org.apache.tomcat.util.security
Interface PermissionCheck
- All Known Implementing Classes: 
- WebappClassLoader
- public interface PermissionCheck 
This interface is implemented by components to enable privileged code to
 check whether the component has a given permission.
 This is typically used when a privileged component (e.g. the container) is
 performing an action on behalf of an untrusted component (e.g. a web
 application) without the current thread having passed through a code source
 provided by the untrusted component. Because the current thread has not
 passed through a code source provided by the untrusted component the
 SecurityManager assumes the code is trusted so the standard checking
 mechanisms can't be used.
| Method Summary | 
|  boolean | check(java.security.Permission permission)Does this component have the given permission?
 | 
 
check
boolean check(java.security.Permission permission)
- Does this component have the given permission?
 
- 
- Parameters:
- permission- The permission to test
- Returns:
- falseif a SecurityManager is enabled and the component
         does not have the given permission, otherwise- true
 
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