Migration tool exclude custom sdks (#5602)

* Migration tool skip transforming custom SDKs

* Remove packages to skip

* Keep skipped packages test and add Lambda invoke class

Author: davidh44

v2-migration/pom.xml

@@ -142,6 +142,17 @@
                 </exclusion>
             </exclusions>
         </dependency>
+        <dependency>
+            <groupId>com.amazonaws</groupId>
+            <artifactId>aws-java-sdk-s3</artifactId>
+            <scope>test</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>com.fasterxml.jackson</groupId>
+                    <artifactId>jackson-core</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>
             <artifactId>aws-java-sdk-dynamodb</artifactId>
@@ -155,7 +166,7 @@
         </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>
-            <artifactId>aws-java-sdk-s3</artifactId>
+            <artifactId>aws-java-sdk-lambda</artifactId>
             <scope>test</scope>
             <exclusions>
                 <exclusion>

v2-migration/src/main/java/software/amazon/awssdk/v2migration/ChangeSdkType.java

@@ -17,11 +17,11 @@
 
 import static software.amazon.awssdk.v2migration.internal.utils.NamingConversionUtils.getV2Equivalent;
 import static software.amazon.awssdk.v2migration.internal.utils.NamingConversionUtils.getV2ModelPackageWildCardEquivalent;
+import static software.amazon.awssdk.v2migration.internal.utils.SdkTypeUtils.isCustomSdk;
 import static software.amazon.awssdk.v2migration.internal.utils.SdkTypeUtils.isV1ClientClass;
 import static software.amazon.awssdk.v2migration.internal.utils.SdkTypeUtils.isV1ModelClass;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.IdentityHashMap;
@@ -65,10 +65,6 @@ public class ChangeSdkType extends Recipe {
         "com\\.amazonaws\\.services\\.[a-zA-Z0-9]+\\.model\\.\\*";
     private static final String V1_SERVICE_WILD_CARD_CLASS_PATTERN = "com\\.amazonaws\\.services\\.[a-zA-Z0-9]+\\.\\*";
 
-    private static final Set<String> PACKAGES_TO_SKIP = new HashSet<>(
-        Arrays.asList("com.amazonaws.services.s3.transfer",
-                      "com.amazonaws.services.dynamodbv2.datamodeling"));
-
     @Override
     public String getDisplayName() {
         return "Change AWS SDK for Java v1 types to v2 equivalents";
@@ -139,17 +135,16 @@ private static boolean isWildcard(String fullName) {
 
         private static boolean isV1Class(JavaType.FullyQualified fullyQualified) {
             String fullyQualifiedName = fullyQualified.getFullyQualifiedName();
-            if (shouldSkip(fullyQualifiedName)) {
-                log.info(() -> String.format("Skipping transformation for %s because it is not supported in the migration "
-                                             + "tooling at the moment", fullyQualifiedName));
+
+            if (!isV1ModelClass(fullyQualified) && !isV1ClientClass(fullyQualified)) {
                 return false;
             }
 
-            return isV1ModelClass(fullyQualified) || isV1ClientClass(fullyQualified);
-        }
-
-        private static boolean shouldSkip(String fqcn) {
-            return PACKAGES_TO_SKIP.stream().anyMatch(fqcn::startsWith);
+            if (isCustomSdk(fullyQualifiedName)) {
+                log.info(() -> String.format("Skipping transformation for %s because it is a custom SDK", fullyQualifiedName));
+                return false;
+            }
+            return true;
         }
 
         @Override