WebApplicationStorage (server-common-api)

public abstract class WebApplicationStorage
extends Object

Fields
Modifier and Type	Field and Description
`static String`	`STORAGE_PREFIX`
`static String`	`WEB_APP_CONTEXT_STORAGE_KEY`
`static String`	`WEB_APP_STORAGE_ENV_KEY` Web application Environment variable name which used to determine where to store web application preferences

Constructors
Constructor and Description
`WebApplicationStorage()`

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`abstract String`	`get(String key)`
`abstract Set<String>`	`getKeys()`
`static WebApplicationStorage`	`getRoot(ServletContext servletContext)` Returns implementation of web application storage for given servlet context
`abstract WebApplicationStorage`	`getStorage(String name)`
`static Object`	`lookupEnviromentValue(String key, Object defaulValue)` Lookups JNDI enviroment variable
`abstract void`	`put(String key, Object value)`

Constructor Detail
- WebApplicationStorage
```
public WebApplicationStorage()
```

public static WebApplicationStorage getRoot(ServletContext servletContext)
                                     throws Exception

Returns implementation of web application storage for given servlet context

public static Object lookupEnviromentValue(String key,
                                           Object defaulValue)

Lookups JNDI enviroment variable

public abstract WebApplicationStorage getStorage(String name)
                                          throws Exception

public abstract String get(String key)
                    throws Exception

public abstract Set<String> getKeys()
                             throws Exception

public abstract void put(String key,
                         Object value)
                  throws Exception

Class WebApplicationStorage