com.univocity.api.entity.html

Interface HtmlTreeParser

public interface HtmlTreeParser

A parser that generates a tree of HtmlElements. It always returns the root node of the tree. Specific elements can be matched and easily traversed using HtmlElement.query() or HtmlElement.query(String)

Author:

uniVocity Software Pty Ltd - dev@univocity.com

Method Summary

Modifier and Type	Method and Description
HtmlElement	parseTree(File file) Generates a HTML tree from the input made available by a File.
HtmlElement	parseTree(File file, Charset encoding) Generates a HTML tree from the input made available by a File.
HtmlElement	parseTree(com.univocity.api.io.FileProvider fileProvider) Generates a HTML tree from the input made available by a FileProvider.
HtmlElement	parseTree(File file, String encoding) Generates a HTML tree from the input made available by a File.
HtmlElement	parseTree(InputStream inputStream) Generates a HTML tree from the input made available by a InputStream.
HtmlElement	parseTree(InputStream inputStream, Charset encoding) Generates a HTML tree from the input made available by a InputStream.
HtmlElement	parseTree(InputStream inputStream, String encoding) Generates a HTML tree from the input made available by a InputStream.
HtmlElement	parseTree(Reader reader) Generates a HTML tree from the input made available by a Reader.
HtmlElement	parseTree(com.univocity.api.io.ReaderProvider readerProvider) Generates a HTML tree from the input made available by a ReaderProvider.

Method Detail

parseTree

HtmlElement parseTree(com.univocity.api.io.ReaderProvider readerProvider)

Generates a HTML tree from the input made available by a ReaderProvider. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

readerProvider - an input provider with content to be parsed

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(com.univocity.api.io.FileProvider fileProvider)

Generates a HTML tree from the input made available by a FileProvider. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

fileProvider - the input file with content to be parsed

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(Reader reader)

Generates a HTML tree from the input made available by a Reader. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

reader - the input with content to be parsed

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(InputStream inputStream)

Generates a HTML tree from the input made available by a InputStream. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

The default system encoding will be used to read text from the given input.

Parameters:

inputStream - the input with content to be parsed

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(InputStream inputStream,
                      Charset encoding)

Generates a HTML tree from the input made available by a InputStream. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

inputStream - the input with content to be parsed

encoding - the encoding to be used when reading text from the given input.

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(InputStream inputStream,
                      String encoding)

Generates a HTML tree from the input made available by a InputStream. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

inputStream - the input with content to be parsed

encoding - the encoding to be used when reading text from the given input.

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(File file)

Generates a HTML tree from the input made available by a File. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

The default system encoding will be used to read text from the given input.

Parameters:

file - the input with content to be parsed

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(File file,
                      Charset encoding)

Generates a HTML tree from the input made available by a File. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

file - the input with content to be parsed

encoding - the encoding to be used when reading text from the given input.

Returns:

the root HtmlElement of the entire HTML document.

parseTree

HtmlElement parseTree(File file,
                      String encoding)

Generates a HTML tree from the input made available by a File. Users can navigate the HTML tree and use CSS selectors against the HtmlElements returned to target any specific HTML node.

Parameters:

file - the input with content to be parsed

encoding - the encoding to be used when reading text from the given input.

Returns:

the root HtmlElement of the entire HTML document.