/**
* Create a new file database with the specified name and unique folder name.
*
* @param displayName name displayed to the user
* @param name of the file database used when creating the dabase in the file system.
* @param path of the file database
* @return the created file database
* @throws LocationAlreadyExistsException - if the location already exists
*/
public DefaultFileDatabase createFileDatabase(
String displayName, String name, String path, String description)
throws LocationAlreadyExistsException {
if (path == null) {
throw new IllegalStateException("The path cannot be null");
}
if (name == null) {
throw new IllegalStateException("the name cannot be null");
}
// create the new file database
DefaultFileDatabase FileDatabaseImpl = new DefaultFileDatabase();
FileDatabaseImpl.setDisplayName(displayName);
FileDatabaseImpl.setName(name);
FileDatabaseImpl.setPath(path);
FileDatabaseImpl.setFileServer(this);
// create a folder for this file database
FileSystemManager.createDirectory(FileDatabaseImpl.getFullPath());
fileDatabases.add(FileDatabaseImpl);
return FileDatabaseImpl;
}
