package de.ugoe.cs.eventbench.commands; import java.io.FileInputStream; import java.io.IOException; import java.io.ObjectInputStream; import java.security.InvalidParameterException; import java.util.List; import de.ugoe.cs.eventbench.CommandHelpers; import de.ugoe.cs.eventbench.data.GlobalDataContainer; import de.ugoe.cs.util.console.Command; import de.ugoe.cs.util.console.Console; /** *

* Command to load a previously serialized object and store it in the * {@link GlobalDataContainer}. *

* * @author Steffen Herbold * @version 1.0 */ public class CMDloadObject implements Command { /* * (non-Javadoc) * * @see de.ugoe.cs.util.console.Command#run(java.util.List) */ @Override public void run(List parameters) { String filename; String objectName; try { filename = (String) parameters.get(0); objectName = (String) parameters.get(1); } catch (Exception e) { throw new InvalidParameterException(); } Object data = null; FileInputStream fis = null; ObjectInputStream in = null; try { fis = new FileInputStream(filename); in = new ObjectInputStream(fis); data = in.readObject(); in.close(); } catch (IOException ex) { Console.logException(ex); } catch (ClassNotFoundException ex) { Console.logException(ex); } if (GlobalDataContainer.getInstance().addData(objectName, data)) { CommandHelpers.dataOverwritten(objectName); } } /* * (non-Javadoc) * * @see de.ugoe.cs.util.console.Command#help() */ @Override public void help() { Console.println("Usage: loadObject "); } }