From 8a7ad8621eb03d5d8f802f250520bb04de96256d Mon Sep 17 00:00:00 2001
From: LangChain4j <langchain4j@gmail.com>
Date: Tue, 9 Jan 2024 19:49:09 +0100
Subject: [PATCH] Fix #444: Added missing GraalVM metadata for Gson and
 excluded commons-logging (#482)

This PR is a fix for #444
- Missing metadata for Gson serialization was added for
`langchain4j-vertex-ai` module
- `commons-logging` was excluded from dependencies as it causes troubles
during native build
---
 langchain4j-vertex-ai/pom.xml                 |  8 +++-
 .../langchain4j-vertex-ai/reflect-config.json | 47 +++++++++++++++++++
 2 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 langchain4j-vertex-ai/src/main/resources/META-INF/native-image/dev.langchain4j/langchain4j-vertex-ai/reflect-config.json

diff --git a/langchain4j-vertex-ai/pom.xml b/langchain4j-vertex-ai/pom.xml
index a9ead7617c9..f96b28aa07e 100644
--- a/langchain4j-vertex-ai/pom.xml
+++ b/langchain4j-vertex-ai/pom.xml
@@ -26,7 +26,13 @@
         <dependency>
             <groupId>com.google.cloud</groupId>
             <artifactId>google-cloud-aiplatform</artifactId>
-            <version>3.24.0</version>
+            <version>3.33.0</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>commons-logging</groupId>
+                    <artifactId>commons-logging</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 
         <dependency>
diff --git a/langchain4j-vertex-ai/src/main/resources/META-INF/native-image/dev.langchain4j/langchain4j-vertex-ai/reflect-config.json b/langchain4j-vertex-ai/src/main/resources/META-INF/native-image/dev.langchain4j/langchain4j-vertex-ai/reflect-config.json
new file mode 100644
index 00000000000..50c83df12ec
--- /dev/null
+++ b/langchain4j-vertex-ai/src/main/resources/META-INF/native-image/dev.langchain4j/langchain4j-vertex-ai/reflect-config.json
@@ -0,0 +1,47 @@
+[
+  {
+    "name" : "dev.langchain4j.model.vertexai.VertexAiChatInstance",
+    "allDeclaredConstructors" : true,
+    "allPublicConstructors" : true,
+    "allDeclaredMethods" : true,
+    "allPublicMethods" : true,
+    "allDeclaredFields" : true,
+    "allPublicFields" : true
+  },
+  {
+    "name" : "dev.langchain4j.model.vertexai.VertexAiChatInstance$Message",
+    "allDeclaredConstructors" : true,
+    "allPublicConstructors" : true,
+    "allDeclaredMethods" : true,
+    "allPublicMethods" : true,
+    "allDeclaredFields" : true,
+    "allPublicFields" : true
+  },
+  {
+    "name" : "dev.langchain4j.model.vertexai.VertexAiEmbeddingInstance",
+    "allDeclaredConstructors" : true,
+    "allPublicConstructors" : true,
+    "allDeclaredMethods" : true,
+    "allPublicMethods" : true,
+    "allDeclaredFields" : true,
+    "allPublicFields" : true
+  },
+  {
+    "name" : "dev.langchain4j.model.vertexai.VertexAiParameters",
+    "allDeclaredConstructors" : true,
+    "allPublicConstructors" : true,
+    "allDeclaredMethods" : true,
+    "allPublicMethods" : true,
+    "allDeclaredFields" : true,
+    "allPublicFields" : true
+  },
+  {
+    "name" : "dev.langchain4j.model.vertexai.VertexAiTextInstance",
+    "allDeclaredConstructors" : true,
+    "allPublicConstructors" : true,
+    "allDeclaredMethods" : true,
+    "allPublicMethods" : true,
+    "allDeclaredFields" : true,
+    "allPublicFields" : true
+  }
+]
\ No newline at end of file