X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=yang%2Fyang-parser-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fparser%2Fstmt%2Frfc6020%2FWhenStatementImpl.java;h=3badb104047549befee501bf82603ef2f4cc91ca;hb=42a5ab126bea6cdbc1eb3693044a024ed468ac4e;hp=7e5fc5646ff568a760f622c523021f84857a1576;hpb=4078c52f76ce904726f0e127eba1a96c7bae357d;p=yangtools.git

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/WhenStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/WhenStatementImpl.java
index 7e5fc5646f..3badb10404 100644
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/WhenStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/WhenStatementImpl.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
  *
  * This program and the accompanying materials are made available under the
@@ -7,63 +7,77 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
 
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.WhenEffectiveStatementImpl;
-
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
 import org.opendaylight.yangtools.yang.model.api.RevisionAwareXPath;
 import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.DescriptionStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.WhenStatement;
-import org.opendaylight.yangtools.yang.model.util.RevisionAwareXPathImpl;
+import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.WhenEffectiveStatementImpl;
 
-public class WhenStatementImpl extends AbstractDeclaredStatement<RevisionAwareXPath> implements
-        WhenStatement {
+public class WhenStatementImpl extends AbstractDeclaredStatement<RevisionAwareXPath> implements WhenStatement {
+    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
+            .WHEN)
+            .add(Rfc6020Mapping.DESCRIPTION, 0, 1)
+            .add(Rfc6020Mapping.REFERENCE, 0, 1)
+            .build();
 
-    protected WhenStatementImpl(
-            StmtContext<RevisionAwareXPath, WhenStatement, ?> context) {
+    protected WhenStatementImpl(final StmtContext<RevisionAwareXPath, WhenStatement, ?> context) {
         super(context);
     }
 
-    public static class Definition extends AbstractStatementSupport<RevisionAwareXPath,WhenStatement,EffectiveStatement<RevisionAwareXPath,WhenStatement>> {
+    public static class Definition extends
+            AbstractStatementSupport<RevisionAwareXPath, WhenStatement, EffectiveStatement<RevisionAwareXPath, WhenStatement>> {
 
         public Definition() {
             super(Rfc6020Mapping.WHEN);
         }
 
-        @Override public RevisionAwareXPath parseArgumentValue(
-                StmtContext<?, ?, ?> ctx, String value) throws SourceException {
-            return new RevisionAwareXPathImpl(value, false);
+        @Override
+        public RevisionAwareXPath parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
+            return Utils.parseXPath(ctx, value);
         }
 
-        @Override public WhenStatement createDeclared(
-                StmtContext<RevisionAwareXPath, WhenStatement, ?> ctx) {
+        @Override
+        public WhenStatement createDeclared(final StmtContext<RevisionAwareXPath, WhenStatement, ?> ctx) {
             return new WhenStatementImpl(ctx);
         }
 
-        @Override public EffectiveStatement<RevisionAwareXPath, WhenStatement> createEffective(
-                StmtContext<RevisionAwareXPath, WhenStatement, EffectiveStatement<RevisionAwareXPath, WhenStatement>> ctx) {
+        @Override
+        public EffectiveStatement<RevisionAwareXPath, WhenStatement> createEffective(
+                final StmtContext<RevisionAwareXPath, WhenStatement, EffectiveStatement<RevisionAwareXPath, WhenStatement>> ctx) {
             return new WhenEffectiveStatementImpl(ctx);
         }
+
+        @Override
+        public void onFullDefinitionDeclared(StmtContext.Mutable<RevisionAwareXPath, WhenStatement,
+                EffectiveStatement<RevisionAwareXPath, WhenStatement>> stmt) throws SourceException {
+            super.onFullDefinitionDeclared(stmt);
+            SUBSTATEMENT_VALIDATOR.validate(stmt);
+        }
     }
 
-    @Nonnull @Override
+    @Nonnull
+    @Override
     public RevisionAwareXPath getCondition() {
         return argument();
     }
 
-    @Nullable @Override
+    @Nullable
+    @Override
     public DescriptionStatement getDescription() {
         return firstDeclared(DescriptionStatement.class);
     }
 
-    @Nullable @Override
+    @Nullable
+    @Override
     public ReferenceStatement getReference() {
         return firstDeclared(ReferenceStatement.class);
     }