Modifying the delete functionality for ignite.purge (Issue #74)

[michaeldinzinger]

Signed-off-by: Michael Dinzinger michael.dinzinger@uni-passau.de

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[michaeldinzinger]

Within this implementation, in case the ignite.purge flag is set and the directory cannot be create or cleaned, a RuntimeException is thrown. Before it was only a Error log. However, it appears to me when you set the ignite.purge flag, you expect the corresponding directories to be clean. If they are not clean, you will just run in some unexpected, incomprehensible behavior afterwards. So I put the RuntimeException to be sure, but it can also be substituted by the previous Error message again

[jnioche]

Perfect, thanks @michaeldinzinger