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import java.io.*;
/**
* linux ÏÂcpu ÄÚ´æ ´ÅÅÌ jvmµÄʹÓÃ¼à¿Ø
* @author avery_leo
*
*/
public class TT {
/**
* »ñÈ¡cpuʹÓÃÇé¿ö
* @return
* @throws Exception
*/
public double getCpuUsage() throws Exception {
double cpuUsed = 0;
Runtime rt = Runtime.getRuntime();
Process p = rt.exec("top -b -n 1");// µ÷ÓÃϵͳµÄ“top"ÃüÁî
BufferedReader in = null;
try {
in = new BufferedReader(new InputStreamReader(p.getInputStream()));
String str = null;
String[] strArray = null;
while ((str = in.readLine()) != null) {
int m = 0;
if (str.indexOf(" R ") != -1) {// Ö»·ÖÎöÕýÔÚÔËÐеĽø³Ì£¬top½ø³Ì±¾Éí³ýÍâ &&am
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Runtime.getRuntime().exec(command)
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Runtime.getRuntime().exec("ls");
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¼ÙÉèÓÐXMLÎļþ£ºtest1.xml
<?xml version="1.0" encoding="UTF-8"?>
<books>
<book>
<name>¹þÀï²¨Ì ......
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package mail;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
import sun.misc.BASE64Encoder;
public class Mail {
// ¶¨Òå·¢¼þÈËÏÔʾÃû³Æ¡¢·¢¼þÈË¡¢ÊÕ¼þÈË¡¢³ËÍ¡¢SMTP·þÎñÆ÷¡¢Óû§Ãû¡¢ÃÜÂë¡¢Ö÷Ìâ¡¢ÄÚÈݵÈ
private String d ......
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JDBC Name: jTDS
URL: http://jtds.sourceforge.net/
Version: 0.5.1
Download URL: http://sourceforge.net/project/showfiles.php?group_id=33291
Óï·¨:
Class.forName("net.sourceforge.jtds.jdbc.Driver
");
Connection con =
DriverManager.getConnection("jdbc:jtds:sqlserver://host:port/datab ......