Java 10: Reader.transferTo(Writer) instead of JVM-based byte transfer

mkarg · mkarg · commit eebe1beaee69 · 2020-12-24T10:34:41.000Z
Provides potential higher performance.

Signed-off-by: Markus KARG &lt;markus@headcrashing.eu&gt;
diff --git a/src/main/java/org/codehaus/plexus/util/IOUtil.java b/src/main/java/org/codehaus/plexus/util/IOUtil.java
@@ -186,7 +186,7 @@ public static void copy( final InputStream input, final OutputStream output, fin
     public static void copy( final Reader input, final Writer output )
         throws IOException
     {
-        copy( input, output, DEFAULT_BUFFER_SIZE );
+        input.transferTo( output );
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -186,7 +186,7 @@ public static void copy( final InputStream input, final OutputStream output, fin`
`186`	`186`	`public static void copy( final Reader input, final Writer output )`
`187`	`187`	`throws IOException`
`188`	`188`	`{`
`189`		`- copy( input, output, DEFAULT_BUFFER_SIZE );`
	`189`	`+ input.transferTo( output );`
`190`	`190`	`}`
`191`	`191`
`192`	`192`	`/**`