source: trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDsaveObject.java @ 134

package de.ugoe.cs.eventbench.commands;

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.security.InvalidParameterException;
import java.util.List;

import de.ugoe.cs.eventbench.data.GlobalDataContainer;
import de.ugoe.cs.util.console.Command;
import de.ugoe.cs.util.console.Console;

public class CMDsaveObject implements Command {

        @Override
        public void run(List<Object> parameters) {
                String filename;
                String objectName;
                try {
                        filename = (String) parameters.get(0);
                        objectName = (String) parameters.get(1);
                }
                catch (Exception e) {
                        throw new InvalidParameterException();
                }
                
                Object dataObject = GlobalDataContainer.getInstance().getData(objectName);
                if( dataObject==null ) {
                        Console.println("Object " + objectName + " not found in storage.");
                }
                
                FileOutputStream fos = null;
                ObjectOutputStream out = null;
                try {
                        fos = new FileOutputStream(filename);
                        out = new ObjectOutputStream(fos);
                        out.writeObject(dataObject);
                        out.close();
                } catch (IOException ex) {
                        ex.printStackTrace();
                }
        }

        @Override
        public void help() {
                Console.println("Usage: saveObject <filename> <objectName>");
        }

}