From 361ad9132b8b763b4a3f00aba369fa62b08913e8 Mon Sep 17 00:00:00 2001
From: Rob Rudin <rudin@progress.com>
Date: Mon, 18 May 2026 14:55:34 -0400
Subject: [PATCH] MLE-29542 Added default implementations for new API methods

---
 .../com/marklogic/flux/api/CustomExportWriteOptions.java     | 5 ++++-
 .../src/main/java/com/marklogic/flux/api/CustomImporter.java | 5 ++++-
 flux-cli/src/main/java/com/marklogic/flux/api/Executor.java  | 5 ++++-
 .../java/com/marklogic/flux/api/GenericFilesExporter.java    | 5 ++++-
 .../main/java/com/marklogic/flux/api/ReadFilesOptions.java   | 5 ++++-
 .../main/java/com/marklogic/flux/api/WriteFilesOptions.java  | 5 ++++-
 6 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/flux-cli/src/main/java/com/marklogic/flux/api/CustomExportWriteOptions.java b/flux-cli/src/main/java/com/marklogic/flux/api/CustomExportWriteOptions.java
index 6c04e74e..ea96f72f 100644
--- a/flux-cli/src/main/java/com/marklogic/flux/api/CustomExportWriteOptions.java
+++ b/flux-cli/src/main/java/com/marklogic/flux/api/CustomExportWriteOptions.java
@@ -26,7 +26,10 @@ public interface CustomExportWriteOptions {
     /**
      * @since 2.1.1
      */
-    CustomExportWriteOptions s3AnonymousAccess();
+    default CustomExportWriteOptions s3AnonymousAccess() {
+        // Default implementation for backwards compatibility.
+        throw new UnsupportedOperationException("S3 anonymous access is not supported in this implementation");
+    }
 
     CustomExportWriteOptions s3AccessKeyId(String accessKeyId);
 
diff --git a/flux-cli/src/main/java/com/marklogic/flux/api/CustomImporter.java b/flux-cli/src/main/java/com/marklogic/flux/api/CustomImporter.java
index 29fd8f01..5b416d2e 100644
--- a/flux-cli/src/main/java/com/marklogic/flux/api/CustomImporter.java
+++ b/flux-cli/src/main/java/com/marklogic/flux/api/CustomImporter.java
@@ -28,7 +28,10 @@ interface CustomReadOptions {
         /**
          * @since 2.1.1
          */
-        CustomReadOptions s3AnonymousAccess();
+        default CustomReadOptions s3AnonymousAccess() {
+            // Default implementation for backwards compatibility.
+            throw new UnsupportedOperationException("S3 anonymous access is not supported in this implementation");
+        }
 
         CustomReadOptions s3AccessKeyId(String accessKeyId);
 
diff --git a/flux-cli/src/main/java/com/marklogic/flux/api/Executor.java b/flux-cli/src/main/java/com/marklogic/flux/api/Executor.java
index 9680a503..c245731c 100644
--- a/flux-cli/src/main/java/com/marklogic/flux/api/Executor.java
+++ b/flux-cli/src/main/java/com/marklogic/flux/api/Executor.java
@@ -49,7 +49,10 @@ public interface Executor<T extends Executor> {
      * @return instance of this executor
      * @since 2.1.1
      */
-    T connectionStringBasic(String connectionString);
+    default T connectionStringBasic(String connectionString) {
+        // Default implementation for backwards compatibility.
+        return connectionString(connectionString);
+    }
 
     /**
      * Limit the number of records read from the executor's data source.
diff --git a/flux-cli/src/main/java/com/marklogic/flux/api/GenericFilesExporter.java b/flux-cli/src/main/java/com/marklogic/flux/api/GenericFilesExporter.java
index 3090eecc..9d2ecaa2 100644
--- a/flux-cli/src/main/java/com/marklogic/flux/api/GenericFilesExporter.java
+++ b/flux-cli/src/main/java/com/marklogic/flux/api/GenericFilesExporter.java
@@ -33,7 +33,10 @@ interface WriteGenericFilesOptions {
         /**
          * @since 2.1.1
          */
-        WriteGenericFilesOptions s3AnonymousAccess();
+        default WriteGenericFilesOptions s3AnonymousAccess() {
+            // Default implementation for backwards compatibility.
+            throw new UnsupportedOperationException("S3 anonymous access is not supported in this implementation");
+        }
 
         WriteGenericFilesOptions s3AccessKeyId(String accessKeyId);
 
diff --git a/flux-cli/src/main/java/com/marklogic/flux/api/ReadFilesOptions.java b/flux-cli/src/main/java/com/marklogic/flux/api/ReadFilesOptions.java
index 2fdb31ba..01dd0286 100644
--- a/flux-cli/src/main/java/com/marklogic/flux/api/ReadFilesOptions.java
+++ b/flux-cli/src/main/java/com/marklogic/flux/api/ReadFilesOptions.java
@@ -27,7 +27,10 @@ public interface ReadFilesOptions<T extends ReadFilesOptions> {
     /**
      * @since 2.1.1
      */
-    T s3AnonymousAccess();
+    default T s3AnonymousAccess() {
+        // Default implementation for backwards compatibility.
+        throw new UnsupportedOperationException("S3 anonymous access is not supported in this implementation");
+    }
 
     T s3AccessKeyId(String accessKeyId);
 
diff --git a/flux-cli/src/main/java/com/marklogic/flux/api/WriteFilesOptions.java b/flux-cli/src/main/java/com/marklogic/flux/api/WriteFilesOptions.java
index 94c86971..7c9202ec 100644
--- a/flux-cli/src/main/java/com/marklogic/flux/api/WriteFilesOptions.java
+++ b/flux-cli/src/main/java/com/marklogic/flux/api/WriteFilesOptions.java
@@ -23,7 +23,10 @@ public interface WriteFilesOptions<T extends WriteFilesOptions>  {
     /**
      * @since 2.1.1
      */
-    T s3AnonymousAccess();
+    default T s3AnonymousAccess() {
+        // Default implementation for backwards compatibility.
+        throw new UnsupportedOperationException("S3 anonymous access is not supported in this implementation");
+    }
 
     T s3Endpoint(String endpoint);