Package org.opencms.util

Class CmsHtmlExtractor

java.lang.Object

org.opencms.util.CmsHtmlExtractor

public final class CmsHtmlExtractor
extends java.lang.Object

Extracts plain text from HTML.

Since:

6.0.0

Method Summary

Modifier and Type	Method	Description
static java.lang.String	extractText(java.io.InputStream in, java.lang.String encoding)	Extract the text from a HTML page.
static java.lang.String	extractText(java.lang.String content, java.lang.String encoding)	Extract the text from a HTML page.

Methods inherited from class java.lang.Object

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

Method Detail

extractText

public static java.lang.String extractText(java.io.InputStream in,
                                           java.lang.String encoding)
                                    throws org.htmlparser.util.ParserException,
                                           java.io.UnsupportedEncodingException

Extract the text from a HTML page.

Parameters:

in - the html content input stream

encoding - the encoding of the content

Returns:

the extracted text from the page

Throws:

org.htmlparser.util.ParserException - if the parsing of the HTML failed

java.io.UnsupportedEncodingException - if the given encoding is not supported

extractText

public static java.lang.String extractText(java.lang.String content,
                                           java.lang.String encoding)
                                    throws org.htmlparser.util.ParserException,
                                           java.io.UnsupportedEncodingException

Extract the text from a HTML page.

Parameters:

content - the html content

encoding - the encoding of the content

Returns:

the extracted text from the page

Throws:

org.htmlparser.util.ParserException - if the parsing of the HTML failed

java.io.UnsupportedEncodingException - if the given encoding is not supported