¹ØÓÚJava·ºÐ͵ÄÒ»¸öÎÊÌâ
//: generics/Generators.java
// A utility to use with Generators.
import generics.coffee.*;
import java.util.*;
import net.mindview.util.*;
public class Generators {
public static <T> Collection <T>
fill(Collection <T> coll, Generator <T> gen, int n) {
for(int i = 0; i < n; i++)
coll.add(gen.next());
return coll;
}
public static void main(String[] args) {
Collection <Coffee> coffee = fill(
new ArrayList <Coffee>(), new CoffeeGenerator(), 4);
for(Coffee c : coffee)
System.out.println(c);
Collection <Integer> fnumbers = fill(
new ArrayList <Integer>(), new Fibonacci(), 12);
for(int i : fnumbers)
System.out.print(i + ", ");
}
} /* Output:
Americano 0
Latte 1
Americano 2
Mocha 3
1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144,
*///:~
main·½·¨ÖеÄÄǸöArrayList <Coffee>ÖеÄÀàÐͲÎÊýCoffeeΪʲô²»ÄÜÊ¡ÂÔ£¿£¨ÏÖÔÚµÄÇé¿öÊÇÊ¡ÂԺ󱨾¯¸æ£©
·ºÐÍÖй涨µÄ±ê׼д·¨°É
new CoffeeGenerator() ÖеÄÀàÐ
Ïà¹ØÎÊ´ð£º
<%@page language="java" contentType="text/html;charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="db" class="wang.connectDB"/>
< ......
Ò»¸öJSPÒ³Ãæ½ÓÊÕÆäËûÒ³ÃæÌá½»¹ýÀ´µÄFORM±íµ¥£¬µ«ÊÇÒªÇóÖ»½ÓÊÕµ±Ç°Õ¾µã¼°Æä×ÓÕ¾µãÌá½»¹ýÀ´µÄFORM±íµ¥£¬ÆäËûÕ¾µãÌá½»¹ýÀ´µÄ±íµ¥²»½ÓÊÕ£¬Õâ¸öÔõôÉèÖã¿
ÓùýÂËÆ÷
filter
½«µ±Ç°Õ¾µã¼°Æä×ÓÕ¾µã·ÅÒ»¸öĿ¼
È» ......
ÈçÌ⣬C/C++ÖеÄexeclÔõôµ÷ÓÃдºÃµÄjava³ÌÐò£¬
execl("/opt/java1.5/bin/java","MyClass",NULL);
ÕâÑùµÄ²»ÐÐŶ¡£
²»»á.
ÔËÐÐjava³ÌÐò
ÕÒ¹¤¾ß²é¿´Ò»ÏÂÄǸö³ÌÐòµÄÃüÁîÐÐ
ËÑË÷Ï£ºjni ......
ÔÚaspÀïÔõôµ÷ÓÃjavaдµÄwebservice·½·¨£¬Óкܶ෽·¨
- <message name="RtPnrIn">
<part name="bstrPnrNO" type="s:string" />
<part name ......
JSPÒ³ÃæÖÐÓжà¸öradio°´Å¥
JSPÒ³Ãæ½«²ÎÊýPOST¸øservlet
ÒªÇóÈçÏÂ;
1.Ñ¡ÔñÒ»¸öradio£¬µ÷ÓÃservlet servletÖиù¾Ý²ÎÊýµ÷ÓÃÆäËû½Ó¿Ú£¬³ý·ÇÑ¡ÖиÃradio²¢µã»÷JSPÖеÄʵР......