com.bowstreet.webapp
Interface RequestInputs

public interface RequestInputs

RequestInputs Accessor (not creation) methods for Request Inputs. This interface is intended to mirror that supplied by the Servlet Engine (container) and it's implementation of the Standard Servlet API HttpServletRequest's use of getParameter()... but specifically for Factory Web Engine request inputs.

Method Summary

java.util.Iterator	getInputNames() Get an Iterator of all the input names found in the request.
java.lang.String	getInputValue(java.lang.String name) Get the FIRST value associated with the specified input name ONLY use this method if you are certain there's only one input value with this particular name.
java.util.Iterator	getInputValues(java.lang.String name) Get an Iterator of values for a specified input name

Method Detail

getInputNames

java.util.Iterator getInputNames()

Get an Iterator of all the input names found in the request.

Returns:

Iterator of String values corresponding to input names.

getInputValue

java.lang.String getInputValue(java.lang.String name)

Get the FIRST value associated with the specified input name ONLY use this method if you are certain there's only one input value with this particular name.

Parameters:

name - The key used to look up a particular input value

Returns:

String or null

getInputValues

java.util.Iterator getInputValues(java.lang.String name)

Get an Iterator of values for a specified input name

Parameters:

name - The name corresponding to an Iterator of input values

Returns:

Iterator of String input values, an empty Iterator if no such input found