org.jsoup.nodes.Node#nodeName ( )源码实例Demo

@Override
public void head(Node node, int depth) {
	String name = node.nodeName();
	if (node instanceof TextNode) {
		append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
	} else if (name.equals("ul")) {
		listNesting++;
	} else if (name.equals("li")) {
		append("\n ");
		for (int i = 1; i < listNesting; i++) {
			append("  ");
		}
		if (listNesting == 1) {
			append("* ");
		} else {
			append("- ");
		}
	} else if (name.equals("dt")) {
		append("  ");
	} else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr")) {
		append("\n");
	}
}
 

public String getPath(Node n)
{
    String nodePath = "";
    while (n != null) {
        if (n instanceof TextNode) {
            n = n.parent();
        }
        if (NodeHelper.isInnerText(n)) {
            n = n.parent();
        }
        String parentNodeName = n.nodeName();
        nodePath = parentNodeName + "." + nodePath;

        if (!parentNodeName.equalsIgnoreCase("html")) {
            n = n.parent();
        }
        else {
            break;
        }
    }

    return nodePath;
}
 

public void tail(Node node, int depth) {
    String name = node.nodeName();
    if (name.equals("br"))
        append("\n");
    else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5"))
        append("\n\n");
    else if (name.equals("a"))
        append(String.format(" <%s>", node.absUrl("href")));
}
 

public void head(Node node, int depth) {
    String name = node.nodeName();
    if (node instanceof TextNode)
        append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
    else if (name.equals("li"))
        append("\n * ");
    else if (name.equals("dt"))
        append("  ");
    else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr"))
        append("\n");
}
 

public void head(Node node, int depth) {
    String name = node.nodeName();
    if (node instanceof TextNode)
        append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
    else if (name.equals("li"))
        append("\n * ");
    else if (name.equals("dt"))
        append("  ");
    else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr"))
        append("\n");
}
 

public void tail(Node node, int depth) {
    String name = node.nodeName();
    if (StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5"))
        append("\n");
    else if (name.equals("a"))
        append(String.format(" <%s>", node.absUrl("href")));
}
 

@Override
public void tail(Node node, int depth) {
	String name = node.nodeName();
	if (StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5")) {
		append("\n");
	} else if (StringUtil.in(name, "th", "td")) {
		append(" ");
	} else if (name.equals("a")) {
		append(String.format(" <%s>", node.absUrl("href")));
	} else if (name.equals("ul")) {
		listNesting--;
	}
}
 

public void head(Node node, int depth) {
    String name = node.nodeName();
    if (node instanceof TextNode)
        append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
    else if (name.equals("li"))
        append("\n * ");
}
 

@Override
public void head(Node node, int depth) {
	String name = node.nodeName();
	// TextNodes carry all user-readable text in the DOM.
	if(node instanceof TextNode)
		text(((TextNode) node).text());
	// Other nodes are used only for formatting, not content
	else if(name.equals("li"))
		text("\n * ");
	else if(name.equals("dt"))
		text("  ");
	else if(StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr"))
		spacing(node);
}
 

public void head(Node node, int depth) {
    String name = node.nodeName();
    if (node instanceof TextNode)
        append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
    else if (name.equals("li"))
        append("\n * ");
    else if (name.equals("dt"))
        append("  ");
    else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr"))
        append("\n");
}
 

public void tail(Node node, int depth) {
    String name = node.nodeName();
    if (StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5"))
        append("\n");
    else if (name.equals("a"))
        append(String.format(" <%s>", node.absUrl("href")));
}
 

@Override
public void tail(Node node, int depth) {
	String name = node.nodeName();
	if (StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5")) {
		append("\n");
	} else if (StringUtil.in(name, "th", "td")) {
		append(" ");
	} else if (name.equals("a")) {
		append(String.format(" <%s>", node.absUrl("href")));
	} else if (name.equals("ul")) {
		listNesting--;
	}
}
 

public void head(Node node, int depth) {
  String name = node.nodeName();
  if (node instanceof TextNode) {
    append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
  } else if (name.equals("li")) {
    append("\n * ");
  } else if (name.equals("dt")) {
    append("  ");
  } else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr")) {
    append("\n");
  }
}
 

public void tail(Node node, int depth) {
  String name = node.nodeName();
  if (StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5")) {
    append("\n");
  } else if (name.equals("a")) {
    append(String.format(" <%s>", node.absUrl("href")));
  }
}
 

public void head(Node node, int depth) {
    String name = node.nodeName();
    if (node instanceof TextNode)
        append(((TextNode) node).text()); // TextNodes carry all user-readable text in the DOM.
    else if (name.equals("li"))
        append("\n * ");
    else if (name.equals("dt"))
        append("  ");
    else if (StringUtil.in(name, "p", "h1", "h2", "h3", "h4", "h5", "tr"))
        append("\n");
}
 

public void tail(Node node, int depth) {
    String name = node.nodeName();
    if (StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5"))
        append("\n");
    else if (name.equals("a"))
        append(String.format(" <%s>", node.absUrl("href")));
}
 

@Override
public void tail(Node node, int depth) {
	String name = node.nodeName();
	if(StringUtil.in(name, "br", "dd", "dt", "p", "h1", "h2", "h3", "h4", "h5", "ul", "ol", "table"))
		spacing(node);
}
 

public void getHtmlStartingFromText(String text, StringBuilder builder, List<Node> nodesList, boolean append) {


        for (Node node : nodesList) {
            String nodeName = node.nodeName();

            if (append) {
                builder.append(node.outerHtml());
                continue;
            }


            if (nodeName.equalsIgnoreCase("#text")) {

                if (node.toString().trim().equalsIgnoreCase(text))
                    append = true;

            }
            getHtmlStartingFromText(text, builder, node.childNodes(), append);
        }
    }
 

private void getHtmlStartingFromNode(String nodeType, String attrib, String attribValue, StringBuilder builder, List<Node> nodesList, boolean append) {


        for (Node node : nodesList) {
            String nodeName = node.nodeName();

            if (append) {

                if (node.nodeName().equalsIgnoreCase("#text") && node.outerHtml().charAt(0) != ' ')
                    builder.append(" ");

                builder.append(node.outerHtml());

                if (!node.nodeName().equalsIgnoreCase("#text"))
                    builder.append(" ");

                continue;
            }


            if (nodeName.equalsIgnoreCase(nodeType)) {

                if (node.attributes().hasKey(attrib) && node.attr(attrib).equalsIgnoreCase(attribValue))
                    append = true;

            }
            getHtmlStartingFromNode(nodeType, attrib, attribValue, builder, node.childNodes(), append);
        }
    }
 

private void updateMentionUidToEmail(SymphonyClient symClient, List<Node> nodesList) {


        for (Node node : nodesList) {
            String nodeName = node.nodeName();


            if (nodeName.equalsIgnoreCase(NodeTypes.MENTION.toString())) {

                if (node.attributes().hasKey(AttribTypes.UID.toString())) {

                    String uid = node.attr(AttribTypes.UID.toString());

                    SymUser user = null;
                    try {
                        user = symClient.getUsersClient().getUserFromId(Long.parseLong(uid));

                        logger.info("Translated mention uid {} to email {}", uid, user.getEmailAddress());
                    } catch (UsersClientException e) {
                        logger.error("Could not identify user email from id", e);
                    }

                    if (user != null && user.getEmailAddress() != null) {
                        uid = user.getEmailAddress();
                    }

                    Attribute emailAttribute = new Attribute(AttribTypes.EMAIL.toString(), uid);

                    node.attributes().put(emailAttribute);
                    node.removeAttr(AttribTypes.UID.toString());

                }

            }
            updateMentionUidToEmail(symClient, node.childNodes());
        }


    }