Allow property datastore to find parent when a actual property file is supplied
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Key: GEOT-3034
URL: http://jira.codehaus.org/browse/GEOT-3034
Project: GeoTools
Issue Type: Improvement
Components: data property
Reporter: Jody Garnett
Assignee: Jody Garnett
Fix For: 2.6.4
PropertyDataStore cannot actually connect to a property file (instead it works
as a directory datastore serving up all the property files in a folder). Now
that directory datastore is working we could change this; however property
datastore is now used in test cases everywhere :-P
For now what I will do is allow property datastore detect if a non directory is
passed in; and if the non directory is a properties file it will use the
property file parent directory instead:
{code}
private File directoryLookup(Map params) throws IOException,
FileNotFoundException,
IllegalArgumentException {
File directory = (File) DIRECTORY.lookUp(params);
if (!directory.exists()) {
File currentDir = new File(System.getProperty("user.dir"));
directory = new File(currentDir, (String)
params.get(DIRECTORY.key));
if (!directory.exists()) {
throw new FileNotFoundException(directory.getAbsolutePath());
}
if (!directory.isDirectory()) {
throw new IllegalArgumentException(directory.getAbsolutePath()
+ " is not a directory");
}
} else if (!directory.isDirectory()) {
// check if they pointed to a properties file; and use the parent
directory
if( directory.getPath().endsWith(".properties")){
return directory.getParentFile();
}
else {
throw new IllegalArgumentException(directory.getAbsolutePath()
+ " is not a directory");
}
}
return directory;
}
{code}
This will allow udig users to select a property file and get something.
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