javaµ÷ÓÃwindows API
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import com.jinvoke.JInvoke;
import com.jinvoke.NativeImport;
public class HelloWindows
{
@NativeImport(library="User32")
public static native int MessageBox(int hwnd,
String text,
String caption,
int type); //windows Api MessageBoxº¯ÊýÔÐÍ
public static void main(String[]argc)
{
JInvoke.initialize();
MessageBox(0,"Thisi MessageBox is a native Win32 MessageBox",
"Hellow World",0);
}
}
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×¢Ò⣺1.import com.jinvoke.JInvoke;import com.jinvoke.NativeImport;//ÒýÓðü
2.@NativeImport(library="User32")//Ö¸¶¨±¾µØµÄDLLÎļþ
3.public static native int MessageBox(int hwnd,String text,String caption,int type); //windows Api MessageBoxº¯ÊýÔÐÍ ÉùÃ÷Ò»¸ö¿ÉÒÔÔÚjavaµ±Ç°ÀàÖÐʹÓõķ½·¨
4.JInvoke.initialize();//ʵÀý»¯JInvoke
5.MessageBox(0,"Thisi MessageBox is a native Win32 MessageBox","Hellow World",0);//È»ºó¾Í¿ÉÒÔ¿ªÊ¼µ÷ÓÃDLLÖеĺ¯ÊýÁË
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±àÒëÊÇÐèÒª´øÉÏjinvoke.jar¼´£ºjava -classpath .;jinvoke.jar HelloWindows
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21¡¢Static Nested Class ºÍ Inner ClassµÄ²»Í¬¡£ Static Nested ClassÊDZ»ÉùÃ÷Ϊ¾²Ì¬£¨static£©µÄÄÚ²¿À࣬Ëü¿ÉÒÔ²»ÒÀÀµÓÚÍⲿÀàʵÀý±»ÊµÀý»¯¡£¶øÍ¨³£µÄÄÚ²¿ÀàÐèÒªÔÚÍⲿÀàʵÀý»¯ºó²ÅÄÜʵÀý»¯¡£
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http://blog.csdn.net/ycyangcai/archive/2009/06/21/4285997.aspx
1.ÉùÃ÷Ò»¸ömap: Map map = new HashMap();
2.ÏòmapÖзÅÖµ,×¢Ò⣺mapÊÇkey-valueµÄÐÎʽ´æ·ÅµÄ.Èç:
map.put("sa","dd");
3.´ÓmapÖÐȡֵ:String str = map.get("sa").toString();½á¹ûÊÇ:str = "dd";
4.±éÀúÒ»¸ömap£¬´Ó ......
Map map = new HashMap();
Iterator it = map.entrySet().iterator();
while (it.hasNext()) {
Map.Entry entry = (Map.Entry) it.next();
Object key = entry.getKey();
Object value = entry.getValue();
}
......