Bug 4412: New yang parser effective statements cleanup

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/AnyXmlEffectiveStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/AnyXmlEffectiveStatementImpl.java
index ed95f87455b6f29c982c95cbeea1e9a56f9c27a4..ec164357064ae4ae9bdf87e38dddf0788dd358d0 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/AnyXmlEffectiveStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/AnyXmlEffectiveStatementImpl.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
  *
  * This program and the accompanying materials are made available under the
@@ -8,108 +8,23 @@
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective;
 
 import com.google.common.base.Optional;
-import com.google.common.collect.ImmutableList;
-import java.util.Collection;
-import java.util.LinkedList;
-import java.util.List;
 import java.util.Objects;
 import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.ConstraintDefinition;
 import org.opendaylight.yangtools.yang.model.api.DerivableSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.SchemaPath;
-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.AnyxmlStatement;
 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;
 
-public class AnyXmlEffectiveStatementImpl extends
-        AbstractEffectiveDocumentedNode<QName, AnyxmlStatement> implements
+public final class AnyXmlEffectiveStatementImpl extends AbstractEffectiveDataSchemaNode<AnyxmlStatement> implements
         AnyXmlSchemaNode, DerivableSchemaNode {
-    private final QName qname;
-    private final SchemaPath path;
 
-    boolean configuration = true;
-    AnyXmlSchemaNode original;
-    ConstraintDefinition constraintsDef;
-    boolean augmenting;
-    private boolean addedByUses;
-
-    ImmutableList<UnknownSchemaNode> unknownNodes;
+    private final AnyXmlSchemaNode original;
 
     public AnyXmlEffectiveStatementImpl(
             final StmtContext<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> ctx) {
         super(ctx);
-        this.qname = ctx.getStatementArgument();
-        this.path = Utils.getSchemaPath(ctx);
-        this.constraintsDef = new EffectiveConstraintDefinitionImpl(this);
-
-        initSubstatementCollectionsAndFields();
-        initCopyType(ctx);
-    }
-
-    private void initCopyType(
-            final StmtContext<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> ctx) {
-
-        List<TypeOfCopy> copyTypesFromOriginal = ctx.getCopyHistory();
-
-        if(copyTypesFromOriginal.contains(TypeOfCopy.ADDED_BY_AUGMENTATION)) {
-            augmenting = true;
-        }
-        if(copyTypesFromOriginal.contains(TypeOfCopy.ADDED_BY_USES)) {
-            addedByUses = true;
-        }
-        if(copyTypesFromOriginal.contains(TypeOfCopy.ADDED_BY_USES_AUGMENTATION)) {
-            addedByUses = augmenting = true;
-        }
-
-        if (ctx.getOriginalCtx() != null) {
-            original = (AnyXmlSchemaNode) ctx.getOriginalCtx().buildEffective();
-        }
-    }
-
-    private void initSubstatementCollectionsAndFields() {
-        Collection<? extends EffectiveStatement<?, ?>> effectiveSubstatements = effectiveSubstatements();
-
-        List<UnknownSchemaNode> unknownNodesInit = new LinkedList<>();
-
-        boolean configurationInit = false;
-        for (EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements) {
-            if (effectiveStatement instanceof UnknownSchemaNode) {
-                UnknownSchemaNode unknownNode = (UnknownSchemaNode) effectiveStatement;
-                unknownNodesInit.add(unknownNode);
-            }
-            if (!configurationInit
-                    && effectiveStatement instanceof ConfigEffectiveStatementImpl) {
-                ConfigEffectiveStatementImpl configStmt = (ConfigEffectiveStatementImpl) effectiveStatement;
-                this.configuration = configStmt.argument();
-                configurationInit = true;
-            }
-        }
-
-        this.unknownNodes = ImmutableList.copyOf(unknownNodesInit);
-    }
-
-    @Override
-    public QName getQName() {
-        return qname;
-    }
-
-    @Override
-    public SchemaPath getPath() {
-        return path;
-    }
-
-    @Override
-    public boolean isAugmenting() {
-        return augmenting;
-    }
-
-    @Override
-    public boolean isAddedByUses() {
-        return addedByUses;
+        this.original = ctx.getOriginalCtx() == null ? null : (AnyXmlSchemaNode) ctx.getOriginalCtx().buildEffective();
     }
 
     @Override
@@ -117,27 +32,12 @@ public class AnyXmlEffectiveStatementImpl extends
         return Optional.fromNullable(original);
     }
 
-    @Override
-    public boolean isConfiguration() {
-        return configuration;
-    }
-
-    @Override
-    public ConstraintDefinition getConstraints() {
-        return constraintsDef;
-    }
-
-    @Override
-    public List<UnknownSchemaNode> getUnknownSchemaNodes() {
-        return unknownNodes;
-    }
-
     @Override
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + Objects.hashCode(qname);
-        result = prime * result + Objects.hashCode(path);
+        result = prime * result + Objects.hashCode(getQName());
+        result = prime * result + Objects.hashCode(getPath());
         return result;
     }
 
@@ -154,15 +54,15 @@ public class AnyXmlEffectiveStatementImpl extends
         }
 
         AnyXmlEffectiveStatementImpl other = (AnyXmlEffectiveStatementImpl) obj;
-        return Objects.equals(qname, other.qname) && Objects.equals(path, other.path);
+        return Objects.equals(getQName(), other.getQName()) && Objects.equals(getPath(), other.getPath());
     }
 
     @Override
     public String toString() {
         StringBuilder sb = new StringBuilder(AnyXmlEffectiveStatementImpl.class.getSimpleName());
         sb.append("[");
-        sb.append("qname=").append(qname);
-        sb.append(", path=").append(path);
+        sb.append("qname=").append(getQName());
+        sb.append(", path=").append(getPath());
         sb.append("]");
         return sb.toString();
     }