java - Match two urls with regular expressions -

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I have a list of URLs and I use regular expressions with those URLs 

 Http://investor.somehost.com/*  
 Here * means anything after this or you can say that this is a wildcard ...  
  String href = url.getURL ();   
 Here all the URLs in the href are included.  
 Looks like the URL ( http://investor.somehost.com/* ) in Firstentry  
 then how can I compare it with Firstentry? Like if this URL starts with ...   
 
 
 If you decide Want a string to start with a special prefix, then use it.  
 Example:  
  string href = "http://google.com/mail"; If (href.startsWith ("http://google.com")) {// ... content}}

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