Package org.opendaylight.yangtools.yang.parser.spi.meta

Enum ModelProcessingPhase

java.lang.Object

java.lang.Enum<ModelProcessingPhase>

org.opendaylight.yangtools.yang.parser.spi.meta.ModelProcessingPhase

All Implemented Interfaces:

Serializable, Comparable<ModelProcessingPhase>

@NonNullByDefault
public enum ModelProcessingPhase
extends Enum<ModelProcessingPhase>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ModelProcessingPhase.ExecutionOrder	The concept of phase execution order, expressed as non-negative values.

Enum Constant Summary

Enum Constants

Enum Constant	Description
EFFECTIVE_MODEL
FULL_DECLARATION
INIT
SOURCE_LINKAGE	Cross-source relationship resolution phase.
SOURCE_PRE_LINKAGE	Preliminary cross-source relationship resolution phase which collects available module names and module namespaces.
STATEMENT_DEFINITION

Method Summary

Modifier and Type	Method	Description
byte	executionOrder()	Return the execution order, which is a value in range 1..127.
@Nullable ModelProcessingPhase	getPreviousPhase()	Return the preceding phase, or null if this phase is the first one.
boolean	isCompletedBy(@Nullable ModelProcessingPhase other)	Determine whether this processing phase is implied to have completed by completion of some other phase.
static @Nullable ModelProcessingPhase	ofExecutionOrder(byte executionOrder)	Return the ModelProcessingPhase corresponding to a ModelProcessingPhase.ExecutionOrder value.
static ModelProcessingPhase	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ModelProcessingPhase[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INIT

public static final ModelProcessingPhase INIT

SOURCE_PRE_LINKAGE

public static final ModelProcessingPhase SOURCE_PRE_LINKAGE

Preliminary cross-source relationship resolution phase which collects available module names and module namespaces. It is necessary in order to correct resolution of unknown statements used in linkage phase (e.g. semantic version of YANG modules).

SOURCE_LINKAGE

public static final ModelProcessingPhase SOURCE_LINKAGE

Cross-source relationship resolution phase.

In this phase of processing only statements which affects cross-source relationship (e.g. imports / includes) are processed.

At end of this phase all source related contexts should be bind to their imports and includes to allow visibility of custom defined statements in subsequent phases.

STATEMENT_DEFINITION

public static final ModelProcessingPhase STATEMENT_DEFINITION

FULL_DECLARATION

public static final ModelProcessingPhase FULL_DECLARATION

EFFECTIVE_MODEL

public static final ModelProcessingPhase EFFECTIVE_MODEL

Method Detail

values

public static ModelProcessingPhase[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ModelProcessingPhase c : ModelProcessingPhase.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ModelProcessingPhase valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getPreviousPhase

public @Nullable ModelProcessingPhase getPreviousPhase()

Return the preceding phase, or null if this phase is the first one.

Returns:

Preceding phase, if there is one

isCompletedBy

public boolean isCompletedBy(@Nullable ModelProcessingPhase other)

Determine whether this processing phase is implied to have completed by completion of some other phase. Algebraically this means that other is not null and is either this phase or its getPreviousPhase() chain contains this phase.

Parameters:

other - Other phase

Returns:

True if this phase completes no later than specified phase.

executionOrder

public byte executionOrder()

Return the execution order, which is a value in range 1..127.

Returns:

Execution order

ofExecutionOrder

public static @Nullable ModelProcessingPhase ofExecutionOrder(byte executionOrder)

Return the ModelProcessingPhase corresponding to a ModelProcessingPhase.ExecutionOrder value.

Parameters:

executionOrder - Execution order

Returns:

Corresponding value, or null for ModelProcessingPhase.ExecutionOrder.NULL

Throws:

IllegalArgumentException - if the execution order is invalid