[MAPREDUCE-6730] Use StandardCharsets instead of String overload in TextOutputFormat

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Hadoop Flags: Reviewed
• Assignee: Sahil Kang
• Reporter: Sahil Kang
• Created: 11/Jul/16 04:15
• Updated: 30/Aug/16 01:13
• Resolved: 04/Aug/16 11:19

Description

In TextOutputFormat.java, instead of:

private static final String utf8 = "UTF-8";
private static final byte[] newline;
static {
  try {
    newline = "\n".getBytes(utf8);
  } catch (UnsupportedException uee) {
    threw new IllegalArgumentException("can't find " + utf8 + " encoding");
  }
}

Let's do something like:

private static final byte[] newline = "\n".getBytes(StandardCharsets.UTF_8);

Issue Links

• links to: GitHub Pull Request #114