[jira] Updated: (TEXEN-13) Generator.parse fails, if the outputfile points to a directory, that does not exist.

["Sebastian Zarnekow (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TEXEN-13?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebastian Zarnekow updated TEXEN-13:
------------------------------------

    Description: 
The Texentask generates the outputdirectory, if it does not exist, but the Generator-Implementation lacks this feature for control templates like the following:

# control.vm
$generator.parse("myTemplate.vm", "subdirectory/myTemplate.out")

So either allow subclasses of TexenTask to use another Generator (1), or change the implementation of getWriter to allow the Generator to create absent directories(2).

(1)
line 486:
Generator generator = createGenerator();

protected Generator createGenerator() {
  return Generator.getInstance();
}

(2)
public Writer getWriter(final String path, final String encoding) throws Exception {
  final File f = new File(path).getParentFile();
  if (!f.exists()) {
    f.mkdirs();
  }
  ..
}

  was:
The Texentask generates the outputdirectory, if it does not exist, but the Generator-Implementation lacks this feature for control templates like the following:

# control.vm
$generator.parse("myTemplate.vm", "subdirectory/myTemplate.out")

So either allow subclasses of TexenTask to use another Generator (1), or change the implementation of getWriter to allow the Generator to create absent (2).

(1)
line 486:
Generator generator = createGenerator();

protected Generator createGenerator() {
  return Generator.getInstance();
}

(2)
public Writer getWriter(final String path, final String encoding) throws Exception {
  final File f = new File(path).getParentFile();
  if (!f.exists()) {
    f.mkdirs();
  }
  ..
}


> Generator.parse fails, if the outputfile points to a directory, that does not exist.
> ------------------------------------------------------------------------------------
>
>                 Key: TEXEN-13
>                 URL: https://issues.apache.org/jira/browse/TEXEN-13
>             Project: Texen
>          Issue Type: Bug
>            Reporter: Sebastian Zarnekow
>
> The Texentask generates the outputdirectory, if it does not exist, but the Generator-Implementation lacks this feature for control templates like the following:
> # control.vm
> $generator.parse("myTemplate.vm", "subdirectory/myTemplate.out")
> So either allow subclasses of TexenTask to use another Generator (1), or change the implementation of getWriter to allow the Generator to create absent directories(2).
> (1)
> line 486:
> Generator generator = createGenerator();
> protected Generator createGenerator() {
>   return Generator.getInstance();
> }
> (2)
> public Writer getWriter(final String path, final String encoding) throws Exception {
>   final File f = new File(path).getParentFile();
>   if (!f.exists()) {
>     f.mkdirs();
>   }
>   ..
> }

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