I want to create an encoded URL for my site. Say for example, for this URL: "http://google.com/index.html"
I want to give this URL to the client by URL encoding it.
Since you are using JSP, I would stick to JSTL and not use scriptlets. You could use the JSTL tag <c:url />
in combination with <c:param />
:
<c:url value="/yourClient" var="url">
<c:param name="yourParamName" value="http://google.com/index.html" />
</c:url>
<a href="${url}">Link to your client</a>
This will result in:
<a href="/yourClient?yourParamName=http%3a%2f%2fgoogle.com%2findex.html">Link to your client</a>
Using UrlEncoder.encode() is the answer. But the point is that this method doesn't percentage encode. Use:
java.net.UrlEncoder.encode(stringOfURL,"UTF-8").replace("+","%20")
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