(dubbo) branch 3.3 updated: fix native image build error when mainClass is null,add an empty string placeholder (#13426)

[crazyhzm]

This is an automated email from the ASF dual-hosted git repository.

crazyhzm pushed a commit to branch 3.3
in repository https://gitbox.apache.org/repos/asf/dubbo.git


The following commit(s) were added to refs/heads/3.3 by this push:
     new 7e0954b8cf fix native image build error when mainClass is null,add an 
empty string placeholder (#13426)
7e0954b8cf is described below

commit 7e0954b8cf571773a37755131949653a50f47518
Author: foghost <foghost...@gmail.com>
AuthorDate: Wed Nov 29 17:40:12 2023 +0800

    fix native image build error when mainClass is null,add an empty string 
placeholder (#13426)
---
 .../java/org/apache/dubbo/maven/plugin/aot/DubboProcessAotMojo.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/dubbo-maven-plugin/src/main/java/org/apache/dubbo/maven/plugin/aot/DubboProcessAotMojo.java
 
b/dubbo-maven-plugin/src/main/java/org/apache/dubbo/maven/plugin/aot/DubboProcessAotMojo.java
index c871e3f19a..e4451d9582 100644
--- 
a/dubbo-maven-plugin/src/main/java/org/apache/dubbo/maven/plugin/aot/DubboProcessAotMojo.java
+++ 
b/dubbo-maven-plugin/src/main/java/org/apache/dubbo/maven/plugin/aot/DubboProcessAotMojo.java
@@ -85,7 +85,7 @@ public class DubboProcessAotMojo extends AbstractAotMojo {
 
     private String[] getAotArguments(String applicationClass) {
         List<String> aotArguments = new ArrayList<>();
-        aotArguments.add(applicationClass);
+        aotArguments.add(applicationClass != null ? applicationClass : "");
         aotArguments.add(this.generatedSources.toString());
         aotArguments.add(this.generatedResources.toString());
         aotArguments.add(this.generatedClasses.toString());