All StatementSupports must support DeclarationReference

[yangtools.git] / yang / rfc6536-parser-support / src / main / java / org / opendaylight / yangtools / rfc6536 / parser / DefaultDenyWriteStatementSupport.java

diff --git a/yang/rfc6536-parser-support/src/main/java/org/opendaylight/yangtools/rfc6536/parser/DefaultDenyWriteStatementSupport.java b/yang/rfc6536-parser-support/src/main/java/org/opendaylight/yangtools/rfc6536/parser/DefaultDenyWriteStatementSupport.java
index 7cbab51d123407622a5a4e3d92e4a5524aac220e..143ded2ff32324c396c8e4a4a942058c7a6e2c6b 100644 (file)
--- a/yang/rfc6536-parser-support/src/main/java/org/opendaylight/yangtools/rfc6536/parser/DefaultDenyWriteStatementSupport.java
+++ b/yang/rfc6536-parser-support/src/main/java/org/opendaylight/yangtools/rfc6536/parser/DefaultDenyWriteStatementSupport.java
@@ -8,93 +8,49 @@
 package org.opendaylight.yangtools.rfc6536.parser;
 
 import com.google.common.collect.ImmutableList;
-import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.yangtools.rfc6536.model.api.DefaultDenyWriteEffectiveStatement;
-import org.opendaylight.yangtools.rfc6536.model.api.DefaultDenyWriteSchemaNode;
 import org.opendaylight.yangtools.rfc6536.model.api.DefaultDenyWriteStatement;
 import org.opendaylight.yangtools.rfc6536.model.api.NACMStatements;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.opendaylight.yangtools.yang.common.Empty;
+import org.opendaylight.yangtools.yang.model.api.meta.DeclarationReference;
 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.parser.rfc7950.stmt.AbstractDeclaredStatement.WithoutArgument.WithSubstatements;
-import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseVoidStatementSupport;
-import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.UnknownEffectiveStatementBase;
+import org.opendaylight.yangtools.yang.parser.api.YangParserConfiguration;
+import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractEmptyStatementSupport;
 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
 
 public final class DefaultDenyWriteStatementSupport
-        extends BaseVoidStatementSupport<DefaultDenyWriteStatement, DefaultDenyWriteEffectiveStatement> {
-    private static final class Declared extends WithSubstatements implements DefaultDenyWriteStatement {
-        static final @NonNull Declared EMPTY = new Declared(ImmutableList.of());
+        extends AbstractEmptyStatementSupport<DefaultDenyWriteStatement, DefaultDenyWriteEffectiveStatement> {
+    private static final SubstatementValidator VALIDATOR =
+        SubstatementValidator.builder(NACMStatements.DEFAULT_DENY_WRITE).build();
 
-        Declared(final ImmutableList<? extends DeclaredStatement<?>> substatements) {
-            super(substatements);
-        }
-    }
-
-    private static final class Effective extends UnknownEffectiveStatementBase<Void, DefaultDenyWriteStatement>
-            implements DefaultDenyWriteEffectiveStatement, DefaultDenyWriteSchemaNode {
-        private final @NonNull SchemaPath path;
-
-        Effective(final Current<Void, DefaultDenyWriteStatement> stmt,
-                final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
-            super(stmt, substatements);
-            path = stmt.getEffectiveParent().getSchemaPath().createChild(stmt.publicDefinition().getStatementName());
-        }
-
-        @Override
-        public QName getQName() {
-            return path.getLastComponent();
-        }
-
-        @Override
-        @Deprecated
-        public SchemaPath getPath() {
-            return path;
-        }
-
-        @Override
-        public DefaultDenyWriteEffectiveStatement asEffectiveStatement() {
-            return this;
-        }
-    }
-
-    private static final DefaultDenyWriteStatementSupport INSTANCE =
-            new DefaultDenyWriteStatementSupport(NACMStatements.DEFAULT_DENY_WRITE);
-
-    private final SubstatementValidator validator;
-
-    DefaultDenyWriteStatementSupport(final StatementDefinition definition) {
-        super(definition);
-        this.validator = SubstatementValidator.builder(definition).build();
-    }
-
-    public static DefaultDenyWriteStatementSupport getInstance() {
-        return INSTANCE;
+    public DefaultDenyWriteStatementSupport(final YangParserConfiguration config) {
+        super(NACMStatements.DEFAULT_DENY_WRITE, StatementPolicy.contextIndependent(), config);
     }
 
     @Override
     protected SubstatementValidator getSubstatementValidator() {
-        return validator;
+        return VALIDATOR;
     }
 
     @Override
-    protected DefaultDenyWriteStatement createDeclared(final StmtContext<Void, DefaultDenyWriteStatement, ?> ctx,
+    protected DefaultDenyWriteStatement createDeclared(final StmtContext<Empty, DefaultDenyWriteStatement, ?> ctx,
             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
-        return new Declared(substatements);
+        return substatements.isEmpty() ? DefaultDenyWriteStatementImpl.EMPTY
+            : new DefaultDenyWriteStatementImpl(substatements);
     }
 
     @Override
-    protected DefaultDenyWriteStatement createEmptyDeclared(final StmtContext<Void, DefaultDenyWriteStatement, ?> ctx) {
-        return Declared.EMPTY;
+    protected DefaultDenyWriteStatement attachDeclarationReference(final DefaultDenyWriteStatement stmt,
+            final DeclarationReference reference) {
+        return new RefDefaultDenyWriteStatement(stmt, reference);
     }
 
     @Override
-    protected DefaultDenyWriteEffectiveStatement createEffective(final Current<Void, DefaultDenyWriteStatement> stmt,
+    protected DefaultDenyWriteEffectiveStatement createEffective(final Current<Empty, DefaultDenyWriteStatement> stmt,
             final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
-        return new Effective(stmt, substatements);
+        return new DefaultDenyWriteEffectiveStatementImpl(stmt, substatements);
     }
 }