My Java Tips

Sometimes you are required to fetch and store data from web pages. If there are too many pages to parse, then obviously this cannot be done manually. Java provides support for web text extraction.

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The approach is simple. You have to fetch all the HTML contents of a webpage and then you can write your own parser to extract the required info. For example: you might be asked to only store the text in table data tag with caption Hobbies. So you will store all the HTML contents of web ...

Tags: bufferedreader, datainputstream, fetch, html, urlconnection, web page

Categories

Network Programming