javaö¾ÙÀàÐÍ
public class TestEnum {
/*×îÆÕͨµÄö¾Ù*/
public enum ColorSelect {
red, green, yellow, blue;
}
/* ö¾ÙÒ²¿ÉÒÔÏóÒ»°ãµÄÀàÒ»ÑùÌí¼Ó·½·¨ºÍÊôÐÔ,Äã¿ÉÒÔΪËüÌí¼Ó¾²Ì¬ºÍ·Ç¾²Ì¬µÄÊôÐÔ»ò·½·¨,ÕâÒ»Çж¼ÏóÄãÔÚÒ»°ãµÄÀàÖÐ×öµÄÄÇÑù. */
public enum Season {
// ö¾ÙÁÐ±í±ØÐëдÔÚ×îÇ°Ãæ£¬·ñÔò±àÒë³ö´í
winter, spring, summer, fall;
private final static String location = "Phoenix";
public static Season getBest() {
if (location.equals("Phoenix"))
return winter;
else
return summer;
}
}
/*»¹¿ÉÒÔÓй¹Ôì·½·¨*/
public enum Temp {
/*ͨ¹ýÀ¨ºÅ¸³Öµ,¶øÇÒ±ØÐëÓдø²Î¹¹ÔìÆ÷ºÍÒ»ÊôÐÔ¸ú·½·¨£¬·ñÔò±àÒë³ö´í
* ¸³Öµ±ØÐëÊǶ¼¸³Öµ»ò¶¼²»¸³Öµ£¬²»ÄÜÒ»²¿·Ö¸³ÖµÒ»²¿·Ö²»¸³Öµ
* Èç¹û²»¸³ÖµÔò²»ÄÜд¹¹ÔìÆ÷£¬¸³Öµ±àÒëÒ²³ö´í*/
absoluteZero(-459), freezing(32),boil
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JDK
Sun JDK
http://java.sun.com/javase/downloads/index.jsp
IBM JDK
http://www.ibm.com/developerworks/java/
http://www.ibm.com/developerworks/cn/java/
IDE:
Eclipse
http://www.eclipse.org/
Container:
Apache HTTP server
http://www.apache.org/
Tomcat: JSP,Servlet,JavaBean container.
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DNS:192.168.1.2
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IP :192.168.1.2
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