From de6e633420aba1fe5d806a2725a95e610699ae7d Mon Sep 17 00:00:00 2001 From: Azeem Jiva Date: Tue, 26 Apr 2016 11:49:04 +0100 Subject: [SPARK-14756][CORE] Use parseLong instead of valueOf ## What changes were proposed in this pull request? Use Long.parseLong which returns a primative. Use a series of appends() reduces the creation of an extra StringBuilder type ## How was this patch tested? Unit tests Author: Azeem Jiva Closes #12520 from javawithjiva/minor. --- .../org/apache/spark/examples/mllib/JavaStreamingTestExample.java | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'examples/src/main/java') diff --git a/examples/src/main/java/org/apache/spark/examples/mllib/JavaStreamingTestExample.java b/examples/src/main/java/org/apache/spark/examples/mllib/JavaStreamingTestExample.java index df901997e1..cfaa577b51 100644 --- a/examples/src/main/java/org/apache/spark/examples/mllib/JavaStreamingTestExample.java +++ b/examples/src/main/java/org/apache/spark/examples/mllib/JavaStreamingTestExample.java @@ -66,8 +66,8 @@ public class JavaStreamingTestExample { } String dataDir = args[0]; - Duration batchDuration = Seconds.apply(Long.valueOf(args[1])); - int numBatchesTimeout = Integer.valueOf(args[2]); + Duration batchDuration = Seconds.apply(Long.parseLong(args[1])); + int numBatchesTimeout = Integer.parseInt(args[2]); SparkConf conf = new SparkConf().setMaster("local").setAppName("StreamingTestExample"); JavaStreamingContext ssc = new JavaStreamingContext(conf, batchDuration); @@ -80,8 +80,8 @@ public class JavaStreamingTestExample { @Override public BinarySample call(String line) { String[] ts = line.split(","); - boolean label = Boolean.valueOf(ts[0]); - double value = Double.valueOf(ts[1]); + boolean label = Boolean.parseBoolean(ts[0]); + double value = Double.parseDouble(ts[1]); return new BinarySample(label, value); } }); -- cgit v1.2.3