eclipse插件向表/ tabfolder添加描述

Question

我正在为eclipse构建一个插件，并使用以下代码在我的视图中添加一个tabfolder：

private void constructViewWindow(Composite parent){

   final TabFolder tabFolder = new TabFolder(parent, SWT.NONE);

   terminologyTab = new TabItem(tabFolder, SWT.NONE);
   grammarTab = new TabItem(tabFolder, SWT.NONE);
   styleTab = new TabItem(tabFolder, SWT.NONE);
   xmlTab = new TabItem(tabFolder, SWT.NONE);

   terminologyTable = new Table(tabFolder, SWT.BORDER);
   grammarTable = new Table(tabFolder, SWT.BORDER);
   styleTable = new Table(tabFolder, SWT.BORDER);
   xmlTable = new Table(tabFolder, SWT.BORDER);

   addTableColumns(terminologyTable);
   addTableColumns(grammarTable);
   addTableColumns(styleTable);
   addTableColumns(xmlTable);


   terminologyTab.setControl(terminologyTable);
   grammarTab.setControl(grammarTable);
   styleTab.setControl(styleTable);
   xmlTab.setControl(xmlTable);

   }

导致以下窗口：

非常好。但是我现在想要为此添加一个描述/一些附加信息，这些信息最终与“＆0; 0”项目相同。任务视图中的文本：

由于我不确定这会被称为什么，谷歌搜索有点困难（例如我已经尝试了＃34;将标题添加到表格＃34;，但标题显然是别的。 ＆＃34;描述＆＃34;并没有真正做到这一点）。我想有人可以在eclipse源代码中找到这个，但是因为我是Java新手，潜入日食源并找到我需要的东西需要相当长的时间（至少对我而言），任何人都有任何想法关于如何在我的TabFolder上添加这一额外的文本行？

Answer 1

只需在标签文件夹之前向复合材料添加private void constructViewWindow(Composite parent){ label = new Label(parent, SWT.LEFT); // TODO set layout on the layout label.setText("0 items"); final TabFolder tabFolder = new TabFolder(parent, SWT.NONE); 。

ViewForm

您可能需要在标签上设置布局数据，以确保其宽度足以容纳文本。

另一种方法是使用/* Scheduler */ private long triggerDetection(String startDate, String endDate) { for (UrlRequest request : urlRequests) { if (!validateRequests.isWhitelisted(request)) { ContentDetectionClient.detectContent(request); } } } /* Client */ public void detectContent(UrlRequest urlRequest){ Client client = new Client(); URI uri = buildUrl(); /* It returns the URL of this dropwizard application's resource method provided below */ ClientResponse response = client.resource(uri) .type(MediaType.APPLICATION_JSON_TYPE) .post(ClientResponse.class, urlRequest); Integer status = response.getStatus(); if (status >= 200 && status < 300) { log.info("Completed request for url: {}", urlRequest.getUrl()); }else{ log.error("request failed for url: {}", urlRequest.getUrl()); } } private URI buildUrl() { return UriBuilder .fromPath(uriConfiguration.getUrl()) .build(); } /* Resource Method */ @POST @Path("/pageDetection") @Consumes(MediaType.APPLICATION_JSON) @Produces(MediaType.APPLICATION_JSON) /** * Receives the url of the publisher, crawls the content of that url, applies a detector to check if the content is malicious. * @returns returns the probability of the page being malicious * @throws throws exception if the crawl call failed **/ public DetectionScore detectContent(UrlRequest urlRequest) throws Exception { return contentAnalysisOrchestrator.detectContentPage(urlRequest); } /* Orchestrator */ public DetectionScore detectContentPage(UrlRequest urlRequest) { try { Pair<Integer, HtmlPage> response = crawler.rawLoad(urlRequest.getUrl()); String content = response.getValue().text(); DetectionScore detectionScore = detector.getProbability(urlRequest.getUrl(), content); contentDetectionResultDao.insert(urlRequest.getAffiliateId(), urlRequest.getUrl(),detectionScore.getProbability()*1000, detectionScore.getRecommendation(), urlRequest.getRequestsPerUrl(), -1, urlRequest.getCreatedAt() ); return detectionScore; } catch (IOException e) { log.info("Error while analyzing the url : {}", e); throw new WebApplicationException(e, Response.Status.INTERNAL_SERVER_ERROR); } } 类，它允许您将控件放在页面的角落。