[OFBIZ-10198] Extended UtilHttp.urlEncodeArgs API with preserveEmpty-parameter to be able to get a query string with empty parameters

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Implemented
• Affects Version/s: 22.01.01
• Component/s: framework
• Assignee: Michael Brohl
• Reporter: Martin Becker
• Created: 04/Feb/18 14:04
• Updated: 11/Jan/22 09:36
• Resolved: 30/Jan/20 20:34

Description

This patch extends the current UtilHttp.urlEncodeArgs() method with an additional input parameter: boolean preserveEmpty.

It allows to get a query string with empty parameters, useful if the receiver expects mandatory parameters or wants to explicit override/clear existing values with an empty one.
For the patch, the urlEncodeArgs() method has been overloaded with another method so that the patch wont affect any already present method calls.
Also corrected typos.