Last change
on this file since 190 was
190,
checked in by sherbold, 13 years ago
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- code documentation and formatting
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-
Property svn:mime-type set to
text/plain
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File size:
1.1 KB
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[189] | 1 | package de.ugoe.cs.eventbench.commands;
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| 2 |
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| 3 | import java.security.InvalidParameterException;
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| 4 | import java.util.List;
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| 5 |
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| 6 | import de.ugoe.cs.eventbench.data.GlobalDataContainer;
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| 7 | import de.ugoe.cs.util.console.Command;
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| 8 | import de.ugoe.cs.util.console.Console;
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| 9 |
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| 10 | /**
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| 11 | * <p>
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[190] | 12 | * Command to delete object from {@link GlobalDataContainer}.
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[189] | 13 | * </p>
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| 14 | *
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| 15 | * @author Steffen Herbold
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| 16 | * @version 1.0
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| 17 | */
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| 18 | public class CMDdeleteObject implements Command {
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| 19 |
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[190] | 20 | /*
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| 21 | * (non-Javadoc)
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| 22 | *
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| 23 | * @see de.ugoe.cs.util.console.Command#help()
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| 24 | */
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[189] | 25 | @Override
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| 26 | public void help() {
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| 27 | Console.println("Usage: deleteObject <objectname>");
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| 28 | }
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| 29 |
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[190] | 30 | /*
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| 31 | * (non-Javadoc)
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| 32 | *
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| 33 | * @see de.ugoe.cs.util.console.Command#run(java.util.List)
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| 34 | */
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[189] | 35 | @Override
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| 36 | public void run(List<Object> parameters) {
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| 37 | String objectName;
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| 38 | try {
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| 39 | objectName = (String) parameters.get(0);
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| 40 | } catch (Exception e) {
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| 41 | throw new InvalidParameterException();
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| 42 | }
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[190] | 43 | boolean deleted = GlobalDataContainer.getInstance().removeData(
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| 44 | objectName);
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| 45 | if (!deleted) {
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[189] | 46 | Console.println("Object not found in storage!");
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| 47 | }
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| 48 | }
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| 49 | }
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