ddf.security.ws.policy.impl

Class FilePolicyLoader

java.lang.Object

ddf.security.ws.policy.impl.FilePolicyLoader

All Implemented Interfaces:

PolicyLoader

public class FilePolicyLoader
extends Object
implements PolicyLoader

Uses the filesystem to load a policy file.

Constructor Summary

Constructors

Constructor and Description
FilePolicyLoader(org.osgi.framework.BundleContext context, String policyLocation) Creates a new instance of the file policy loader.

Method Summary

Modifier and Type	Method and Description
Document	getPolicy() Retrieves the policy in a document form.
protected Document	loadFromFile(URL policyFileURL) Loads the policy and converts it into a Document.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FilePolicyLoader

public FilePolicyLoader(org.osgi.framework.BundleContext context,
                        String policyLocation)
                 throws IOException

Creates a new instance of the file policy loader.

Parameters:

context - Used to obtain the file from the file system.

policyLocation - Location of the file within the bundle classpath.

Throws:

IOException - If an error occurs while trying to load the policy file.

Method Detail

loadFromFile

protected Document loadFromFile(URL policyFileURL)
                         throws IOException

Loads the policy and converts it into a Document.

Parameters:

policyFileURL - URL that is based in from the bundlecontext.

Returns:

The policy in a Document format.

Throws:

IOException - If an error occurs while trying to parse the file into a Document.

getPolicy

public Document getPolicy()

Description copied from interface: PolicyLoader

Retrieves the policy in a document form.

Specified by:

getPolicy in interface PolicyLoader

Returns:

a Document of the policy xml (wsp:Policy).