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Groups > comp.lang.java.programmer > #9829

Re: Object IllegalStateException Problem

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On 11/10/2011 8:59 AM, ptreves wrote:
> This is the getSaveFile() method:
>
>      private FileInfo getSaveFile() throws IOException {
>          if (object == null) {
>              throw new IllegalStateException("Please load a version of
> an object before saving!");
>          }
>
>          // get the uncommitted version if it is there
>          FileInfo saveFile =
> getConfigurationVersions().get(ConfigurationVersion.UNCOMMITTED);
>
>          if (saveFile == null) {
>              // otherwise create a new temp file
>              saveFile =
> FileInfo.createTempFile(getConfigurationFileName(),
> getConfigurationDirectory());
>          }
>
>          return saveFile;
>      }
>
> Paolo

Where is "object" defined, and what is supposed give it a non-null value?

Patricia

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Object IllegalStateException Problem ptreves <ptreves@gmail.com> - 2011-11-10 08:23 -0800
  Re: Object IllegalStateException Problem Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2011-11-10 16:51 +0000
    Re: Object IllegalStateException Problem ptreves <ptreves@gmail.com> - 2011-11-10 08:59 -0800
      Re: Object IllegalStateException Problem Patricia Shanahan <pats@acm.org> - 2011-11-10 10:21 -0800
      Re: Object IllegalStateException Problem Lew <lewbloch@gmail.com> - 2011-11-10 15:03 -0800

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