Added sonar exceptions.

Signed-off-by: Kai Zimmermann <kai.zimmermann@bosch-si.com>

examples/hawkbit-device-simulator/src/main/java/org/eclipse/hawkbit/simulator/DeviceSimulatorUpdater.java

@@ -236,6 +236,10 @@ public class DeviceSimulatorUpdater {
                     }
 
                     final File tempFile = File.createTempFile("uploadFile", null);
+
+                    // Exception squid:S2070 - not used for hashing sensitive
+                    // data
+                    @SuppressWarnings("squid:S2070")
                     final MessageDigest md = MessageDigest.getInstance("SHA-1");
 
                     try (final DigestOutputStream dos = new DigestOutputStream(new FileOutputStream(tempFile), md)) {

hawkbit-artifact-repository-mongo/src/main/java/org/eclipse/hawkbit/artifact/repository/ArtifactStore.java

@@ -205,6 +205,9 @@ public class ArtifactStore implements ArtifactRepository {
             throws NoSuchAlgorithmException, IOException {
         String sha1Hash;
         // compute digest
+        // Exception squid:S2070 - not used for hashing sensitive
+        // data
+        @SuppressWarnings("squid:S2070")
         final MessageDigest md = MessageDigest.getInstance("SHA-1");
         try (final DigestOutputStream dos = new DigestOutputStream(os, md)) {
             ByteStreams.copy(stream, dos);

hawkbit-repository/hawkbit-repository-jpa/src/main/java/org/eclipse/hawkbit/repository/jpa/executor/AfterTransactionCommitDefaultServiceExecutor.java

@@ -45,6 +45,8 @@ public class AfterTransactionCommitDefaultServiceExecutor extends TransactionSyn
     }
 
     @Override
+    // Exception squid:S1217 - we want to run this synchronous
+    @SuppressWarnings("squid:S1217")
     public void afterCommit(final Runnable runnable) {
         LOGGER.debug("Submitting new runnable {} to run after transaction commit", runnable);
         if (TransactionSynchronizationManager.isSynchronizationActive()) {
@@ -58,6 +60,7 @@ public class AfterTransactionCommitDefaultServiceExecutor extends TransactionSyn
             return;
         }
         LOGGER.info("Transaction synchronization is NOT ACTIVE/ INACTIVE. Executing right now runnable {}", runnable);
+
         runnable.run();
     }
 

hawkbit-repository/hawkbit-repository-jpa/src/main/java/org/eclipse/hawkbit/repository/jpa/model/JpaSoftwareModuleMetadata.java

@@ -68,6 +68,8 @@ public class JpaSoftwareModuleMetadata extends AbstractJpaMetaData implements So
     }
 
     @Override
+    // exception squid:S2259 - obj is checked for null in super
+    @SuppressWarnings("squid:S2259")
     public boolean equals(final Object obj) {
         if (!super.equals(obj)) {
             return false;

hawkbit-security-core/src/main/java/org/eclipse/hawkbit/security/SystemSecurityContext.java

@@ -64,6 +64,8 @@ public class SystemSecurityContext {
      *            the callable to call within the system security context
      * @return the return value of the {@link Callable#call()} method.
      */
+    // Exception squid:S2221 - Callable declares Exception
+    @SuppressWarnings("squid:S2221")
     public <T> T runAsSystem(final Callable<T> callable) {
         final SecurityContext oldContext = SecurityContextHolder.getContext();
         try {