UrlUtils (Crawljax core 5.2.2 API)

java.lang.Object
- com.crawljax.util.UrlUtils

```
public class UrlUtils
extends Object
```

Constructor Summary

Constructors
Modifier Constructor Description

private UrlUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static URI`	`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").
`private static boolean`	`isJavascript(String href)`
`static boolean`	`isSameDomain(String currentUrl, URI url)`	Checks if the given URL is part of the domain, or a sub-domain of the given `URI`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - UrlUtils
```
private UrlUtils()
```
- Method Detail
  - extractNewUrl
```
public static URI extractNewUrl(String currentUrl,
                                String href)
```
    Parameters:
    
    currentUrl - The current url
    
    href - The target URL, relative or not
    
    Returns:
    
    The new URL.
  - isJavascript
```
private static boolean isJavascript(String href)
```
  - getBaseUrl
```
public static String getBaseUrl(String url)
```
    Parameters:
    
    url - the URL string. It must contain with ":" e.g, http: or https:
    
    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
  - isSameDomain
```
public static boolean isSameDomain(String currentUrl,
                                   URI url)
```
    Checks if the given URL is part of the domain, or a sub-domain of the given URI.
    
    Parameters:
    
    currentUrl - The url you want to check.
    
    url - The URL acting as the base.
    
    Returns:
    
    If the URL is part of the domain.