se soluciono un error donde Asset era un .Java en lugar de un .java

asset-transfer-basic/application-gateway-java/build.gradle

@@ -8,10 +8,10 @@
 plugins {
     // Apply the application plugin to add support for building a CLI application.
     id 'application'
-    
+
 }
 ext {
-   javaMainClass = "application.java.App"
+    javaMainClass = "application.java.App"
 }
 
 repositories {
@@ -30,16 +30,14 @@ java {
         languageVersion = JavaLanguageVersion.of(11)
     }
 }
-
 sourceSets {
     main {
         java {
-            srcDirs = ['application-gateway-java/src/main/java']
+            srcDirs = ['src/main/java']
         }
     }
 }
 
 application {
-    // Define the main class for the application.
+    mainClass = 'application.java.App'
-    mainClass = 'App'
 }

asset-transfer-basic/application-gateway-java/src/main/java/application/java/App.java

@@ -134,7 +134,7 @@ public final class App {
 		// Update an asset which does not exist.
 		updateNonExistentAsset();
 	}
-	
+
 	/**
 	 * This type of transaction would typically only be run once by an application
 	 * the first time it was started after its initial deployment. A new version of
@@ -155,7 +155,7 @@ public final class App {
 		System.out.println("\n--> Evaluate Transaction: GetAllAssets, function returns all the current assets on the ledger");
 
 		var result = contract.evaluateTransaction("GetAllAssets");
-		
+
 		System.out.println("*** Result: " + prettyJson(result));
 	}
 
@@ -191,7 +191,7 @@ public final class App {
                 "12345678",
                 LocalDate.now(),
                 30,
-                LocalDate.now()  
+                LocalDate.now()
         );
 
 		contract.submitTransaction(
@@ -242,7 +242,7 @@ public final class App {
 			throw new RuntimeException("Transaction " + status.getTransactionId() +
 					" failed to commit with status code " + status.getCode());
 		}
-		
+
 		System.out.println("*** Transaction committed successfully");
 	}
 
@@ -250,7 +250,7 @@ public final class App {
 		System.out.println("\n--> Evaluate Transaction: ReadAsset, function returns asset attributes");
 
 		var evaluateResult = contract.evaluateTransaction("ReadAsset", assetId);
-		
+
 		System.out.println("*** Result:" + prettyJson(evaluateResult));
 	}
 
@@ -261,7 +261,7 @@ public final class App {
 	private void updateNonExistentAsset() {
 		try {
 			System.out.println("\n--> Submit Transaction: UpdateAsset asset70, asset70 does not exist and should return an error");
-			
+
 			Asset asset = new Asset(
                 "asset70",                  // Asset ID
                 "Tomoko",                   // Owner
@@ -300,7 +300,7 @@ public final class App {
                     Integer.toString(asset.getCantidad()),
                     asset.getExpectedSupplyDuration().toString()
             );
-			
+
 			System.out.println("******** FAILED to return an error");
 		} catch (EndorseException | SubmitException | CommitStatusException e) {
 			System.out.println("*** Successfully caught the error: ");

asset-transfer-basic/application-gateway-java/src/main/java/models/Asset.Java

@@ -1,6 +1,6 @@
 package models;
 
-class Asset {
+public class Asset {
     private String id;
     private String owner;
     private String prescripcionAnteriorId;
@@ -57,4 +57,4 @@ class Asset {
     public LocalDate getFechaDeAutorizacion() { return fechaDeAutorizacion; }
     public int getCantidad() { return cantidad; }
     public LocalDate getExpectedSupplyDuration() { return expectedSupplyDuration; }
-}
+}

asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/App.java

@@ -1,7 +1,7 @@
 package com.code.hyperledger;
 
 
-//import com.code.hyperledger.coso.Asset;
+import com.code.hyperledger.coso.Asset;
 import org.hyperledger.fabric.gateway.*;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
@@ -179,7 +179,7 @@ public final class App {
 	private void createAsset() throws EndorseException, SubmitException, CommitStatusException, CommitException {
 		System.out.println("\n--> Submit Transaction: CreateAsset, creates new asset with all arguments");
 
-		/*Asset asset = new Asset(
+		Asset asset = new Asset(
 				assetId,
 				"Tom",
 				"presc456",
@@ -216,7 +216,7 @@ public final class App {
 				asset.getFechaDeAutorizacion().toString(),
 				Integer.toString(asset.getCantidad()),
 				asset.getExpectedSupplyDuration().toString()
-		);*/
+		);
 
 		System.out.println("*** Transaction committed successfully");
 	}
@@ -263,10 +263,10 @@ public final class App {
 	 * responses from the smart contract.
 	 */
 	private void updateNonExistentAsset() {
-		//try {
+		try {
 			System.out.println("\n--> Submit Transaction: UpdateAsset asset70, asset70 does not exist and should return an error");
 
-			/*Asset asset = new Asset(
+			Asset asset = new Asset(
 					"asset70",                  // Asset ID
 					"Tomoko",                   // Owner
 					"presc789",                 // Prescripcion Anterior Id
@@ -324,6 +324,6 @@ public final class App {
 			e.printStackTrace(System.out);
 			System.out.println("Transaction ID: " + e.getTransactionId());
 			System.out.println("Status code: " + e.getCode());
-		}*/
+		}
 	}
 }

asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/controllers/Example.java

@@ -1,5 +1,6 @@
-package com.code.main.controllers;
+package com.code.hyperledger.controllers;
 
+import com.code.hyperledger.coso.Asset;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -8,6 +9,8 @@ public class Example {
 
     @GetMapping("/hello")
     public String sayHello() {
+        Asset asset = new Asset();
+
         return "Hello, World!";
     }
-}
+}

asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/coso/Asset.java

@@ -5,9 +5,11 @@ import java.time.LocalDateTime;
 
 import lombok.AllArgsConstructor;
 import lombok.Data;
+import lombok.NoArgsConstructor;
 
 @Data
 @AllArgsConstructor
+@NoArgsConstructor
 public class Asset {
     private String id;
     private String owner;
@@ -26,4 +28,4 @@ public class Asset {
     private int cantidad;
     private LocalDate expectedSupplyDuration;
 
-}
+}