src/share/classes/sun/nio/cs/ext/ISO2022_JP_2.java

@@ -24,10 +24,12 @@
  */
 
 package sun.nio.cs.ext;
 
 import java.nio.charset.Charset;
+import java.nio.charset.CharsetDecoder;
+import java.nio.charset.CharsetEncoder;
 
 public class ISO2022_JP_2 extends ISO2022_JP
 {
     public ISO2022_JP_2() {
         super("ISO-2022-JP-2",

@@ -42,14 +44,20 @@
       return super.contains(cs) ||
              (cs instanceof JIS_X_0212) ||
              (cs instanceof ISO2022_JP_2);
     }
 
-    protected DoubleByteDecoder get0212Decoder() {
-        return new JIS_X_0212_Decoder(this);
+    public CharsetDecoder newDecoder() {
+        return new Decoder(this, Decoder.DEC0208, DEC0212);
     }
 
-    protected DoubleByteEncoder get0212Encoder() {
-        return new JIS_X_0212_Encoder(this);
+    public CharsetEncoder newEncoder() {
+        return new Encoder(this, Encoder.ENC0208, ENC0212, true);
     }
 
+    private final static DoubleByte.Decoder DEC0212 =
+        (DoubleByte.Decoder)new JIS_X_0212().newDecoder();
+
+    private final static DoubleByte.Encoder ENC0212 =
+        (DoubleByte.Encoder)new JIS_X_0212().newEncoder();
+
 }