io.permazen.schema

Class ComplexSchemaField

java.lang.Object

io.permazen.util.AbstractXMLStreaming

io.permazen.schema.AbstractSchemaItem

io.permazen.schema.SchemaField

io.permazen.schema.ComplexSchemaField

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

CollectionSchemaField, MapSchemaField

public abstract class ComplexSchemaField
extends SchemaField

A complex field in one version of a SchemaObjectType.

Constructor Summary

Constructors

Constructor and Description
ComplexSchemaField()

Method Summary

Modifier and Type	Method and Description
ComplexSchemaField	clone() Deep-clone this instance.
abstract Map<String,SimpleSchemaField>	getSubFields()
boolean	isLockedDown() Determine whether this instance is locked down.
void	lockDown() Lock down this instance.

Methods inherited from class io.permazen.schema.SchemaField

toString, visit

Methods inherited from class io.permazen.schema.AbstractSchemaItem

differencesFrom, equals, getName, getStorageId, hashCode, setName, setStorageId

Methods inherited from class io.permazen.util.AbstractXMLStreaming

expect, expectClose, getAttr, getAttr, getBooleanAttr, getBooleanAttr, getIntAttr, getIntAttr, getLongAttr, newInvalidAttributeException, next, skip, writeElement

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ComplexSchemaField

public ComplexSchemaField()

Method Detail

getSubFields

public abstract Map<String,SimpleSchemaField> getSubFields()

clone

public ComplexSchemaField clone()

Deep-clone this instance.

The returned instance will not be locked down.

Overrides:

clone in class SchemaField

lockDown

public void lockDown()

Lock down this instance.

Once locked down, any attempts to modify this instance (and all associated objects) will result in a IllegalStateException.

isLockedDown

public boolean isLockedDown()

Determine whether this instance is locked down.

Returns:

true if instance is locked down, otherwise false