org.onosproject.yangutils.parser.impl.listeners

Class LeafListener

java.lang.Object

org.onosproject.yangutils.parser.impl.listeners.LeafListener

public final class LeafListener
extends Object

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

Method Summary

Modifier and Type	Method and Description
static void	processLeafEntry(TreeWalkListener listener, GeneratedYangParser.LeafStatementContext ctx) It is called when parser receives an input matching the grammar rule (leaf), performs validation and updates the data model tree.
static void	processLeafExit(TreeWalkListener listener, GeneratedYangParser.LeafStatementContext ctx) It is called when parser exits from grammar rule (leaf), performs validation and updates the data model tree.

Methods inherited from class java.lang.Object

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

Method Detail

processLeafEntry

public static void processLeafEntry(TreeWalkListener listener,
                                    GeneratedYangParser.LeafStatementContext ctx)

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

Parameters:

listener - listener's object

ctx - context object of the grammar rule

processLeafExit

public static void processLeafExit(TreeWalkListener listener,
                                   GeneratedYangParser.LeafStatementContext ctx)

It is called when parser exits from grammar rule (leaf), performs validation and updates the data model tree.

Parameters:

listener - listener's object

ctx - context object of the grammar rule