Remove cyclic dependencies and rename execeptions package

Issue-ID: AAF-997
Signed-off-by: adamwudzinski <adam.wudzinski@nokia.com>
Change-Id: Ib7a7da43ac616c74945490fd727c9ac7d7fc7cdd
diff --git a/certService/src/main/java/org/onap/aaf/certservice/api/CertificationService.java b/certService/src/main/java/org/onap/aaf/certservice/api/CertificationService.java
index d1a4a17..d2de1aa 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/api/CertificationService.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/api/CertificationService.java
@@ -24,7 +24,7 @@
 import org.onap.aaf.certservice.certification.CertificationModelFactory;
 import org.onap.aaf.certservice.certification.CsrModelFactory;
 import org.onap.aaf.certservice.certification.CsrModelFactory.StringBase64;
-import org.onap.aaf.certservice.certification.exceptions.DecryptionException;
+import org.onap.aaf.certservice.certification.exception.DecryptionException;
 import org.onap.aaf.certservice.certification.model.CertificationModel;
 import org.onap.aaf.certservice.certification.model.CsrModel;
 import org.slf4j.Logger;
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/CertificationExceptionController.java b/certService/src/main/java/org/onap/aaf/certservice/certification/CertificationExceptionController.java
similarity index 89%
rename from certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/CertificationExceptionController.java
rename to certService/src/main/java/org/onap/aaf/certservice/certification/CertificationExceptionController.java
index 7d2c43e..4c9d304 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/CertificationExceptionController.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/CertificationExceptionController.java
@@ -18,10 +18,12 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.aaf.certservice.certification.exceptions;
+package org.onap.aaf.certservice.certification;
 
 import com.google.gson.Gson;
-import org.onap.aaf.certservice.certification.model.ErrorResponseModel;
+import org.onap.aaf.certservice.certification.exception.CsrDecryptionException;
+import org.onap.aaf.certservice.certification.exception.ErrorResponseModel;
+import org.onap.aaf.certservice.certification.exception.KeyDecryptionException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/CsrModelFactory.java b/certService/src/main/java/org/onap/aaf/certservice/certification/CsrModelFactory.java
index f89c34e..bca30de 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/CsrModelFactory.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/CsrModelFactory.java
@@ -25,9 +25,9 @@
 
 import org.bouncycastle.pkcs.PKCS10CertificationRequest;
 import org.bouncycastle.util.io.pem.PemObject;
-import org.onap.aaf.certservice.certification.exceptions.CsrDecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.DecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
+import org.onap.aaf.certservice.certification.exception.CsrDecryptionException;
+import org.onap.aaf.certservice.certification.exception.DecryptionException;
+import org.onap.aaf.certservice.certification.exception.KeyDecryptionException;
 import org.onap.aaf.certservice.certification.model.CsrModel;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/CsrDecryptionException.java b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/CsrDecryptionException.java
similarity index 95%
rename from certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/CsrDecryptionException.java
rename to certService/src/main/java/org/onap/aaf/certservice/certification/exception/CsrDecryptionException.java
index 929fbdb..0bb4625 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/CsrDecryptionException.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/CsrDecryptionException.java
@@ -18,7 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.aaf.certservice.certification.exceptions;
+package org.onap.aaf.certservice.certification.exception;
 
 public class CsrDecryptionException extends DecryptionException {
     public CsrDecryptionException(String message, Throwable cause) {
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/DecryptionException.java b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/DecryptionException.java
similarity index 95%
rename from certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/DecryptionException.java
rename to certService/src/main/java/org/onap/aaf/certservice/certification/exception/DecryptionException.java
index 8f5f48e..ee0fb20 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/DecryptionException.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/DecryptionException.java
@@ -18,7 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.aaf.certservice.certification.exceptions;
+package org.onap.aaf.certservice.certification.exception;
 
 public class DecryptionException extends Exception {
     public DecryptionException(String message, Throwable cause) {
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/model/ErrorResponseModel.java b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/ErrorResponseModel.java
similarity index 95%
rename from certService/src/main/java/org/onap/aaf/certservice/certification/model/ErrorResponseModel.java
rename to certService/src/main/java/org/onap/aaf/certservice/certification/exception/ErrorResponseModel.java
index bca7915..8899f77 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/model/ErrorResponseModel.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/ErrorResponseModel.java
@@ -18,7 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.aaf.certservice.certification.model;
+package org.onap.aaf.certservice.certification.exception;
 
 public class ErrorResponseModel {
 
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/KeyDecryptionException.java b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/KeyDecryptionException.java
similarity index 95%
rename from certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/KeyDecryptionException.java
rename to certService/src/main/java/org/onap/aaf/certservice/certification/exception/KeyDecryptionException.java
index 15d5393..7970c39 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/exceptions/KeyDecryptionException.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/exception/KeyDecryptionException.java
@@ -18,7 +18,7 @@
  * ============LICENSE_END=========================================================
  */
 
-package org.onap.aaf.certservice.certification.exceptions;
+package org.onap.aaf.certservice.certification.exception;
 
 public class KeyDecryptionException extends DecryptionException {
     public KeyDecryptionException(String message, Throwable cause) {
diff --git a/certService/src/main/java/org/onap/aaf/certservice/certification/model/CsrModel.java b/certService/src/main/java/org/onap/aaf/certservice/certification/model/CsrModel.java
index ef76144..2421c5a 100644
--- a/certService/src/main/java/org/onap/aaf/certservice/certification/model/CsrModel.java
+++ b/certService/src/main/java/org/onap/aaf/certservice/certification/model/CsrModel.java
@@ -34,12 +34,11 @@
 import org.bouncycastle.pkcs.PKCS10CertificationRequest;
 import org.bouncycastle.util.io.pem.PemObject;
 
-import org.onap.aaf.certservice.certification.exceptions.CsrDecryptionException;
+import org.onap.aaf.certservice.certification.exception.CsrDecryptionException;
 
 
 public class CsrModel {
 
-
     private final PKCS10CertificationRequest csr;
     private final PemObject privateKey;
 
diff --git a/certService/src/test/java/org/onap/aaf/certservice/api/CertificationServiceTest.java b/certService/src/test/java/org/onap/aaf/certservice/api/CertificationServiceTest.java
index 0bb99d9..ee1ce1e 100644
--- a/certService/src/test/java/org/onap/aaf/certservice/api/CertificationServiceTest.java
+++ b/certService/src/test/java/org/onap/aaf/certservice/api/CertificationServiceTest.java
@@ -28,9 +28,9 @@
 import org.onap.aaf.certservice.certification.CertificationModelFactory;
 import org.onap.aaf.certservice.certification.CsrModelFactory;
 import org.onap.aaf.certservice.certification.CsrModelFactory.StringBase64;
-import org.onap.aaf.certservice.certification.exceptions.CsrDecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.DecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
+import org.onap.aaf.certservice.certification.exception.CsrDecryptionException;
+import org.onap.aaf.certservice.certification.exception.DecryptionException;
+import org.onap.aaf.certservice.certification.exception.KeyDecryptionException;
 import org.onap.aaf.certservice.certification.model.CertificationModel;
 import org.onap.aaf.certservice.certification.model.CsrModel;
 import org.springframework.http.HttpStatus;
diff --git a/certService/src/test/java/org/onap/aaf/certservice/certification/CsrModelFactoryTest.java b/certService/src/test/java/org/onap/aaf/certservice/certification/CsrModelFactoryTest.java
index 5f48b2b..772f456 100644
--- a/certService/src/test/java/org/onap/aaf/certservice/certification/CsrModelFactoryTest.java
+++ b/certService/src/test/java/org/onap/aaf/certservice/certification/CsrModelFactoryTest.java
@@ -24,9 +24,9 @@
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.onap.aaf.certservice.certification.CsrModelFactory.StringBase64;
-import org.onap.aaf.certservice.certification.exceptions.CsrDecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.DecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
+import org.onap.aaf.certservice.certification.exception.CsrDecryptionException;
+import org.onap.aaf.certservice.certification.exception.DecryptionException;
+import org.onap.aaf.certservice.certification.exception.KeyDecryptionException;
 import org.onap.aaf.certservice.certification.model.CsrModel;
 
 import static org.junit.jupiter.api.Assertions.assertThrows;
diff --git a/certService/src/test/java/org/onap/aaf/certservice/certification/PemObjectFactoryTest.java b/certService/src/test/java/org/onap/aaf/certservice/certification/PemObjectFactoryTest.java
index 0b70475..90151b6 100644
--- a/certService/src/test/java/org/onap/aaf/certservice/certification/PemObjectFactoryTest.java
+++ b/certService/src/test/java/org/onap/aaf/certservice/certification/PemObjectFactoryTest.java
@@ -23,8 +23,7 @@
 import org.bouncycastle.util.io.pem.PemObject;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
-import org.onap.aaf.certservice.certification.exceptions.DecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
+import org.onap.aaf.certservice.certification.exception.DecryptionException;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
diff --git a/certService/src/test/java/org/onap/aaf/certservice/certification/TestUtils.java b/certService/src/test/java/org/onap/aaf/certservice/certification/TestUtils.java
index 3955441..11b4f84 100644
--- a/certService/src/test/java/org/onap/aaf/certservice/certification/TestUtils.java
+++ b/certService/src/test/java/org/onap/aaf/certservice/certification/TestUtils.java
@@ -22,7 +22,7 @@
 
 import org.bouncycastle.util.io.pem.PemObject;
 import org.bouncycastle.util.io.pem.PemWriter;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
+import org.onap.aaf.certservice.certification.exception.KeyDecryptionException;
 
 import java.io.IOException;
 import java.io.StringWriter;
diff --git a/certService/src/test/java/org/onap/aaf/certservice/certification/exception/CertificationExceptionControllerTest.java b/certService/src/test/java/org/onap/aaf/certservice/certification/exception/CertificationExceptionControllerTest.java
index 58e59f4..3dc9303 100644
--- a/certService/src/test/java/org/onap/aaf/certservice/certification/exception/CertificationExceptionControllerTest.java
+++ b/certService/src/test/java/org/onap/aaf/certservice/certification/exception/CertificationExceptionControllerTest.java
@@ -23,10 +23,7 @@
 import com.google.gson.Gson;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
-import org.onap.aaf.certservice.certification.exceptions.CertificationExceptionController;
-import org.onap.aaf.certservice.certification.exceptions.CsrDecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
-import org.onap.aaf.certservice.certification.model.ErrorResponseModel;
+import org.onap.aaf.certservice.certification.CertificationExceptionController;
 import org.springframework.http.ResponseEntity;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
diff --git a/certService/src/test/java/org/onap/aaf/certservice/certification/model/CsrModelTest.java b/certService/src/test/java/org/onap/aaf/certservice/certification/model/CsrModelTest.java
index 7df785d..bde1dcc 100644
--- a/certService/src/test/java/org/onap/aaf/certservice/certification/model/CsrModelTest.java
+++ b/certService/src/test/java/org/onap/aaf/certservice/certification/model/CsrModelTest.java
@@ -26,9 +26,9 @@
 import org.junit.jupiter.api.Test;
 import org.onap.aaf.certservice.certification.PKCS10CertificationRequestFactory;
 import org.onap.aaf.certservice.certification.PemObjectFactory;
-import org.onap.aaf.certservice.certification.exceptions.CsrDecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.DecryptionException;
-import org.onap.aaf.certservice.certification.exceptions.KeyDecryptionException;
+import org.onap.aaf.certservice.certification.exception.CsrDecryptionException;
+import org.onap.aaf.certservice.certification.exception.DecryptionException;
+import org.onap.aaf.certservice.certification.exception.KeyDecryptionException;
 
 import java.io.IOException;