String result = new HtmlCleaner(props).clean(html).getText().toString() load example2.htmlĬleanerProperties props = new CleanerProperties() Here, as an example, let’s tell HTMLCleaner to skip the element when parsing example2.html: String html =. We can set various options to control HTMLCleaner’s parsing behavior. Using HTMLCleanerįirst, let’s add the HTMLCleaner dependency in our pom.xml: However, if it’s required, we can also ask Jsoup to preserve the line breaks. Not enough ( element has been ignored.Īdditionally, by default, Jsoup will remove all text formatting and whitespaces, such as line breaks. If we give the method a run, it prints: This is the page title If the application X doesn't start, the possible causes could be: 1. Now, let’s test it with our example2.html: String html =. For example, let’s say we’re using Maven to manage project dependencies: To extract text from an HTML document, we can simply call Jsoup.parse(htmlString).text().įirst, we need to add the Jsoup library to the classpath. Next, we’ll address a few easy-to-use HTML libraries to extract text. Instead, we can choose an HTML parser to do the job. Therefore, using Regex to process XML or HTML is fragile. If we use the same method on example2.html, we’ll get (empty lines have been removed): This is the page titleĪpparently, we’ve lost some text due to the “<” characters. Now, let’s see another HTML example, say example2.html: If this is the case, our Regex approach may fail. Removing Tags From example2.htmlįor example, an HTML document may have or tags, and we may not want to have their content in the result.įurther, the text in the, , or even the tags could contain “ ” characters. But we can easily remove or skip those empty lines or whitespaces when we process the extracted text. It preserves whitespaces from the stripped HTML. This is because all HTML tags have been removed. If we run the test method, we see the result: String result = html.replaceAll("]*>", "") Now, let’s write a test and use String.replaceAll() to remove HTML tags: String html =. If the application X doesn't start, the possible causes could be:
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