InternalWrapperContext (Apache Velocity 2.4 API)

All Known Subinterfaces:

InternalContextAdapter

All Known Implementing Classes:

ChainedInternalContextAdapter, InternalContextAdapterImpl
```
public interface InternalWrapperContext
```
interface for internal context wrapping functionality

Version:

$Id$

Author:

Geir Magnusson Jr.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`containsKey(String key)`	Tests if the key exists in the specified scope
`Object`	`get(String key)`	Retrieve the specified valuefrom the given key.
`InternalContextAdapter`	`getBaseContext()`	Returns the base full context impl.
`Context`	`getInternalUserContext()`	Returns the wrapped user context.
`Object`	`put(String key, Object value)`	Place a key value pair into the context.

- Method Detail
  - getInternalUserContext
```
Context getInternalUserContext()
```
    Returns the wrapped user context.
    
    Returns:
    
    The wrapped user context.
  - getBaseContext
```
InternalContextAdapter getBaseContext()
```
    Returns the base full context impl.
    
    Returns:
    
    The base full context impl.
  - put
```
Object put(String key,
           Object value)
```
    Place a key value pair into the context.
    
    Parameters:
    
    key -
    
    value -
    
    Returns:
    
    previous value
  - get
```
Object get(String key)
```
    Retrieve the specified valuefrom the given key.
    
    Parameters:
    
    key -
    
    Returns:
    
    found value
  - containsKey
```
boolean containsKey(String key)
```
    Tests if the key exists in the specified scope
    
    Parameters:
    
    key -
    
    Returns:
    
    true if key exists