages.getString("aboutTitle")); //$NON-NLS-1$
	setModal(true);
	setResizable(false);
	center();
	VerticalLayout main = new VerticalLayout();
	Resource logoResource = new ThemeResource("img/omc-logo.png"); //$NON-NLS-1$
	Image appLogoImage = new Image("",logoResource); //$NON-NLS-1$
	Label appLabel = new Label(appName + " v." + version); //$NON-NLS-1$
	Label developerLabel = new Label(developer);
   	Link githubLink = new Link(github, new ExternalResource(github));

	main.addComponents(appLogoImage, appLabel, developerLabel, githubLink);
	main.setComponentAlignment(appLabel, Alignment.MIDDLE_CENTER);
	main.setComponentAlignment(developerLabel, Alignment.MIDDLE_CENTER);
	main.setComponentAlignment(githubLink, Alignment.MIDDLE_CENTER);

	setContent(main);
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
private void filterTracksByArtistId(int artistId){
	if(artistId >= 0) {
		trackTable.removeAllItems();
		for(Track track : tracks) {
			if(track.getArtist().getId() == artistId){
				Link downloadLink = new Link(null, new ExternalResource(track.getFile().getAudioMp3UrlString()));
    			downloadLink.setIcon(new ThemeResource("img/download.png")); //$NON-NLS-1$
    			String albumTitle = ""; //$NON-NLS-1$
    			if(track.getAlbum() != null && track.getAlbum().getName().length() > 0) {
    				track.getAlbum().getName();
    			}
    			trackTable.addItem(new Object[] {new CheckBox(), track.getTitle(),
    					albumTitle, downloadLink}, track.getId());
			}
		}
	}
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public ArchiveLayout(ArchiveServiceApi archiveService, GetJobsArchiveServiceApi getJobsArchiveService,
        UpdateJobsArchiveServiceApi updateJobsArchiveService) {
    super();

    VerticalLayout downloadContainer = new VerticalLayout();
    VerticalLayout archiveContainer = new VerticalLayout();

    // Component to Archive Jobs
    JobsArchiverPanel archiveConfigurator = new JobsArchiverPanel(this, archiveService,
            getJobsArchiveService, updateJobsArchiveService);
    archiveConfigurator.setSizeFull();

    archiveContainer.addComponent(ViewUtil.createSubHeader("Archive Jobs/Alerts", null));
    archiveContainer.addComponent(archiveConfigurator);

    downloadContainer.addComponent(ViewUtil.createSubHeader("Download Archive", null));
    // Component to download archive

    this.archiveTable = new Table();
    this.archiveTable.setSizeFull();
    this.archiveTable.setPageLength(5);
    this.archiveTable.setImmediate(true);
    this.archiveTable.addContainerProperty("Name", String.class, null);
    this.archiveTable.addContainerProperty("Date", Date.class, null);
    this.archiveTable.addContainerProperty("Size", Long.class, null);
    this.archiveTable.addContainerProperty("Download", Link.class, null);
    this.archiveTable.addContainerProperty("Delete", Button.class, null);
    buildArchivesTable();

    Panel archiveTablePanel = new Panel();
    archiveTablePanel.setContent(this.archiveTable);

    addComponent(archiveContainer);
    addComponent(archiveTablePanel);
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
public static Object generateMgrLink(String caption, String url) {
    Link mgrLink = new Link();
    mgrLink.setCaption(caption);
    mgrLink.setResource(new ExternalResource(url));
    mgrLink.setDescription("Click to go to application");
    mgrLink.setTargetName("_blank");
    return mgrLink;
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
private static Link createJobLink(String caption, Long lastJobId, ServerApi server) {
    HashMap<String, Object> paramMap = new HashMap<>();
    paramMap.put(JOB_ID_PARAM_KEY, lastJobId);

    return createInternalLink(MainUI.VIEW_FRAGMENT_JOBS, paramMap, caption,
            VmidcMessages.getString(VmidcMessages_.JOB_LINK_TOOLTIP), server);
}
 

import com.vaadin.ui.Link; //导入依赖的package包/类
private static Link createInternalLink(String fragment, HashMap<String, Object> paramMap, String linkCaption,
        String linkDescription, ServerApi server) {

    String jobLinkUrl = createInternalUrl(fragment, paramMap, server);
    if (jobLinkUrl == null) {
        return null;
    }
    Link jobLink = new Link();
    jobLink.setCaption(linkCaption);
    jobLink.setDescription(linkDescription);
    jobLink.setResource(new ExternalResource(jobLinkUrl));

    return jobLink;
}