Class RoleTemplateCatalog

java.lang.Object

zeroecho.pki.server.RoleTemplateCatalog

public final class RoleTemplateCatalog
extends Object

Strict deterministic loader for versioned built-in role templates.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	RoleTemplateCatalog.Assignment	Persistable scoped role assignment; the template itself grants nothing.
static final record	RoleTemplateCatalog.Template	Immutable role template that has no authority until scoped assignment.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	RESOURCE	Classpath resource holding the normative role templates.

Method Summary

Modifier and Type	Method	Description
List<Permission.Grant>	instantiate(RoleTemplateCatalog.Assignment assignment)	Expands one enabled scoped assignment to explicit immutable grants.
static RoleTemplateCatalog	load(ClassLoader loader)	Loads the built-in strict resource through the supplied class loader.
static RoleTemplateCatalog	parse(byte[] encoded)	Parses one complete strict versioned resource.
RoleTemplateCatalog.Template	require(String templateId, int version)	Resolves one exact template.
List<RoleTemplateCatalog.Template>	templates()	Returns the built-in templates.

Methods inherited from class Object

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

Field Details

RESOURCE

public static final String RESOURCE

Classpath resource holding the normative role templates.

See Also:

• Constant Field Values

Method Details

load

public static RoleTemplateCatalog load(ClassLoader loader)

Loads the built-in strict resource through the supplied class loader.

Parameters:

loader - class loader owning server resources

Returns:

immutable deterministic catalog

parse

public static RoleTemplateCatalog parse(byte[] encoded)

Parses one complete strict versioned resource.

Parameters:

encoded - bounded UTF-8 JSON document

Returns:

immutable deterministic catalog

templates

public List<RoleTemplateCatalog.Template> templates()

Returns the built-in templates.

Returns:

immutable templates ordered by stable ID

require

public RoleTemplateCatalog.Template require(String templateId,
 int version)

Resolves one exact template.

Parameters:

templateId - stable template identifier

version - exact positive template version

Returns:

matching immutable template

instantiate

public List<Permission.Grant> instantiate(RoleTemplateCatalog.Assignment assignment)

Expands one enabled scoped assignment to explicit immutable grants.

Parameters:

assignment - persisted assignment

Returns:

deterministic finite grants, or an empty list when disabled