Java HTML to Text textOf(final Element el)

Description

text Of

License

Open Source License

Declaration

static String textOf(final Element el) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import org.jsoup.nodes.Element;
import org.jsoup.nodes.Node;
import org.jsoup.nodes.TextNode;

import org.jsoup.select.NodeTraversor;
import org.jsoup.select.NodeVisitor;

public class Main {
    static String textOf(final Element el) {
        final StringBuilder accum = new StringBuilder();
        new NodeTraversor(new NodeVisitor() {
            public void head(final Node node, final int depth) {
                if (node instanceof TextNode) {
                    TextNode textNode = (TextNode) node;
                    accum.append(textNode.text());
                } else if (node instanceof Element) {
                    Element element = (Element) node;
                    if (element.tag().getName().equals("br")) {
                        accum.append("\n");
                    }// w w w.  j av a  2s  . co m
                }
            }

            public void tail(final Node node, final int depth) {
            }
        }).traverse(el);
        return accum.toString().trim();
    }
}

Related

1. html2text(final String html)
2. html2text(String html)
3. html2text(String htmlStr)
4. text(Element e)
5. text(Element element)
6. toElement(String html)
7. toHtmlByHtml(String html)
8. toHtmlByPlain(String plainText)