CopyHistory and yangVersion merge
[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / deviate / AbstractDeviateStatementSupport.java
index a809ad5a6e256c5b5f2b823b55ce5fd299e2a1e3..b16661d6b3d4193ea9ebddd84c7aae03e9364040 100644 (file)
@@ -28,10 +28,11 @@ import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;
 import org.opendaylight.yangtools.yang.model.api.stmt.DeviateEffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.DeviateStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
-import org.opendaylight.yangtools.yang.parser.rfc7950.namespace.ChildSchemaNodeNamespace;
 import org.opendaylight.yangtools.yang.parser.rfc7950.reactor.YangValidationBundles;
 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseStatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.SchemaTreeNamespace;
 import org.opendaylight.yangtools.yang.parser.spi.meta.CopyType;
+import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
 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;
@@ -104,18 +105,18 @@ abstract class AbstractDeviateStatementSupport
 
     @Override
     public final DeviateKind parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
-        return SourceException.throwIfNull(KEYWORD_TO_DEVIATE_MAP.get(value),
-            ctx.getStatementSourceReference(), "String '%s' is not valid deviate argument", value);
+        return SourceException.throwIfNull(KEYWORD_TO_DEVIATE_MAP.get(value), ctx.sourceReference(),
+            "String '%s' is not valid deviate argument", value);
     }
 
     @Override
     public final void onFullDefinitionDeclared(
             final Mutable<DeviateKind, DeviateStatement, DeviateEffectiveStatement> deviateStmtCtx) {
-        final DeviateKind deviateKind = deviateStmtCtx.getStatementArgument();
+        final DeviateKind deviateKind = deviateStmtCtx.argument();
         getSubstatementValidatorForDeviate(deviateKind).validate(deviateStmtCtx);
 
         final SchemaNodeIdentifier deviationTarget =
-                (SchemaNodeIdentifier) deviateStmtCtx.coerceParentContext().getStatementArgument();
+                (SchemaNodeIdentifier) deviateStmtCtx.coerceParentContext().argument();
 
         if (!isDeviationSupported(deviateStmtCtx, deviationTarget)) {
             return;
@@ -130,7 +131,7 @@ abstract class AbstractDeviateStatementSupport
 
         final Prerequisite<Mutable<?, ?, EffectiveStatement<?, ?>>> targetCtxPrerequisite =
                 deviateAction.mutatesEffectiveCtxPath(deviateStmtCtx.getRoot(),
-                    ChildSchemaNodeNamespace.class, deviationTarget.getNodeIdentifiers());
+                    SchemaTreeNamespace.class, deviationTarget.getNodeIdentifiers());
 
         deviateAction.apply(new InferenceAction() {
             @Override
@@ -161,7 +162,7 @@ abstract class AbstractDeviateStatementSupport
 
             @Override
             public void prerequisiteFailed(final Collection<? extends Prerequisite<?>> failed) {
-                throw new InferenceException(deviateStmtCtx.coerceParentContext().getStatementSourceReference(),
+                throw new InferenceException(deviateStmtCtx.coerceParentContext().sourceReference(),
                     "Deviation target '%s' not found.", deviationTarget);
             }
         });
@@ -190,7 +191,7 @@ abstract class AbstractDeviateStatementSupport
     @Override
     protected final DeviateStatement createDeclared(final StmtContext<DeviateKind, DeviateStatement, ?> ctx,
             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
-        return new DeviateStatementImpl(ctx, substatements);
+        return new DeviateStatementImpl(ctx.getRawArgument(), ctx.getArgument(), substatements);
     }
 
     @Override
@@ -200,18 +201,9 @@ abstract class AbstractDeviateStatementSupport
     }
 
     @Override
-    protected final DeviateEffectiveStatement createEffective(
-            final StmtContext<DeviateKind, DeviateStatement, DeviateEffectiveStatement> ctx,
-            final DeviateStatement declared, final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
-        return new DeviateEffectiveStatementImpl(declared, substatements);
-    }
-
-    @Override
-    protected final DeviateEffectiveStatement createEmptyEffective(
-            final StmtContext<DeviateKind, DeviateStatement, DeviateEffectiveStatement> ctx,
-            final DeviateStatement declared) {
-        // This is exceedingly unlikely, just reuse the implementation
-        return createEffective(ctx, declared, ImmutableList.of());
+    protected DeviateEffectiveStatement createEffective(final Current<DeviateKind, DeviateStatement> stmt,
+            final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+        return new DeviateEffectiveStatementImpl(stmt.declared(), substatements);
     }
 
     protected SubstatementValidator getSubstatementValidatorForDeviate(final DeviateKind deviateKind) {
@@ -264,15 +256,15 @@ abstract class AbstractDeviateStatementSupport
     private static void addStatement(final Mutable<?, ?, ?> stmtCtxToBeAdded,
             final StatementContextBase<?, ?, ?> targetCtx) {
         if (!StmtContextUtils.isUnknownStatement(stmtCtxToBeAdded)) {
-            final StatementDefinition stmtToBeAdded = stmtCtxToBeAdded.getPublicDefinition();
+            final StatementDefinition stmtToBeAdded = stmtCtxToBeAdded.publicDefinition();
             if (SINGLETON_STATEMENTS.contains(stmtToBeAdded) || YangStmtMapping.DEFAULT.equals(stmtToBeAdded)
-                    && YangStmtMapping.LEAF.equals(targetCtx.getPublicDefinition())) {
+                    && YangStmtMapping.LEAF.equals(targetCtx.publicDefinition())) {
                 for (final StmtContext<?, ?, ?> targetCtxSubstatement : targetCtx.allSubstatements()) {
-                    InferenceException.throwIf(stmtToBeAdded.equals(targetCtxSubstatement.getPublicDefinition()),
-                        stmtCtxToBeAdded.getStatementSourceReference(),
+                    InferenceException.throwIf(stmtToBeAdded.equals(targetCtxSubstatement.publicDefinition()),
+                        stmtCtxToBeAdded.sourceReference(),
                         "Deviation cannot add substatement %s to target node %s because it is already defined "
                         + "in target and can appear only once.",
-                        stmtToBeAdded.getStatementName(), targetCtx.getStatementArgument());
+                        stmtToBeAdded.getStatementName(), targetCtx.argument());
                 }
             }
         }
@@ -292,18 +284,18 @@ abstract class AbstractDeviateStatementSupport
 
     private static void replaceStatement(final Mutable<?, ?, ?> stmtCtxToBeReplaced,
             final StatementContextBase<?, ?, ?> targetCtx) {
-        final StatementDefinition stmtToBeReplaced = stmtCtxToBeReplaced.getPublicDefinition();
+        final StatementDefinition stmtToBeReplaced = stmtCtxToBeReplaced.publicDefinition();
 
         if (YangStmtMapping.DEFAULT.equals(stmtToBeReplaced)
-                && YangStmtMapping.LEAF_LIST.equals(targetCtx.getPublicDefinition())) {
+                && YangStmtMapping.LEAF_LIST.equals(targetCtx.publicDefinition())) {
             LOG.error("Deviation cannot replace substatement {} in target leaf-list {} because a leaf-list can "
                     + "have multiple default statements. At line: {}", stmtToBeReplaced.getStatementName(),
-                    targetCtx.getStatementArgument(), stmtCtxToBeReplaced.getStatementSourceReference());
+                    targetCtx.argument(), stmtCtxToBeReplaced.sourceReference());
             return;
         }
 
         for (final StmtContext<?, ?, ?> targetCtxSubstatement : targetCtx.effectiveSubstatements()) {
-            if (stmtToBeReplaced.equals(targetCtxSubstatement.getPublicDefinition())) {
+            if (stmtToBeReplaced.equals(targetCtxSubstatement.publicDefinition())) {
                 targetCtx.removeStatementFromEffectiveSubstatements(stmtToBeReplaced);
                 copyStatement(stmtCtxToBeReplaced, targetCtx);
                 return;
@@ -311,7 +303,7 @@ abstract class AbstractDeviateStatementSupport
         }
 
         for (final Mutable<?, ?, ?> targetCtxSubstatement : targetCtx.mutableDeclaredSubstatements()) {
-            if (stmtToBeReplaced.equals(targetCtxSubstatement.getPublicDefinition())) {
+            if (stmtToBeReplaced.equals(targetCtxSubstatement.publicDefinition())) {
                 targetCtxSubstatement.setIsSupportedToBuildEffective(false);
                 copyStatement(stmtCtxToBeReplaced, targetCtx);
                 return;
@@ -326,9 +318,9 @@ abstract class AbstractDeviateStatementSupport
             return;
         }
 
-        throw new InferenceException(stmtCtxToBeReplaced.getStatementSourceReference(), "Deviation cannot replace "
+        throw new InferenceException(stmtCtxToBeReplaced.sourceReference(), "Deviation cannot replace "
                 + "substatement %s in target node %s because it does not exist in target node.",
-                stmtToBeReplaced.getStatementName(), targetCtx.getStatementArgument());
+                stmtToBeReplaced.getStatementName(), targetCtx.argument());
     }
 
     @SuppressFBWarnings(value = "UPM_UNCALLED_PRIVATE_METHOD",
@@ -343,20 +335,20 @@ abstract class AbstractDeviateStatementSupport
 
     private static void deleteStatement(final StmtContext<?, ?, ?> stmtCtxToBeDeleted,
             final StatementContextBase<?, ?, ?> targetCtx) {
-        final StatementDefinition stmtToBeDeleted = stmtCtxToBeDeleted.getPublicDefinition();
-        final String stmtArgument = stmtCtxToBeDeleted.rawStatementArgument();
+        final StatementDefinition stmtToBeDeleted = stmtCtxToBeDeleted.publicDefinition();
+        final String stmtArgument = stmtCtxToBeDeleted.rawArgument();
 
         for (final Mutable<?, ?, ?> targetCtxSubstatement : targetCtx.mutableEffectiveSubstatements()) {
-            if (statementsAreEqual(stmtToBeDeleted, stmtArgument, targetCtxSubstatement.getPublicDefinition(),
-                    targetCtxSubstatement.rawStatementArgument())) {
+            if (statementsAreEqual(stmtToBeDeleted, stmtArgument, targetCtxSubstatement.publicDefinition(),
+                    targetCtxSubstatement.rawArgument())) {
                 targetCtx.removeStatementFromEffectiveSubstatements(stmtToBeDeleted, stmtArgument);
                 return;
             }
         }
 
         for (final Mutable<?, ?, ?> targetCtxSubstatement : targetCtx.mutableDeclaredSubstatements()) {
-            if (statementsAreEqual(stmtToBeDeleted, stmtArgument, targetCtxSubstatement.getPublicDefinition(),
-                    targetCtxSubstatement.rawStatementArgument())) {
+            if (statementsAreEqual(stmtToBeDeleted, stmtArgument, targetCtxSubstatement.publicDefinition(),
+                    targetCtxSubstatement.rawArgument())) {
                 targetCtxSubstatement.setIsSupportedToBuildEffective(false);
                 return;
             }
@@ -364,7 +356,7 @@ abstract class AbstractDeviateStatementSupport
 
         LOG.error("Deviation cannot delete substatement {} with argument '{}' in target node {} because it does "
                 + "not exist in the target node. At line: {}", stmtToBeDeleted.getStatementName(), stmtArgument,
-                targetCtx.getStatementArgument(), stmtCtxToBeDeleted.getStatementSourceReference());
+                targetCtx.argument(), stmtCtxToBeDeleted.sourceReference());
     }
 
     private static void copyStatement(final Mutable<?, ?, ?> stmtCtxToBeCopied,
@@ -372,7 +364,7 @@ abstract class AbstractDeviateStatementSupport
         // we need to make a copy of the statement context only if it is an unknown statement, otherwise
         // we can reuse the original statement context
         if (!StmtContextUtils.isUnknownStatement(stmtCtxToBeCopied)) {
-            targetCtx.addEffectiveSubstatement(stmtCtxToBeCopied);
+            targetCtx.addEffectiveSubstatement(stmtCtxToBeCopied.replicaAsChildOf(targetCtx));
         } else {
             targetCtx.addEffectiveSubstatement(targetCtx.childCopyOf(stmtCtxToBeCopied, CopyType.ORIGINAL));
         }
@@ -386,24 +378,24 @@ abstract class AbstractDeviateStatementSupport
     private static void validateDeviationTarget(final StmtContext<?, ?, ?> deviateSubStmtCtx,
             final StmtContext<?, ?, ?> targetCtx) {
         InferenceException.throwIf(!isSupportedDeviationTarget(deviateSubStmtCtx, targetCtx,
-                targetCtx.getRootVersion()), deviateSubStmtCtx.getStatementSourceReference(),
-                "%s is not a valid deviation target for substatement %s.",
-                targetCtx.getStatementArgument(), deviateSubStmtCtx.getPublicDefinition().getStatementName());
+            targetCtx.yangVersion()), deviateSubStmtCtx.sourceReference(),
+            "%s is not a valid deviation target for substatement %s.", targetCtx.argument(),
+            deviateSubStmtCtx.publicDefinition().getStatementName());
     }
 
     private static boolean isSupportedDeviationTarget(final StmtContext<?, ?, ?> deviateSubstatementCtx,
             final StmtContext<?, ?, ?> deviateTargetCtx, final YangVersion yangVersion) {
         Set<StatementDefinition> supportedDeviationTargets =
-                YangValidationBundles.SUPPORTED_DEVIATION_TARGETS.get(deviateTargetCtx.getRootVersion(),
-                        deviateSubstatementCtx.getPublicDefinition());
+                YangValidationBundles.SUPPORTED_DEVIATION_TARGETS.get(yangVersion,
+                        deviateSubstatementCtx.publicDefinition());
 
         if (supportedDeviationTargets == null) {
             supportedDeviationTargets = YangValidationBundles.SUPPORTED_DEVIATION_TARGETS.get(YangVersion.VERSION_1,
-                    deviateSubstatementCtx.getPublicDefinition());
+                    deviateSubstatementCtx.publicDefinition());
         }
 
         // if supportedDeviationTargets is null, it means that the deviate substatement is an unknown statement
         return supportedDeviationTargets == null || supportedDeviationTargets.contains(
-                deviateTargetCtx.getPublicDefinition());
+                deviateTargetCtx.publicDefinition());
     }
 }