[commons-io] branch master updated: Better name to reflect that we are populating the map based on the JRE's StandardCharsets.

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-io.git


The following commit(s) were added to refs/heads/master by this push:
     new bcc9f75  Better name to reflect that we are populating the map based 
on the JRE's StandardCharsets.
bcc9f75 is described below

commit bcc9f755ae8f2ec4552708f0b1f893e515720fe7
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Thu Jun 11 08:43:35 2020 -0400

    Better name to reflect that we are populating the map based on the JRE's
    StandardCharsets.
---
 src/main/java/org/apache/commons/io/Charsets.java | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/main/java/org/apache/commons/io/Charsets.java 
b/src/main/java/org/apache/commons/io/Charsets.java
index 5ca62ba..56b572b 100644
--- a/src/main/java/org/apache/commons/io/Charsets.java
+++ b/src/main/java/org/apache/commons/io/Charsets.java
@@ -51,25 +51,25 @@ import java.util.TreeMap;
  *
  * @see <a 
href="https://docs.oracle.com/javase/7/docs/api/java/nio/charset/Charset.html";>Standard
 charsets</a>
  * @since 2.3
- *
  */
 public class Charsets {
+
     //
     // This class should only contain Charset instances for required 
encodings. This guarantees that it will load
     // correctly and without delay on all Java platforms.
     //
 
-    private static final SortedMap<String, Charset> REQUIRED_CHARSETS;
+    private static final SortedMap<String, Charset> STANDARD_CHARSET_MAP;
 
     static {
-        SortedMap<String, Charset> requiredCharsets = new 
TreeMap<>(String.CASE_INSENSITIVE_ORDER);
-        requiredCharsets.put(StandardCharsets.ISO_8859_1.name(), 
StandardCharsets.ISO_8859_1);
-        requiredCharsets.put(StandardCharsets.US_ASCII.name(), 
StandardCharsets.US_ASCII);
-        requiredCharsets.put(StandardCharsets.UTF_16.name(), 
StandardCharsets.UTF_16);
-        requiredCharsets.put(StandardCharsets.UTF_16BE.name(), 
StandardCharsets.UTF_16BE);
-        requiredCharsets.put(StandardCharsets.UTF_16LE.name(), 
StandardCharsets.UTF_16LE);
-        requiredCharsets.put(StandardCharsets.UTF_8.name(), 
StandardCharsets.UTF_8);
-        REQUIRED_CHARSETS = 
Collections.unmodifiableSortedMap(requiredCharsets);
+        SortedMap<String, Charset> standardCharsetMap = new 
TreeMap<>(String.CASE_INSENSITIVE_ORDER);
+        standardCharsetMap.put(StandardCharsets.ISO_8859_1.name(), 
StandardCharsets.ISO_8859_1);
+        standardCharsetMap.put(StandardCharsets.US_ASCII.name(), 
StandardCharsets.US_ASCII);
+        standardCharsetMap.put(StandardCharsets.UTF_16.name(), 
StandardCharsets.UTF_16);
+        standardCharsetMap.put(StandardCharsets.UTF_16BE.name(), 
StandardCharsets.UTF_16BE);
+        standardCharsetMap.put(StandardCharsets.UTF_16LE.name(), 
StandardCharsets.UTF_16LE);
+        standardCharsetMap.put(StandardCharsets.UTF_8.name(), 
StandardCharsets.UTF_8);
+        STANDARD_CHARSET_MAP = 
Collections.unmodifiableSortedMap(standardCharsetMap);
     }
 
     /**
@@ -85,7 +85,7 @@ public class Charsets {
      * @since 2.5
      */
     public static SortedMap<String, Charset> requiredCharsets() {
-        return REQUIRED_CHARSETS;
+        return STANDARD_CHARSET_MAP;
     }
 
     /**