AuthorizingMethodInterceptor (Apache Shiro :: Core 1.7.1 API)乐学网一站式学习平台

java.lang.Object
- org.apache.shiro.aop.MethodInterceptorSupport
- - org.apache.shiro.authz.aop.AuthorizingMethodInterceptor

All Implemented Interfaces:

MethodInterceptor

Direct Known Subclasses:

AnnotationsAuthorizingMethodInterceptor
```
public abstract class AuthorizingMethodInterceptor
extends MethodInterceptorSupport
```
Basic abstract class to support intercepting methods that perform authorization (access control) checks.

Since:

0.9

Constructor Summary

Constructors
Constructor Description

AuthorizingMethodInterceptor()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract void`	`assertAuthorized(MethodInvocation methodInvocation)`	Asserts that the specified MethodInvocation is allowed to continue by performing any necessary authorization (access control) checks first.
`Object`	`invoke(MethodInvocation methodInvocation)`	Invokes the specified method (`methodInvocation.proceed()` if authorization is allowed by first calling `assertAuthorized`.

Methods inherited from class org.apache.shiro.aop.MethodInterceptorSupport
getSubject

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

- Constructor Detail
  - AuthorizingMethodInterceptor
```
public AuthorizingMethodInterceptor()
```
- Method Detail
  - invoke
```
public Object invoke(MethodInvocation methodInvocation)
              throws Throwable
```
    Invokes the specified method (methodInvocation.proceed() if authorization is allowed by first calling assertAuthorized.
    
    Parameters:
    
    methodInvocation - the MethodInvocation to execute.
    
    Returns:
    
    the result of the invocation
    
    Throws:
    
    Throwable - if the method invocation throws a Throwable or if an error occurs in pre/post/finally advice.
  - assertAuthorized
```
protected abstract void assertAuthorized(MethodInvocation methodInvocation)
                                  throws AuthorizationException
```
    Asserts that the specified MethodInvocation is allowed to continue by performing any necessary authorization (access control) checks first.
    
    Parameters:
    
    methodInvocation - the MethodInvocation to invoke.
    
    Throws:
    
    AuthorizationException - if the methodInvocation should not be allowed to continue/execute.