Add YangError.getErrorTag()

[yangtools.git] / yang / yang-data-impl / src / main / java / org / opendaylight / yangtools / yang / data / impl / schema / tree / ValueNodeModificationStrategy.java

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/ValueNodeModificationStrategy.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/ValueNodeModificationStrategy.java
index a204d6eb464ac764dbb9eaa2714e8bebc5b06e80..0251d535ba3d4090f1eed4e4b02aaf8f960d811a 100644 (file)
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/ValueNodeModificationStrategy.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/ValueNodeModificationStrategy.java
@@ -10,11 +10,11 @@ package org.opendaylight.yangtools.yang.data.impl.schema.tree;
 import static com.google.common.base.Preconditions.checkArgument;
 import static java.util.Objects.requireNonNull;
 
+import com.google.common.base.MoreObjects.ToStringHelper;
 import java.util.Optional;
 import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.api.schema.ValueNode;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.IncorrectDataStructureException;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.ModificationType;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.TreeNode;
@@ -22,11 +22,12 @@ import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.TreeNodeFactory;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.Version;
 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
 
-final class ValueNodeModificationStrategy<T extends DataSchemaNode> extends SchemaAwareApplyOperation<T> {
-    private final Class<? extends ValueNode> nodeClass;
+final class ValueNodeModificationStrategy<T extends DataSchemaNode, V extends NormalizedNode<?, ?>>
+        extends SchemaAwareApplyOperation<T> {
+    private final @NonNull Class<V> nodeClass;
     private final @NonNull T schema;
 
-    ValueNodeModificationStrategy(final Class<? extends ValueNode> nodeClass, final T schema) {
+    ValueNodeModificationStrategy(final Class<V> nodeClass, final T schema) {
         this.nodeClass = requireNonNull(nodeClass);
         this.schema = requireNonNull(schema);
     }
@@ -38,8 +39,7 @@ final class ValueNodeModificationStrategy<T extends DataSchemaNode> extends Sche
 
     @Override
     public Optional<ModificationApplyOperation> getChild(final PathArgument child) {
-        throw new UnsupportedOperationException("Node " + schema.getPath()
-                + " is leaf type node. Child nodes not allowed");
+        throw new UnsupportedOperationException("Node " + schema + " is leaf type node. Child nodes not allowed");
     }
 
     @Override
@@ -50,8 +50,8 @@ final class ValueNodeModificationStrategy<T extends DataSchemaNode> extends Sche
     @Override
     protected TreeNode applyTouch(final ModifiedNode modification, final TreeNode currentMeta,
             final Version version) {
-        throw new UnsupportedOperationException("Node " + schema.getPath()
-                + " is leaf type node. Subtree change is not allowed.");
+        throw new UnsupportedOperationException("Node " + schema + " is leaf type node. "
+            + " Subtree change is not allowed.");
     }
 
     @Override
@@ -101,6 +101,11 @@ final class ValueNodeModificationStrategy<T extends DataSchemaNode> extends Sche
         verifyWrittenValue(value);
     }
 
+    @Override
+    ToStringHelper addToStringAttributes(final ToStringHelper helper) {
+        return helper.add("value", nodeClass.getSimpleName());
+    }
+
     private void verifyWrittenValue(final NormalizedNode<?, ?> value) {
         checkArgument(nodeClass.isInstance(value), "Expected an instance of %s, have %s", nodeClass, value);
     }