java URI URL ¸öÈËÀí½â¡£
URI ÊÇ×ÊÔ´±êʶ·û¡£¾ÍÊÇÏ൱ÓÚÒ»¸öÈ˵ļÒͥסַ¡£
URLºÍURIÀàËÆ¡£ÊÇ×ÊÔ´¶¨Î»µÄ¡£ ºÍURI²»Í¬µÄ¾ÍÊÇURLÌṩÁË»ñÈ¡¶«Î÷µÄ·½·¨¡£
java.io.InputStream l_urlStream;
// Ò²¿ÉÒÔ»»³Éuri,È»ºóµ÷ÓÃuri.toURL
java.net.URL l_url = new java.net.URL(
"http://www.google.cn");
java.net.HttpURLConnection l_connection = (java.net.HttpURLConnection) l_url
.openConnection();
System.out.println(l_connection.getContentType());
l_connection.connect();
l_urlStream = l_connection.getInputStream();
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lang ÊÇ language£¨ÓïÑÔ£© µÄ¼òд
ÊÇjavaÖг£Ó÷½·¨×î¶àµÄ°ü
°üº¬³£ÓÃÀà
Runnable½Ó¿Ú£¬Ö»ÓÐÒ»¸ö·½·¨run()
exit(int status)
ÖÕÖ¹µ±Ç°ÕýÔÚÔËÐÐµÄ Jav ......
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±à³ÌÊÇÒ»¼þ¾Ñé»î, ²»ÊÇ¿´ÊéÄܽâ¾öµÄ, ±à³ÌÖÐÓöµ½µÄÎÊÌâǧÆæ°Ù¹Ö, ¸ù±¾²»ÊÇÒ»±¾Êé»òÕßn±¾ÄܸøÄã½â¾öµÄ£¬±ØÐë×Ô¼ºÇ××ÔÈ¥Ìå»á
ËùÒÔ, ÕÒ±¾ÓÐʵÀýµ ......
//=============================Êä³öÆæÊý
public class OddTest {
public static boolean isOdd(int i){
return i % 2 != 0; //±È½Ï i % 2 == 0;×¢£º -1%2 = -1
}
public static void main(String[] args) {
for(int i = -10; i <= 10; i++) {
System.out.println(isOdd(i));
}
}
}
// ......
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PROCEDURE AUTO_SEL_INVOICE_DETAIL(
P_RESULT_LIST OUT SYS_REFCURSOR) AS
BEGIN
OPEN P_RESULT_LIST FOR
SELECT DISTINCT CC.CHARGE_COLLECTION_ID CHARGE_COLLECTION_ID, CC.COLLECT_DATE COLLECT_DATE, C ......