BUG-7052: introduce YangStatementStreamSource

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/LengthStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/LengthStatementImpl.java
index 0df10da9592f32c9e6f911b85c1b128cc8487ed2..cdf05f697d2b1ab2530842ab5703cce15bce7f86 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/LengthStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/LengthStatementImpl.java
@@ -8,7 +8,8 @@
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
 
 import java.util.List;
-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.DescriptionStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.ErrorAppTagStatement;
@@ -20,19 +21,18 @@ 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.StmtContext;
-import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.type.LengthEffectiveStatementImpl;
 
 public class LengthStatementImpl extends AbstractDeclaredStatement<List<LengthConstraint>> implements LengthStatement {
-    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
+    private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
             .LENGTH)
-            .add(Rfc6020Mapping.DESCRIPTION, 0, 1)
-            .add(Rfc6020Mapping.ERROR_APP_TAG, 0, 1)
-            .add(Rfc6020Mapping.ERROR_MESSAGE, 0, 1)
-            .add(Rfc6020Mapping.REFERENCE, 0, 1)
+            .addOptional(YangStmtMapping.DESCRIPTION)
+            .addOptional(YangStmtMapping.ERROR_APP_TAG)
+            .addOptional(YangStmtMapping.ERROR_MESSAGE)
+            .addOptional(YangStmtMapping.REFERENCE)
             .build();
 
-    protected LengthStatementImpl(StmtContext<List<LengthConstraint>, LengthStatement, ?> context) {
+    protected LengthStatementImpl(final StmtContext<List<LengthConstraint>, LengthStatement, ?> context) {
         super(context);
     }
 
@@ -40,31 +40,29 @@ public class LengthStatementImpl extends AbstractDeclaredStatement<List<LengthCo
             EffectiveStatement<List<LengthConstraint>, LengthStatement>> {
 
         public Definition() {
-            super(Rfc6020Mapping.LENGTH);
+            super(YangStmtMapping.LENGTH);
         }
 
         @Override
-        public List<LengthConstraint> parseArgumentValue(StmtContext<?, ?, ?> ctx, String value) {
+        public List<LengthConstraint> parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
             return TypeUtils.parseLengthListFromString(ctx, value);
         }
 
         @Override
-        public LengthStatement createDeclared(StmtContext<List<LengthConstraint>, LengthStatement, ?> ctx) {
+        public LengthStatement createDeclared(final StmtContext<List<LengthConstraint>, LengthStatement, ?> ctx) {
             return new LengthStatementImpl(ctx);
         }
 
         @Override
         public EffectiveStatement<List<LengthConstraint>, LengthStatement> createEffective(
-                StmtContext<List<LengthConstraint>, LengthStatement, EffectiveStatement<List<LengthConstraint>,
+                final StmtContext<List<LengthConstraint>, LengthStatement, EffectiveStatement<List<LengthConstraint>,
                         LengthStatement>> ctx) {
             return new LengthEffectiveStatementImpl(ctx);
         }
 
         @Override
-        public void onFullDefinitionDeclared(StmtContext.Mutable<List<LengthConstraint>,
-                LengthStatement, EffectiveStatement<List<LengthConstraint>, LengthStatement>> stmt) throws SourceException {
-            super.onFullDefinitionDeclared(stmt);
-            SUBSTATEMENT_VALIDATOR.validate(stmt);
+        protected SubstatementValidator getSubstatementValidator() {
+            return SUBSTATEMENT_VALIDATOR;
         }
     }
 
@@ -88,8 +86,9 @@ public class LengthStatementImpl extends AbstractDeclaredStatement<List<LengthCo
         return firstDeclared(ReferenceStatement.class);
     }
 
+    @Nonnull
     @Override
     public List<LengthConstraint> getValue() {
         return argument();
     }
-}
\ No newline at end of file
+}