< prev index next >

src/java.base/share/classes/sun/nio/cs/ISO_8859_1.java

Print this page
8200310: Avoid charset lookup machinery in java.nio.charset.StandardCharsets
Reviewed-by: sherman


  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.nio.cs;
  27 
  28 import java.nio.ByteBuffer;
  29 import java.nio.CharBuffer;
  30 import java.nio.charset.Charset;
  31 import java.nio.charset.CharsetDecoder;
  32 import java.nio.charset.CharsetEncoder;
  33 import java.nio.charset.CoderResult;
  34 import java.util.Objects;
  35 
  36 import jdk.internal.HotSpotIntrinsicCandidate;
  37 
  38 public class ISO_8859_1
  39     extends Charset
  40     implements HistoricallyNamedCharset
  41 {
  42 
  43     public static final ISO_8859_1 INSTANCE = new ISO_8859_1();
  44 
  45     public ISO_8859_1() {
  46         super("ISO-8859-1", StandardCharsets.aliases_ISO_8859_1());
  47     }
  48 
  49     public String historicalName() {
  50         return "ISO8859_1";
  51     }
  52 
  53     public boolean contains(Charset cs) {
  54         return ((cs instanceof US_ASCII)
  55                 || (cs instanceof ISO_8859_1));
  56     }
  57 
  58     public CharsetDecoder newDecoder() {
  59         return new Decoder(this);
  60     }
  61 
  62     public CharsetEncoder newEncoder() {
  63         return new Encoder(this);
  64     }




  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package sun.nio.cs;
  27 
  28 import java.nio.ByteBuffer;
  29 import java.nio.CharBuffer;
  30 import java.nio.charset.Charset;
  31 import java.nio.charset.CharsetDecoder;
  32 import java.nio.charset.CharsetEncoder;
  33 import java.nio.charset.CoderResult;
  34 import java.util.Objects;
  35 
  36 import jdk.internal.HotSpotIntrinsicCandidate;
  37 
  38 public class ISO_8859_1
  39     extends Charset
  40     implements HistoricallyNamedCharset
  41 {



  42     public ISO_8859_1() {
  43         super("ISO-8859-1", StandardCharsets.aliases_ISO_8859_1());
  44     }
  45 
  46     public String historicalName() {
  47         return "ISO8859_1";
  48     }
  49 
  50     public boolean contains(Charset cs) {
  51         return ((cs instanceof US_ASCII)
  52                 || (cs instanceof ISO_8859_1));
  53     }
  54 
  55     public CharsetDecoder newDecoder() {
  56         return new Decoder(this);
  57     }
  58 
  59     public CharsetEncoder newEncoder() {
  60         return new Encoder(this);
  61     }


< prev index next >