java ¶ÔÓÚÎļþµÄ²Ù×÷
/**
* °ÑÖ¸¶¨µÄÄÚÈÝдµ½Ö¸¶¨Â·¾¶µÄÎı¾ÎļþÉÏ
*
* @param pathÖ¸¶¨Â·¾¶
* @param context ҪдµÄÄÚÈÝ
*/
public static void writeFile(String path, String context) {
// ´Ó¿ØÖÆÌ¨ÊäÈëÄÚÈÝдÈëÎļþ
try {
FileWriter fw = new FileWriter(path, true);
PrintWriter pw = new PrintWriter(fw);
pw.write(context);
pw.println();
pw.flush();
fw.close();
pw.close();
System.out.println("дÈëÎļþ³É¹¦");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* ´ÓÖ¸¶¨Â·¾¶Ï¶Áȡһ¸öÎı¾Îļþ
* @param pathÖ¸¶¨Â·¾¶
* @return Õâ¸öÎı¾ÎļþÖеÄÄÚÈÝ
*/
public static String BufferReadFile(String path)throws Exception {
StringBuilder context = new StringBuilder();
FileReader fr = new FileReader(path);
BufferedReader br = new BufferedReader(fr);
char[] c = new char[2048];
int i = br.read(c);
if (i < c.length) {
for (int j = 0; j < i; j++) {
context.append(c[j]);
}
return context.toString();
}
while (i != -1) {
context.append(c);
i = br.read(c);
}
fr.close();
br.close();
return context.toString();
}
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JDKÊÇÕû¸öJavaµÄºËÐÄ£¬°üÀ¨ÁËJavaÔËÐл·¾³£¨Java Runtime Envirnment£©£¬Ò»¶ÑJava¹¤¾ßºÍJava»ù´¡µÄÀà¿â(rt.jar)¡£²»ÂÛʲôJavaÓ¦Ó÷þÎñÆ÷ʵÖʶ¼ÊÇÄÚÖÃÁËij¸ö°æ±¾µÄJDK¡£Òò´ËÕÆÎÕJDKÊÇѧºÃJavaµÄµÚÒ»²½¡£×îÖ÷Á÷µÄJ ......
create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
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JAVAÐéÄâ»úÓÐÒ»¸ö×Ö·û´®³Ø,¶ÔÓÚ×Ö·û´®³ØµÄ·ÃÎÊ¿ÉÒÔʹÓÃ×Ö·û´®¶ÔÏóµÄintern()·½·¨,¿É¶¯Ì¬Ïò³ØÖÐÌí¼Ó¶ÔÏó,ËüµÄ¶¨ÒåÈçÏÂ:
public native String intern();
ÕâÊÇÒ»¸ö±¾µØ·½·¨,ÔÚµ÷ÓÃÕâ¸ö·½·¨Ê±,JAVAÐéÄâ»úÊ×Ïȼì²é×Ö·û´®³ØÖÐÊÇ·ñ´æÔÚÓë¸Ã×Ö·û´®¶ÔÏóÖµÏàµÈµÄ¶ÔÏó,Èç¹û´æÔھͷµ»Ø×Ö·û´®³ØÖеĶÔÏóµÄÒýÓÃ,·ñÔò¾Íд´½¨Ò»¸ö ......
2009-04-14 16:39
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import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import com.paic.is.dispatch.TMPEntry;
import javapassword ......