issrg.simplePERMIS
Class SimplePERMISPolicyFinder

java.lang.Object
  issrg.pba.rbac.PolicyFinder
      issrg.simplePERMIS.SimplePERMISPolicyFinder

Direct Known Subclasses:

ManagedSimplePERMISPolicyFinder, SimpleDISRAPandParser

public class SimplePERMISPolicyFinder
extends PolicyFinder

This class implements the PolicyFinder interface, and provides loading a policy from a plain text XML file.

Author:

Romain & Gansen, sfl

Field Summary

Fields inherited from class issrg.pba.rbac.PolicyFinder

accessPolicy, allocationPolicy, authzTokenRepository, filepath, msodPolicySet, parsedPolicy, policyOID, satLevel, sawsServer, soa, sv, tokenParser

Constructor Summary

SimplePERMISPolicyFinder(java.io.File file)
Deprecated.

SimplePERMISPolicyFinder(java.io.File file, java.security.Principal soa)
Creates a new instance of SimplePERMISPolicyFinder based on the specified file and the given Source of Authority.

SimplePERMISPolicyFinder(java.io.File file, java.security.Principal soa, int satLevel)
Constructs a new instance of a SimplePERMISPolicyFinder based on the given file, the policy writer and the level of logging required for SAWS.

SimplePERMISPolicyFinder(java.lang.String xmlPolicy, java.security.Principal soa)
Creates a new instance of SimplePERMISPolicyFinder based on the specified policy and the given Source of Authority.

SimplePERMISPolicyFinder(java.lang.String xmlPolicy, java.security.Principal soa, int satLevel)
Creates a new instance of SimplePERMISPolicyFinder based on the specified policy and the given Source of Authority.

Method Summary

protected void

initFromString(java.lang.String xmlPolicy, int satLevel) Helper method to create the SimplePERMISPolicyFinder from a string object containing the policy.

Methods inherited from class issrg.pba.rbac.PolicyFinder

getAccessPolicy, getAllocationPolicy, getfilepath, getMSoDPolicy, getParsedPolicy, getPolicyOID, getRepository, getSATLevel, getSAWSServer, getSOA, getSV, removeSystemTag, SAWSCloseLog, setSV

Methods inherited from class java.lang.Object

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

Constructor Detail

SimplePERMISPolicyFinder

public SimplePERMISPolicyFinder(java.lang.String xmlPolicy,
                                java.security.Principal soa)
                         throws PbaException

Creates a new instance of SimplePERMISPolicyFinder based on the specified policy and the given Source of Authority.

Parameters:

xmlPolicy - a string containing the XML policy

soa - a Principal representing the Source of Authority for this policy

Throws:

PbaException

SimplePERMISPolicyFinder

public SimplePERMISPolicyFinder(java.lang.String xmlPolicy,
                                java.security.Principal soa,
                                int satLevel)
                         throws PbaException

Creates a new instance of SimplePERMISPolicyFinder based on the specified policy and the given Source of Authority.

Parameters:

xmlPolicy - a string containing the XML policy

soa - a Principal representing the Source of Authority for this policy

satLevel - the logging level required for SAWS logging

Throws:

PbaException

SimplePERMISPolicyFinder

@Deprecated
public SimplePERMISPolicyFinder(java.io.File file)
                         throws java.io.IOException,
                                PbaException

Deprecated.

Creates a new instance of SimplePERMISPolicyFinder based on the specified file. In this case a default source of authority will be used.

Parameters:

file - A File object from which the policy will be read.

Throws:

java.io.IOException - when the file could not be read

PbaException - when the policy could not be parsed

SimplePERMISPolicyFinder

public SimplePERMISPolicyFinder(java.io.File file,
                                java.security.Principal soa)
                         throws java.io.IOException,
                                PbaException

Creates a new instance of SimplePERMISPolicyFinder based on the specified file and the given Source of Authority.

Parameters:

file - A File object from which the policy will be read.

soa - a Principal representing the Source of Authority

Throws:

java.io.IOException - when the file could not be read

PbaException - when the policy could not be parsed

SimplePERMISPolicyFinder

public SimplePERMISPolicyFinder(java.io.File file,
                                java.security.Principal soa,
                                int satLevel)
                         throws java.io.IOException,
                                PbaException

Constructs a new instance of a SimplePERMISPolicyFinder based on the given file, the policy writer and the level of logging required for SAWS.

Parameters:

file - contains the policy

soa - a Principal representing the policy writer

satLevel - the level of logging required for SAWS. Should be one of the constants specified in SAWSLogLevelConstant.

Throws:

java.io.IOException - when the file could not be read

PbaException - when the policy could not be parsed

See Also:

SAWSLogLevelConstant

Method Detail

initFromString

protected void initFromString(java.lang.String xmlPolicy,
                              int satLevel)
                       throws PbaException

Helper method to create the SimplePERMISPolicyFinder from a string object containing the policy.

Parameters:

xmlPolicy - a string containing the policy

satLevel - the desired level for logging to SAWS.

Throws:

PbaException - when the policy could not be parsed

java.lang.Throwable - when something goes wrong