Wrap long lines

.github/linters/.ecrc

@@ -7,6 +7,7 @@
   "Exclude": [
     ".editorconfig",
     ".github",
+    "CONTRIBUTING.md",
     "LICENSE",
     "README.md",
     "chart",
@@ -31,6 +32,6 @@
     "IndentSize": true,
     "InsertFinalNewline": false,
     "TrimTrailingWhitespace": false,
-    "MaxLineLength": true
+    "MaxLineLength": false
   }
 }

src/main/java/kafdrop/Kafdrop.java

@@ -100,7 +100,8 @@ public void configureContentNegotiation(ContentNegotiationConfigurer configurer)
     };
   }
 
-  private static final class LoggingConfigurationListener implements ApplicationListener<ApplicationEnvironmentPreparedEvent>, Ordered {
+  private static final class LoggingConfigurationListener
+    implements ApplicationListener<ApplicationEnvironmentPreparedEvent>, Ordered {
     private static final String PROP_LOGGING_FILE = "logging.file";
     private static final String PROP_LOGGER = "LOGGER";
     private static final String PROP_SPRING_BOOT_LOG_LEVEL = "logging.level.org.springframework.boot";
@@ -130,7 +131,8 @@ public void onApplicationEvent(ApplicationEnvironmentPreparedEvent event) {
     }
   }
 
-  private static final class EnvironmentSetupListener implements ApplicationListener<ApplicationEnvironmentPreparedEvent>, Ordered {
+  private static final class EnvironmentSetupListener
+    implements ApplicationListener<ApplicationEnvironmentPreparedEvent>, Ordered {
     private static final String SM_CONFIG_DIR = "sm.config.dir";
     private static final String CONFIG_SUFFIX = "-config.ini";
 

src/main/java/kafdrop/config/CorsConfiguration.java

@@ -68,7 +68,8 @@ public class CorsConfiguration {
   @Value("${cors.allowCredentials:true}")
   private String corsAllowCredentials;
 
-  @Value("${cors.allowHeaders:Origin,Accept,X-Requested-With,Content-Type,Access-Control-Request-Method,Access-Control-Request-Headers,Authorization}")
+  @Value("${cors.allowHeaders:Origin,Accept,X-Requested-With,Content-Type,Access-Control-Request-Method," +
+    "Access-Control-Request-Headers,Authorization}")
   private String corsAllowHeaders;
 
   @Bean
@@ -81,7 +82,8 @@ public void init(FilterConfig filterConfig) {
       }
 
       @Override
-      public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException {
+      public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException,
+        ServletException {
         final var response = (HttpServletResponse) res;
         final var request = (HttpServletRequest) req;
 

src/main/java/kafdrop/config/InterceptorConfiguration.java

@@ -42,7 +42,8 @@ public void addInterceptors(InterceptorRegistry registry) {
 
   public class ProfileHandlerInterceptor implements AsyncHandlerInterceptor {
     @Override
-    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) {
+    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
+                           ModelAndView modelAndView) {
       final var activeProfiles = environment.getActiveProfiles();
       if (modelAndView != null && activeProfiles != null && activeProfiles.length > 0) {
         modelAndView.addObject("profile", String.join(",", activeProfiles));

src/main/java/kafdrop/controller/BrokerController.java

@@ -59,7 +59,8 @@ public String brokerDetails(@PathVariable("id") int brokerId, Model model) {
   })
   @GetMapping(path = "/broker/{id}", produces = MediaType.APPLICATION_JSON_VALUE)
   public @ResponseBody BrokerVO brokerDetailsJson(@PathVariable("id") int brokerId) {
-    return kafkaMonitor.getBroker(brokerId).orElseThrow(() -> new BrokerNotFoundException("No such broker " + brokerId));
+    return kafkaMonitor.getBroker(brokerId).orElseThrow(() ->
+      new BrokerNotFoundException("No such broker " + brokerId));
   }
 
   @Operation(summary = "getAllBrokers", description = "Get details for all known Kafka brokers")

src/main/java/kafdrop/controller/ClusterController.java

@@ -59,7 +59,8 @@ public final class ClusterController {
 
   private final boolean topicCreateEnabled;
 
-  public ClusterController(KafkaConfiguration kafkaConfiguration, KafkaMonitor kafkaMonitor, ObjectProvider<BuildInfo> buildInfoProvider,
+  public ClusterController(KafkaConfiguration kafkaConfiguration, KafkaMonitor kafkaMonitor,
+                           ObjectProvider<BuildInfo> buildInfoProvider,
                            @Value("${topic.createEnabled:true}") Boolean topicCreateEnabled) {
     this.kafkaConfiguration = kafkaConfiguration;
     this.kafkaMonitor = kafkaMonitor;
@@ -104,7 +105,8 @@ public String clusterInfo(Model model,
     return "cluster-overview";
   }
 
-  @Operation(summary = "getCluster", description = "Get high level broker, topic, and partition data for the Kafka cluster")
+  @Operation(summary = "getCluster", description = "Get high level broker, topic, and partition data for the Kafka " +
+    "cluster")
   @ApiResponses(value = {
     @ApiResponse(responseCode = "200", description = "Success")
   })

src/main/java/kafdrop/controller/ConsumerController.java

@@ -56,7 +56,8 @@ public String consumerDetail(@PathVariable("groupId") String groupId, Model mode
     @ApiResponse(responseCode = "404", description = "Invalid consumer group")
   })
   @GetMapping(path = "/{groupId:.+}", produces = MediaType.APPLICATION_JSON_VALUE)
-  public @ResponseBody ConsumerVO getConsumer(@PathVariable("groupId") String groupId) throws ConsumerNotFoundException {
+  public @ResponseBody ConsumerVO getConsumer(@PathVariable("groupId") String groupId)
+    throws ConsumerNotFoundException {
     final var consumer = kafkaMonitor.getConsumersByGroup(groupId).stream().findAny();
 
     return consumer.orElseThrow(() -> new ConsumerNotFoundException(groupId));

src/main/java/kafdrop/controller/MessageController.java

@@ -74,7 +74,10 @@ public final class MessageController {
 
   private final ProtobufDescriptorProperties protobufProperties;
 
-  public MessageController(KafkaMonitor kafkaMonitor, MessageInspector messageInspector, MessageFormatProperties messageFormatProperties, SchemaRegistryProperties schemaRegistryProperties, ProtobufDescriptorProperties protobufProperties) {
+  public MessageController(KafkaMonitor kafkaMonitor, MessageInspector messageInspector,
+                           MessageFormatProperties messageFormatProperties,
+                           SchemaRegistryProperties schemaRegistryProperties,
+                           ProtobufDescriptorProperties protobufProperties) {
     this.kafkaMonitor = kafkaMonitor;
     this.messageInspector = messageInspector;
     this.messageFormatProperties = messageFormatProperties;
@@ -172,8 +175,10 @@ public String viewMessageForm(@PathVariable("name") String topicName,
     if (!messageForm.isEmpty() && !errors.hasErrors()) {
 
       final var deserializers = new Deserializers(
-        getDeserializer(topicName, messageForm.getKeyFormat(), messageForm.getDescFile(), messageForm.getMsgTypeName(), messageForm.getIsAnyProto()),
-        getDeserializer(topicName, messageForm.getFormat(), messageForm.getDescFile(), messageForm.getMsgTypeName(), messageForm.getIsAnyProto())
+        getDeserializer(topicName, messageForm.getKeyFormat(), messageForm.getDescFile(),
+          messageForm.getMsgTypeName(), messageForm.getIsAnyProto()),
+        getDeserializer(topicName, messageForm.getFormat(), messageForm.getDescFile(), messageForm.getMsgTypeName(),
+          messageForm.getIsAnyProto())
       );
 
       model.addAttribute("messages",
@@ -218,7 +223,8 @@ private MessageFormat getSelectedMessageFormat(String format) {
    * @return Offset or message data.
    */
   @Operation(summary = "getPartitionOrMessages"
-    , description = "Get offset or message data for a topic. Without query params returns all partitions with offset data. With query params, returns actual messages (if valid offsets are provided).")
+    , description = "Get offset or message data for a topic. Without query params returns all partitions with offset " +
+    "data. With query params, returns actual messages (if valid offsets are provided).")
   @ApiResponses(value = {
     @ApiResponse(responseCode = "200", description = "Success"),
     @ApiResponse(responseCode = "404", description = "Invalid topic name")
@@ -241,7 +247,8 @@ List<Object> getPartitionOrMessages(
         .orElseThrow(() -> new TopicNotFoundException(topicName));
 
       List<Object> partitionList = new ArrayList<>();
-      topic.getPartitions().forEach(vo -> partitionList.add(new PartitionOffsetInfo(vo.getId(), vo.getFirstOffset(), vo.getSize())));
+      topic.getPartitions().forEach(vo -> partitionList.add(new PartitionOffsetInfo(vo.getId(), vo.getFirstOffset(),
+        vo.getSize())));
 
       return partitionList;
     } else {
@@ -266,7 +273,8 @@ List<Object> getPartitionOrMessages(
     }
   }
 
-  private MessageDeserializer getDeserializer(String topicName, MessageFormat format, String descFile, String msgTypeName, boolean isAnyProto) {
+  private MessageDeserializer getDeserializer(String topicName, MessageFormat format, String descFile,
+                                              String msgTypeName, boolean isAnyProto) {
     final MessageDeserializer deserializer;
 
     if (format == MessageFormat.AVRO) {

src/main/java/kafdrop/model/AclVO.java

@@ -30,7 +30,8 @@ public final class AclVO implements Comparable<AclVO> {
   private final String operation;
   private final String permissionType;
 
-  public AclVO(String resourceType, String name, String patternType, String principal, String host, String operation, String permissionType) {
+  public AclVO(String resourceType, String name, String patternType, String principal, String host, String operation,
+               String permissionType) {
     this.resourceType = resourceType;
     this.name = name;
     this.patternType = patternType;

src/main/java/kafdrop/model/TopicPartitionVO.java

@@ -143,6 +143,7 @@ boolean isOffline() {
 
   @Override
   public String toString() {
-    return TopicPartitionVO.class.getSimpleName() + " [id=" + id + ", firstOffset=" + firstOffset + ", size=" + size + "]";
+    return TopicPartitionVO.class.getSimpleName() + " [id=" + id + ", firstOffset=" + firstOffset + ", size=" + size
+      + "]";
   }
 }

src/main/java/kafdrop/service/KafkaHighLevelAdminClient.java

@@ -170,7 +170,8 @@ void deleteTopic(String topic) {
   Collection<AclBinding> listAcls() {
     final Collection<AclBinding> aclsBindings;
     try {
-      aclsBindings = adminClient.describeAcls(new AclBindingFilter(ResourcePatternFilter.ANY, AccessControlEntryFilter.ANY))
+      aclsBindings = adminClient.describeAcls(new AclBindingFilter(ResourcePatternFilter.ANY,
+          AccessControlEntryFilter.ANY))
         .values().get();
     } catch (InterruptedException | ExecutionException e) {
       if (e.getCause() instanceof SecurityDisabledException) {
@@ -184,7 +185,8 @@ Collection<AclBinding> listAcls() {
 
   private void printAcls() {
     try {
-      final var acls = adminClient.describeAcls(new AclBindingFilter(ResourcePatternFilter.ANY, AccessControlEntryFilter.ANY)).values().get();
+      final var acls = adminClient.describeAcls(new AclBindingFilter(ResourcePatternFilter.ANY,
+        AccessControlEntryFilter.ANY)).values().get();
       final var newlineDelimitedAcls = new StringBuilder();
       for (var acl : acls) {
         newlineDelimitedAcls.append('\n').append(acl);

src/main/java/kafdrop/service/KafkaHighLevelConsumer.java

@@ -88,7 +88,8 @@ synchronized void setTopicPartitionSizes(List<TopicVO> topics) {
         Long startOffset = beginningOffset.get(topicPartition);
         Long endOffset = endOffsets.get(topicPartition);
 
-        LOG.debug("topic: {}, partition: {}, startOffset: {}, endOffset: {}", topicPartition.topic(), topicPartition.partition(), startOffset, endOffset);
+        LOG.debug("topic: {}, partition: {}, startOffset: {}, endOffset: {}", topicPartition.topic(),
+          topicPartition.partition(), startOffset, endOffset);
         p.setFirstOffset(startOffset);
         p.setSize(endOffset);
       });
@@ -239,8 +240,10 @@ private TopicVO getTopicInfo(String topic, List<PartitionInfo> partitionInfoList
 
     for (var partitionInfo : partitionInfoList) {
       final var topicPartitionVo = new TopicPartitionVO(partitionInfo.partition());
-      final var inSyncReplicaIds = Arrays.stream(partitionInfo.inSyncReplicas()).map(Node::id).collect(Collectors.toSet());
-      final var offlineReplicaIds = Arrays.stream(partitionInfo.offlineReplicas()).map(Node::id).collect(Collectors.toSet());
+      final var inSyncReplicaIds =
+        Arrays.stream(partitionInfo.inSyncReplicas()).map(Node::id).collect(Collectors.toSet());
+      final var offlineReplicaIds =
+        Arrays.stream(partitionInfo.offlineReplicas()).map(Node::id).collect(Collectors.toSet());
 
       for (var node : partitionInfo.replicas()) {
         final var isInSync = inSyncReplicaIds.contains(node.id());

src/main/java/kafdrop/service/KafkaMonitorImpl.java

@@ -113,7 +113,8 @@ public ClusterSummaryVO getClusterSummary(Collection<TopicVO> topics) {
       })
       .orElseGet(ClusterSummaryVO::new);
     topicSummary.setTopicCount(topics.size());
-    topicSummary.setPreferredReplicaPercent(topics.isEmpty() ? 0 : topicSummary.getPreferredReplicaPercent() / topics.size());
+    topicSummary.setPreferredReplicaPercent(topics.isEmpty() ? 0 :
+      topicSummary.getPreferredReplicaPercent() / topics.size());
     return topicSummary;
   }
 
@@ -273,7 +274,8 @@ public List<AclVO> getAcls() {
     return aclVos;
   }
 
-  private static List<ConsumerVO> convert(List<ConsumerGroupOffsets> consumerGroupOffsets, Collection<TopicVO> topicVos) {
+  private static List<ConsumerVO> convert(List<ConsumerGroupOffsets> consumerGroupOffsets,
+                                          Collection<TopicVO> topicVos) {
     final var topicVoMap = topicVos.stream().collect(Collectors.toMap(TopicVO::getName, Function.identity()));
     final var groupTopicPartitionOffsetMap = new TreeMap<String, Map<String, Map<Integer, Long>>>();
 

src/main/java/kafdrop/util/ProtobufMessageDeserializer.java

@@ -52,7 +52,8 @@ public String deserializeMessage(ByteBuffer buffer) {
         descs.add(fd);
       }
 
-      final var descriptors = descs.stream().flatMap(desc -> desc.getMessageTypes().stream()).collect(Collectors.toList());
+      final var descriptors =
+        descs.stream().flatMap(desc -> desc.getMessageTypes().stream()).collect(Collectors.toList());
       // automatically detect the message type name if the proto is "Any" and no message type name is given
       if (isAnyProto && msgTypeName.isBlank()) {
         String typeUrl = Any.parseFrom(buffer).getTypeUrl();
@@ -61,7 +62,9 @@ public String deserializeMessage(ByteBuffer buffer) {
         msgTypeNameRef.set(splittedTypeUrl[splittedTypeUrl.length - 1]);
       }
       // check for full name too if the proto is "Any"
-      final var messageDescriptor = descriptors.stream().filter(desc -> msgTypeNameRef.get().equals(desc.getName()) || msgTypeNameRef.get().equals(desc.getFullName())).findFirst();
+      final var messageDescriptor =
+        descriptors.stream().filter(desc -> msgTypeNameRef.get().equals(desc.getName())
+          || msgTypeNameRef.get().equals(desc.getFullName())).findFirst();
       if (messageDescriptor.isEmpty()) {
         final String errorMsg = "Can't find specific message type: " + msgTypeNameRef.get();
         LOG.error(errorMsg);

src/main/java/kafdrop/util/ProtobufSchemaRegistryMessageDeserializer.java

@@ -11,7 +11,8 @@ public class ProtobufSchemaRegistryMessageDeserializer implements MessageDeseria
   private final String topicName;
   private final KafkaProtobufDeserializer deserializer;
 
-  public ProtobufSchemaRegistryMessageDeserializer(String topicName, String schemaRegistryUrl, String schemaRegistryAuth) {
+  public ProtobufSchemaRegistryMessageDeserializer(String topicName, String schemaRegistryUrl,
+                                                   String schemaRegistryAuth) {
     this.topicName = topicName;
     this.deserializer = getDeserializer(schemaRegistryUrl, schemaRegistryAuth);
   }

src/test/java/kafdrop/AbstractIntegrationTest.java

@@ -20,7 +20,10 @@ static class Initializer implements ApplicationContextInitializer<ConfigurableAp
 
     public static Map<String, Object> getProperties() {
       Startables.deepStart(List.of(kafka)).join();
-      return Map.of("kafka.brokerConnect", kafka.getBootstrapServers(), "protobufdesc.directory", "./src/test/resources", "protobufdesc.parseAnyProto", true);
+      return Map.of(
+        "kafka.brokerConnect", kafka.getBootstrapServers(),
+        "protobufdesc.directory", "./src/test/resources",
+        "protobufdesc.parseAnyProto", true);
     }
 
     @Override