BUG-6522: create a specialized CopyHistory object

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/GroupingEffectiveStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/GroupingEffectiveStatementImpl.java
index 25696438a39938d00ff6e5caebdb9bf67eafc0a2..d526f002e3e1df7f8c23c76f61dd204c2c9229a3 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/GroupingEffectiveStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/GroupingEffectiveStatementImpl.java
@@ -8,8 +8,8 @@
 
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective;
 
-import java.util.Collection;
-import java.util.LinkedList;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableList.Builder;
 import java.util.List;
 import java.util.Objects;
 import org.opendaylight.yangtools.yang.common.QName;
@@ -19,8 +19,7 @@ import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.TypeOfCopy;
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
+import org.opendaylight.yangtools.yang.parser.spi.meta.CopyType;
 
 public class GroupingEffectiveStatementImpl extends
         AbstractEffectiveDocumentedDataNodeContainer<QName, GroupingStatement> implements GroupingDefinition {
@@ -34,25 +33,18 @@ public class GroupingEffectiveStatementImpl extends
         super(ctx);
 
         qname = ctx.getStatementArgument();
-        path = Utils.getSchemaPath(ctx);
+        path = ctx.getSchemaPath().get();
 
-        // initCopyType
-        List<TypeOfCopy> copyTypesFromOriginal = ctx.getCopyHistory();
-        if (copyTypesFromOriginal.contains(TypeOfCopy.ADDED_BY_USES)) {
-            addedByUses = true;
-        } else {
-            addedByUses = false;
-        }
+        addedByUses = ctx.getCopyHistory().contains(CopyType.ADDED_BY_USES);
 
-        // initSubstatementCollections
-        Collection<? extends EffectiveStatement<?, ?>> effectiveSubstatements = effectiveSubstatements();
-        unknownNodes = new LinkedList<>();
-        for (EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements) {
+        final Builder<UnknownSchemaNode> b = ImmutableList.builder();
+        for (EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
             if (effectiveStatement instanceof UnknownSchemaNode) {
-                UnknownSchemaNode unknownNode = (UnknownSchemaNode) effectiveStatement;
-                unknownNodes.add(unknownNode);
+                b.add((UnknownSchemaNode) effectiveStatement);
             }
         }
+
+        unknownNodes = b.build();
     }
 
     @Override
@@ -101,10 +93,8 @@ public class GroupingEffectiveStatementImpl extends
 
     @Override
     public String toString() {
-        StringBuilder sb = new StringBuilder(GroupingEffectiveStatementImpl.class.getSimpleName());
-        sb.append("[");
-        sb.append("qname=").append(qname);
-        sb.append("]");
-        return sb.toString();
+        return GroupingEffectiveStatementImpl.class.getSimpleName() + "[" +
+                "qname=" + qname +
+                "]";
     }
 }