Package org.apache.jmeter.protocol.http.parser

Class HtmlParsingUtils

java.lang.Object

org.apache.jmeter.protocol.http.parser.HtmlParsingUtils

public final class HtmlParsingUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static Document	createEmptyDoc()
static HTTPSamplerBase	createUrlFromAnchor(String parsedUrlString, URL context)	Create a new Sampler based on an HREF string plus a contextual URL object.
static List<HTTPSamplerBase>	createURLFromForm(Node doc, URL context)
static void	extractStyleURLs(URL baseUrl, URLCollection urls, String styleTagStr)
static Node	getDOM(String text)	Returns a node representing a whole xml given an xml document.
static Tidy	getParser()	Returns tidy as HTML parser.
static boolean	isAnchorMatched(HTTPSamplerBase newLink, HTTPSamplerBase config)	Check if anchor matches by checking against: - protocol - domain - path - parameter names
static boolean	isArgumentMatched(Argument arg, Argument patternArg)	Arguments match if the input name matches the corresponding pattern name and the input value matches the pattern value, where the matching is done first using String equals, and then Regular Expression matching if the equals test fails.
static boolean	isEqualOrMatches(String arg, String pat)	Match the input argument against the pattern using String.equals() or pattern matching if that fails using case-insensitive matching.
static boolean	isEqualOrMatches(String arg, String pat, Perl5Matcher matcher, PatternCacheLRU cache)	Match the input argument against the pattern using String.equals() or pattern matching if that fails.
static boolean	isEqualOrMatchesCaseBlind(String arg, String pat)	Match the input argument against the pattern using String.equals() or pattern matching if that fails using case-insensitive matching.
static boolean	isEqualOrMatchesCaseBlind(String arg, String pat, Perl5Matcher matcher, PatternCacheLRU cache)	Match the input argument against the pattern using String.equals() or pattern matching if that fails using case-insenssitive matching.

Methods inherited from class java.lang.Object

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

Method Detail

isAnchorMatched

public static boolean isAnchorMatched(HTTPSamplerBase newLink,
                                      HTTPSamplerBase config)

Check if anchor matches by checking against: - protocol - domain - path - parameter names

Parameters:

newLink - target to match

config - pattern to match against

Returns:

true if target URL matches pattern URL

isArgumentMatched

public static boolean isArgumentMatched(Argument arg,
                                        Argument patternArg)

Arguments match if the input name matches the corresponding pattern name and the input value matches the pattern value, where the matching is done first using String equals, and then Regular Expression matching if the equals test fails.

Parameters:

arg - - input Argument

patternArg - - pattern to match against

Returns:

true if both name and value match

isEqualOrMatches

public static boolean isEqualOrMatches(String arg,
                                       String pat,
                                       Perl5Matcher matcher,
                                       PatternCacheLRU cache)

Match the input argument against the pattern using String.equals() or pattern matching if that fails.

Parameters:

arg - input string

pat - pattern string

matcher - Perl5Matcher

cache - PatternCache

Returns:

true if input matches the pattern

isEqualOrMatchesCaseBlind

public static boolean isEqualOrMatchesCaseBlind(String arg,
                                                String pat,
                                                Perl5Matcher matcher,
                                                PatternCacheLRU cache)

Match the input argument against the pattern using String.equals() or pattern matching if that fails using case-insenssitive matching.

Parameters:

arg - input string

pat - pattern string

matcher - Perl5Matcher

cache - PatternCache

Returns:

true if input matches the pattern

isEqualOrMatches

public static boolean isEqualOrMatches(String arg,
                                       String pat)

Match the input argument against the pattern using String.equals() or pattern matching if that fails using case-insensitive matching.

Parameters:

arg - input string

pat - pattern string

Returns:

true if input matches the pattern

isEqualOrMatchesCaseBlind

public static boolean isEqualOrMatchesCaseBlind(String arg,
                                                String pat)

Match the input argument against the pattern using String.equals() or pattern matching if that fails using case-insensitive matching.

Parameters:

arg - input string

pat - pattern string

Returns:

true if input matches the pattern

getParser

public static Tidy getParser()

Returns tidy as HTML parser.

Returns:

a tidy HTML parser

getDOM

public static Node getDOM(String text)

Returns a node representing a whole xml given an xml document.

Parameters:

text - an xml document

Returns:

a node representing a whole xml

createEmptyDoc

public static Document createEmptyDoc()

createUrlFromAnchor

public static HTTPSamplerBase createUrlFromAnchor(String parsedUrlString,
                                                  URL context)
                                           throws MalformedURLException

Create a new Sampler based on an HREF string plus a contextual URL object. Given that an HREF string might be of three possible forms, some processing is required.

Parameters:

parsedUrlString - the url from the href

context - the context in which the href was found. This is used to extract url information that might be missing in parsedUrlString

Returns:

sampler with filled in information about the fully parsed url

Throws:

MalformedURLException - when the given url (parsedUrlString plus context is malformed)

createURLFromForm

public static List<HTTPSamplerBase> createURLFromForm(Node doc,
                                                      URL context)

extractStyleURLs

public static void extractStyleURLs(URL baseUrl,
                                    URLCollection urls,
                                    String styleTagStr)