![[HaBo]](/styles/default/logoklein.png)
hatte mal ne frage was daran falsch ist ??:
weil bei mir beim durchführen anstadt die prozesse usw. nur :
rauskommt
schonmal danke im voraus für die hilfe :
Code:
import java.io.*;
import java.util.StringTokenizer;
/**
*
* @author Muneeswaran
*/
public class GetProcessList
{
private String GetProcessListData()
{
Process p;
Runtime runTime;
String process = null;
try {
System.out.println("Processes Reading is started...");
//Get Runtime environment of System
runTime = Runtime.getRuntime();
//Execute command thru Runtime
p = runTime.exec("tasklist"); // For Windows
//p=r.exec("ps ux"); //For Linux
//Create Inputstream for Read Processes
InputStream inputStream = p.getInputStream();
InputStreamReader inputStreamReader = new InputStreamReader(inputStream);
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
//Read the processes from sysrtem and add & as delimeter for tokenize the output
String line = bufferedReader.readLine();
process = "&";
while (line != null) {
line = bufferedReader.readLine();
process += line + "&";
}
//Close the Streams
bufferedReader.close();
inputStreamReader.close();
inputStream.close();
System.out.println("Processes are read.");
} catch (IOException e) {
System.out.println("Exception arise during the read Processes");
e.printStackTrace();
}
return process;
}
private void showProcessData()
{
try {
//Call the method For Read the process
String proc = GetProcessListData();
//Create Streams for write processes
//Given the filepath which you need.Its store the file at where your java file.
OutputStreamWriter outputStreamWriter =
new OutputStreamWriter(new FileOutputStream("ProcessList.txt"));
BufferedWriter bufferedWriter = new BufferedWriter(outputStreamWriter);
//Tokenize the output for write the processes
StringTokenizer st = new StringTokenizer(proc, "&");
while (st.hasMoreTokens()) {
bufferedWriter.write(st.nextToken()); //Write the data in file
bufferedWriter.newLine(); //Allocate new line for next line
}
//Close the outputStreams
bufferedWriter.close();
outputStreamWriter.close();
} catch (IOException ioe) {
ioe.printStackTrace();
}
}
public static void main(String[] args)
{
GetProcessList gpl = new GetProcessList();
gpl.showProcessData();
}
}weil bei mir beim durchführen anstadt die prozesse usw. nur :
Code:
Processes Reading is started...
Processes are read.rauskommt
schonmal danke im voraus für die hilfe :
