org.onosproject.yangutils.parser.impl.listeners

Class FeatureListener

java.lang.Object

org.onosproject.yangutils.parser.impl.listeners.FeatureListener

public final class FeatureListener
extends Object

Represents listener based call back function corresponding to the "feature" rule defined in ANTLR grammar file for corresponding ABNF rule in RFC 6020.

Method Summary

Modifier and Type	Method and Description
static void	processFeatureEntry(TreeWalkListener listener, GeneratedYangParser.FeatureStatementContext ctx) Performs validation and updates the data model tree.It is called when parser receives an input matching the grammar rule (feature).
static void	processFeatureExit(TreeWalkListener listener, GeneratedYangParser.FeatureStatementContext ctx) Perform validations and updates the data model tree.It is called when parser exits from grammar rule(feature).

Methods inherited from class java.lang.Object

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

Method Detail

processFeatureEntry

public static void processFeatureEntry(TreeWalkListener listener,
                                       GeneratedYangParser.FeatureStatementContext ctx)

Performs validation and updates the data model tree.It is called when parser receives an input matching the grammar rule (feature).

Parameters:

listener - listener's object

ctx - context object of the grammar rule

processFeatureExit

public static void processFeatureExit(TreeWalkListener listener,
                                      GeneratedYangParser.FeatureStatementContext ctx)

Perform validations and updates the data model tree.It is called when parser exits from grammar rule(feature).

Parameters:

listener - listener's object

ctx - context object of the grammar rule