Reformat openecomp-be

Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Issue-ID: SDC-3449
Change-Id: I13e02322f8e00820cc5a1d85752caaeda9bf10d1

16 files changed, 240 insertions, 267 deletions

diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ClientConfiguration.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ClientConfiguration.java
index 9269e8bf22..285a5782cd 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ClientConfiguration.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ClientConfiguration.java
@@ -13,17 +13,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.openecomp.core.externaltesting.api;
 
 import lombok.Data;
 
 @Data
 public class ClientConfiguration {
-  /**
-   * Enable/disable state for the feature.  Client can use this
-   * to show/hide menu items.
-   */
-  private boolean enabled;
 
+    /**
+     * Enable/disable state for the feature.  Client can use this to show/hide menu items.
+     */
+    private boolean enabled;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ExternalTestingManager.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ExternalTestingManager.java
index 21d09edc91..0cbaf41583 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ExternalTestingManager.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/ExternalTestingManager.java
@@ -23,8 +23,7 @@ import java.util.Map;
 public interface ExternalTestingManager {
 
     /**
-     * Return the configuration of this feature that we want to
-     * expose to the client.  Treated as a JSON blob for flexibility.
+     * Return the configuration of this feature that we want to expose to the client.  Treated as a JSON blob for flexibility.
      */
     ClientConfiguration getConfig();
 
@@ -34,8 +33,7 @@ public interface ExternalTestingManager {
     ClientConfiguration setConfig(ClientConfiguration config);
 
     /**
-     * Build a tree of all test cases for the client including all
-     * defined endpoints, scenarios, and test suites.
+     * Build a tree of all test cases for the client including all defined endpoints, scenarios, and test suites.
      *
      * @return test case tree.
      */
@@ -48,8 +46,7 @@ public interface ExternalTestingManager {
 
 
     /**
-     * For functional testing purposes, allow the endpoint configuration
-     * to be provisioned to the BE.
+     * For functional testing purposes, allow the endpoint configuration to be provisioned to the BE.
      */
     List<RemoteTestingEndpointDefinition> setEndpoints(List<RemoteTestingEndpointDefinition> endpoints);
 
@@ -84,8 +81,7 @@ public interface ExternalTestingManager {
     VtpTestCase getTestCase(String endpoint, String scenario, String testSuite, String testCaseName);
 
     /**
-     * Execute a collection of tests where the manager must distribute
-     * the tests to the appropriate endpoint and correlate the responses.
+     * Execute a collection of tests where the manager must distribute the tests to the appropriate endpoint and correlate the responses.
      *
      * @param requests     collection of request items.
      * @param requestId    optional request ID provided from client.
@@ -96,7 +92,7 @@ public interface ExternalTestingManager {
      */
 
     List<VtpTestExecutionResponse> execute(List<VtpTestExecutionRequest> requests, String vspId, String vspVersionId,
-            String requestId, Map<String, byte[]> fileMap);
+                                           String requestId, Map<String, byte[]> fileMap);
 
 
     /**
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/RemoteTestingEndpointDefinition.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/RemoteTestingEndpointDefinition.java
index 0d5c30d593..22ebe9b465 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/RemoteTestingEndpointDefinition.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/RemoteTestingEndpointDefinition.java
@@ -17,30 +17,30 @@
 package org.openecomp.core.externaltesting.api;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
-import lombok.Data;
-
 import java.util.regex.Pattern;
+import lombok.Data;
 
 @Data
 public class RemoteTestingEndpointDefinition {
-  private boolean enabled;
-  private String title;
-  private String url;
-  private String id;
-  private String apiKey;
-  private String scenarioFilter;
 
-  // a compact way to specify and endpoint to ease docker configuration.
-  @JsonIgnore
-  private String config;
+    private boolean enabled;
+    private String title;
+    private String url;
+    private String id;
+    private String apiKey;
+    private String scenarioFilter;
+
+    // a compact way to specify and endpoint to ease docker configuration.
+    @JsonIgnore
+    private String config;
 
-  private Pattern scenarioFilterPattern;
+    private Pattern scenarioFilterPattern;
 
-  @JsonIgnore
-  public Pattern getScenarioFilterPattern() {
-    if ((scenarioFilterPattern == null) && (scenarioFilter != null)) {
-      scenarioFilterPattern = Pattern.compile(scenarioFilter);
+    @JsonIgnore
+    public Pattern getScenarioFilterPattern() {
+        if ((scenarioFilterPattern == null) && (scenarioFilter != null)) {
+            scenarioFilterPattern = Pattern.compile(scenarioFilter);
+        }
+        return scenarioFilterPattern;
     }
-    return scenarioFilterPattern;
-  }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestErrorBody.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestErrorBody.java
index d721f8997a..aa4d63c475 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestErrorBody.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestErrorBody.java
@@ -18,9 +18,8 @@ package org.openecomp.core.externaltesting.api;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
 import io.swagger.v3.oas.annotations.media.Schema;
-import lombok.Data;
-
 import java.io.Serializable;
+import lombok.Data;
 
 /**
  * Error body to return to client per IETF RFC 7807.
@@ -31,20 +30,20 @@ import java.io.Serializable;
 @Data
 public class TestErrorBody implements Serializable {
 
-  private static final long serialVersionUID = 3504501412736665763L;
+    private static final long serialVersionUID = 3504501412736665763L;
 
-  private String code;
-  private Integer httpStatus;
-  private String message;
+    private String code;
+    private Integer httpStatus;
+    private String message;
 
-  TestErrorBody() {
+    TestErrorBody() {
 
-  }
+    }
 
-  public TestErrorBody(String code, Integer httpStatus, String message) {
-    this();
-    this.code = code;
-    this.httpStatus = httpStatus;
-    this.message = message;
-  }
+    public TestErrorBody(String code, Integer httpStatus, String message) {
+        this();
+        this.code = code;
+        this.httpStatus = httpStatus;
+        this.message = message;
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestTreeNode.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestTreeNode.java
index 1b75772476..4965abffcd 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestTreeNode.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/TestTreeNode.java
@@ -17,34 +17,31 @@
 package org.openecomp.core.externaltesting.api;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
+import java.util.List;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import java.util.ArrayList;
-import java.util.List;
-
 /**
- * Tree structure of tests.   VTP does not provide an organized
- * tree of tests.  Here we define a tree node with tests and
- * child nodes to represent our tree.
+ * Tree structure of tests.   VTP does not provide an organized tree of tests.  Here we define a tree node with tests and child nodes to represent our
+ * tree.
  */
 @SuppressWarnings("unused")
 @JsonInclude(JsonInclude.Include.NON_EMPTY)
 @Data()
-@EqualsAndHashCode(callSuper=true)
+@EqualsAndHashCode(callSuper = true)
 public class TestTreeNode extends VtpNameDescriptionPair {
 
-  @JsonInclude(JsonInclude.Include.NON_EMPTY)
-  private List<VtpTestCase> tests;
+    @JsonInclude(JsonInclude.Include.NON_EMPTY)
+    private List<VtpTestCase> tests;
 
-  @JsonInclude(JsonInclude.Include.NON_EMPTY)
-  private List<TestTreeNode> children;
+    @JsonInclude(JsonInclude.Include.NON_EMPTY)
+    private List<TestTreeNode> children;
 
-  public TestTreeNode() {
-    super();
-  }
+    public TestTreeNode() {
+        super();
+    }
 
-  public TestTreeNode(String name, String description) {
-    super(name, description);
-  }
+    public TestTreeNode(String name, String description) {
+        super(name, description);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpNameDescriptionPair.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpNameDescriptionPair.java
index 9a435de4ae..c34d4d4aea 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpNameDescriptionPair.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpNameDescriptionPair.java
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.openecomp.core.externaltesting.api;
 
 import lombok.Data;
@@ -23,16 +22,16 @@ import lombok.Data;
  */
 @Data
 public class VtpNameDescriptionPair {
-  private String name;
-  private String description;
 
-  VtpNameDescriptionPair() {
+    private String name;
+    private String description;
 
-  }
+    VtpNameDescriptionPair() {
+    }
 
-  public VtpNameDescriptionPair(String name, String description) {
-    this();
-    this.name = name;
-    this.description = description;
-  }
+    public VtpNameDescriptionPair(String name, String description) {
+        this();
+        this.name = name;
+        this.description = description;
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCase.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCase.java
index ae39159f32..d8a81ae9fe 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCase.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCase.java
@@ -16,27 +16,25 @@
 
 package org.openecomp.core.externaltesting.api;
 
-import lombok.Data;
-
 import java.util.List;
+import lombok.Data;
 
 
 @Data
 public class VtpTestCase {
 
-  private String scenario;
-  private String testCaseName;
-  private String testSuiteName;
-  private String description;
-  private String author;
-  private List<VtpTestCaseInput> inputs;
-  private List<VtpTestCaseOutput> outputs;
-
-  /**
-   * Extends VTP test case content with location where test case is defined.
-   * This value is populated by the SDC-BE for consumption by the front end.
-   * This allows the front end to tell the back end where to run the test.
-   */
-  private String endpoint;
+    private String scenario;
+    private String testCaseName;
+    private String testSuiteName;
+    private String description;
+    private String author;
+    private List<VtpTestCaseInput> inputs;
+    private List<VtpTestCaseOutput> outputs;
+
+    /**
+     * Extends VTP test case content with location where test case is defined. This value is populated by the SDC-BE for consumption by the front end.
+     * This allows the front end to tell the back end where to run the test.
+     */
+    private String endpoint;
 
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseInput.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseInput.java
index 5c6db8eb72..19d6303f39 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseInput.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseInput.java
@@ -16,27 +16,25 @@
 
 package org.openecomp.core.externaltesting.api;
 
+import java.util.Map;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import java.util.Map;
-
 
 @Data
-@EqualsAndHashCode(callSuper=true)
+@EqualsAndHashCode(callSuper = true)
 public class VtpTestCaseInput extends VtpNameDescriptionPair {
 
-  private String type;
-  private String defaultValue;
-  private boolean isOptional;
-  private Map<String,Object> metadata;
+    private String type;
+    private String defaultValue;
+    private boolean isOptional;
+    private Map<String, Object> metadata;
 
-  /**
-   * The VTP API has a field called isOptional, not just optional so
-   * we need to add getter and setter.
-   */
-  @SuppressWarnings({"unused", "WeakerAccess"})
-  public boolean getIsOptional() {
-    return isOptional;
-  }
+    /**
+     * The VTP API has a field called isOptional, not just optional so we need to add getter and setter.
+     */
+    @SuppressWarnings({"unused", "WeakerAccess"})
+    public boolean getIsOptional() {
+        return isOptional;
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseOutput.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseOutput.java
index 7d4ae84544..b3781b3978 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseOutput.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestCaseOutput.java
@@ -24,8 +24,8 @@ import lombok.EqualsAndHashCode;
 @JsonInclude(JsonInclude.Include.NON_NULL)
 @Schema(description = "VtpTestSuite")
 @Data
-@EqualsAndHashCode(callSuper=true)
+@EqualsAndHashCode(callSuper = true)
 class VtpTestCaseOutput extends VtpNameDescriptionPair {
 
-  private String type;
+    private String type;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionRequest.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionRequest.java
index 481fd46906..59f3b7d566 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionRequest.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionRequest.java
@@ -17,23 +17,22 @@
 package org.openecomp.core.externaltesting.api;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
-import lombok.Data;
-
 import java.util.Map;
+import lombok.Data;
 
 @Data
 public class VtpTestExecutionRequest {
 
-  private String scenario;
-  private String testSuiteName;
-  private String testCaseName;
+    private String scenario;
+    private String testSuiteName;
+    private String testCaseName;
 
-  @JsonInclude(value = JsonInclude.Include.NON_NULL)
-  private String profile;
+    @JsonInclude(value = JsonInclude.Include.NON_NULL)
+    private String profile;
 
-  @JsonInclude(value = JsonInclude.Include.NON_NULL)
-  private Map<String,String> parameters;
+    @JsonInclude(value = JsonInclude.Include.NON_NULL)
+    private Map<String, String> parameters;
 
-  @JsonInclude(value = JsonInclude.Include.NON_NULL)
-  private String endpoint;
+    @JsonInclude(value = JsonInclude.Include.NON_NULL)
+    private String endpoint;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionResponse.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionResponse.java
index add85210cb..c9756469ce 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionResponse.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/api/VtpTestExecutionResponse.java
@@ -17,37 +17,37 @@
 package org.openecomp.core.externaltesting.api;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
-import lombok.Data;
-
 import java.util.Map;
+import lombok.Data;
 
 @Data
 public class VtpTestExecutionResponse {
-  private String scenario;
-  private String testCaseName;
-  private String testSuiteName;
-  private String executionId;
-  private Map<String,String> parameters;
-  private Object results;
-  private String status;
-  private String startTime; // don't bother to convert various ISO8601 formats.
-  private String endTime;   // don't bother to convert various ISO8601 formats.
 
-  /**
-   * In the event on an error, code provided.
-   */
-  @JsonInclude(value= JsonInclude.Include.NON_NULL)
-  private String code;
+    private String scenario;
+    private String testCaseName;
+    private String testSuiteName;
+    private String executionId;
+    private Map<String, String> parameters;
+    private Object results;
+    private String status;
+    private String startTime; // don't bother to convert various ISO8601 formats.
+    private String endTime;   // don't bother to convert various ISO8601 formats.
+
+    /**
+     * In the event on an error, code provided.
+     */
+    @JsonInclude(value = JsonInclude.Include.NON_NULL)
+    private String code;
 
-  /**
-   * Error message
-   */
-  @JsonInclude(value= JsonInclude.Include.NON_NULL)
-  private String message;
+    /**
+     * Error message
+     */
+    @JsonInclude(value = JsonInclude.Include.NON_NULL)
+    private String message;
 
-  /**
-   * In the event of an unexpected status.
-   */
-  @JsonInclude(value= JsonInclude.Include.NON_NULL)
-  private Integer httpStatus;
+    /**
+     * In the event of an unexpected status.
+     */
+    @JsonInclude(value = JsonInclude.Include.NON_NULL)
+    private Integer httpStatus;
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingException.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingException.java
index 3df64a40eb..731cf4ae54 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingException.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingException.java
@@ -21,31 +21,31 @@ import lombok.EqualsAndHashCode;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 
 @Data
-@EqualsAndHashCode(callSuper=false)
+@EqualsAndHashCode(callSuper = false)
 public class ExternalTestingException extends RuntimeException {
 
-  private static final long serialVersionUID = -4357810130868566088L;
-
-  private final String messageCode;
-  private final int httpStatus;
-  private final String detail;
-
-  public ExternalTestingException(String messageCode, int httpStatus, String detail) {
-    super(messageCode);
-    this.messageCode = messageCode;
-    this.httpStatus = httpStatus;
-    this.detail = detail;
-  }
-
-  public ExternalTestingException(String messageCode, int httpStatus, String detail, Throwable parent) {
-    super(messageCode, parent);
-    this.messageCode = messageCode;
-    this.httpStatus = httpStatus;
-    this.detail = detail;
-  }
-
-  @Override
-  public String toString() {
-    return ToStringBuilder.reflectionToString(this);
-  }
+    private static final long serialVersionUID = -4357810130868566088L;
+
+    private final String messageCode;
+    private final int httpStatus;
+    private final String detail;
+
+    public ExternalTestingException(String messageCode, int httpStatus, String detail) {
+        super(messageCode);
+        this.messageCode = messageCode;
+        this.httpStatus = httpStatus;
+        this.detail = detail;
+    }
+
+    public ExternalTestingException(String messageCode, int httpStatus, String detail, Throwable parent) {
+        super(messageCode, parent);
+        this.messageCode = messageCode;
+        this.httpStatus = httpStatus;
+        this.detail = detail;
+    }
+
+    @Override
+    public String toString() {
+        return ToStringBuilder.reflectionToString(this);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingInitializationException.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingInitializationException.java
index 28f40199ca..a54409b1a8 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingInitializationException.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/errors/ExternalTestingInitializationException.java
@@ -21,13 +21,13 @@ import java.io.IOException;
 @SuppressWarnings("unused")
 public class ExternalTestingInitializationException extends IOException {
 
-  private static final long serialVersionUID = -2422448175010311433L;
+    private static final long serialVersionUID = -2422448175010311433L;
 
-  public ExternalTestingInitializationException(String message) {
-    super(message);
-  }
+    public ExternalTestingInitializationException(String message) {
+        super(message);
+    }
 
-  public ExternalTestingInitializationException(String message, Throwable cause) {
-    super(message, cause);
-  }
+    public ExternalTestingInitializationException(String message, Throwable cause) {
+        super(message, cause);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/factory/ExternalTestingManagerFactory.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/factory/ExternalTestingManagerFactory.java
index e84a4c86a1..05547799cc 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/factory/ExternalTestingManagerFactory.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-api/src/main/java/org/openecomp/core/externaltesting/factory/ExternalTestingManagerFactory.java
@@ -16,15 +16,15 @@
 
 package org.openecomp.core.externaltesting.factory;
 
+import org.openecomp.core.externaltesting.api.ExternalTestingManager;
 import org.openecomp.core.factory.api.AbstractComponentFactory;
 import org.openecomp.core.factory.api.AbstractFactory;
-import org.openecomp.core.externaltesting.api.ExternalTestingManager;
 
 
 @SuppressWarnings("unused")
 public abstract class ExternalTestingManagerFactory extends AbstractComponentFactory<ExternalTestingManager> {
 
-  public static ExternalTestingManagerFactory getInstance() {
-    return AbstractFactory.getInstance(ExternalTestingManagerFactory.class);
-  }
+    public static ExternalTestingManagerFactory getInstance() {
+        return AbstractFactory.getInstance(ExternalTestingManagerFactory.class);
+    }
 }
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/ExternalTestingManagerImpl.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/ExternalTestingManagerImpl.java
index dfabf31568..f115a98e5b 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/ExternalTestingManagerImpl.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/ExternalTestingManagerImpl.java
@@ -75,8 +75,8 @@ import org.springframework.web.util.UriComponentsBuilder;
 
 public class ExternalTestingManagerImpl implements ExternalTestingManager {
 
-    private Logger logger = LoggerFactory.getLogger(ExternalTestingManagerImpl.class);
-
+    static final String VSP_ID = "vspId";
+    static final String VSP_VERSION = "vspVersion";
     private static final String FILE_URL_PREFIX = "file://";
     private static final String HTTP_STATUS = "httpStatus";
     private static final String CODE = "code";
@@ -84,7 +84,6 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     private static final String MESSAGE = "message";
     private static final String DETAIL = "detail";
     private static final String PATH = "path";
-
     private static final String VTP_SCENARIOS_URI = "%s/v1/vtp/scenarios";
     private static final String VTP_TESTSUITE_URI = "%s/v1/vtp/scenarios/%s/testsuites";
     private static final String VTP_TESTCASES_URI = "%s/v1/vtp/scenarios/%s/testcases";
@@ -92,23 +91,15 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     private static final String VTP_EXECUTIONS_URI = "%s/v1/vtp/executions";
     private static final String VTP_EXECUTION_URI = "%s/v1/vtp/executions/%s";
     private static final String VTP_EXECUTION_ID_URL = "%s/v1/vtp/executions?requestId=%s";
-
-
     private static final String INVALIDATE_STATE_ERROR_CODE = "SDC-TEST-001";
     private static final String NO_ACCESS_CONFIGURATION_DEFINED = "No access configuration defined";
-
     private static final String NO_SUCH_ENDPOINT_ERROR_CODE = "SDC-TEST-002";
     private static final String ENDPOINT_ERROR_CODE = "SDC-TEST-003";
     private static final String TESTING_HTTP_ERROR_CODE = "SDC-TEST-004";
     private static final String SDC_RESOLVER_ERR = "SDC-TEST-005";
-
-    static final String VSP_ID = "vspId";
-    static final String VSP_VERSION = "vspVersion";
-
     private static final String VSP_CSAR = "vsp";
     private static final String VSP_HEAT = "vsp-zip";
-
-
+    private Logger logger = LoggerFactory.getLogger(ExternalTestingManagerImpl.class);
     private VersioningManager versioningManager;
     private VendorSoftwareProductManager vendorSoftwareProductManager;
     private OrchestrationTemplateCandidateManager candidateManager;
@@ -123,8 +114,8 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     ExternalTestingManagerImpl(VersioningManager versioningManager,
-            VendorSoftwareProductManager vendorSoftwareProductManager,
-            OrchestrationTemplateCandidateManager candidateManager) {
+                               VendorSoftwareProductManager vendorSoftwareProductManager,
+                               OrchestrationTemplateCandidateManager candidateManager) {
         this();
         this.versioningManager = versioningManager;
         this.vendorSoftwareProductManager = vendorSoftwareProductManager;
@@ -132,8 +123,8 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     /**
-     * Read the configuration from the yaml file for this bean.  If we get an exception during load,
-     * don't force an error starting SDC but log a warning.  Do no warm...
+     * Read the configuration from the yaml file for this bean.  If we get an exception during load, don't force an error starting SDC but log a
+     * warning.  Do no warm...
      */
     @PostConstruct
     public void init() {
@@ -173,9 +164,8 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     /**
-     * Load the configuration for this component.  When the SDC onboarding backend
-     * runs, it gets a system property called config.location.  We can use that
-     * to locate the config-externaltesting.yaml file.
+     * Load the configuration for this component.  When the SDC onboarding backend runs, it gets a system property called config.location.  We can use
+     * that to locate the config-externaltesting.yaml file.
      */
     private void loadConfig() {
         String loc = System.getProperty("config.location");
@@ -190,7 +180,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
             }
 
             endpoints =
-                    accessConfig.getEndpoints().stream().flatMap(this::mapEndpointString).collect(Collectors.toList());
+                accessConfig.getEndpoints().stream().flatMap(this::mapEndpointString).collect(Collectors.toList());
 
             if (logger.isInfoEnabled()) {
                 String s = new ObjectMapper().writeValueAsString(endpoints);
@@ -207,8 +197,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     /**
-     * Return the configuration of this feature that we want to
-     * expose to the client.  Treated as a JSON blob for flexibility.
+     * Return the configuration of this feature that we want to expose to the client.  Treated as a JSON blob for flexibility.
      */
     @Override
     public ClientConfiguration getConfig() {
@@ -224,9 +213,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     /**
-     * To allow for functional testing, we let a caller invoke
-     * a setConfig request to enable/disable the client.  This
-     * new value is not persisted.
+     * To allow for functional testing, we let a caller invoke a setConfig request to enable/disable the client.  This new value is not persisted.
      *
      * @return new client configuration
      */
@@ -240,8 +227,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     /**
-     * To allow for functional testing, we let a caller invoke
-     * a setEndpoints request to configure where the BE makes request to.
+     * To allow for functional testing, we let a caller invoke a setEndpoints request to configure where the BE makes request to.
      *
      * @return new endpoint definitions.
      */
@@ -273,14 +259,14 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
         try {
             logger.debug("process endpoint {}", ep.getId());
             getScenarios(ep.getId()).stream()
-                    .filter(s -> ((ep.getScenarioFilter() == null) || ep.getScenarioFilterPattern().matcher(s.getName())
-                                                                              .matches())).forEach(s -> {
+                .filter(s -> ((ep.getScenarioFilter() == null) || ep.getScenarioFilterPattern().matcher(s.getName())
+                    .matches())).forEach(s -> {
                 addScenarioToTree(root, s);
                 getTestSuites(ep.getId(), s.getName()).forEach(suite -> addSuiteToTree(root, s, suite));
                 getTestCases(ep.getId(), s.getName()).forEach(tc -> {
                     try {
                         VtpTestCase details =
-                                getTestCase(ep.getId(), s.getName(), tc.getTestSuiteName(), tc.getTestCaseName());
+                            getTestCase(ep.getId(), s.getName(), tc.getTestSuiteName(), tc.getTestCaseName());
                         addTestCaseToTree(root, ep.getId(), s.getName(), tc.getTestSuiteName(), details);
                     } catch (@SuppressWarnings("squid:S1166") ExternalTestingException ex) {
                         // Not logging stack trace on purpose.  VTP was throwing exceptions for certain test cases.
@@ -310,19 +296,19 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      * @param tc            test case to add.
      */
     private void addTestCaseToTree(TestTreeNode root, String endpointName, String scenarioName, String testSuiteName,
-            VtpTestCase tc) {
+                                   VtpTestCase tc) {
         // return quickly.
         if (tc == null) {
             return;
         }
         findNamedChild(root, scenarioName)
-                .ifPresent(scenarioNode -> findNamedChild(scenarioNode, testSuiteName).ifPresent(suiteNode -> {
-                    massageTestCaseForUI(tc, endpointName, scenarioName);
-                    if (suiteNode.getTests() == null) {
-                        suiteNode.setTests(new ArrayList<>());
-                    }
-                    suiteNode.getTests().add(tc);
-                }));
+            .ifPresent(scenarioNode -> findNamedChild(scenarioNode, testSuiteName).ifPresent(suiteNode -> {
+                massageTestCaseForUI(tc, endpointName, scenarioName);
+                if (suiteNode.getTests() == null) {
+                    suiteNode.setTests(new ArrayList<>());
+                }
+                suiteNode.getTests().add(tc);
+            }));
     }
 
     private void massageTestCaseForUI(VtpTestCase testcase, String endpoint, String scenario) {
@@ -341,7 +327,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      * @param suite    test suite to add.
      */
     private void addSuiteToTree(final TestTreeNode root, final VtpNameDescriptionPair scenario,
-            final VtpNameDescriptionPair suite) {
+                                final VtpNameDescriptionPair suite) {
         findNamedChild(root, scenario.getName()).ifPresent(parent -> {
             if (parent.getChildren() == null) {
                 parent.setChildren(new ArrayList<>());
@@ -387,7 +373,8 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      */
     private List<VtpNameDescriptionPair> returnNameDescriptionPairFromUrl(String url) {
         ParameterizedTypeReference<List<VtpNameDescriptionPair>> t =
-                new ParameterizedTypeReference<List<VtpNameDescriptionPair>>() { };
+            new ParameterizedTypeReference<List<VtpNameDescriptionPair>>() {
+            };
         List<VtpNameDescriptionPair> rv = proxyGetRequestToExternalTestingSite(url, t);
         if (rv == null) {
             rv = new ArrayList<>();
@@ -407,18 +394,19 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      * Get the list of test suites for an endpoint for the given scenario.
      */
     public List<VtpNameDescriptionPair> getTestSuites(final String endpoint, final String scenario) {
-        String url = buildEndpointUrl(VTP_TESTSUITE_URI, endpoint, new String[] {scenario});
+        String url = buildEndpointUrl(VTP_TESTSUITE_URI, endpoint, new String[]{scenario});
         return returnNameDescriptionPairFromUrl(url);
     }
 
     /**
-     * Get the list of test cases under a scenario.  This is the VTP API.  It would
-     * seem better to get the list of cases under a test suite but that is not supported.
+     * Get the list of test cases under a scenario.  This is the VTP API.  It would seem better to get the list of cases under a test suite but that
+     * is not supported.
      */
     @Override
     public List<VtpTestCase> getTestCases(String endpoint, String scenario) {
-        String url = buildEndpointUrl(VTP_TESTCASES_URI, endpoint, new String[] {scenario});
-        ParameterizedTypeReference<List<VtpTestCase>> t = new ParameterizedTypeReference<List<VtpTestCase>>() { };
+        String url = buildEndpointUrl(VTP_TESTCASES_URI, endpoint, new String[]{scenario});
+        ParameterizedTypeReference<List<VtpTestCase>> t = new ParameterizedTypeReference<List<VtpTestCase>>() {
+        };
         List<VtpTestCase> rv = proxyGetRequestToExternalTestingSite(url, t);
         if (rv == null) {
             rv = new ArrayList<>();
@@ -431,8 +419,9 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      */
     @Override
     public VtpTestCase getTestCase(String endpoint, String scenario, String testSuite, String testCaseName) {
-        String url = buildEndpointUrl(VTP_TESTCASE_URI, endpoint, new String[] {scenario, testSuite, testCaseName});
-        ParameterizedTypeReference<VtpTestCase> t = new ParameterizedTypeReference<VtpTestCase>() { };
+        String url = buildEndpointUrl(VTP_TESTCASE_URI, endpoint, new String[]{scenario, testSuite, testCaseName});
+        ParameterizedTypeReference<VtpTestCase> t = new ParameterizedTypeReference<VtpTestCase>() {
+        };
         return proxyGetRequestToExternalTestingSite(url, t);
     }
 
@@ -445,9 +434,10 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      */
     @Override
     public VtpTestExecutionResponse getExecution(String endpoint, String executionId) {
-        String url = buildEndpointUrl(VTP_EXECUTION_URI, endpoint, new String[] {executionId});
+        String url = buildEndpointUrl(VTP_EXECUTION_URI, endpoint, new String[]{executionId});
         ParameterizedTypeReference<VtpTestExecutionResponse> t =
-                new ParameterizedTypeReference<VtpTestExecutionResponse>() { };
+            new ParameterizedTypeReference<VtpTestExecutionResponse>() {
+            };
         return proxyGetRequestToExternalTestingSite(url, t);
     }
 
@@ -461,19 +451,19 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
 
     @Override
     public List<VtpTestExecutionResponse> execute(final List<VtpTestExecutionRequest> testsToRun, String vspId,
-            String vspVersionId, String requestId, Map<String, byte[]> fileMap) {
+                                                  String vspVersionId, String requestId, Map<String, byte[]> fileMap) {
         if (endpoints == null) {
             throw new ExternalTestingException(INVALIDATE_STATE_ERROR_CODE, 500, NO_ACCESS_CONFIGURATION_DEFINED);
         }
 
         // partition the requests by endpoint.
         Map<String, List<VtpTestExecutionRequest>> partitions =
-                testsToRun.stream().collect(Collectors.groupingBy(VtpTestExecutionRequest::getEndpoint));
+            testsToRun.stream().collect(Collectors.groupingBy(VtpTestExecutionRequest::getEndpoint));
 
         // process each group and collect the results.
         return partitions.entrySet().stream().flatMap(
-                e -> doExecute(e.getKey(), e.getValue(), vspId, vspVersionId, requestId, fileMap).stream())
-                       .collect(Collectors.toList());
+            e -> doExecute(e.getKey(), e.getValue(), vspId, vspVersionId, requestId, fileMap).stream())
+            .collect(Collectors.toList());
     }
 
     /**
@@ -481,9 +471,10 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      */
     @Override
     public List<VtpTestExecutionOutput> getExecutionIds(String endpoint, String requestId) {
-        String url = buildEndpointUrl(VTP_EXECUTION_ID_URL, endpoint, new String[] {requestId});
+        String url = buildEndpointUrl(VTP_EXECUTION_ID_URL, endpoint, new String[]{requestId});
         ParameterizedTypeReference<List<VtpTestExecutionOutput>> t =
-                new ParameterizedTypeReference<List<VtpTestExecutionOutput>>() { };
+            new ParameterizedTypeReference<List<VtpTestExecutionOutput>>() {
+            };
         List<VtpTestExecutionOutput> rv = proxyGetRequestToExternalTestingSite(url, t);
         if (rv == null) {
             rv = new ArrayList<>();
@@ -499,16 +490,17 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      * @return list of execution responses.
      */
     private List<VtpTestExecutionResponse> doExecute(final String endpointName,
-            final List<VtpTestExecutionRequest> testsToRun, String vspId, String vspVersionId, String requestId,
-            Map<String, byte[]> fileMap) {
+                                                     final List<VtpTestExecutionRequest> testsToRun, String vspId, String vspVersionId,
+                                                     String requestId,
+                                                     Map<String, byte[]> fileMap) {
         if (endpoints == null) {
             throw new ExternalTestingException(INVALIDATE_STATE_ERROR_CODE, 500, NO_ACCESS_CONFIGURATION_DEFINED);
         }
 
         RemoteTestingEndpointDefinition endpoint =
-                endpoints.stream().filter(e -> StringUtils.equals(endpointName, e.getId())).findFirst().orElseThrow(
-                        () -> new ExternalTestingException(NO_SUCH_ENDPOINT_ERROR_CODE, 400,
-                                "No endpoint named " + endpointName + " is defined"));
+            endpoints.stream().filter(e -> StringUtils.equals(endpointName, e.getId())).findFirst().orElseThrow(
+                () -> new ExternalTestingException(NO_SUCH_ENDPOINT_ERROR_CODE, 400,
+                    "No endpoint named " + endpointName + " is defined"));
 
         // if the endpoint requires an API key, specify it in the headers.
         HttpHeaders headers = new HttpHeaders();
@@ -520,12 +512,11 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
         // build the body.
         MultiValueMap<String, Object> body = new LinkedMultiValueMap<>();
 
-
         for (VtpTestExecutionRequest test : testsToRun) {
             // it will true only noramal validation not for certification
             if ((test.getParameters() != null) && (test.getParameters().containsKey(VSP_CSAR) || test.getParameters()
-                                                                                                         .containsKey(
-                                                                                                                 VSP_HEAT))) {
+                .containsKey(
+                    VSP_HEAT))) {
                 attachArchiveContent(test, body, vspId, vspVersionId);
             }
 
@@ -555,7 +546,8 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
             builder = builder.queryParam("requestId", requestId);
         }
         ParameterizedTypeReference<List<VtpTestExecutionResponse>> t =
-                new ParameterizedTypeReference<List<VtpTestExecutionResponse>>() { };
+            new ParameterizedTypeReference<List<VtpTestExecutionResponse>>() {
+            };
         try {
             return proxyRequestToExternalTestingSite(builder.toUriString(), requestEntity, t);
         } catch (ExternalTestingException ex) {
@@ -582,9 +574,9 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     private String buildEndpointUrl(String format, String endpointName, String[] args) {
         if (endpoints != null) {
             RemoteTestingEndpointDefinition ep =
-                    endpoints.stream().filter(e -> e.isEnabled() && e.getId().equals(endpointName)).findFirst()
-                            .orElseThrow(() -> new ExternalTestingException(NO_SUCH_ENDPOINT_ERROR_CODE, 500,
-                                    "No endpoint named " + endpointName + " is defined"));
+                endpoints.stream().filter(e -> e.isEnabled() && e.getId().equals(endpointName)).findFirst()
+                    .orElseThrow(() -> new ExternalTestingException(NO_SUCH_ENDPOINT_ERROR_CODE, 500,
+                        "No endpoint named " + endpointName + " is defined"));
 
             Object[] newArgs = ArrayUtils.add(args, 0, ep.getUrl());
             return String.format(format, newArgs);
@@ -614,7 +606,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      * @return instance of expected type
      */
     private <R, T> T proxyRequestToExternalTestingSite(String url, HttpEntity<R> request,
-            ParameterizedTypeReference<T> responseType) {
+                                                       ParameterizedTypeReference<T> responseType) {
         if (request != null) {
             logger.debug("POST request to {} with {} for {}", url, request, responseType.getType().getTypeName());
         } else {
@@ -636,9 +628,9 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
             // make my own exception out of this.
             logger.warn("Unexpected HTTP Status from endpoint {}", ex.getRawStatusCode());
             if ((ex.getResponseHeaders().getContentType() != null) && (
-                    (ex.getResponseHeaders().getContentType().isCompatibleWith(MediaType.APPLICATION_JSON))
-                            || (ex.getResponseHeaders().getContentType()
-                                        .isCompatibleWith(MediaType.parseMediaType("application/problem+json"))))) {
+                (ex.getResponseHeaders().getContentType().isCompatibleWith(MediaType.APPLICATION_JSON))
+                    || (ex.getResponseHeaders().getContentType()
+                    .isCompatibleWith(MediaType.parseMediaType("application/problem+json"))))) {
                 String s = ex.getResponseBodyAsString();
                 logger.warn("endpoint body content is {}", s);
                 try {
@@ -647,11 +639,11 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
                 } catch (JsonParseException e) {
                     logger.warn("unexpected JSON response", e);
                     throw new ExternalTestingException(ENDPOINT_ERROR_CODE, ex.getStatusCode().value(),
-                            ex.getResponseBodyAsString(), ex);
+                        ex.getResponseBodyAsString(), ex);
                 }
             } else {
                 throw new ExternalTestingException(ENDPOINT_ERROR_CODE, ex.getStatusCode().value(),
-                        ex.getResponseBodyAsString(), ex);
+                    ex.getResponseBodyAsString(), ex);
             }
         } catch (ResourceAccessException ex) {
             throw new ExternalTestingException(ENDPOINT_ERROR_CODE, 500, ex.getMessage(), ex);
@@ -675,8 +667,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     /**
-     * Errors from the endpoint could conform to the expected ETSI body or not.
-     * Here we try to handle various response body elements.
+     * Errors from the endpoint could conform to the expected ETSI body or not. Here we try to handle various response body elements.
      *
      * @param statusCode http status code in response.
      * @param o          JSON object parsed from the http response body
@@ -713,7 +704,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     void attachArchiveContent(VtpTestExecutionRequest test, MultiValueMap<String, Object> body, String vspId,
-            String vspVersionId) {
+                              String vspVersionId) {
         try {
             extractMetadata(test, body, vspId, vspVersionId);
         } catch (IOException ex) {
@@ -729,7 +720,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
      * @param version     VSP version
      */
     private void extractMetadata(VtpTestExecutionRequest requestItem, MultiValueMap<String, Object> body, String vspId,
-            String version) throws IOException {
+                                 String version) throws IOException {
 
         Version ver = new Version(version);
         logger.debug("attempt to retrieve archive for VSP {} version {}", vspId, ver.getId());
@@ -742,12 +733,12 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
         if (!ozip.isPresent()) {
             List<Version> versions = versioningManager.list(vspId);
             String knownVersions = versions.stream()
-                                           .map(v -> String.format("%d.%d: %s (%s)", v.getMajor(), v.getMinor(),
-                                                   v.getStatus(), v.getId())).collect(Collectors.joining("\n"));
+                .map(v -> String.format("%d.%d: %s (%s)", v.getMajor(), v.getMinor(),
+                    v.getStatus(), v.getId())).collect(Collectors.joining("\n"));
 
             String detail = String.format(
-                    "Archive processing failed.  Unable to find archive for VSP ID %s and Version %s.  Known versions are:\n%s",
-                    vspId, version, knownVersions);
+                "Archive processing failed.  Unable to find archive for VSP ID %s and Version %s.  Known versions are:\n%s",
+                vspId, version, knownVersions);
 
             throw new ExternalTestingException(SDC_RESOLVER_ERR, 500, detail);
         }
@@ -758,8 +749,7 @@ public class ExternalTestingManagerImpl implements ExternalTestingManager {
     }
 
     private void processArchive(final VtpTestExecutionRequest test, final MultiValueMap<String, Object> body,
-            final byte[] zip) {
-
+                                final byte[] zip) {
 
         // VTP does not support concurrent executions of the same test with the same associated file name.
         // It writes files to /tmp and if we were to send two requests with the same file, the results
diff --git a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/TestingAccessConfig.java b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/TestingAccessConfig.java
index b6bcb45516..ef5b2568eb 100644
--- a/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/TestingAccessConfig.java
+++ b/openecomp-be/lib/openecomp-sdc-externaltesting-lib/openecomp-sdc-externaltesting-impl/src/main/java/org/openecomp/core/externaltesting/impl/TestingAccessConfig.java
@@ -16,16 +16,15 @@
 
 package org.openecomp.core.externaltesting.impl;
 
+import java.util.List;
 import lombok.Data;
 import org.openecomp.core.externaltesting.api.ClientConfiguration;
 
-import java.util.List;
-
 @SuppressWarnings("WeakerAccess")
 @Data
 public class TestingAccessConfig {
 
-  private ClientConfiguration client;
-  private List<String> endpoints;
+    private ClientConfiguration client;
+    private List<String> endpoints;
 
 }