[CODEC-240] Add Percent-Encoding Codec (described in RFC3986 and RFC7578). No need to nest.

garydgregory · garydgregory · commit c87b885cdfdf · 2017-11-07T16:09:55.000Z
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1814506 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/commons/codec/net/PercentCodec.java b/src/main/java/org/apache/commons/codec/net/PercentCodec.java
@@ -122,9 +122,8 @@ public byte[] encode(final byte[] bytes) throws EncoderException {
         boolean willEncode = expectedEncodingBytes != bytes.length;
         if (willEncode || (plusForSpace && containsSpace(bytes))) {
             return doEncode(bytes, expectedEncodingBytes, willEncode);
-        } else {
-            return bytes;
         }
+        return bytes;
     }
 
     private byte[] doEncode(final byte[] bytes, int expectedLength, boolean willEncode) {

Original file line number	Diff line number	Diff line change
`@@ -122,9 +122,8 @@ public byte[] encode(final byte[] bytes) throws EncoderException {`
`122`	`122`	`boolean willEncode = expectedEncodingBytes != bytes.length;`
`123`	`123`	`if (willEncode \|\| (plusForSpace && containsSpace(bytes))) {`
`124`	`124`	`return doEncode(bytes, expectedEncodingBytes, willEncode);`
`125`		`- } else {`
`126`		`- return bytes;`
`127`	`125`	`}`
	`126`	`+ return bytes;`
`128`	`127`	`}`
`129`	`128`
`130`	`129`	`private byte[] doEncode(final byte[] bytes, int expectedLength, boolean willEncode) {`