Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java ÖеÄÏÝÚå¡£

¿´ÁËÒ»¶Î±±·çÍøµÄÊÓÆµ£¬×ܽἸ¸ö¾­µäµÄjavaÏÝÚ司´ó¼Ò¡£
´ð°¸ÔÚ²©¿ÍÖУºhttp://blog.csdn.net/ol_beta/archive/2010/05/17/5598867.aspx
»¶Ó­´ó¼ÒÌÖÂÛ£¡
1¡¢ÕÒÆæÊý£º
Java code
public static boolean isOdd(int i){
return i % 2 == 0;
}
ÉÏÃæµÄ·½·¨ÕæµÄÄÜÕÒµ½ËùÓÐµÄÆæÊýô£¿
2¡¢¸¡µãÊýÏë¼õ
Java code
System.out.println(2.0-1.9);
System.out.println(2.0-1.9);
ÉÏÃæ»á´òÓ¡0.1ô£¿
3¡¢½»»»
Java code
int x = 2010;
int y = 2012;
x^=y^=x^=y;
System.out.println("x= " + x + "; y= " + y);
x¡¢yµÄÖµºô»½ÁËô£¿
4¡¢×Ö·ûºÍ×Ö·û´®
Java code
System.out.println("H" + "a");
System.out.println('H' + 'a');
 
ÉÏÃæÁ½¸öÓï¾äÊä³ö½á¹ûÏàͬô£¿
5¡¢ÎÞÏÞÑ­»·
Java code
public static final int END = Integer.MAX_VALUE;
public static final int START = END - 100;
public static void main(String[] args) {
int count = 0;
for (int i = START; i <= END; i++)
count++;
System.out.println(count);
}
 
ÉÏÃæ³ÌÐòÔËÐеĽá¹ûÊÇʲô£¿
6¡¢¼ÆÊýÆ÷ÎÊÌâ
Java code
int minutes = 0;
for (int ms = 0; ms < 60*60*1000; ms++)
if (ms % 60*1000 == 0)
minutes++;
System.out.println(minutes);
½á¹û¸úÄãÏëµÄÒ»Ñùô£¿
7¡¢µ½µ×·µ»ØÊ²Ã´£¿
Java code
public static boolean decision() {
try {
return true;
} finally {
return false;
}
}
true£¿false£¿
8¡¢´íÎóÀï¾Û¼¯±éÀú
Java code
public static void main(String[] args) {
Vector v = new Vector();
v.add("one");
v.add("two");
v.add("three");
v.add("four");
Enumeration enume = v.elements();
while (enume.hasMoreElements()){
String s = (String) enume.nextElement();
if (s.equals("two"))
v.remove("two");
else{
System.out.println(s);
}
}
System.out.println("What's really there...");
enume = v.elements();
while (enume.hasMoreElements()){
String s = (String)


Ïà¹ØÎĵµ£º

IBM FileNet Content Java API ¼ò½é

2008 Äê 6 ÔÂ 24 ÈÕ
Ô­ÎĵØÖ·£º http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0806wangys/
±¾ÎĽéÉÜ IBM FileNet P8 4.0 Platform ÌṩµÄ Content Java API¡£Ê×ÏÈ¶Ô FileNet P8 Content Engine ºÍ API ½øÐиÅÒª½éÉÜ, ²¢ËµÃ÷ÁËһЩ»ù±¾¸ÅÄî£¬ËæºóÏêϸ½éÉÜÁË FileNet Content EngineÌṩµÄ»ùÓÚ EJB ......

javaÉú³ÉXMLÎļþ×Ô¶¯»»ÐÐÎÊÌâ

Java codeFormat ft=Format.getRawFormat();
ft.setEncoding("utf-8");
ft.setIndent("    ");//ÉèÖÃËõ½ø
       
XMLOutputter outputter=new XMLOutputter(ft);//ÉèÖÃXML¸ñʽ
Õâλ˵µÄ²»´í£»
ÔÚieÀïÃæ£¬ËüÄܰÑxml×Ô¶¯½âÎö³ÆÊ÷Ðνṹ£¬ËùÒÔ¿´ÆðÀ´Ã»ÎÊÌ⣬ÔÚ¼Çʱ¾ÀïÃæ£¬¾Í²»ÐÐÁ ......

Groovy javaµÄºÃ»ï°é2

Groovy ÈëÃÅ
ÔÚÕâÒ»½ÚÖУ¬½«ÕæÕý¿ªÊ¼½øÐÐ Groovy ±à³Ì¡£Ê×ÏÈ£¬Ñ§Ï°ÈçºÎÇáËɵذ²×° Groovy£¨Í¨¹ý Eclipse Groovy ²å¼þ£©£¬È»ºó´ÓһЩÓÐÖúÓÚÁ˽â Groovy µÄ¼òµ¥Ê¾Àý¿ªÊ¼¡£
ÇáËɰ²×° Groovy
ΪÁËѸËÙ¿ªÊ¼Ê¹Óà Groovy£¬ÐèÒª×öµÄÈ«²¿¹¤×÷¾ÍÊǰ²×° Eclipse µÄ Groovy ²å¼þ¡£´ò¿ª Ecliplse3.4»ò3.5£¬ÔÚ Help ²Ëµ¥ÖÐÑ¡Ôñ Softwar ......

Groovy javaµÄºÃ»ï°é4

ºÜ¿ÉÄܽ« Groovy µ±³ÉÊÇûÓйæÔòµÄ Java ´úÂë¡£µ«Êµ¼ÊÉÏ£¬Groovy Ö»ÊǹæÔòÉÙһЩ¡£ÕâÒ»½ÚµÄÖØµãÊÇʹÓà Groovy ±àд Java Ó¦ÓóÌÐòʱ¿ÉÒÔ²»Óÿ¼ÂǵÄÒ»¸ö Java ±à³ÌµÄ¾ßÌå·½Ãæ£ºÀàÐͶ¨Òå¡£
ΪʲôҪÓÐÀàÐͶ¨Ò壿
ÔÚ Java ÖУ¬Èç¹ûÒªÉùÃ÷Ò»¸ö String ±äÁ¿£¬Ôò±ØÐëÊäÈ룺
String value = "Hello World";
µ«ÊÇ£¬Èç¹û×ÐϸÏëÏ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ