style: use logger instead of printing to stderr

phatblat · phatblat · commit 46855cdee9a0 · 2025-12-22T09:29:28.000-07:00
diff --git a/java-server/src/main/java/com/ditto/example/spring/quickstart/service/DittoService.java b/java-server/src/main/java/com/ditto/example/spring/quickstart/service/DittoService.java
@@ -152,7 +152,7 @@ private DittoStoreObserver setupAndObserveSyncState() {
                                         .asBoolean();
                             }
                         } catch (DittoException e) {
-                            System.err.println("Error: " + e);
+                            logger.error("Error: {}", String.valueOf(e));
                         }
 
                         if (newSyncState) {

Original file line number	Diff line number	Diff line change
`@@ -152,7 +152,7 @@ private DittoStoreObserver setupAndObserveSyncState() {`
`152`	`152`	`.asBoolean();`
`153`	`153`	`}`
`154`	`154`	`} catch (DittoException e) {`
`155`		`- System.err.println("Error: " + e);`
	`155`	`+ logger.error("Error: {}", String.valueOf(e));`
`156`	`156`	`}`
`157`	`157`
`158`	`158`	`if (newSyncState) {`