Re: [PR] [#6496] feat(CLI): Support plain format output for Schema and Table command [gravitino]

[via GitHub]

Abyss-lord commented on code in PR #6497:
URL: https://github.com/apache/gravitino/pull/6497#discussion_r1969248527


##########
clients/cli/src/main/java/org/apache/gravitino/cli/outputs/PlainFormat.java:
##########
@@ -124,14 +137,98 @@ public CatalogListPlainFormat(CommandContext context) {
     /** {@inheritDoc} */
     @Override
     public String getOutput(Catalog[] catalogs) {
-      if (catalogs == null || catalogs.length == 0) {
-        output("No catalogs exist.", System.out);
-        return null;
-      } else {
-        List<String> catalogNames =
-            
Arrays.stream(catalogs).map(Catalog::name).collect(Collectors.toList());
-        return NEWLINE_JOINER.join(catalogNames);
-      }
+
+      List<String> catalogNames =
+          
Arrays.stream(catalogs).map(Catalog::name).collect(Collectors.toList());
+      return NEWLINE_JOINER.join(catalogNames);
+    }
+  }

Review Comment:
   
![image](https://github.com/user-attachments/assets/d218087f-2ef0-418a-b4e2-a4ae47ffa489)
   @justinmclean  It will be handled at the Command level
   



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