org.finra.herd.service.helper

Class NamespaceSecurityHelper

java.lang.Object

org.finra.herd.service.helper.NamespaceSecurityHelper

@Component
public class NamespaceSecurityHelper
extends Object

Helper for checking permissions based on given parameters.

Constructor Summary

Constructors

Constructor and Description
NamespaceSecurityHelper()

Method Summary

Modifier and Type	Method and Description
void	checkPermission(Object object, NamespacePermissionEnum[] permissions) Checks the current user's permissions against the given object which may represent a single or multiple namespaces.
void	checkPermission(String namespace, NamespacePermissionEnum[] permissions) Checks the current user's permissions against the given namespace.
org.springframework.security.access.AccessDeniedException	getAccessDeniedException(List<org.springframework.security.access.AccessDeniedException> accessDeniedExceptions) Constructs a new access denied exception by concatenating the given list of exceptions.
Set<String>	getAuthorizedNamespaces(NamespacePermissionEnum... permissions) Gets a set of namespace codes which the current user is authorized for the given permissions.

Methods inherited from class java.lang.Object

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

Constructor Detail

NamespaceSecurityHelper

public NamespaceSecurityHelper()

Method Detail

checkPermission

public void checkPermission(Object object,
                            NamespacePermissionEnum[] permissions)

Checks the current user's permissions against the given object which may represent a single or multiple namespaces. Allowed types are String or Collection of String.

Parameters:

object - The string or collection of strings which represents the namespace

permissions - The set of permissions the current user must have for the given namespace(s)

checkPermission

public void checkPermission(String namespace,
                            NamespacePermissionEnum[] permissions)

Checks the current user's permissions against the given namespace.

Parameters:

namespace - The namespace

permissions - The permissions the current user must have for the given namespace

getAccessDeniedException

public org.springframework.security.access.AccessDeniedException getAccessDeniedException(List<org.springframework.security.access.AccessDeniedException> accessDeniedExceptions)

Constructs a new access denied exception by concatenating the given list of exceptions.

Parameters:

accessDeniedExceptions - List of exceptions to concatenate

Returns:

A new AccessDeniedException

getAuthorizedNamespaces

public Set<String> getAuthorizedNamespaces(NamespacePermissionEnum... permissions)

Gets a set of namespace codes which the current user is authorized for the given permissions.

Parameters:

permissions - List of permissions to query

Returns:

Set of namespace codes