Delete grpc client to CDS

Change-Id: I82dc77cbc28d68b06634a67708d29f750cfec2e9
Issue-ID: CCSDK-1340
Signed-off-by: Alexis de Talhouët <adetalhouet89@gmail.com>

9 files changed, 0 insertions, 1190 deletions

diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java
deleted file mode 100644
index 917882746..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) 2019 Bell Canada.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onap.ccsdk.sli.adaptors.grpc;
-
-import java.util.Map;
-import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
-import org.onap.ccsdk.sli.core.sli.SvcLogicJavaPlugin;
-import org.onap.ccsdk.sli.core.sli.SvcLogicResource.QueryStatus;
-
-public interface GrpcClient extends SvcLogicJavaPlugin {
-
-    /**
-     * Send a request to process to a gRPC server.
-     *
-     * @param parameters HashMap<String,String> of parameters passed by the DG to this function.
-     * Required parameters are defined in implemention.
-     */
-    QueryStatus sendRequest(Map<String, String> parameters, SvcLogicContext ctx);
-}
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcProperties.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcProperties.java
deleted file mode 100644
index ff158c2e0..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcProperties.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (C) 2018 Bell Canada.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onap.ccsdk.sli.adaptors.grpc;
-
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.util.Properties;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.FrameworkUtil;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class GrpcProperties {
-
-    private static final Logger LOG = LoggerFactory.getLogger(GrpcProperties.class);
-
-    private static final String GRPC_PROPERTY_FILE_NAME = "grpc.properties";
-    private static final String DEFAULT_PROPERTIES_DIR = "/opt/onap/ccsdk/data/properties";
-    private static final String PROPERTIES_DIR_KEY = "SDNC_CONFIG_DIR";
-
-    private static final String BLUEPRINT_PROCESSOR_URL_PROP = "org.onap.ccsdk.sli.adaptors.grpc.blueprint.processor.url";
-    private static final String BLUEPRINT_PROCESSOR_PORT_PROP = "org.onap.ccsdk.sli.adaptors.grpc.blueprint.processor.port";
-    private static final String BLUEPRINT_PROCESSOR_AUTH_PROP = "org.onap.ccsdk.sli.adaptors.grpc.blueprint.processor.auth";
-
-    private Properties properties;
-
-    public GrpcProperties() {
-        loadProps();
-    }
-
-    public String getUrl() {
-        return properties.getProperty(BLUEPRINT_PROCESSOR_URL_PROP);
-    }
-
-    public String getAuth() {
-        return properties.getProperty(BLUEPRINT_PROCESSOR_AUTH_PROP);
-    }
-
-    public int getPort() {
-        return Integer.parseInt(properties.getProperty(BLUEPRINT_PROCESSOR_PORT_PROP));
-    }
-
-    private void loadProps() {
-        properties = new Properties();
-        // Try to load config from dir
-        final String ccsdkConfigDir =
-            System.getProperty(PROPERTIES_DIR_KEY, DEFAULT_PROPERTIES_DIR) + "/" + GRPC_PROPERTY_FILE_NAME;
-        try (FileInputStream in = new FileInputStream(ccsdkConfigDir)) {
-            properties.load(in);
-            LOG.info("Loaded {} properties from file {}", properties.size(), ccsdkConfigDir);
-        } catch (Exception e) {
-            // Try to load config from jar
-            final Bundle bundle = FrameworkUtil.getBundle(GrpcProperties.class);
-            final BundleContext ctx = bundle.getBundleContext();
-            final URL url = ctx.getBundle().getResource(GRPC_PROPERTY_FILE_NAME);
-
-            try (InputStream inputStream = url.openStream()) {
-                properties.load(inputStream);
-                LOG.info("Loaded {} properties from file {}", properties.size(), GRPC_PROPERTY_FILE_NAME);
-            } catch (IOException e1) {
-                LOG.error("Failed to load properties for file: {} " + GRPC_PROPERTY_FILE_NAME, e1);
-            }
-        }
-    }
-}
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/JsonFormat.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/JsonFormat.java
deleted file mode 100644
index d169f14c7..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/JsonFormat.java
+++ /dev/null
@@ -1,668 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package org.onap.ccsdk.sli.adaptors.grpc;
-
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
-import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonNull;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParser;
-import com.google.gson.JsonPrimitive;
-import com.google.gson.stream.JsonReader;
-import com.google.protobuf.Any;
-import com.google.protobuf.BoolValue;
-import com.google.protobuf.BytesValue;
-import com.google.protobuf.Descriptors.Descriptor;
-import com.google.protobuf.Descriptors.FieldDescriptor;
-import com.google.protobuf.Descriptors.FieldDescriptor.JavaType;
-import com.google.protobuf.DoubleValue;
-import com.google.protobuf.FloatValue;
-import com.google.protobuf.Int32Value;
-import com.google.protobuf.Int64Value;
-import com.google.protobuf.InvalidProtocolBufferException;
-import com.google.protobuf.ListValue;
-import com.google.protobuf.Message;
-import com.google.protobuf.MessageOrBuilder;
-import com.google.protobuf.NullValue;
-import com.google.protobuf.StringValue;
-import com.google.protobuf.Struct;
-import com.google.protobuf.UInt32Value;
-import com.google.protobuf.UInt64Value;
-import com.google.protobuf.Value;
-import java.io.IOException;
-import java.io.StringReader;
-import java.math.BigDecimal;
-import java.math.BigInteger;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Set;
-
-//Fork from :
-//
-//<dependency>
-//<groupId>com.google.protobuf</groupId>
-//<artifactId>protobuf-java-util</artifactId>
-//<version>3.6.1</version>
-//</dependency>
-
-public class JsonFormat {
-
-    private JsonFormat() {
-    }
-
-    public static JsonFormat.Printer printer() {
-        return new JsonFormat.Printer(JsonFormat.TypeRegistry.getEmptyTypeRegistry(), false, Collections.emptySet(),
-            false, false, false);
-    }
-
-    public static JsonFormat.Parser parser() {
-        return new JsonFormat.Parser(JsonFormat.TypeRegistry.getEmptyTypeRegistry(), false, 100);
-    }
-
-    private static class ParserImpl {
-
-        private final JsonFormat.TypeRegistry registry;
-        private final JsonParser jsonParser;
-        private final boolean ignoringUnknownFields;
-        private final int recursionLimit;
-        private int currentDepth;
-        private static final Map<String, JsonFormat.ParserImpl.WellKnownTypeParser> wellKnownTypeParsers = buildWellKnownTypeParsers();
-        private final Map<Descriptor, Map<String, FieldDescriptor>> fieldNameMaps = new HashMap();
-        private static final BigInteger MAX_UINT64 = new BigInteger("FFFFFFFFFFFFFFFF", 16);
-        private static final double EPSILON = 1.0E-6D;
-        private static final BigDecimal MORE_THAN_ONE = new BigDecimal(String.valueOf(1.000001D));
-        private static final BigDecimal MAX_DOUBLE;
-        private static final BigDecimal MIN_DOUBLE;
-
-        ParserImpl(JsonFormat.TypeRegistry registry, boolean ignoreUnknownFields, int recursionLimit) {
-            this.registry = registry;
-            this.ignoringUnknownFields = ignoreUnknownFields;
-            this.jsonParser = new JsonParser();
-            this.recursionLimit = recursionLimit;
-            this.currentDepth = 0;
-        }
-
-        void merge(String json, com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-            try {
-                JsonReader reader = new JsonReader(new StringReader(json));
-                reader.setLenient(false);
-                this.merge(this.jsonParser.parse(reader), builder);
-            } catch (InvalidProtocolBufferException var4) {
-                throw var4;
-            } catch (Exception var5) {
-                throw new InvalidProtocolBufferException(var5.getMessage());
-            }
-        }
-
-        private static Map<String, JsonFormat.ParserImpl.WellKnownTypeParser> buildWellKnownTypeParsers() {
-            Map<String, JsonFormat.ParserImpl.WellKnownTypeParser> parsers = new HashMap();
-            parsers.put(Any.getDescriptor().getFullName(), new JsonFormat.ParserImpl.WellKnownTypeParser() {
-                public void merge(JsonFormat.ParserImpl parser, JsonElement json,
-                    com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-                }
-            });
-            JsonFormat.ParserImpl.WellKnownTypeParser wrappersPrinter = new JsonFormat.ParserImpl.WellKnownTypeParser() {
-                public void merge(JsonFormat.ParserImpl parser, JsonElement json,
-                    com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-                }
-            };
-            parsers.put(BoolValue.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(Int32Value.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(UInt32Value.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(Int64Value.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(UInt64Value.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(StringValue.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(BytesValue.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(FloatValue.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(DoubleValue.getDescriptor().getFullName(), wrappersPrinter);
-            parsers.put(Struct.getDescriptor().getFullName(), new JsonFormat.ParserImpl.WellKnownTypeParser() {
-                public void merge(JsonFormat.ParserImpl parser, JsonElement json,
-                    com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-                    parser.mergeStruct(json, builder);
-                }
-            });
-            parsers.put(ListValue.getDescriptor().getFullName(), new JsonFormat.ParserImpl.WellKnownTypeParser() {
-                public void merge(JsonFormat.ParserImpl parser, JsonElement json,
-                    com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-                }
-            });
-            parsers.put(Value.getDescriptor().getFullName(), new JsonFormat.ParserImpl.WellKnownTypeParser() {
-                public void merge(JsonFormat.ParserImpl parser, JsonElement json,
-                    com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-                    parser.mergeValue(json, builder);
-                }
-            });
-            return parsers;
-        }
-
-        private void merge(JsonElement json, com.google.protobuf.Message.Builder builder)
-            throws InvalidProtocolBufferException {
-            JsonFormat.ParserImpl.WellKnownTypeParser specialParser = (JsonFormat.ParserImpl.WellKnownTypeParser) wellKnownTypeParsers
-                .get(builder.getDescriptorForType().getFullName());
-            if (specialParser != null) {
-                specialParser.merge(this, json, builder);
-            }
-        }
-
-
-        private void mergeStruct(JsonElement json, com.google.protobuf.Message.Builder builder)
-            throws InvalidProtocolBufferException {
-            Descriptor descriptor = builder.getDescriptorForType();
-            FieldDescriptor field = descriptor.findFieldByName("fields");
-            if (field == null) {
-                throw new InvalidProtocolBufferException("Invalid Struct type.");
-            } else {
-                this.mergeMapField(field, json, builder);
-            }
-        }
-
-        private void mergeValue(JsonElement json, com.google.protobuf.Message.Builder builder)
-            throws InvalidProtocolBufferException {
-            Descriptor type = builder.getDescriptorForType();
-            if (json instanceof JsonPrimitive) {
-                JsonPrimitive primitive = (JsonPrimitive) json;
-                if (primitive.isBoolean()) {
-                    builder.setField(type.findFieldByName("bool_value"), primitive.getAsBoolean());
-                } else if (primitive.isNumber()) {
-                    builder.setField(type.findFieldByName("number_value"), primitive.getAsDouble());
-                } else {
-                    builder.setField(type.findFieldByName("string_value"), primitive.getAsString());
-                }
-            } else {
-                com.google.protobuf.Message.Builder listBuilder;
-                FieldDescriptor field;
-                if (json instanceof JsonObject) {
-                    field = type.findFieldByName("struct_value");
-                    listBuilder = builder.newBuilderForField(field);
-                    this.merge(json, listBuilder);
-                    builder.setField(field, listBuilder.build());
-                } else if (json instanceof JsonArray) {
-                    field = type.findFieldByName("list_value");
-                    listBuilder = builder.newBuilderForField(field);
-                    this.merge(json, listBuilder);
-                    builder.setField(field, listBuilder.build());
-                } else {
-                    if (!(json instanceof JsonNull)) {
-                        throw new IllegalStateException("Unexpected json data: " + json);
-                    }
-
-                    builder.setField(type.findFieldByName("null_value"), NullValue.NULL_VALUE.getValueDescriptor());
-                }
-            }
-
-        }
-
-        private void mergeMapField(FieldDescriptor field, JsonElement json, com.google.protobuf.Message.Builder builder)
-            throws InvalidProtocolBufferException {
-            if (!(json instanceof JsonObject)) {
-                throw new InvalidProtocolBufferException("Expect a map object but found: " + json);
-            } else {
-                Descriptor type = field.getMessageType();
-                FieldDescriptor keyField = type.findFieldByName("key");
-                FieldDescriptor valueField = type.findFieldByName("value");
-                if (keyField != null && valueField != null) {
-                    JsonObject object = (JsonObject) json;
-                    Iterator var8 = object.entrySet().iterator();
-
-                    while (var8.hasNext()) {
-                        Entry<String, JsonElement> entry = (Entry) var8.next();
-                        com.google.protobuf.Message.Builder entryBuilder = builder.newBuilderForField(field);
-                        Object key = this
-                            .parseFieldValue(keyField, new JsonPrimitive((String) entry.getKey()), entryBuilder);
-                        Object value = this.parseFieldValue(valueField, (JsonElement) entry.getValue(), entryBuilder);
-                        if (value == null) {
-                            throw new InvalidProtocolBufferException("Map value cannot be null.");
-                        }
-
-                        entryBuilder.setField(keyField, key);
-                        entryBuilder.setField(valueField, value);
-                        builder.addRepeatedField(field, entryBuilder.build());
-                    }
-
-                } else {
-                    throw new InvalidProtocolBufferException("Invalid map field: " + field.getFullName());
-                }
-            }
-        }
-
-        private String parseString(JsonElement json) {
-            return json.getAsString();
-        }
-
-        private Object parseFieldValue(FieldDescriptor field, JsonElement json,
-            com.google.protobuf.Message.Builder builder) throws InvalidProtocolBufferException {
-            if (json instanceof JsonNull) {
-                if (field.getJavaType() == JavaType.MESSAGE && field.getMessageType().getFullName()
-                    .equals(Value.getDescriptor().getFullName())) {
-                    Value value = Value.newBuilder().setNullValueValue(0).build();
-                    return builder.newBuilderForField(field).mergeFrom(value.toByteString()).build();
-                } else {
-                    return field.getJavaType() == JavaType.ENUM && field.getEnumType().getFullName()
-                        .equals(NullValue.getDescriptor().getFullName()) ? field.getEnumType().findValueByNumber(0)
-                        : null;
-                }
-            } else {
-                switch (field.getType()) {
-                    case STRING:
-                        return this.parseString(json);
-                    case MESSAGE:
-                    case GROUP:
-                        if (this.currentDepth >= this.recursionLimit) {
-                            throw new InvalidProtocolBufferException("Hit recursion limit.");
-                        }
-
-                        ++this.currentDepth;
-                        com.google.protobuf.Message.Builder subBuilder = builder.newBuilderForField(field);
-                        this.merge(json, subBuilder);
-                        --this.currentDepth;
-                        return subBuilder.build();
-                    default:
-                        throw new InvalidProtocolBufferException("Invalid field type: " + field.getType());
-                }
-            }
-        }
-
-        static {
-            MAX_DOUBLE = (new BigDecimal(String.valueOf(1.7976931348623157E308D))).multiply(MORE_THAN_ONE);
-            MIN_DOUBLE = (new BigDecimal(String.valueOf(-1.7976931348623157E308D))).multiply(MORE_THAN_ONE);
-        }
-
-        private interface WellKnownTypeParser {
-
-            void merge(JsonFormat.ParserImpl var1, JsonElement var2, com.google.protobuf.Message.Builder var3)
-                throws InvalidProtocolBufferException;
-        }
-    }
-
-    private static final class PrinterImpl {
-
-        private final JsonFormat.TypeRegistry registry;
-        private final boolean alwaysOutputDefaultValueFields;
-        private final Set<FieldDescriptor> includingDefaultValueFields;
-        private final boolean preservingProtoFieldNames;
-        private final boolean printingEnumsAsInts;
-        private final JsonFormat.TextGenerator generator;
-        private final Gson gson;
-        private final CharSequence blankOrSpace;
-        private final CharSequence blankOrNewLine;
-        private static final Map<String, JsonFormat.PrinterImpl.WellKnownTypePrinter> wellKnownTypePrinters = buildWellKnownTypePrinters();
-
-        PrinterImpl(JsonFormat.TypeRegistry registry, boolean alwaysOutputDefaultValueFields,
-            Set<FieldDescriptor> includingDefaultValueFields, boolean preservingProtoFieldNames, Appendable jsonOutput,
-            boolean omittingInsignificantWhitespace, boolean printingEnumsAsInts) {
-            this.registry = registry;
-            this.alwaysOutputDefaultValueFields = alwaysOutputDefaultValueFields;
-            this.includingDefaultValueFields = includingDefaultValueFields;
-            this.preservingProtoFieldNames = preservingProtoFieldNames;
-            this.printingEnumsAsInts = printingEnumsAsInts;
-            this.gson = JsonFormat.PrinterImpl.GsonHolder.DEFAULT_GSON;
-            if (omittingInsignificantWhitespace) {
-                this.generator = new JsonFormat.CompactTextGenerator(jsonOutput);
-                this.blankOrSpace = "";
-                this.blankOrNewLine = "";
-            } else {
-                this.generator = new JsonFormat.PrettyTextGenerator(jsonOutput);
-                this.blankOrSpace = " ";
-                this.blankOrNewLine = "\n";
-            }
-
-        }
-
-        void print(MessageOrBuilder message) throws IOException {
-            JsonFormat.PrinterImpl.WellKnownTypePrinter specialPrinter = (JsonFormat.PrinterImpl.WellKnownTypePrinter) wellKnownTypePrinters
-                .get(message.getDescriptorForType().getFullName());
-            if (specialPrinter != null) {
-                specialPrinter.print(this, message);
-            }
-        }
-
-        private static Map<String, JsonFormat.PrinterImpl.WellKnownTypePrinter> buildWellKnownTypePrinters() {
-            Map<String, JsonFormat.PrinterImpl.WellKnownTypePrinter> printers = new HashMap();
-            printers.put(Any.getDescriptor().getFullName(), new JsonFormat.PrinterImpl.WellKnownTypePrinter() {
-                public void print(JsonFormat.PrinterImpl printer, MessageOrBuilder message) throws IOException {
-                }
-            });
-            JsonFormat.PrinterImpl.WellKnownTypePrinter wrappersPrinter = new JsonFormat.PrinterImpl.WellKnownTypePrinter() {
-                public void print(JsonFormat.PrinterImpl printer, MessageOrBuilder message) throws IOException {
-                }
-            };
-            printers.put(BoolValue.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(Int32Value.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(UInt32Value.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(Int64Value.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(UInt64Value.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(StringValue.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(BytesValue.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(FloatValue.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(DoubleValue.getDescriptor().getFullName(), wrappersPrinter);
-            printers.put(Struct.getDescriptor().getFullName(), new JsonFormat.PrinterImpl.WellKnownTypePrinter() {
-                public void print(JsonFormat.PrinterImpl printer, MessageOrBuilder message) throws IOException {
-                    printer.printStruct(message);
-                }
-            });
-            printers.put(Value.getDescriptor().getFullName(), new JsonFormat.PrinterImpl.WellKnownTypePrinter() {
-                public void print(JsonFormat.PrinterImpl printer, MessageOrBuilder message) throws IOException {
-                    printer.printValue(message);
-                }
-            });
-            printers.put(ListValue.getDescriptor().getFullName(), new JsonFormat.PrinterImpl.WellKnownTypePrinter() {
-                public void print(JsonFormat.PrinterImpl printer, MessageOrBuilder message) throws IOException {
-                }
-            });
-            return printers;
-        }
-
-        private void printStruct(MessageOrBuilder message) throws IOException {
-            Descriptor descriptor = message.getDescriptorForType();
-            FieldDescriptor field = descriptor.findFieldByName("fields");
-            if (field == null) {
-                throw new InvalidProtocolBufferException("Invalid Struct type.");
-            } else {
-                this.printMapFieldValue(field, message.getField(field));
-            }
-        }
-
-        private void printValue(MessageOrBuilder message) throws IOException {
-            Map<FieldDescriptor, Object> fields = message.getAllFields();
-            if (fields.isEmpty()) {
-                this.generator.print("null");
-            } else if (fields.size() != 1) {
-                throw new InvalidProtocolBufferException("Invalid Value type.");
-            } else {
-                Iterator var3 = fields.entrySet().iterator();
-
-                while (var3.hasNext()) {
-                    Entry<FieldDescriptor, Object> entry = (Entry) var3.next();
-                    this.printSingleFieldValue((FieldDescriptor) entry.getKey(), entry.getValue());
-                }
-
-            }
-        }
-
-        private void printMapFieldValue(FieldDescriptor field, Object value) throws IOException {
-            Descriptor type = field.getMessageType();
-            FieldDescriptor keyField = type.findFieldByName("key");
-            FieldDescriptor valueField = type.findFieldByName("value");
-            if (keyField != null && valueField != null) {
-                this.generator.print("{" + this.blankOrNewLine);
-                this.generator.indent();
-                boolean printedElement = false;
-                Iterator var7 = ((List) value).iterator();
-
-                while (var7.hasNext()) {
-                    Object element = var7.next();
-                    Message entry = (Message) element;
-                    Object entryKey = entry.getField(keyField);
-                    Object entryValue = entry.getField(valueField);
-                    if (printedElement) {
-                        this.generator.print("," + this.blankOrNewLine);
-                    } else {
-                        printedElement = true;
-                    }
-
-                    this.printSingleFieldValue(keyField, entryKey, true);
-                    this.generator.print(":" + this.blankOrSpace);
-                    this.printSingleFieldValue(valueField, entryValue);
-                }
-
-                if (printedElement) {
-                    this.generator.print(this.blankOrNewLine);
-                }
-
-                this.generator.outdent();
-                this.generator.print("}");
-            } else {
-                throw new InvalidProtocolBufferException("Invalid map field.");
-            }
-        }
-
-        private void printSingleFieldValue(FieldDescriptor field, Object value) throws IOException {
-            this.printSingleFieldValue(field, value, false);
-        }
-
-        private void printSingleFieldValue(FieldDescriptor field, Object value, boolean alwaysWithQuotes)
-            throws IOException {
-            switch (field.getType()) {
-                case DOUBLE:
-                    Double doubleValue = (Double) value;
-                    if (doubleValue.isNaN()) {
-                        this.generator.print("\"NaN\"");
-                    } else if (doubleValue.isInfinite()) {
-                        if (doubleValue < 0.0D) {
-                            this.generator.print("\"-Infinity\"");
-                        } else {
-                            this.generator.print("\"Infinity\"");
-                        }
-                    } else {
-                        if (alwaysWithQuotes) {
-                            this.generator.print("\"");
-                        }
-
-                        this.generator.print(doubleValue.toString());
-                        if (alwaysWithQuotes) {
-                            this.generator.print("\"");
-                        }
-                    }
-                    break;
-                case STRING:
-                    this.generator.print(this.gson.toJson(value));
-                    break;
-                case MESSAGE:
-                case GROUP:
-                    this.print((Message) value);
-            }
-
-        }
-
-        private interface WellKnownTypePrinter {
-
-            void print(JsonFormat.PrinterImpl var1, MessageOrBuilder var2) throws IOException;
-        }
-
-        private static class GsonHolder {
-
-            private static final Gson DEFAULT_GSON = (new GsonBuilder()).disableHtmlEscaping().create();
-
-            private GsonHolder() {
-            }
-        }
-    }
-
-    private static final class PrettyTextGenerator implements JsonFormat.TextGenerator {
-
-        private final Appendable output;
-        private final StringBuilder indent;
-        private boolean atStartOfLine;
-
-        private PrettyTextGenerator(Appendable output) {
-            this.indent = new StringBuilder();
-            this.atStartOfLine = true;
-            this.output = output;
-        }
-
-        public void indent() {
-            this.indent.append("  ");
-        }
-
-        public void outdent() {
-            int length = this.indent.length();
-            if (length < 2) {
-                throw new IllegalArgumentException(" Outdent() without matching Indent().");
-            } else {
-                this.indent.delete(length - 2, length);
-            }
-        }
-
-        public void print(CharSequence text) throws IOException {
-            int size = text.length();
-            int pos = 0;
-
-            for (int i = 0; i < size; ++i) {
-                if (text.charAt(i) == '\n') {
-                    this.write(text.subSequence(pos, i + 1));
-                    pos = i + 1;
-                    this.atStartOfLine = true;
-                }
-            }
-
-            this.write(text.subSequence(pos, size));
-        }
-
-        private void write(CharSequence data) throws IOException {
-            if (data.length() != 0) {
-                if (this.atStartOfLine) {
-                    this.atStartOfLine = false;
-                    this.output.append(this.indent);
-                }
-
-                this.output.append(data);
-            }
-        }
-    }
-
-    private static final class CompactTextGenerator implements JsonFormat.TextGenerator {
-
-        private final Appendable output;
-
-        private CompactTextGenerator(Appendable output) {
-            this.output = output;
-        }
-
-        public void indent() {
-        }
-
-        public void outdent() {
-        }
-
-        public void print(CharSequence text) throws IOException {
-            this.output.append(text);
-        }
-    }
-
-    interface TextGenerator {
-
-        void indent();
-
-        void outdent();
-
-        void print(CharSequence var1) throws IOException;
-    }
-
-    public static class TypeRegistry {
-
-        private final Map<String, Descriptor> types;
-
-        public static JsonFormat.TypeRegistry getEmptyTypeRegistry() {
-            return JsonFormat.TypeRegistry.EmptyTypeRegistryHolder.EMPTY;
-        }
-
-        public Descriptor find(String name) {
-            return (Descriptor) this.types.get(name);
-        }
-
-        private TypeRegistry(Map<String, Descriptor> types) {
-            this.types = types;
-        }
-
-        private static class EmptyTypeRegistryHolder {
-
-            private static final JsonFormat.TypeRegistry EMPTY = new JsonFormat.TypeRegistry(Collections.emptyMap());
-
-            private EmptyTypeRegistryHolder() {
-            }
-        }
-    }
-
-    public static class Parser {
-
-        private final JsonFormat.TypeRegistry registry;
-        private final boolean ignoringUnknownFields;
-        private final int recursionLimit;
-        private static final int DEFAULT_RECURSION_LIMIT = 100;
-
-        private Parser(JsonFormat.TypeRegistry registry, boolean ignoreUnknownFields, int recursionLimit) {
-            this.registry = registry;
-            this.ignoringUnknownFields = ignoreUnknownFields;
-            this.recursionLimit = recursionLimit;
-        }
-
-        public void merge(String json, com.google.protobuf.Message.Builder builder)
-            throws InvalidProtocolBufferException {
-            (new JsonFormat.ParserImpl(this.registry, this.ignoringUnknownFields, this.recursionLimit))
-                .merge(json, builder);
-        }
-    }
-
-    public static class Printer {
-
-        private final JsonFormat.TypeRegistry registry;
-        private boolean alwaysOutputDefaultValueFields;
-        private Set<FieldDescriptor> includingDefaultValueFields;
-        private final boolean preservingProtoFieldNames;
-        private final boolean omittingInsignificantWhitespace;
-        private final boolean printingEnumsAsInts;
-
-        private Printer(JsonFormat.TypeRegistry registry, boolean alwaysOutputDefaultValueFields,
-            Set<FieldDescriptor> includingDefaultValueFields, boolean preservingProtoFieldNames,
-            boolean omittingInsignificantWhitespace, boolean printingEnumsAsInts) {
-            this.registry = registry;
-            this.alwaysOutputDefaultValueFields = alwaysOutputDefaultValueFields;
-            this.includingDefaultValueFields = includingDefaultValueFields;
-            this.preservingProtoFieldNames = preservingProtoFieldNames;
-            this.omittingInsignificantWhitespace = omittingInsignificantWhitespace;
-            this.printingEnumsAsInts = printingEnumsAsInts;
-        }
-
-        public void appendTo(MessageOrBuilder message, Appendable output) throws IOException {
-            (new JsonFormat.PrinterImpl(this.registry, this.alwaysOutputDefaultValueFields,
-                this.includingDefaultValueFields, this.preservingProtoFieldNames, output,
-                this.omittingInsignificantWhitespace, this.printingEnumsAsInts)).print(message);
-        }
-
-        public String print(MessageOrBuilder message) throws InvalidProtocolBufferException {
-            try {
-                StringBuilder builder = new StringBuilder();
-                this.appendTo(message, builder);
-                return builder.toString();
-            } catch (InvalidProtocolBufferException var3) {
-                throw var3;
-            } catch (IOException var4) {
-                throw new IllegalStateException(var4);
-            }
-        }
-    }
-}
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/Utils.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/Utils.java
deleted file mode 100644
index 831f09eaa..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/Utils.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2019 Bell Canada.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onap.ccsdk.sli.adaptors.grpc;
-
-import java.time.LocalDateTime;
-import java.time.ZoneId;
-import java.time.format.DateTimeFormatter;
-
-public final class Utils {
-
-    private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
-
-    private Utils() {
-        throw new AssertionError("Utility class");
-    }
-
-    public static String timestamp() {
-        LocalDateTime now = LocalDateTime.now(ZoneId.systemDefault());
-        return formatter.format(now);
-    }
-}
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BasicAuthClientInterceptor.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BasicAuthClientInterceptor.java
deleted file mode 100644
index 5d2e848cf..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BasicAuthClientInterceptor.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2019 Bell Canada.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onap.ccsdk.sli.adaptors.grpc.cds;
-
-import io.grpc.CallOptions;
-import io.grpc.Channel;
-import io.grpc.ClientCall;
-import io.grpc.ClientInterceptor;
-import io.grpc.ForwardingClientCall;
-import io.grpc.Metadata;
-import io.grpc.Metadata.Key;
-import io.grpc.MethodDescriptor;
-import org.apache.http.HttpHeaders;
-import org.onap.ccsdk.sli.adaptors.grpc.GrpcProperties;
-
-public class BasicAuthClientInterceptor implements ClientInterceptor {
-
-    private GrpcProperties props;
-
-    public BasicAuthClientInterceptor(GrpcProperties props) {
-        this.props = props;
-    }
-
-    @Override
-    public <ReqT, RespT> ClientCall<ReqT, RespT> interceptCall(
-        MethodDescriptor<ReqT, RespT> method,
-        CallOptions callOptions,
-        Channel channel) {
-
-        Key<String> authHeader = Key.of(HttpHeaders.AUTHORIZATION, Metadata.ASCII_STRING_MARSHALLER);
-
-        return new ForwardingClientCall.SimpleForwardingClientCall<ReqT, RespT>(
-            channel.newCall(method, callOptions)) {
-            @Override
-            public void start(Listener<RespT> responseListener, Metadata headers) {
-                headers.put(authHeader, props.getAuth());
-                super.start(responseListener, headers);
-            }
-        };
-    }
-}
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BlueprintProcessingClient.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BlueprintProcessingClient.java
deleted file mode 100644
index f922f9ec5..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BlueprintProcessingClient.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (C) 2019 Bell Canada.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onap.ccsdk.sli.adaptors.grpc.cds;
-
-import io.grpc.ManagedChannel;
-import io.grpc.internal.DnsNameResolverProvider;
-import io.grpc.internal.PickFirstLoadBalancerProvider;
-import io.grpc.netty.NettyChannelBuilder;
-import java.util.Map;
-import org.onap.ccsdk.sli.adaptors.grpc.GrpcClient;
-import org.onap.ccsdk.sli.adaptors.grpc.GrpcProperties;
-import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
-import org.onap.ccsdk.sli.core.sli.SvcLogicResource.QueryStatus;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class BlueprintProcessingClient implements GrpcClient {
-
-    private static final Logger log = LoggerFactory.getLogger(BlueprintProcessingClient.class);
-
-    private ManagedChannel channel;
-    private BlueprintProcessingHandler handler;
-
-    public BlueprintProcessingClient(GrpcProperties props) {
-        this.channel = NettyChannelBuilder
-            .forAddress(props.getUrl(), props.getPort())
-            .nameResolverFactory(new DnsNameResolverProvider())
-            .loadBalancerFactory(new PickFirstLoadBalancerProvider())
-            .intercept(new BasicAuthClientInterceptor(props))
-            .usePlaintext()
-            .build();
-        this.handler = new BlueprintProcessingHandler();
-    }
-
-    public BlueprintProcessingClient(ManagedChannel channel, BlueprintProcessingHandler handler) {
-        this.channel = channel;
-        this.handler = handler;
-    }
-
-    // Used by blueprint
-    public void start() {
-        log.info("BlueprintProcessingClient started");
-    }
-
-    // Used by blueprint
-    public void stop() {
-        if (channel != null) {
-            channel.shutdown();
-        }
-        log.info("BlueprintProcessingClient stopped");
-    }
-
-    /*
-     * @param parameters HashMap<String,String> of parameters passed by the DG to this function.
-     * <table border="1">
-     * <thead><th>parameter</th><th>Mandatory/Optional</th><th>description</th></thead>
-     * <tbody>
-     * <tr><td>is_force</td><td>Optional</td><td>Whether to force or not the request.</td></tr>
-     * <tr><td>ttl</td><td>Optional</td><td>Duration of the request.</td></tr>
-     * <tr><td>blueprint_name</td><td>Mandatory</td><td>Name of the blueprint to process.</td></tr>
-     * <tr><td>blueprint_version</td><td>Mandatory</td><td>Version of the blueprint to process.</td></tr>
-     * <tr><td>action</td><td>Mandatory</td><td>Action of the blueprint to process.</td></tr>
-     * <tr><td>mode</td><td>Mandatory</td><td>Mode to operate the transaction.</td></tr>
-     * <tr><td>payload</td><td>Mandatory</td><td>Payload.</td></tr>
-     * <tr><td>prefix</td><td>Mandatory</td><td>Prefix string to put response in context.</td></tr>
-     * </tbody>
-     * </table>
-     */
-    @Override
-    public QueryStatus sendRequest(Map<String, String> parameters, SvcLogicContext ctx) {
-        return handler.process(parameters, channel, ctx);
-    }
-}
\ No newline at end of file
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BlueprintProcessingHandler.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BlueprintProcessingHandler.java
deleted file mode 100644
index 5f4fad42a..000000000
--- a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/cds/BlueprintProcessingHandler.java
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * Copyright (C) 2019 Bell Canada.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onap.ccsdk.sli.adaptors.grpc.cds;
-
-import com.google.common.collect.Maps;
-import com.google.protobuf.InvalidProtocolBufferException;
-import com.google.protobuf.Struct;
-import com.google.protobuf.Struct.Builder;
-import io.grpc.ManagedChannel;
-import io.grpc.Status;
-import io.grpc.stub.StreamObserver;
-import java.util.Map;
-import java.util.UUID;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicReference;
-import org.onap.ccsdk.cds.controllerblueprints.common.api.ActionIdentifiers;
-import org.onap.ccsdk.cds.controllerblueprints.common.api.CommonHeader;
-import org.onap.ccsdk.cds.controllerblueprints.common.api.Flag;
-import org.onap.ccsdk.cds.controllerblueprints.processing.api.BluePrintProcessingServiceGrpc;
-import org.onap.ccsdk.cds.controllerblueprints.processing.api.BluePrintProcessingServiceGrpc.BluePrintProcessingServiceStub;
-import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceInput;
-import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceOutput;
-import org.onap.ccsdk.sli.adaptors.grpc.JsonFormat;
-import org.onap.ccsdk.sli.adaptors.grpc.Utils;
-import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
-import org.onap.ccsdk.sli.core.sli.SvcLogicException;
-import org.onap.ccsdk.sli.core.sli.SvcLogicResource.QueryStatus;
-import org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-class BlueprintProcessingHandler {
-
-    private static final Logger log = LoggerFactory.getLogger(BlueprintProcessingHandler.class);
-
-    private static final int DEFAULT_TTL = 180;
-    private static final String CCSDK_ORIGINATOR = "CCSDK";
-    private static final String IS_FORCE_PROP = "is_force";
-    private static final String TTL_PROP = "ttl";
-    private static final String BLUEPRINT_NAME_PROP = "blueprint_name";
-    private static final String BLUEPRINT_VERSION_PROP = "blueprint_version";
-    private static final String ACTION_PROP = "action";
-    private static final String MODE_PROP = "mode";
-    private static final String PAYLOAD_PROP = "payload";
-    private static final String PREFIX_PROP = "prefix";
-
-    QueryStatus process(final Map<String, String> parameters, final ManagedChannel channel, final SvcLogicContext ctx) {
-        try {
-            SliPluginUtils.checkParameters(parameters,
-                new String[]{BLUEPRINT_NAME_PROP, BLUEPRINT_VERSION_PROP, ACTION_PROP, MODE_PROP, PREFIX_PROP}, log);
-        } catch (SvcLogicException e) {
-            return QueryStatus.FAILURE;
-        }
-
-        final boolean isForce = Boolean.getBoolean(parameters.get(IS_FORCE_PROP));
-        int ttl = Integer.parseInt(parameters.get(TTL_PROP));
-        if (ttl == 0) {
-            ttl = DEFAULT_TTL;
-        }
-        final String blueprintName = parameters.get(BLUEPRINT_NAME_PROP);
-        final String blueprintVersion = parameters.get(BLUEPRINT_VERSION_PROP);
-        final String action = parameters.get(ACTION_PROP);
-        final String mode = parameters.get(MODE_PROP);
-        final String payload = parameters.get(PAYLOAD_PROP);
-        final String prefix = parameters.get(PREFIX_PROP);
-
-        log.info("Processing blueprint({}:{}) for action({})", blueprintVersion, blueprintName, action);
-
-        final AtomicReference<QueryStatus> responseStatus = new AtomicReference<>();
-        final CountDownLatch finishLatch = new CountDownLatch(1);
-
-        final BluePrintProcessingServiceStub asyncStub = BluePrintProcessingServiceGrpc.newStub(channel);
-
-        final StreamObserver<ExecutionServiceOutput> responseObserver = new StreamObserver<ExecutionServiceOutput>() {
-            @Override
-            public void onNext(ExecutionServiceOutput output) {
-                log.info("onNext: {}", output);
-
-                Map<String, String> jsonToCtx = Maps.newHashMap();
-                String json = "";
-                try {
-                    json = JsonFormat.printer().print(output);
-                } catch (InvalidProtocolBufferException e) {
-                    log.error("Failed to parse received message. blueprint({}:{}) for action({}). {}", blueprintVersion,
-                        blueprintName, action, output, e);
-                    responseStatus.compareAndSet(null, QueryStatus.FAILURE);
-                    finishLatch.countDown();
-                }
-
-                ctx.setAttribute("BlueprintProcessingHandler_process", json);
-                jsonToCtx.put("source", "BlueprintProcessingHandler_process");
-                jsonToCtx.put("outputPath", prefix);
-                jsonToCtx.put("isEscaped", Boolean.FALSE.toString());
-
-                try {
-                    SliPluginUtils.jsonStringToCtx(jsonToCtx, ctx);
-                } catch (SvcLogicException e) {
-                    log.error("Failed to put jsonStringToCtx. blueprint({}:{}) for action({}). {}", blueprintVersion,
-                        blueprintName, action, output, e);
-                    responseStatus.compareAndSet(null, QueryStatus.FAILURE);
-                    finishLatch.countDown();
-                }
-            }
-
-            @Override
-            public void onError(Throwable t) {
-                Status status = Status.fromThrowable(t);
-                log.error("Failed processing blueprint({}:{}) for action({}). {}", blueprintVersion, blueprintName,
-                    action, status);
-                responseStatus.compareAndSet(null, QueryStatus.FAILURE);
-                finishLatch.countDown();
-            }
-
-            @Override
-            public void onCompleted() {
-                log.info("Completed blueprint({}:{}) for action({})", blueprintVersion, blueprintName, action);
-                responseStatus.compareAndSet(null, QueryStatus.SUCCESS);
-                finishLatch.countDown();
-            }
-        };
-
-        final CommonHeader commonHeader = CommonHeader.newBuilder()
-            .setOriginatorId(CCSDK_ORIGINATOR)
-            .setRequestId(UUID.randomUUID().toString())
-            .setTimestamp(Utils.timestamp())
-            .setFlag(Flag.newBuilder()
-                .setIsForce(isForce)
-                .setTtl(ttl)
-                .build())
-            .build();
-        final ActionIdentifiers actionIdentifiers = ActionIdentifiers.newBuilder()
-            .setActionName(action)
-            .setBlueprintName(blueprintName)
-            .setBlueprintVersion(blueprintVersion)
-            .setMode(mode)
-            .build();
-
-        Builder struct = Struct.newBuilder();
-        try {
-            JsonFormat.parser().merge(payload, struct);
-        } catch (InvalidProtocolBufferException e) {
-            log.error("Failed converting payload for blueprint({}:{}) for action({}). {}", blueprintVersion,
-                blueprintName, action, e);
-            return QueryStatus.FAILURE;
-        }
-
-        final ExecutionServiceInput request = ExecutionServiceInput.newBuilder()
-            .setActionIdentifiers(actionIdentifiers)
-            .setPayload(struct.build())
-            .setCommonHeader(commonHeader).build();
-
-        final StreamObserver<ExecutionServiceInput> requestObserver = asyncStub.process(responseObserver);
-
-        try {
-            requestObserver.onNext(request);
-        } catch (RuntimeException e) {
-            requestObserver.onError(e);
-            return QueryStatus.FAILURE;
-        }
-
-        requestObserver.onCompleted();
-        try {
-            finishLatch.await(ttl, TimeUnit.SECONDS);
-        } catch (InterruptedException e) {
-            log.error("Failed processing blueprint({}:{}) for action({}). {}", blueprintVersion, blueprintName, action,
-                e);
-            Thread.currentThread().interrupt();
-            return QueryStatus.FAILURE;
-        }
-
-        return responseStatus.get();
-    }
-}
\ No newline at end of file
diff --git a/grpc-resource/provider/src/main/resources/grpc.properties b/grpc-resource/provider/src/main/resources/grpc.properties
deleted file mode 100644
index 797c67e27..000000000
--- a/grpc-resource/provider/src/main/resources/grpc.properties
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Copyright (C) 2019 Bell Canada.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-org.onap.ccsdk.sli.adaptors.grpc.blueprint.processor.url=cds-blueprints-processor-grpc
-org.onap.ccsdk.sli.adaptors.grpc.blueprint.processor.port=9111
-org.onap.ccsdk.sli.adaptors.grpc.blueprint.processor.auth=Basic Y2NzZGthcHBzOmNjc2RrYXBwcw==
diff --git a/grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml b/grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml
deleted file mode 100644
index 9febe4846..000000000
--- a/grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Copyright (C) 2019 Bell Canada
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-  -->
-<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0" xmlns:odl="http://opendaylight.org/xmlns/blueprint/v1.0.0"
-  odl:use-default-for-reference-types="true" odl:restart-dependents-on-updates="true">
-
-    <bean id="grpcProperty" class="org.onap.ccsdk.sli.adaptors.grpc.GrpcProperties"/>
-
-    <!--CDS-->
-    <bean id="grpcClient" class="org.onap.ccsdk.sli.adaptors.grpc.cds.BlueprintProcessingClient"
-      init-method="start" destroy-method="stop">
-        <argument ref="grpcProperty"/>
-    </bean>
-    <service ref="grpcClient" interface="org.onap.ccsdk.sli.adaptors.grpc.GrpcClient"
-      odl:type="default"/>
-
-</blueprint>