BUG-4688: switch revision imports to queries

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/RpcStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/RpcStatementImpl.java
index 8e15f7f3a569a805fdbf3d5f0484c38513bd8ad1..53c55195b3807583cfb50095cd7a0286f7ce0c69 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/RpcStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/RpcStatementImpl.java
@@ -11,7 +11,7 @@ import java.util.Collection;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
+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.DescriptionStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
@@ -22,25 +22,29 @@ import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.RpcStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.StatusStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.TypedefStatement;
-import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
 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.AbstractQNameStatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
 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.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
+import org.opendaylight.yangtools.yang.parser.spi.source.ImplicitSubstatement;
+import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase;
+import org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementDefinitionContext;
 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.RpcEffectiveStatementImpl;
 
-public class RpcStatementImpl extends AbstractDeclaredStatement<QName>
-        implements RpcStatement {
-    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
+public class RpcStatementImpl extends AbstractDeclaredStatement<QName> implements RpcStatement {
+    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
             .RPC)
-            .addOptional(Rfc6020Mapping.DESCRIPTION)
-            .addAny(Rfc6020Mapping.GROUPING)
-            .addAny(Rfc6020Mapping.IF_FEATURE)
-            .addOptional(Rfc6020Mapping.INPUT)
-            .addOptional(Rfc6020Mapping.OUTPUT)
-            .addOptional(Rfc6020Mapping.REFERENCE)
-            .addOptional(Rfc6020Mapping.STATUS)
-            .addAny(Rfc6020Mapping.TYPEDEF)
+            .addOptional(YangStmtMapping.DESCRIPTION)
+            .addAny(YangStmtMapping.GROUPING)
+            .addAny(YangStmtMapping.IF_FEATURE)
+            .addOptional(YangStmtMapping.INPUT)
+            .addOptional(YangStmtMapping.OUTPUT)
+            .addOptional(YangStmtMapping.REFERENCE)
+            .addOptional(YangStmtMapping.STATUS)
+            .addAny(YangStmtMapping.TYPEDEF)
             .build();
 
     protected RpcStatementImpl(final StmtContext<QName, RpcStatement, ?> context) {
@@ -48,16 +52,18 @@ public class RpcStatementImpl extends AbstractDeclaredStatement<QName>
     }
 
     public static class Definition
-            extends
-            AbstractStatementSupport<QName, RpcStatement, EffectiveStatement<QName, RpcStatement>> {
+            extends AbstractQNameStatementSupport<RpcStatement, EffectiveStatement<QName, RpcStatement>> {
+        // TODO: share instances
+        private static final StatementSupport<?, ?, ?> IMPLICIT_INPUT = new InputStatementImpl.Definition();
+        private static final StatementSupport<?, ?, ?> IMPLICIT_OUTPUT = new OutputStatementImpl.Definition();
 
         public Definition() {
-            super(Rfc6020Mapping.RPC);
+            super(YangStmtMapping.RPC);
         }
 
         @Override
         public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
-            return Utils.qNameFromArgument(ctx, value);
+            return StmtContextUtils.qnameFromArgument(ctx, value);
         }
 
         @Override
@@ -78,9 +84,38 @@ public class RpcStatementImpl extends AbstractDeclaredStatement<QName>
         }
 
         @Override
-        public void onFullDefinitionDeclared(final Mutable<QName, RpcStatement, EffectiveStatement<QName, RpcStatement>> stmt) {
+        public void onFullDefinitionDeclared(
+                final Mutable<QName, RpcStatement, EffectiveStatement<QName, RpcStatement>> stmt) {
             super.onFullDefinitionDeclared(stmt);
-            SUBSTATEMENT_VALIDATOR.validate(stmt);
+
+            if (StmtContextUtils.findFirstDeclaredSubstatement(stmt, InputStatement.class) == null) {
+                addImplicitStatement((StatementContextBase<?, ?, ?>) stmt, implictInput());
+            }
+
+            if (StmtContextUtils.findFirstDeclaredSubstatement(stmt, OutputStatement.class) == null) {
+                addImplicitStatement((StatementContextBase<?, ?, ?>) stmt, implictOutput());
+            }
+        }
+
+        @Override
+        protected SubstatementValidator getSubstatementValidator() {
+            return SUBSTATEMENT_VALIDATOR;
+        }
+
+        protected StatementSupport<?, ?, ?> implictInput() {
+            return IMPLICIT_INPUT;
+        }
+
+        protected StatementSupport<?, ?, ?> implictOutput() {
+            return IMPLICIT_OUTPUT;
+        }
+
+        private static void addImplicitStatement(final StatementContextBase<?, ?, ?> parent,
+                final StatementSupport<?, ?, ?> statementToAdd) {
+            final StatementDefinitionContext<?, ?, ?> stmtDefCtx = new StatementDefinitionContext<>(statementToAdd);
+
+            parent.createSubstatement(parent.declaredSubstatements().size(), stmtDefCtx,
+                ImplicitSubstatement.of(parent.getStatementSourceReference()), null);
         }
     }