@Override
public FileSystemEntryDTO getDirectory(String absPath, FlagsDTO flagsDTO)
throws FileErrorException {
File basePath = new File(path);
File directory = new File(basePath, absPath);
ensureLocalRoot(basePath, directory);
if (!flagsDTO.isCreate()) {
if (!directory.exists()) {
throw new FileErrorException(FileError.INVALID_STATE_ERR);
}
} else {
if (!directory.exists()) {
directory.mkdir();
if (logger.isLoggable(Level.INFO)) {
logger.log(Level.INFO, "created directory: '" + absPath + "'");
}
}
}
FileSystemEntryDTO dto = new FileSystemEntryDTO();
dto.setFile(false);
dto.setFullPath(absPath);
dto.setName(directory.getName());
return dto;
}
@Override
public FileSystemEntryDTO getFile(String absPath, FlagsDTO flagsDTO) throws FileErrorException {
File basePath = new File(path);
File file = new File(basePath, absPath);
ensureLocalRoot(basePath, file);
if (flagsDTO.isCreate()) {
if (!file.exists()) {
try {
file.createNewFile();
} catch (IOException e) {
throw new FileErrorException(FileError.INVALID_MODIFICATION_ERR);
}
}
}
if (!file.exists()) {
throw new FileErrorException(FileError.NOT_FOUND_ERR);
}
FileSystemEntryDTO dto = new FileSystemEntryDTO();
dto.setFile(true);
dto.setFullPath(absPath);
dto.setName(file.getName());
return dto;
}