YANGTOOLS-706: separate out yang-data StametementDefinition

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / stmt / rfc6020 / BelongsToStatementImpl.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java
index 8863477af5131fb932614b8252136caa1aea323f..30c1cc1bbbc5197d8c3449309b9788243954bb1c 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/BelongsToStatementImpl.java
@@ -7,33 +7,36 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
 
-import com.google.common.base.Optional;
+import static org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils.findFirstDeclaredSubstatement;
+
 import java.util.Collection;
-import org.opendaylight.yangtools.yang.common.SimpleDateFormatUtil;
-import org.opendaylight.yangtools.yang.model.api.ModuleIdentifier;
-import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
+import javax.annotation.Nonnull;
+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.BelongsToStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.PrefixStatement;
-import org.opendaylight.yangtools.yang.parser.builder.impl.ModuleIdentifierImpl;
-import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
+import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
+import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
 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.InferenceException;
 import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder;
 import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.InferenceAction;
+import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.InferenceContext;
+import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.Prerequisite;
 import org.opendaylight.yangtools.yang.parser.spi.meta.ModelProcessingPhase;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
+import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
 import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToModuleContext;
-import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToPrefixToModuleIdentifier;
+import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToPrefixToModuleCtx;
 import org.opendaylight.yangtools.yang.parser.spi.source.ModuleNamespaceForBelongsTo;
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.BelongsEffectiveToStatementImpl;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.BelongsToEffectiveStatementImpl;
 
 public class BelongsToStatementImpl extends AbstractDeclaredStatement<String>
         implements BelongsToStatement {
     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR =
-            SubstatementValidator.builder(Rfc6020Mapping.BELONGS_TO).add(Rfc6020Mapping.PREFIX, 1, 1).build();
+            SubstatementValidator.builder(YangStmtMapping.BELONGS_TO).addMandatory(YangStmtMapping.PREFIX).build();
 
     protected BelongsToStatementImpl(final StmtContext<String, BelongsToStatement, ?> context) {
         super(context);
@@ -44,7 +47,7 @@ public class BelongsToStatementImpl extends AbstractDeclaredStatement<String>
             AbstractStatementSupport<String, BelongsToStatement, EffectiveStatement<String, BelongsToStatement>> {
 
         public Definition() {
-            super(Rfc6020Mapping.BELONGS_TO);
+            super(YangStmtMapping.BELONGS_TO);
         }
 
         @Override
@@ -61,28 +64,34 @@ public class BelongsToStatementImpl extends AbstractDeclaredStatement<String>
         @Override
         public EffectiveStatement<String, BelongsToStatement> createEffective(
                 final StmtContext<String, BelongsToStatement, EffectiveStatement<String, BelongsToStatement>> ctx) {
-            return new BelongsEffectiveToStatementImpl(ctx);
+            return new BelongsToEffectiveStatementImpl(ctx);
         }
 
         @Override
-        public void onLinkageDeclared(
-                final StmtContext.Mutable<String, BelongsToStatement, EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
+        public void onPreLinkageDeclared(final StmtContext.Mutable<String, BelongsToStatement,
+                EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
+            belongsToCtx.addRequiredSource(getSourceIdentifier(belongsToCtx));
+        }
+
+        @Override
+        public void onLinkageDeclared(final Mutable<String, BelongsToStatement,
+                EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
             ModelActionBuilder belongsToAction = belongsToCtx.newInferenceAction(ModelProcessingPhase.SOURCE_LINKAGE);
 
-            final ModuleIdentifier belongsToModuleIdentifier = getModuleIdentifier(belongsToCtx);
-            final ModelActionBuilder.Prerequisite<StmtContext<?, ?, ?>> belongsToPrereq = belongsToAction.requiresCtx(
-                belongsToCtx, ModuleNamespaceForBelongsTo.class, belongsToModuleIdentifier.getName(),
+            final SourceIdentifier belongsToSourceIdentifier = getSourceIdentifier(belongsToCtx);
+            final Prerequisite<StmtContext<?, ?, ?>> belongsToPrereq = belongsToAction.requiresCtx(belongsToCtx,
+                ModuleNamespaceForBelongsTo.class, belongsToCtx.getStatementArgument(),
                 ModelProcessingPhase.SOURCE_LINKAGE);
 
             belongsToAction.apply(new InferenceAction() {
                 @Override
-                public void apply() {
-                    StmtContext<?, ?, ?> belongsToModuleCtx = belongsToPrereq.get();
+                public void apply(final InferenceContext ctx) {
+                    StmtContext<?, ?, ?> belongsToModuleCtx = belongsToPrereq.resolve(ctx);
 
-                    belongsToCtx.addToNs(BelongsToModuleContext.class, belongsToModuleIdentifier, belongsToModuleCtx);
-                    belongsToCtx.addToNs(BelongsToPrefixToModuleIdentifier.class,
-                        StmtContextUtils.findFirstDeclaredSubstatement(belongsToCtx, PrefixStatement.class)
-                        .getStatementArgument(), belongsToModuleIdentifier);
+                    belongsToCtx.addToNs(BelongsToModuleContext.class, belongsToSourceIdentifier, belongsToModuleCtx);
+                    belongsToCtx.addToNs(BelongsToPrefixToModuleCtx.class,
+                        findFirstDeclaredSubstatement(belongsToCtx, PrefixStatement.class).getStatementArgument(),
+                        belongsToModuleCtx);
                 }
 
                 @Override
@@ -95,29 +104,26 @@ public class BelongsToStatementImpl extends AbstractDeclaredStatement<String>
             });
         }
 
-        private static ModuleIdentifier getModuleIdentifier(
-                final StmtContext.Mutable<String, BelongsToStatement, EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
-            String moduleName = belongsToCtx.getStatementArgument();
-            return new ModuleIdentifierImpl(moduleName, Optional.absent(),
-                Optional.of(SimpleDateFormatUtil.DEFAULT_BELONGS_TO_DATE));
+        private static SourceIdentifier getSourceIdentifier(final StmtContext<String, BelongsToStatement,
+                EffectiveStatement<String, BelongsToStatement>> belongsToCtx) {
+            return RevisionSourceIdentifier.create(belongsToCtx.getStatementArgument());
         }
 
         @Override
-        public void onFullDefinitionDeclared(final StmtContext.Mutable<String, BelongsToStatement,
-                EffectiveStatement<String, BelongsToStatement>> stmt) {
-            super.onFullDefinitionDeclared(stmt);
-            SUBSTATEMENT_VALIDATOR.validate(stmt);
+        protected SubstatementValidator getSubstatementValidator() {
+            return SUBSTATEMENT_VALIDATOR;
         }
     }
 
+    @Nonnull
     @Override
     public String getModule() {
         return argument();
     }
 
+    @Nonnull
     @Override
     public PrefixStatement getPrefix() {
         return firstDeclared(PrefixStatement.class);
     }
-
 }