BUG-997 Use shared schema context factory in netconf-connector

[controller.git] / opendaylight / md-sal / sal-netconf-connector / src / main / java / org / opendaylight / controller / sal / connect / netconf / schema / NetconfDeviceSchemaProviderFactory.java

diff --git a/opendaylight/md-sal/sal-netconf-connector/src/main/java/org/opendaylight/controller/sal/connect/netconf/schema/NetconfDeviceSchemaProviderFactory.java b/opendaylight/md-sal/sal-netconf-connector/src/main/java/org/opendaylight/controller/sal/connect/netconf/schema/NetconfDeviceSchemaProviderFactory.java
deleted file mode 100644 (file)
index e7d6464..0000000
--- a/opendaylight/md-sal/sal-netconf-connector/src/main/java/org/opendaylight/controller/sal/connect/netconf/schema/NetconfDeviceSchemaProviderFactory.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * 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.connect.netconf.schema;
-
-import java.io.InputStream;
-import java.util.Collection;
-import java.util.List;
-import java.util.Set;
-
-import org.opendaylight.controller.sal.connect.api.SchemaContextProviderFactory;
-import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.Module;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.opendaylight.yangtools.yang.model.api.SchemaContextProvider;
-import org.opendaylight.yangtools.yang.model.util.repo.SchemaSourceProvider;
-import org.opendaylight.yangtools.yang.parser.impl.YangParserImpl;
-import org.opendaylight.yangtools.yang.parser.impl.util.YangSourceContext;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.Preconditions;
-
-public final class NetconfDeviceSchemaProviderFactory implements SchemaContextProviderFactory {
-
-    private static final Logger logger = LoggerFactory.getLogger(NetconfDeviceSchemaProviderFactory.class);
-
-    private final RemoteDeviceId id;
-
-    public NetconfDeviceSchemaProviderFactory(final RemoteDeviceId id) {
-        this.id = id;
-    }
-
-    @Override
-    public SchemaContextProvider createContextProvider(final Collection<QName> capabilities, final SchemaSourceProvider<InputStream> sourceProvider) {
-
-        final YangSourceContext sourceContext = YangSourceContext.createFrom(capabilities, sourceProvider);
-
-        if (sourceContext.getMissingSources().isEmpty() == false) {
-            logger.warn("{}: Sources for following models are missing {}", id, sourceContext.getMissingSources());
-        }
-
-        logger.debug("{}: Trying to create schema context from {}", id, sourceContext.getValidSources());
-        final List<InputStream> modelsToParse = YangSourceContext.getValidInputStreams(sourceContext);
-
-        Preconditions.checkState(sourceContext.getValidSources().isEmpty() == false,
-                "%s: Unable to create schema context, no sources provided by device", id);
-        try {
-            final SchemaContext schemaContext = tryToParseContext(modelsToParse);
-            logger.debug("{}: Schema context successfully created.", id);
-            return new NetconfSchemaContextProvider(schemaContext);
-        } catch (final RuntimeException e) {
-            logger.error("{}: Unable to create schema context, unexpected error", id, e);
-            throw new IllegalStateException(id + ": Unable to create schema context", e);
-        }
-    }
-
-    private static SchemaContext tryToParseContext(final List<InputStream> modelsToParse) {
-        final YangParserImpl parser = new YangParserImpl();
-        final Set<Module> models = parser.parseYangModelsFromStreams(modelsToParse);
-        return parser.resolveSchemaContext(models);
-    }
-
-    private static final class NetconfSchemaContextProvider implements SchemaContextProvider {
-        private final SchemaContext schemaContext;
-
-        public NetconfSchemaContextProvider(final SchemaContext schemaContext) {
-            this.schemaContext = schemaContext;
-        }
-
-        @Override
-        public SchemaContext getSchemaContext() {
-            return schemaContext;
-        }
-    }
-}