JettyPolicy (Jetty :: Project 8.1.3.v20120416 API)

```
public class JettyPolicy
extends Policy
```
Policy implementation that will load a set of policy files and manage the mapping of permissions and protection domains Features of JettyPolicy are: - we are able to follow the startup mechanic that jetty uses with jetty-start using OPTIONS=policy,default to be able to startup a security manager and policy implementation without have to rely on the existing JVM cli options - support for specifying multiple policy files to source permissions from - support for merging protection domains across multiple policy files for the same codesource - support for directories of policy files, just specify directory and all *.policy files will be loaded. Possible additions are: - scan policy directory for new policy files being added - jmx reporting - proxying of system security policy where we can proxy access to the system policy should the jvm have been started with one, I had support for this but ripped it out to add in again later - an xml policy file parser, had originally added this using modello but tore it out since it would have been a nightmare to get its dependencies through IP validation, could do this with jvm xml parser instead sometime - check performance of the synch'd map I am using for the protection domain mapping

Nested Class Summary
- Nested classes/interfaces inherited from class java.security.Policy
  Policy.Parameters

Field Summary
- Fields inherited from class java.security.Policy
  UNSUPPORTED_EMPTY_COLLECTION

Constructors
Constructor and Description
`JettyPolicy(String policyDirectory, Map<String,String> properties)`

Methods
Modifier and Type	Method and Description
`void`	`dump(PrintStream out)`
`CertificateValidator`	`getCertificateValidator()`
`static PolicyContext`	`getContext()` returns the policy context which contains the map of properties that can be referenced in policy files and the keystore for validation
`PermissionCollection`	`getPermissions(CodeSource codesource)`
`PermissionCollection`	`getPermissions(ProtectionDomain domain)`
`boolean`	`implies(ProtectionDomain domain, Permission permission)`
`void`	`initialize()` required for the jetty policy to start function, initializes the policy monitor and blocks for a full cycle of policy grant updates
`void`	`refresh()`
`void`	`setCertificateValidator(CertificateValidator validator)`

public JettyPolicy(String policyDirectory,
           Map<String,String> properties)

Class JettyPolicy