com.google.gerrit.server.permissions

Class PermissionBackend.WithUser

java.lang.Object

com.google.gerrit.server.permissions.PermissionBackend.AcceptsReviewDb<PermissionBackend.WithUser>

com.google.gerrit.server.permissions.PermissionBackend.WithUser

Enclosing class:

PermissionBackend

public abstract static class PermissionBackend.WithUser
extends PermissionBackend.AcceptsReviewDb<PermissionBackend.WithUser>

PermissionBackend scoped to a specific user.

Field Summary

Fields inherited from class com.google.gerrit.server.permissions.PermissionBackend.AcceptsReviewDb

db

Constructor Summary

Constructors

Constructor and Description
WithUser()

Method Summary

Modifier and Type	Method and Description
PermissionBackend.ForChange	change(ChangeData cd)
PermissionBackend.ForChange	change(ChangeNotes notes)
abstract void	check(GlobalOrPluginPermission perm) Verify scoped user can perm, throwing if denied.
void	checkAny(Set<GlobalOrPluginPermission> any) Verify scoped user can perform at least one listed permission.
Set<Project.NameKey>	filter(ProjectPermission perm, Collection<Project.NameKey> projects) Filter a set of projects using check(perm).
PermissionBackend.ForChange	indexedChange(ChangeData cd, ChangeNotes notes)
abstract PermissionBackend.ForProject	project(Project.NameKey project)
PermissionBackend.ForRef	ref(Branch.NameKey ref)
abstract <T extends GlobalOrPluginPermission> Set<T>	test(Collection<T> permSet) Filter permSet to permissions scoped user might be able to perform.
boolean	test(GlobalOrPluginPermission perm)
BooleanCondition	testCond(GlobalOrPluginPermission perm)
boolean	testOrFalse(GlobalOrPluginPermission perm)

Methods inherited from class com.google.gerrit.server.permissions.PermissionBackend.AcceptsReviewDb

database, database

Methods inherited from class java.lang.Object

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

Constructor Detail

WithUser

public WithUser()

Method Detail

project

public abstract PermissionBackend.ForProject project(Project.NameKey project)

Returns:

instance scoped for the specified project.

ref

public PermissionBackend.ForRef ref(Branch.NameKey ref)

Returns:

instance scoped for the ref, and its parent project.

change

public PermissionBackend.ForChange change(ChangeData cd)

Returns:

instance scoped for the change, and its destination ref and project.

change

public PermissionBackend.ForChange change(ChangeNotes notes)

Returns:

instance scoped for the change, and its destination ref and project.

indexedChange

public PermissionBackend.ForChange indexedChange(ChangeData cd,
                                                 ChangeNotes notes)

Returns:

instance scoped for the change loaded from index, and its destination ref and project. This method should only be used when database access is harmful and potentially stale data from the index is acceptable.

check

public abstract void check(GlobalOrPluginPermission perm)
                    throws AuthException,
                           PermissionBackendException

Verify scoped user can perm, throwing if denied.

Throws:

AuthException

PermissionBackendException

checkAny

public void checkAny(Set<GlobalOrPluginPermission> any)
              throws PermissionBackendException,
                     AuthException

Verify scoped user can perform at least one listed permission.

If any is empty, the method completes normally and allows the caller to continue. Since no permissions were supplied to check, its assumed no permissions are necessary to continue with the caller's operation.

If the user has at least one of the permissions in any, the method completes normally, possibly without checking all listed permissions.

If any is non-empty and the user has none, AuthException is thrown for one of the failed permissions.

Parameters:

any - set of permissions to check.

Throws:

PermissionBackendException

AuthException

test

public abstract <T extends GlobalOrPluginPermission> Set<T> test(Collection<T> permSet)
                                                          throws PermissionBackendException

Filter permSet to permissions scoped user might be able to perform.

Throws:

PermissionBackendException

test

public boolean test(GlobalOrPluginPermission perm)
             throws PermissionBackendException

Throws:

PermissionBackendException

testOrFalse

public boolean testOrFalse(GlobalOrPluginPermission perm)

testCond

public BooleanCondition testCond(GlobalOrPluginPermission perm)

filter

public Set<Project.NameKey> filter(ProjectPermission perm,
                                   Collection<Project.NameKey> projects)
                            throws PermissionBackendException

Filter a set of projects using check(perm).

Parameters:

perm - required permission in a project to be included in result.

projects - candidate set of projects; may be empty.

Returns:

filtered set of projects where check(perm) was successful.

Throws:

PermissionBackendException - backend cannot access its internal state.