org.apache.jmeter.protocol.http.parser

Class HtmlParsingUtils


public final class HtmlParsingUtils
extends Object

Method Summary

static Document
createEmptyDoc()
static List
createURLFromForm(Node doc, URL context)
static HTTPSamplerBase
createUrlFromAnchor(String parsedUrlString, URL context)
Create a new Sampler based on an HREF string plus a contextual URL object.
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.

Method Details

createEmptyDoc

public static Document createEmptyDoc()

createURLFromForm

public static List createURLFromForm(Node doc,
                                     URL context)

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.

extractStyleURLs

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

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

getParser

public static Tidy getParser()
Returns tidy as HTML parser.
Returns:
a tidy HTML parser

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)
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

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)
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,
                                                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

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