X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=yang%2Fyang-parser-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fparser%2Fstmt%2Frfc6020%2Feffective%2FUsesEffectiveStatementImpl.java;h=103f5d99c83f07249e8dae6c05ef1182b3120fa1;hb=refs%2Fchanges%2F98%2F58698%2F2;hp=f2c7f508aa1515840a82c837e12669e67f43e5f1;hpb=481a692d463636bbcf75f023da71703913e1b605;p=yangtools.git

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/UsesEffectiveStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/UsesEffectiveStatementImpl.java
index f2c7f508aa..103f5d99c8 100644
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/UsesEffectiveStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/UsesEffectiveStatementImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2015 Cisco Systems, Inc. and others.  All rights reserved.
+ * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
@@ -7,41 +7,87 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective;
 
-import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.stmt.UsesStatement;
+import com.google.common.base.Optional;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
+import org.opendaylight.yangtools.yang.model.api.RevisionAwareXPath;
 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
 import org.opendaylight.yangtools.yang.model.api.UsesNode;
+import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
+import org.opendaylight.yangtools.yang.model.api.stmt.UsesStatement;
+import org.opendaylight.yangtools.yang.parser.spi.GroupingNamespace;
+import org.opendaylight.yangtools.yang.parser.spi.meta.CopyType;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
 
-public class UsesEffectiveStatementImpl extends EffectiveStatementBase<QName, UsesStatement>implements UsesNode {
-    private SchemaPath groupingPath;
-    ImmutableSet<AugmentationSchema> augmentations;
-    private boolean addedByUses;
-    ImmutableMap<SchemaPath, SchemaNode> refines;
-    ImmutableList<UnknownSchemaNode> unknownNodes;
+public final class UsesEffectiveStatementImpl extends AbstractEffectiveDocumentedNode<QName, UsesStatement> implements UsesNode {
+    private final SchemaPath groupingPath;
+    private final boolean addedByUses;
+    private final Map<SchemaPath, SchemaNode> refines;
+    private final Set<AugmentationSchema> augmentations;
+    private final List<UnknownSchemaNode> unknownNodes;
+    private final RevisionAwareXPath whenCondition;
 
-    public UsesEffectiveStatementImpl(StmtContext<QName, UsesStatement, EffectiveStatement<QName, UsesStatement>> ctx) {
+    public UsesEffectiveStatementImpl(
+            final StmtContext<QName, UsesStatement, EffectiveStatement<QName, UsesStatement>> ctx) {
         super(ctx);
 
-        this.groupingPath = null;
+        // initGroupingPath
+        final StmtContext<?, GroupingStatement, EffectiveStatement<QName, GroupingStatement>> grpCtx = ctx.getFromNamespace(
+                GroupingNamespace.class, ctx.getStatementArgument());
+        this.groupingPath = grpCtx.getSchemaPath().get();
+
+        // initCopyType
+        addedByUses = ctx.getCopyHistory().contains(CopyType.ADDED_BY_USES);
+
+        // initSubstatementCollections
+        final List<UnknownSchemaNode> unknownNodesInit = new ArrayList<>();
+        final Set<AugmentationSchema> augmentationsInit = new LinkedHashSet<>();
+        final Map<SchemaPath, SchemaNode> refinesInit = new HashMap<>();
+        for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
+            if (effectiveStatement instanceof UnknownSchemaNode) {
+                final UnknownSchemaNode unknownNode = (UnknownSchemaNode) effectiveStatement;
+                unknownNodesInit.add(unknownNode);
+            }
+            if (effectiveStatement instanceof AugmentationSchema) {
+                final AugmentationSchema augmentationSchema = (AugmentationSchema) effectiveStatement;
+                augmentationsInit.add(augmentationSchema);
+            }
+            if (effectiveStatement instanceof RefineEffectiveStatementImpl) {
+                final RefineEffectiveStatementImpl refineStmt = (RefineEffectiveStatementImpl) effectiveStatement;
+                final SchemaNodeIdentifier identifier = refineStmt.argument();
+                refinesInit.put(identifier.asSchemaPath(), refineStmt.getRefineTargetNode());
+            }
+        }
+        this.unknownNodes = ImmutableList.copyOf(unknownNodesInit);
+        this.augmentations = ImmutableSet.copyOf(augmentationsInit);
+        this.refines = ImmutableMap.copyOf(refinesInit);
+
+        final WhenEffectiveStatementImpl whenStmt = firstEffective(WhenEffectiveStatementImpl.class);
+        this.whenCondition = whenStmt == null ? null : whenStmt.argument();
     }
 
+    @Nonnull
     @Override
     public SchemaPath getGroupingPath() {
         return groupingPath;
     }
 
+    @Nonnull
     @Override
     public Set<AugmentationSchema> getAugmentations() {
         return augmentations;
@@ -57,25 +103,30 @@ public class UsesEffectiveStatementImpl extends EffectiveStatementBase<QName, Us
         return addedByUses;
     }
 
-    void setAddedByUses(final boolean addedByUses) {
-        this.addedByUses = addedByUses;
-    }
-
+    @Nonnull
     @Override
     public Map<SchemaPath, SchemaNode> getRefines() {
         return refines;
     }
 
+    @Nonnull
+    @Override
     public List<UnknownSchemaNode> getUnknownSchemaNodes() {
         return unknownNodes;
     }
 
+    @Nonnull
+    @Override
+    public Optional<RevisionAwareXPath> getWhenCondition() {
+        return Optional.fromNullable(whenCondition);
+    }
+
     @Override
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + ((groupingPath == null) ? 0 : groupingPath.hashCode());
-        result = prime * result + ((augmentations == null) ? 0 : augmentations.hashCode());
+        result = prime * result + Objects.hashCode(groupingPath);
+        result = prime * result + Objects.hashCode(augmentations);
         return result;
     }
 
@@ -91,29 +142,13 @@ public class UsesEffectiveStatementImpl extends EffectiveStatementBase<QName, Us
             return false;
         }
         final UsesEffectiveStatementImpl other = (UsesEffectiveStatementImpl) obj;
-        if (groupingPath == null) {
-            if (other.groupingPath != null) {
-                return false;
-            }
-        } else if (!groupingPath.equals(other.groupingPath)) {
-            return false;
-        }
-        if (augmentations == null) {
-            if (other.augmentations != null) {
-                return false;
-            }
-        } else if (!augmentations.equals(other.augmentations)) {
-            return false;
-        }
-        return true;
+        return Objects.equals(groupingPath, other.groupingPath) && Objects.equals(augmentations, other.augmentations);
     }
 
     @Override
     public String toString() {
-        StringBuilder sb = new StringBuilder(UsesEffectiveStatementImpl.class.getSimpleName());
-        sb.append("[groupingPath=");
-        sb.append(groupingPath);
-        sb.append("]");
-        return sb.toString();
+        return UsesEffectiveStatementImpl.class.getSimpleName() + "[groupingPath=" +
+                groupingPath +
+                "]";
     }
-}
\ No newline at end of file
+}