com.crawljax.util

Class UrlUtils

java.lang.Object

com.crawljax.util.UrlUtils

public class UrlUtils
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
static URL	extractNewUrl(String currentUrl, String href)
static String	getBaseUrl(String url)
static String	getVarFromQueryString(String varName, String haystack) Retrieve the var value for varName from a HTTP query string (format is "var1=val1&var2=val2").

Methods inherited from class java.lang.Object

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

Method Detail

extractNewUrl

public static URL extractNewUrl(String currentUrl,
                String href)
                         throws MalformedURLException

Parameters:

currentUrl - The current url

href - The target URL, relative or not

Returns:

The new URL.

Throws:

MalformedURLException

getBaseUrl

public static String getBaseUrl(String url)

Parameters:

url - the URL string.

Returns:

the base part of the URL.

getVarFromQueryString

public static String getVarFromQueryString(String varName,
                           String haystack)

Retrieve the var value for varName from a HTTP query string (format is "var1=val1&var2=val2").

Parameters:

varName - the name.

haystack - the haystack.

Returns:

variable value for varName