#Java - Code Snippets for '#Regular expressions'

#Java - Code Snippets for '#Regular expressions' - 2 code snippet(s) found

Sample 1. Java Code to get all images url from html code.

regex = Pattern.compile("[http]");

regexMatcher = regex.matcher(htmlParseData.getHtml());

List tr=htmlParseData.getOutgoingUrls();                       

imgUrlCounter=0;

for(i=0;i<tr.size();i++){

          if(tr.get(i).toString().contains(".jpg") || tr.get(i).toString().contains(".jpeg") || tr.get(i).toString().contains(".gif") || tr.get(i).toString().contains(".bmp")){

                   url = new URL(tr.get(i).toString());  

                   Image image = new ImageIcon(url).getImage();

           }

 }

_{Like Feedback regex pattern regex.matcher html java.util.regex.pattern regular expressions}

Sample 2. Method to check if the WebUrl matches a Pattern.

public boolean shouldVisit(WebURL url) {

   Pattern filters = Pattern.compile(".*(.(htm|html))$");   



   String href = url.getURL().toLowerCase();

   if(filters.matcher(href).matches()){

      return true;

   } 

   return false;

}

_{Like Feedback weburl patternmatching .getURL() pattern pattern.matcher pattern.matcher.matches regex regular expression}

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