WIP: Backwards compatible MountPointService

[controller.git] / opendaylight / md-sal / sal-dom-broker / src / main / java / org / opendaylight / controller / sal / dom / broker / util / ProxySchemaContext.java

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/util/ProxySchemaContext.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/util/ProxySchemaContext.java
new file mode 100644 (file)
index 0000000..311055f
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+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/util/ProxySchemaContext.java
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+/*
+ * Copyright (c) 2014 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.sal.dom.broker.util;
+
+import java.net.URI;
+import java.util.Collection;
+import java.util.Date;
+import java.util.List;
+import java.util.Set;
+
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
+import org.opendaylight.yangtools.yang.model.api.ConstraintDefinition;
+import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
+import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
+import org.opendaylight.yangtools.yang.model.api.Module;
+import org.opendaylight.yangtools.yang.model.api.ModuleIdentifier;
+import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
+import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.model.api.SchemaContextProvider;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.opendaylight.yangtools.yang.model.api.Status;
+import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.UsesNode;
+
+import com.google.common.base.Optional;
+import com.google.common.base.Preconditions;
+
+/**
+ * ProxySchema Context for SchemaContextProviders
+ */
+public class ProxySchemaContext implements SchemaContext {
+
+    private final SchemaContextProvider schemaProvider;
+
+    public ProxySchemaContext(final SchemaContextProvider schemaProvider) {
+        this.schemaProvider = schemaProvider;
+    }
+
+    private SchemaContext getCurrentSchema() {
+        Preconditions.checkState(schemaProvider.getSchemaContext() != null, "Schema context unavailable from %s", schemaProvider);
+        return schemaProvider.getSchemaContext();
+    }
+
+    @Override
+    public Set<DataSchemaNode> getDataDefinitions() {
+        return getCurrentSchema().getDataDefinitions();
+    }
+
+    @Override
+    public Set<Module> getModules() {
+        return getCurrentSchema().getModules();
+    }
+
+    @Override
+    public Set<NotificationDefinition> getNotifications() {
+        return getCurrentSchema().getNotifications();
+    }
+
+    @Override
+    public Set<RpcDefinition> getOperations() {
+        return getCurrentSchema().getOperations();
+    }
+
+    @Override
+    public Set<ExtensionDefinition> getExtensions() {
+        return getCurrentSchema().getExtensions();
+    }
+
+    @Override
+    public Module findModuleByName(final String s, final Date date) {
+        return getCurrentSchema().findModuleByName(s, date);
+    }
+
+    @Override
+    public Set<Module> findModuleByNamespace(final URI uri) {
+        return getCurrentSchema().findModuleByNamespace(uri);
+    }
+
+    @Override
+    public Module findModuleByNamespaceAndRevision(final URI uri, final Date date) {
+        return getCurrentSchema().findModuleByNamespaceAndRevision(uri, date);
+    }
+
+    @Override
+    public Optional<String> getModuleSource(final ModuleIdentifier moduleIdentifier) {
+        return getCurrentSchema().getModuleSource(moduleIdentifier);
+    }
+
+    @Override
+    public Set<ModuleIdentifier> getAllModuleIdentifiers() {
+        return getCurrentSchema().getAllModuleIdentifiers();
+    }
+
+    @Override
+    public boolean isPresenceContainer() {
+        return getCurrentSchema().isPresenceContainer();
+    }
+
+    @Override
+    public Set<TypeDefinition<?>> getTypeDefinitions() {
+        return getCurrentSchema().getTypeDefinitions();
+    }
+
+    @Override
+    public Collection<DataSchemaNode> getChildNodes() {
+        return getCurrentSchema().getChildNodes();
+    }
+
+    @Override
+    public Set<GroupingDefinition> getGroupings() {
+        return getCurrentSchema().getGroupings();
+    }
+
+    @Override
+    public DataSchemaNode getDataChildByName(final QName qName) {
+        return getCurrentSchema().getDataChildByName(qName);
+    }
+
+    @Override
+    public DataSchemaNode getDataChildByName(final String s) {
+        return getCurrentSchema().getDataChildByName(s);
+    }
+
+    @Override
+    public Set<UsesNode> getUses() {
+        return getCurrentSchema().getUses();
+    }
+
+    @Override
+    public Set<AugmentationSchema> getAvailableAugmentations() {
+        return getCurrentSchema().getAvailableAugmentations();
+    }
+
+    @Override
+    public boolean isAugmenting() {
+        return getCurrentSchema().isAugmenting();
+    }
+
+    @Override
+    public boolean isAddedByUses() {
+        return getCurrentSchema().isAddedByUses();
+    }
+
+    @Override
+    public boolean isConfiguration() {
+        return getCurrentSchema().isConfiguration();
+    }
+
+    @Override
+    public ConstraintDefinition getConstraints() {
+        return getCurrentSchema().getConstraints();
+    }
+
+    @Override
+    public QName getQName() {
+        return getCurrentSchema().getQName();
+    }
+
+    @Override
+    public SchemaPath getPath() {
+        return getCurrentSchema().getPath();
+    }
+
+    @Override
+    public List<UnknownSchemaNode> getUnknownSchemaNodes() {
+        return getCurrentSchema().getUnknownSchemaNodes();
+    }
+
+    @Override
+    public String getDescription() {
+        return getCurrentSchema().getDescription();
+    }
+
+    @Override
+    public String getReference() {
+        return getCurrentSchema().getReference();
+    }
+
+    @Override
+    public Status getStatus() {
+        return getCurrentSchema().getStatus();
+    }
+}