Create ProcessResult.java

Result object for async product processing.

Author: ttelang

code/chapter04/catalog/src/main/java/io/microprofile/tutorial/store/product/entity/ProcessResult.java

@@ -0,0 +1,68 @@
+package io.microprofile.tutorial.store.product.entity;
+
+import org.eclipse.microprofile.openapi.annotations.media.Schema;
+
+/**
+ * Result object for async product processing.
+ */
+@Schema(description = "Result of async product processing")
+public class ProcessResult {
+    
+    @Schema(description = "ID of the processed product", example = "123")
+    private Long productId;
+    
+    @Schema(description = "Processing status", 
+            example = "COMPLETED", 
+            enumeration = {"COMPLETED", "FAILED", "PENDING"})
+    private String status;
+    
+    @Schema(description = "Processing message or error details", 
+            example = "Product processed successfully")
+    private String message;
+    
+    @Schema(description = "Timestamp when processing completed", 
+            example = "2025-01-31T16:00:00Z")
+    private String timestamp;
+    
+    public ProcessResult() {
+    }
+    
+    public ProcessResult(Long productId, String status, String message) {
+        this.productId = productId;
+        this.status = status;
+        this.message = message;
+        this.timestamp = java.time.Instant.now().toString();
+    }
+    
+    public Long getProductId() {
+        return productId;
+    }
+    
+    public void setProductId(Long productId) {
+        this.productId = productId;
+    }
+    
+    public String getStatus() {
+        return status;
+    }
+    
+    public void setStatus(String status) {
+        this.status = status;
+    }
+    
+    public String getMessage() {
+        return message;
+    }
+    
+    public void setMessage(String message) {
+        this.message = message;
+    }
+    
+    public String getTimestamp() {
+        return timestamp;
+    }
+    
+    public void setTimestamp(String timestamp) {
+        this.timestamp = timestamp;
+    }
+}