Add BaseSchemaTreeStatementSupport.parseArgumentValue()

[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / list / AbstractListStatementSupport.java

diff --git a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/list/AbstractListStatementSupport.java b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/list/AbstractListStatementSupport.java
index 8d3d913f7efaeb4ed67cd0a28db43e554bf8d0c5..a3532cd6bb2caaea67b96b90cfe67142f727be3f 100644 (file)
--- a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/list/AbstractListStatementSupport.java
+++ b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/list/AbstractListStatementSupport.java
@@ -26,24 +26,25 @@ import org.opendaylight.yangtools.yang.model.api.Status;
 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;
 import org.opendaylight.yangtools.yang.model.api.stmt.KeyEffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.ListEffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.ListStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.OrderedByEffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.OrderedByStatement.Ordering;
 import org.opendaylight.yangtools.yang.model.api.stmt.StatusEffectiveStatement;
-import org.opendaylight.yangtools.yang.parser.rfc7950.namespace.ChildSchemaNodeNamespace;
-import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseQNameStatementSupport;
+import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseSchemaTreeStatementSupport;
 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.EffectiveStatementWithFlags.FlagsBuilder;
 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStmtUtils;
 import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-abstract class AbstractListStatementSupport extends BaseQNameStatementSupport<ListStatement, ListEffectiveStatement> {
+abstract class AbstractListStatementSupport extends
+        BaseSchemaTreeStatementSupport<ListStatement, ListEffectiveStatement> {
+
     private static final Logger LOG = LoggerFactory.getLogger(AbstractListStatementSupport.class);
     private static final ImmutableSet<YangStmtMapping> UNINSTANTIATED_DATATREE_STATEMENTS = ImmutableSet.of(
         YangStmtMapping.GROUPING, YangStmtMapping.NOTIFICATION, YangStmtMapping.INPUT, YangStmtMapping.OUTPUT);
@@ -52,16 +53,6 @@ abstract class AbstractListStatementSupport extends BaseQNameStatementSupport<Li
         super(YangStmtMapping.LIST);
     }
 
-    @Override
-    public final QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
-        return StmtContextUtils.parseIdentifier(ctx, value);
-    }
-
-    @Override
-    public final void onStatementAdded(final Mutable<QName, ListStatement, ListEffectiveStatement> stmt) {
-        stmt.coerceParentContext().addToNs(ChildSchemaNodeNamespace.class, stmt.coerceStatementArgument(), stmt);
-    }
-
     @Override
     protected final ListStatement createDeclared(final StmtContext<QName, ListStatement, ?> ctx,
             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
@@ -139,10 +130,24 @@ abstract class AbstractListStatementSupport extends BaseQNameStatementSupport<Li
     }
 
     private static boolean isInstantied(final StmtContext<?, ?, ?> ctx) {
-        for (StmtContext<?, ?, ?> parent = ctx.getParentContext(); parent != null; parent = parent.getParentContext()) {
-            if (UNINSTANTIATED_DATATREE_STATEMENTS.contains(parent.getPublicDefinition())) {
+        StmtContext<?, ?, ?> parent = ctx.getParentContext();
+        while (parent != null) {
+            final StatementDefinition parentDef = parent.getPublicDefinition();
+            if (UNINSTANTIATED_DATATREE_STATEMENTS.contains(parentDef)) {
                 return false;
             }
+
+            final StmtContext<?, ?, ?> grandParent = parent.getParentContext();
+            if (YangStmtMapping.AUGMENT == parentDef && grandParent != null) {
+                // If this is an augment statement and its parent is either a 'module' or 'submodule' statement, we are
+                // dealing with an uninstantiated context.
+                final StatementDefinition grandParentDef = grandParent.getPublicDefinition();
+                if (YangStmtMapping.MODULE == grandParentDef || YangStmtMapping.SUBMODULE == grandParentDef) {
+                    return false;
+                }
+            }
+
+            parent = grandParent;
         }
         return true;
     }