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%2FYangVersionStatementImpl.java;h=59f77ae22b73fe6a6947507d47e2a14c446834bd;hb=b9bda31186b0587d699373321b5ce19717dbc873;hp=093c3df202431bd52eab9b710afd1a5d2970d019;hpb=be1171fbcc4469bd090366052f96a2ae08ffac25;p=yangtools.git

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/YangVersionStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/YangVersionStatementImpl.java
index 093c3df202..59f77ae22b 100644
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/YangVersionStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/YangVersionStatementImpl.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
@@ -7,47 +7,65 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
 
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.YangVersionEffectiveStatementImpl;
-
-import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.common.YangVersion;
+import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.YangVersionStatement;
 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.meta.SubstatementValidator;
 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
-import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.YangVersionEffectiveStatementImpl;
 
-public class YangVersionStatementImpl extends AbstractDeclaredStatement<String> implements YangVersionStatement {
+public class YangVersionStatementImpl extends AbstractDeclaredStatement<YangVersion> implements YangVersionStatement {
+    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
+            .YANG_VERSION)
+            .build();
 
-    protected YangVersionStatementImpl(StmtContext<String, YangVersionStatement, ?> context) {
+    protected YangVersionStatementImpl(final StmtContext<YangVersion, YangVersionStatement, ?> context) {
         super(context);
     }
 
-    public static class Definition extends AbstractStatementSupport<String,YangVersionStatement,EffectiveStatement<String,YangVersionStatement>> {
+    public static class Definition extends AbstractStatementSupport<YangVersion, YangVersionStatement,
+            EffectiveStatement<YangVersion, YangVersionStatement>> {
 
         public Definition() {
-            super(Rfc6020Mapping.YANG_VERSION);
+            super(YangStmtMapping.YANG_VERSION);
         }
 
         @Override
-        public String parseArgumentValue(StmtContext<?, ?, ?> ctx, String value) throws SourceException {
-            return value;
+        public YangVersion parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
+            return SourceException.unwrap(YangVersion.parse(value), ctx.getStatementSourceReference(),
+                "Unsupported YANG version %s", value);
         }
 
         @Override
-        public YangVersionStatement createDeclared(StmtContext<String, YangVersionStatement, ?> ctx) {
+        public YangVersionStatement createDeclared(final StmtContext<YangVersion, YangVersionStatement, ?> ctx) {
             return new YangVersionStatementImpl(ctx);
         }
 
         @Override
-        public EffectiveStatement<String, YangVersionStatement> createEffective(StmtContext<String, YangVersionStatement, EffectiveStatement<String, YangVersionStatement>> ctx) {
+        public void onPreLinkageDeclared(
+                final StmtContext.Mutable<YangVersion, YangVersionStatement, EffectiveStatement<YangVersion, YangVersionStatement>> stmt) {
+            stmt.setRootVersion(stmt.getStatementArgument());
+        }
+
+        @Override
+        public EffectiveStatement<YangVersion, YangVersionStatement> createEffective
+                (final StmtContext<YangVersion, YangVersionStatement, EffectiveStatement<YangVersion, YangVersionStatement>> ctx) {
             return new YangVersionEffectiveStatementImpl(ctx);
         }
+
+        @Override
+        protected SubstatementValidator getSubstatementValidator() {
+            return SUBSTATEMENT_VALIDATOR;
+        }
     }
 
     @Nonnull @Override
-    public String getValue() {
-        return rawArgument();
+    public YangVersion getValue() {
+        return argument();
     }
 }