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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@137956 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Stephen Colebourne 2004-10-06 21:40:09 +00:00
parent 59d5f2f523
commit 6fe93ed44e
1 changed files with 16 additions and 30 deletions
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46
src/java/org/apache/commons/lang/CharEncoding.java
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@ -19,23 +19,18 @@ package org.apache.commons.lang;
import java.io.UnsupportedEncodingException;
/**
* TODO: Accept/Reject for 2.1.
* <p>Character encoding names required of every implementation of the Java platform.</p>
*
* Character encoding names required of every implementation of the Java platform.
*
* According to the Java documentation <a
* href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names
* </a>:
* <p>
* <p>According to the Java documentation
* <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>:<br />
* <cite>Every implementation of the Java platform is required to support the following character encodings. Consult the
* release documentation for your implementation to see if any other encodings are supported. </cite>
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding
* names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
* @author Apache Software Foundation
* @since 2.1
* @version $Id: CharEncoding.java,v 1.1 2004/10/02 01:46:29 bayard Exp $
* @version $Id: CharEncoding.java,v 1.2 2004/10/06 21:40:09 scolebourne Exp $
*/
public class CharEncoding {
@ -47,8 +42,7 @@ public class CharEncoding {
* Every implementation of the Java platform is required to support this character encoding.
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static final String ISO_8859_1 = "ISO-8859-1";
@ -60,8 +54,7 @@ public class CharEncoding {
* Every implementation of the Java platform is required to support this character encoding.
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static final String US_ASCII = "US-ASCII";
@ -74,8 +67,7 @@ public class CharEncoding {
* Every implementation of the Java platform is required to support this character encoding.
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static final String UTF_16 = "UTF-16";
@ -87,8 +79,7 @@ public class CharEncoding {
* Every implementation of the Java platform is required to support this character encoding.
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static final String UTF_16BE = "UTF-16BE";
@ -100,8 +91,7 @@ public class CharEncoding {
* Every implementation of the Java platform is required to support this character encoding.
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static final String UTF_16LE = "UTF-16LE";
@ -113,8 +103,7 @@ public class CharEncoding {
* Every implementation of the Java platform is required to support this character encoding.
* </p>
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static final String UTF_8 = "UTF-8";
@ -123,17 +112,14 @@ public class CharEncoding {
* Returns whether the named charset is supported.
* </p>
* <p>
* This is similar to <a
* href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html#isSupported(java.lang.String)">java.nio.charset.Charset.isSupported(String)
* </a>
* This is similar to
* <a href="http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html#isSupported(java.lang.String)">java.nio.charset.Charset.isSupported(String)</a>
* </p>
*
* @param name
* The name of the requested charset; may be either a canonical name or an alias
* @param name the name of the requested charset; may be either a canonical name or an alias
* @return <code>true</code> if, and only if, support for the named charset is available in the current Java virtual machine
*
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character
* encoding names </a>
* @see <a href="http://java.sun.com/j2se/1.3/docs/api/java/lang/package-summary.html#charenc">JRE character encoding names</a>
*/
public static boolean isSupported(String name) {
if (name == null) {
@ -147,4 +133,4 @@ public class CharEncoding {
return true;
}
}
}