org.opendaylight.yangtools.yang.parser.rfc7950.stmt.choice

Class ChoiceStatementRFC7950Support

java.lang.Object

org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport<QName,D,E>

org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport<ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>

org.opendaylight.yangtools.yang.parser.rfc7950.stmt.choice.ChoiceStatementRFC7950Support

All Implemented Interfaces:

Immutable, MutationBehaviour<Immutable>, StatementDefinition, ImplicitParentAwareStatementSupport, StatementFactory<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>, StatementSupport<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>

@Beta
public final class ChoiceStatementRFC7950Support
extends AbstractQNameStatementSupport<ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>

Class providing necessary support for processing YANG 1.1 Choice statement.

Method Summary

Modifier and Type	Method and Description
ChoiceStatement	createDeclared(StmtContext<QName,ChoiceStatement,?> ctx) Create a DeclaredStatement for specified context.
EffectiveStatement<QName,ChoiceStatement>	createEffective(StmtContext<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>> ctx) Create a EffectiveStatement for specified context.
Optional<StatementSupport<?,?,?>>	getImplicitParentFor(StatementDefinition stmtDef) Returns implicit parent statement support for supplied statement definition, if it is defined.
static ChoiceStatementRFC7950Support	getInstance()
protected SubstatementValidator	getSubstatementValidator() Returns corresponding substatement validator of a statement support.
void	onStatementAdded(StmtContext.Mutable<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>> stmt) Invoked when a statement supported by this instance is added to build context.
QName	parseArgumentValue(StmtContext<?,?,?> ctx, String value) Parses textual representation of argument in object representation.

Methods inherited from class org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport

adaptArgumentValue

Methods inherited from class org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport

getPublicView, getSupportSpecificForArgument, hasArgumentSpecificSupports, onFullDefinitionDeclared, onLinkageDeclared, onPreLinkageDeclared, onStatementDefinitionDeclared

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport

getArgumentName, getDeclaredRepresentationClass, getEffectiveRepresentationClass, getStatementName, getUnknownStatementDefinitionOf, internArgument, isArgumentYinElement, isIgnoringConfig, isIgnoringIfFeatures

Method Detail

getInstance

public static ChoiceStatementRFC7950Support getInstance()

getSubstatementValidator

protected SubstatementValidator getSubstatementValidator()

Description copied from class: AbstractStatementSupport

Returns corresponding substatement validator of a statement support.

Specified by:

getSubstatementValidator in class AbstractStatementSupport<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>

Returns:

substatement validator or null, if substatement validator is not defined

parseArgumentValue

public final QName parseArgumentValue(StmtContext<?,?,?> ctx,
                                      String value)

Description copied from interface: StatementSupport

Parses textual representation of argument in object representation.

Parameters:

ctx - Context, which may be used to access source-specific namespaces required for parsing.

value - String representation of value, as was present in text source.

Returns:

Parsed value

getImplicitParentFor

public final Optional<StatementSupport<?,?,?>> getImplicitParentFor(StatementDefinition stmtDef)

Description copied from interface: ImplicitParentAwareStatementSupport

Returns implicit parent statement support for supplied statement definition, if it is defined. This allows implementations of this interface add implicit parent to the build context hierarchy before a substatement is created.

Parameters:

stmtDef - statement definition of substatement

Returns:

optional of implicit parent statement support

onStatementAdded

public final void onStatementAdded(StmtContext.Mutable<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>> stmt)

Description copied from interface: StatementSupport

Invoked when a statement supported by this instance is added to build context. This allows implementations of this interface to start tracking the statement and perform any modifications to the build context hierarchy, accessible via StmtContext.getParentContext(). One such use is populating the parent's namespaces to allow it to locate this child statement.

Specified by:

onStatementAdded in interface StatementSupport<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>

Overrides:

onStatementAdded in class AbstractStatementSupport<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>>

Parameters:

stmt - Context of added statement. No substatements are available.

createDeclared

public final ChoiceStatement createDeclared(StmtContext<QName,ChoiceStatement,?> ctx)

Description copied from interface: StatementFactory

Create a DeclaredStatement for specified context.

Parameters:

ctx - Statement context

Returns:

A declared statement instance.

createEffective

public final EffectiveStatement<QName,ChoiceStatement> createEffective(StmtContext<QName,ChoiceStatement,EffectiveStatement<QName,ChoiceStatement>> ctx)

Description copied from interface: StatementFactory

Create a EffectiveStatement for specified context.

Parameters:

ctx - Statement context

Returns:

An effective statement instance.