ServletContextSupport

org.apache.shiro.web.servlet

Class ServletContextSupport

java.lang.Object
- org.apache.shiro.web.servlet.ServletContextSupport

Direct Known Subclasses:

AbstractFilter
```
public class ServletContextSupport
extends Object
```
Base implementation for any components that need to access the web application's ServletContext.

Since:

0.2

Constructor Summary

Constructors

Constructor and Description
`ServletContextSupport()`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`protected Object`	`getContextAttribute(String key)`
`protected String`	`getContextInitParam(String paramName)`
`ServletContext`	`getServletContext()`
`protected void`	`removeContextAttribute(String key)`
`protected void`	`setContextAttribute(String key, Object value)`
`void`	`setServletContext(ServletContext servletContext)`
`String`	`toString()` It is highly recommended not to override this method directly, and instead override the `toStringBuilder()` method, a better-performing alternative.
`protected StringBuilder`	`toStringBuilder()` Same concept as `toString()`, but returns a `StringBuilder` instance instead.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ServletContextSupport
```
public ServletContextSupport()
```
- Method Detail
  - getServletContext
```
public ServletContext getServletContext()
```
  - setServletContext
```
public void setServletContext(ServletContext servletContext)
```
  - getContextInitParam
```
protected String getContextInitParam(String paramName)
```
  - setContextAttribute
```
protected void setContextAttribute(String key,
                                   Object value)
```
  - getContextAttribute
```
protected Object getContextAttribute(String key)
```
  - removeContextAttribute
```
protected void removeContextAttribute(String key)
```
  - toString
```
public String toString()
```
    It is highly recommended not to override this method directly, and instead override the toStringBuilder() method, a better-performing alternative.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    the String representation of this instance.
  - toStringBuilder
```
protected StringBuilder toStringBuilder()
```
    Same concept as toString(), but returns a StringBuilder instance instead.
    
    Returns:
    
    a StringBuilder instance to use for appending String data that will eventually be returned from a toString() invocation.