org.webmacro.servlet
Class Form

java.lang.Object
  org.webmacro.servlet.Form

All Implemented Interfaces:

Bag

public final class Form

extends java.lang.Object

implements Bag

Provide access to form variables

Method Summary

java.lang.Object	get(java.lang.String field) Get a form value
java.lang.Object[]	getList(java.lang.String field) Get a form value as an array
java.lang.Object	getPossibleForm(java.lang.String strKey) Try to get a form value
void	put(java.lang.String key, java.lang.Object value) Unsupported
void	remove(java.lang.String key) Unsupported
java.lang.String	toString() Return a String listing all the HTTP request parameter names and their values.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

get

public final java.lang.Object get(java.lang.String field)

Get a form value

Specified by:

get in interface Bag

getPossibleForm

public final java.lang.Object getPossibleForm(java.lang.String strKey)

Try to get a form value

Parameters:

strKey - = The form key that we're looking for.

Returns:

The value of that form key if found, else null

getList

public final java.lang.Object[] getList(java.lang.String field)

Get a form value as an array

put

public final void put(java.lang.String key,
                      java.lang.Object value)
               throws UnsettableException

Unsupported

Specified by:

put in interface Bag

Throws:

UnsettableException

remove

public final void remove(java.lang.String key)
                  throws UnsettableException

Unsupported

Specified by:

remove in interface Bag

Throws:

UnsettableException

toString

public final java.lang.String toString()

Return a String listing all the HTTP request parameter names and their values.