Merge from development repository.

[controller.git] / opendaylight / sal / yang-prototype / code-generator / yang-model-parser-impl / src / main / java / org / opendaylight / controller / yang / model / parser / builder / impl / UsesNodeBuilderImpl.java

diff --git a/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/model/parser/builder/impl/UsesNodeBuilderImpl.java b/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/model/parser/builder/impl/UsesNodeBuilderImpl.java
new file mode 100644 (file)
index 0000000..2096c3b
--- /dev/null
+++ b/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/model/parser/builder/impl/UsesNodeBuilderImpl.java
@@ -0,0 +1,161 @@
+/*
+ * Copyright (c) 2013 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,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.yang.model.parser.builder.impl;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.opendaylight.controller.yang.common.QName;
+import org.opendaylight.controller.yang.model.api.AugmentationSchema;
+import org.opendaylight.controller.yang.model.api.SchemaPath;
+import org.opendaylight.controller.yang.model.api.UsesNode;
+import org.opendaylight.controller.yang.model.parser.builder.api.AugmentationSchemaBuilder;
+import org.opendaylight.controller.yang.model.parser.builder.api.Builder;
+import org.opendaylight.controller.yang.model.parser.builder.api.UsesNodeBuilder;
+
+public class UsesNodeBuilderImpl implements UsesNodeBuilder, Builder {
+
+    private final UsesNodeImpl instance;
+    private final Set<AugmentationSchemaBuilder> addedAugments = new HashSet<AugmentationSchemaBuilder>();
+
+    UsesNodeBuilderImpl(String groupingPathStr) {
+        SchemaPath groupingPath = parseUsesPath(groupingPathStr);
+        instance = new UsesNodeImpl(groupingPath);
+    }
+
+    @Override
+    public UsesNode build() {
+        // AUGMENTATIONS
+        final Set<AugmentationSchema> augments = new HashSet<AugmentationSchema>();
+        for (AugmentationSchemaBuilder builder : addedAugments) {
+            augments.add(builder.build());
+        }
+        instance.setAugmentations(augments);
+
+        return instance;
+    }
+
+    @Override
+    public void addAugment(AugmentationSchemaBuilder augmentBuilder) {
+        addedAugments.add(augmentBuilder);
+    }
+
+    @Override
+    public void setAugmenting(boolean augmenting) {
+        instance.setAugmenting(augmenting);
+    }
+
+    private SchemaPath parseUsesPath(String augmentPath) {
+        String[] splittedPath = augmentPath.split("/");
+        List<QName> path = new ArrayList<QName>();
+        QName name;
+        for (String pathElement : splittedPath) {
+            String[] splittedElement = pathElement.split(":");
+            if (splittedElement.length == 1) {
+                name = new QName(null, null, null, splittedElement[0]);
+            } else {
+                name = new QName(null, null, splittedElement[0],
+                        splittedElement[1]);
+            }
+            path.add(name);
+        }
+        final boolean absolute = augmentPath.startsWith("/");
+        return new SchemaPath(path, absolute);
+    }
+
+    private static class UsesNodeImpl implements UsesNode {
+
+        private final SchemaPath groupingPath;
+        private Set<AugmentationSchema> augmentations = Collections.emptySet();
+        private boolean augmenting;
+
+        private UsesNodeImpl(SchemaPath groupingPath) {
+            this.groupingPath = groupingPath;
+        }
+
+        @Override
+        public SchemaPath getGroupingPath() {
+            return groupingPath;
+        }
+
+        @Override
+        public Set<AugmentationSchema> getAugmentations() {
+            return augmentations;
+        }
+
+        private void setAugmentations(Set<AugmentationSchema> augmentations) {
+            if (augmentations != null) {
+                this.augmentations = augmentations;
+            }
+        }
+
+        @Override
+        public boolean isAugmenting() {
+            return augmenting;
+        }
+
+        private void setAugmenting(boolean augmenting) {
+            this.augmenting = augmenting;
+        }
+
+        @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 + (augmenting ? 1231 : 1237);
+            return result;
+        }
+
+        @Override
+        public boolean equals(Object obj) {
+            if (this == obj) {
+                return true;
+            }
+            if (obj == null) {
+                return false;
+            }
+            if (getClass() != obj.getClass()) {
+                return false;
+            }
+            UsesNodeImpl other = (UsesNodeImpl) 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;
+            }
+            if (augmenting != other.augmenting) {
+                return false;
+            }
+            return true;
+        }
+
+        @Override
+        public String toString() {
+            StringBuilder sb = new StringBuilder(
+                    UsesNodeImpl.class.getSimpleName());
+            sb.append("[groupingPath=" + groupingPath +"]");
+            return sb.toString();
+        }
+
+    }
+
+}