Package org.springframework.security.authorization.method

Interface AuthorizationAdvisorProxyFactory.TargetVisitor

Enclosing class:

AuthorizationAdvisorProxyFactory

public static interface AuthorizationAdvisorProxyFactory.TargetVisitor

An interface to handle how the AuthorizationAdvisorProxyFactory should step through the target's object hierarchy.

Since:

6.3

See Also:

• AuthorizationAdvisorProxyFactory.setTargetVisitor(org.springframework.security.authorization.method.AuthorizationAdvisorProxyFactory.TargetVisitor)

Method Summary

Modifier and Type	Method	Description
static AuthorizationAdvisorProxyFactory.TargetVisitor	defaults()	The default AuthorizationAdvisorProxyFactory.TargetVisitor, which will proxy Class instances as well as instances contained in reactive types (if reactor is present), collection types, and other container types like Optional and Supplier
static AuthorizationAdvisorProxyFactory.TargetVisitor	defaultsSkipValueTypes()	The default AuthorizationAdvisorProxyFactory.TargetVisitor that also skips any value types (for example, String, Integer).
static AuthorizationAdvisorProxyFactory.TargetVisitor	of(AuthorizationAdvisorProxyFactory.TargetVisitor... visitors)	Compose a set of visitors.
Object	visit(AuthorizationAdvisorProxyFactory proxyFactory, Object target)	Visit and possibly proxy this object.

Method Details

visit

Object visit(AuthorizationAdvisorProxyFactory proxyFactory,
 Object target)

Visit and possibly proxy this object.

Visiting may take the form of walking down this object's hierarchy and proxying sub-objects.

An example is a visitor that proxies the elements of a List instead of the list itself

Returning null implies that this visitor does not want to proxy this object

Parameters:

proxyFactory - the proxy factory to delegate proxying to for any sub-objects

target - the object to proxy

Returns:

the visited (and possibly proxied) object

defaults

static AuthorizationAdvisorProxyFactory.TargetVisitor defaults()

The default AuthorizationAdvisorProxyFactory.TargetVisitor, which will proxy Class instances as well as instances contained in reactive types (if reactor is present), collection types, and other container types like Optional and Supplier

defaultsSkipValueTypes

static AuthorizationAdvisorProxyFactory.TargetVisitor defaultsSkipValueTypes()

The default AuthorizationAdvisorProxyFactory.TargetVisitor that also skips any value types (for example, String, Integer). This is handy for annotations like AuthorizeReturnObject when used at the class level

of

static AuthorizationAdvisorProxyFactory.TargetVisitor of(AuthorizationAdvisorProxyFactory.TargetVisitor... visitors)

Compose a set of visitors. This is helpful when you are customizing for a given type and still want the defaults applied for the remaining types.

The resulting visitor will execute the first visitor that returns a non-null value.

Parameters:

visitors - the set of visitors

Returns:

a composite that executes the first visitor that returns a non-null value