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This interface represents an abstract command.
Method Summary | |
void |
close()
This method completes all necessary steps to close this command down |
void |
execute()
Executes this command. |
Method Detail |
public void execute() throws java.lang.Exception
java.lang.Exception
- if a problem occurs during executionpublic void close() throws java.lang.InterruptedException, java.io.IOException
java.lang.InterruptedException
- thrown if this command cannot be closed
java.io.IOException
- thrown if this command cannot be closed
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