style(dataconverter): apply java formatting

Signed-off-by: “Kevin” <kevlar_ksb@yahoo.com>

Author: Bueller87

src/main/java/com/uber/cadence/samples/dataconverter/CompressedDataConverterWorkflow.java

@@ -33,8 +33,8 @@
  * input, output, and activity parameter by {@link CompressedJsonDataConverter}, which is wired in
  * at the worker by {@link DataConverterWorker}.
  *
- * <p>The workflow takes no inputs and builds its own large payload internally so it can be
- * started from the Cadence CLI without bundling a custom converter into the caller.
+ * <p>The workflow takes no inputs and builds its own large payload internally so it can be started
+ * from the Cadence CLI without bundling a custom converter into the caller.
  */
 public final class CompressedDataConverterWorkflow {
 
@@ -44,8 +44,8 @@ private CompressedDataConverterWorkflow() {}
 
   /**
    * A complex data structure with nested objects and arrays designed to demonstrate compression
-   * benefits. Fields are public + have no-arg constructors so the JSON data converter can
-   * serialize and deserialize them.
+   * benefits. Fields are public + have no-arg constructors so the JSON data converter can serialize
+   * and deserialize them.
    */
   public static final class LargePayload {
     public String id;
@@ -149,9 +149,10 @@ public static LargePayload createLargePayload() {
     LargePayload p = new LargePayload();
     p.id = "large_payload_001";
     p.name = "Comprehensive Product Catalog";
-    p.description = repeat(
-        "This is a comprehensive product catalog containing thousands of items with detailed descriptions, specifications, and user reviews. Each item includes pricing information, inventory status, and customer feedback. The catalog is designed to provide complete information for customers making purchasing decisions. ",
-        50);
+    p.description =
+        repeat(
+            "This is a comprehensive product catalog containing thousands of items with detailed descriptions, specifications, and user reviews. Each item includes pricing information, inventory status, and customer feedback. The catalog is designed to provide complete information for customers making purchasing decisions. ",
+            50);
 
     p.metadata = new LinkedHashMap<>();
     for (int i = 0; i < 30; i++) {
@@ -167,9 +168,10 @@ public static LargePayload createLargePayload() {
       Item it = new Item();
       it.itemId = "item_" + i;
       it.title = "High-Quality Product " + i + " with Advanced Features";
-      it.description = repeat(
-          "This is a premium product with exceptional quality and advanced features designed for professional use. It includes comprehensive documentation and support. ",
-          10);
+      it.description =
+          repeat(
+              "This is a premium product with exceptional quality and advanced features designed for professional use. It includes comprehensive documentation and support. ",
+              10);
       it.price = 100.0 + i * 10 + (i % 100) / 100.0;
       it.categories = new ArrayList<>();
       it.categories.add("Electronics");
@@ -192,9 +194,10 @@ public static LargePayload createLargePayload() {
         r.reviewId = "review_" + i + "_" + j;
         r.userId = "user_" + j;
         r.rating = 1 + (j % 5);
-        r.comment = repeat(
-            "This is a detailed customer review with comprehensive feedback about the product quality, delivery experience, and overall satisfaction. The customer provides specific details about their experience. ",
-            3);
+        r.comment =
+            repeat(
+                "This is a detailed customer review with comprehensive feedback about the product quality, delivery experience, and overall satisfaction. The customer provides specific details about their experience. ",
+                3);
         r.helpfulVotes = j * 2;
         r.notHelpfulVotes = j;
         r.date = "2024-01-15T10:30:00Z";
@@ -290,9 +293,10 @@ private static String repeat(String s, int n) {
   public interface WorkflowIface {
 
     @WorkflowMethod(
-        name = DataConverterConstants.COMPRESSION_WORKFLOW_TYPE,
-        executionStartToCloseTimeoutSeconds = 60,
-        taskList = DataConverterConstants.TASK_LIST_COMPRESSION)
+      name = DataConverterConstants.COMPRESSION_WORKFLOW_TYPE,
+      executionStartToCloseTimeoutSeconds = 60,
+      taskList = DataConverterConstants.TASK_LIST_COMPRESSION
+    )
     LargePayload run();
   }
 

src/main/java/com/uber/cadence/samples/dataconverter/DataConverterSupport.java

@@ -69,7 +69,8 @@ static boolean printHintIfDomainMissing(Throwable t) {
             "  ./gradlew -q execute -PmainClass=com.uber.cadence.samples.common.RegisterDomain");
         System.err.println();
         System.err.println("Or with Cadence CLI:");
-        System.err.println("  cadence --domain " + DataConverterConstants.DOMAIN + " domain register");
+        System.err.println(
+            "  cadence --domain " + DataConverterConstants.DOMAIN + " domain register");
         System.err.println();
         return true;
       }

src/main/java/com/uber/cadence/samples/dataconverter/EncryptionKeyLoader.java

@@ -24,8 +24,8 @@
  *
  * <p>Reads the key from the {@code CADENCE_ENCRYPTION_KEY} environment variable as 64 hex
  * characters (32 bytes). If the env var is unset, falls back to a hardcoded demo key with a
- * warning. If the env var is set but invalid, throws — silently falling back to the public demo
- * key when the user clearly intended their own key would be a security hole.
+ * warning. If the env var is set but invalid, throws — silently falling back to the public demo key
+ * when the user clearly intended their own key would be a security hole.
  */
 public final class EncryptionKeyLoader {
 
@@ -51,7 +51,8 @@ public static byte[] loadEncryptionKey() {
     try {
       key = hexDecode(hexKey);
     } catch (IllegalArgumentException e) {
-      throw new IllegalStateException("CADENCE_ENCRYPTION_KEY is not valid hex: " + e.getMessage(), e);
+      throw new IllegalStateException(
+          "CADENCE_ENCRYPTION_KEY is not valid hex: " + e.getMessage(), e);
     }
     if (key.length != 32) {
       throw new IllegalStateException(

src/main/java/com/uber/cadence/samples/dataconverter/S3OffloadDataConverterWorkflow.java

@@ -28,8 +28,8 @@
 import java.util.Map;
 
 /**
- * Demonstrates the claim-check pattern: payloads larger than the configured threshold are stored
- * in an external {@link BlobStore} and only a small reference travels through Cadence history.
+ * Demonstrates the claim-check pattern: payloads larger than the configured threshold are stored in
+ * an external {@link BlobStore} and only a small reference travels through Cadence history.
  *
  * <p>The workflow takes no inputs and builds a payload well above the threshold internally so it
  * can be started from the Cadence CLI and every run exercises the offload path.
@@ -66,8 +66,10 @@ public S3DataPoint() {}
   public static S3LargePayload createS3LargePayload() {
     S3LargePayload p = new S3LargePayload();
     p.jobId = "batch-job-20240115-001";
-    p.description = repeat(
-        "Large telemetry batch job containing sensor readings from the production cluster. ", 10);
+    p.description =
+        repeat(
+            "Large telemetry batch job containing sensor readings from the production cluster. ",
+            10);
 
     p.dataPoints = new ArrayList<>(200);
     for (int i = 0; i < 200; i++) {
@@ -100,9 +102,10 @@ private static String repeat(String s, int n) {
   public interface WorkflowIface {
 
     @WorkflowMethod(
-        name = DataConverterConstants.S3_OFFLOAD_WORKFLOW_TYPE,
-        executionStartToCloseTimeoutSeconds = 60,
-        taskList = DataConverterConstants.TASK_LIST_S3)
+      name = DataConverterConstants.S3_OFFLOAD_WORKFLOW_TYPE,
+      executionStartToCloseTimeoutSeconds = 60,
+      taskList = DataConverterConstants.TASK_LIST_S3
+    )
     S3LargePayload run();
   }
 

src/main/java/com/uber/cadence/samples/dataconverter/S3OffloadStarter.java

@@ -26,8 +26,8 @@
  * Starts {@link S3OffloadDataConverterWorkflow} (async, fire-and-forget).
  *
  * <p>The workflow takes no inputs and generates its own payload, so this starter does not need to
- * use the matching {@link S3OffloadDataConverter}. The same effect can be achieved from the
- * Cadence CLI via:
+ * use the matching {@link S3OffloadDataConverter}. The same effect can be achieved from the Cadence
+ * CLI via:
  *
  * <pre>
  * cadence --domain samples-domain \