Package org.opendaylight.yangtools.yang.model.api

Class SchemaNodeDefaults

java.lang.Object

org.opendaylight.yangtools.yang.model.api.SchemaNodeDefaults

@Beta
@NonNullByDefault
public final class SchemaNodeDefaults
extends Object

Method Summary

Modifier and Type	Method	Description
static SchemaPath	extractPath(Object impl, Immutable path)	Extract SchemaPath from a path object.
static QName	extractQName(Immutable path)	Extract QName from a path object.
static SchemaPath	throwUnsupported(Object impl)	Report unsupported SchemaNode.getPath() implementation.
static SchemaPath	throwUnsupportedIfNull(Object impl, @Nullable SchemaPath path)	Report unsupported SchemaNode.getPath() implementation if provided path is null.

Methods inherited from class java.lang.Object

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

Method Detail

throwUnsupported

public static SchemaPath throwUnsupported(Object impl)

Report unsupported SchemaNode.getPath() implementation. This method is guaranteed to throw an UnsupportedOperationException.

Parameters:

impl - this object of invoking implementation

Returns:

Nothing

Throws:

NullPointerException - if impl is null

UnsupportedOperationException - always

See Also:

SchemaNode.getPath()

throwUnsupportedIfNull

public static SchemaPath throwUnsupportedIfNull(Object impl,
                                                @Nullable SchemaPath path)

Report unsupported SchemaNode.getPath() implementation if provided path is null.

Parameters:

impl - this object of invoking implementation

path - A schema path

Returns:

path if non-null

Throws:

NullPointerException - if impl is null

UnsupportedOperationException - if @{code path} is null

See Also:

SchemaNode.getPath()

extractQName

public static QName extractQName(Immutable path)

Extract QName from a path object.

Parameters:

path - Path handle

Returns:

Extracted QName

Throws:

NullPointerException - if path is null

IllegalArgumentException - if path is not supported

extractPath

public static SchemaPath extractPath(Object impl,
                                     Immutable path)

Extract SchemaPath from a path object.

Parameters:

impl - Implementation object

path - Path handle

Returns:

Extracted SchemaPath

Throws:

UnsupportedOperationException - if path does not hold a SchemaPath