如何从URL获取请求查询字符串

Question

I am trying to extract the query string from the static URL from the browser using Java. But when I use the getQueryString() method, it is returning the query string for the particular portlet.

For example: my static url looks like this /owner/?search&name= and the portlet URL is /home/create which can't be seen in the browser URL.

Is there any way to extract the query string from Static URL?

Answer 1

James,

You may try to use PortletRequest.getParameterMap() , returning a java.util.Map of java.lang.String,java.lang.String[] - as in the official JSR-286 spec

Check the link, there are some other methods to extract URL parameters and values.

Hope this helps, Philippe