Package org.jsoup.parser

Class HtmlTreeBuilder

  • public class HtmlTreeBuilder
extends java.lang.Object
    HTML Tree Builder; creates a DOM from Tokens.

    • Constructor Summary

      Constructors 
      Constructor Description
      HtmlTreeBuilder()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected Element currentElement()
      Get the current element (last on the stack).
      protected boolean currentElementIs​(java.lang.String normalName)
      Checks if the Current Element's normal name equals the supplied name.
      protected void error​(java.lang.String msg)
      If the parser is tracking errors, add an error at the current position.
      protected void error​(java.lang.String msg, java.lang.Object... args)
      If the parser is tracking errors, add an error at the current position.
      protected void initialiseParse​(java.io.Reader input, java.lang.String baseUri, Parser parser)  
      protected boolean isContentForTagData​(java.lang.String normalName)
      (An internal method, visible for Element.
      protected boolean process​(org.jsoup.parser.Token token)  
      protected boolean processEndTag​(java.lang.String name)  
      protected boolean processStartTag​(java.lang.String name)  
      boolean processStartTag​(java.lang.String name, Attributes attrs)  
      protected void runParser()  
      protected Tag tagFor​(java.lang.String tagName, ParseSettings settings)  
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Field Detail

      • parser

        protected Parser parser

      • stack

        protected java.util.ArrayList<Element> stack

      • baseUri

        protected java.lang.String baseUri

      • currentToken

        protected org.jsoup.parser.Token currentToken

      • seenTags

        protected java.util.Map<java.lang.String,​Tag> seenTags

    • Constructor Detail

      • HtmlTreeBuilder

        public HtmlTreeBuilder()

    • Method Detail

      • initialiseParse

        @ParametersAreNonnullByDefault
protected void initialiseParse​(java.io.Reader input,
                               java.lang.String baseUri,
                               Parser parser)

      • process

        protected boolean process​(org.jsoup.parser.Token token)

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • isContentForTagData

        protected boolean isContentForTagData​(java.lang.String normalName)
        (An internal method, visible for Element. For HTML parse, signals that script and style text should be treated as Data Nodes).

      • runParser

        protected void runParser()

      • processStartTag

        protected boolean processStartTag​(java.lang.String name)

      • processStartTag

        public boolean processStartTag​(java.lang.String name,
                               Attributes attrs)

      • processEndTag

        protected boolean processEndTag​(java.lang.String name)

      • currentElement

        protected Element currentElement()
        Get the current element (last on the stack). If all items have been removed, returns the document instead (which might not actually be on the stack; use stack.size() == 0 to test if required.
        Returns:
        the last element on the stack, if any; or the root document

      • currentElementIs

        protected boolean currentElementIs​(java.lang.String normalName)
        Checks if the Current Element's normal name equals the supplied name.
        Parameters:
        normalName - name to check
        Returns:
        true if there is a current element on the stack, and its name equals the supplied

      • error

        protected void error​(java.lang.String msg)
        If the parser is tracking errors, add an error at the current position.
        Parameters:
        msg - error message

      • error

        protected void error​(java.lang.String msg,
                     java.lang.Object... args)
        If the parser is tracking errors, add an error at the current position.
        Parameters:
        msg - error message template
        args - template arguments

      • tagFor

        protected Tag tagFor​(java.lang.String tagName,
                     ParseSettings settings)