Exceptions should have serialVersionUid

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / util / TextToASTTransformer.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/util/TextToASTTransformer.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/util/TextToASTTransformer.java
index c808f1102e132886b18d36d34a495a48d1b8130c..aa1b73e5c915af44d91aec21dee72b91873f00bd 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/util/TextToASTTransformer.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/util/TextToASTTransformer.java
@@ -1,30 +1,27 @@
 /*
- * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
+ *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
+
 package org.opendaylight.yangtools.yang.parser.util;
 
+import org.antlr.v4.runtime.ParserRuleContext;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangStatementSourceImpl;
 import com.google.common.annotations.Beta;
 import com.google.common.base.Charsets;
-import com.google.common.io.ByteSource;
 import com.google.common.util.concurrent.CheckedFuture;
 import com.google.common.util.concurrent.Futures;
-
 import java.io.IOException;
 import java.io.InputStream;
-
-import org.antlr.v4.runtime.tree.ParseTreeWalker;
-import org.opendaylight.yangtools.antlrv4.code.gen.YangParser.YangContext;
 import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
 import org.opendaylight.yangtools.yang.model.repo.api.SchemaRepository;
 import org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceException;
 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
 import org.opendaylight.yangtools.yang.model.repo.spi.SchemaSourceRegistry;
 import org.opendaylight.yangtools.yang.model.repo.util.SchemaSourceTransformer;
-import org.opendaylight.yangtools.yang.parser.impl.YangModelBasicValidationListener;
-import org.opendaylight.yangtools.yang.parser.impl.YangParserImpl;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -34,25 +31,18 @@ import org.slf4j.LoggerFactory;
  */
 @Beta
 public final class TextToASTTransformer extends SchemaSourceTransformer<YangTextSchemaSource, ASTSchemaSource> {
+
     public static final class TextToASTTransformation implements Transformation<YangTextSchemaSource, ASTSchemaSource> {
         @Override
         public CheckedFuture<ASTSchemaSource, SchemaSourceException> apply(final YangTextSchemaSource input) throws IOException, YangSyntaxErrorException {
             try (InputStream is = input.openStream()) {
-                final YangContext ctx = YangParserImpl.parseYangSource(is);
+                final ParserRuleContext ctx = new YangStatementSourceImpl(is).getYangAST();
                 LOG.debug("Model {} parsed successfully", input);
 
-                final ParseTreeWalker walker = new ParseTreeWalker();
-                final YangModelBasicValidationListener validator = new YangModelBasicValidationListener();
-                walker.walk(validator, ctx);
-                LOG.debug("Model {} validated successfully", input);
+                //:TODO missing validation (YangModelBasicValidationListener should be re-implemented to new parser)
 
                 // Backwards compatibility
-                final String text = new ByteSource() {
-                    @Override
-                    public InputStream openStream() throws IOException {
-                        return input.openStream();
-                    }
-                }.asCharSource(Charsets.UTF_8).read();
+                final String text = input.asCharSource(Charsets.UTF_8).read();
 
                 return Futures.immediateCheckedFuture(ASTSchemaSource.create(input.getIdentifier().getName(), ctx, text));
             }
@@ -66,7 +56,7 @@ public final class TextToASTTransformer extends SchemaSourceTransformer<YangText
         super(provider, YangTextSchemaSource.class, consumer, ASTSchemaSource.class, TRANSFORMATION);
     }
 
-    public static final TextToASTTransformer create(final SchemaRepository provider, final SchemaSourceRegistry consumer) {
+    public static TextToASTTransformer create(final SchemaRepository provider, final SchemaSourceRegistry consumer) {
         return new TextToASTTransformer(provider, consumer);
     }
 }