Env (jwebform 0.0.13 API)

```
public class Env
extends Object
```
Environment that connects jWebform to the Web-Request, so this Env is between your webframework and jWebform. Main objectives: * Check if the form was submitted * provide the request-parameters * allow to write and read from the session. Because Request and Session-Handling are just functional interfaces, you can easily pass in some lambdas, that will surely match your web framework of choice. (And even for unit-tests, it's great.) So it will work with HttpServletRequest as well with a simple map, that will hold the input-params. (For example in Spring with RequestParam Map String, String params ) You can not use this directly. Use the EnvBuilder to build an Env for you.

Nested Classes
Modifier and Type	Class and Description
`class`	`Env.EnvWithSubmitInfo`
`class`	`Env.SessionMissingException`

Constructors
Modifier	Constructor and Description
`protected`	`Env(Request request, SessionGet sessionGet, SessionSet sessionSet)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`ensureSessionAvail()`
`Env.EnvWithSubmitInfo`	`getEnvWithSumitInfo(String formId)`
`String`	`getParameter(String name)`
`Request`	`getRequest()`
`Object`	`getSessionAttribute(String attributeName)`
`boolean`	`isSubmitted(String name)`
`void`	`setSessionAttribute(String name, Object o)`

protected Env(Request request,
              SessionGet sessionGet,
              SessionSet sessionSet)

public boolean isSubmitted(String name)

public String getParameter(String name)

public Object getSessionAttribute(String attributeName)

public void setSessionAttribute(String name,
                                Object o)

public Env.EnvWithSubmitInfo getEnvWithSumitInfo(String formId)

Class Env