Use Objects.toString()

garydgregory · garydgregory · commit 008983cc8f27 · 2024-06-11T12:51:15.000-04:00
diff --git a/src/main/java/org/apache/commons/io/filefilter/DelegateFileFilter.java b/src/main/java/org/apache/commons/io/filefilter/DelegateFileFilter.java
@@ -100,7 +100,7 @@ public boolean accept(final File dir, final String name) {
      */
     @Override
     public String toString() {
-        final String delegate = Objects.toString(fileFilter, fileNameFilter.toString());
+        final String delegate = Objects.toString(fileFilter, Objects.toString(fileNameFilter, null));
         return super.toString() + "(" + delegate + ")";
     }
 

Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@ public boolean accept(final File dir, final String name) {`
`100`	`100`	`*/`
`101`	`101`	`@Override`
`102`	`102`	`public String toString() {`
`103`		`- final String delegate = Objects.toString(fileFilter, fileNameFilter.toString());`
	`103`	`+ final String delegate = Objects.toString(fileFilter, Objects.toString(fileNameFilter, null));`
`104`	`104`	`return super.toString() + "(" + delegate + ")";`
`105`	`105`	`}`
`106`	`106`