private String getInitialCode() {
final String resourceName = "com/hi/datacleaner/ruby/SimpleRubyTransformerCode.rb";
final URL url = ResourceManager.getInstance().getUrl(resourceName, getClass().getClassLoader());
try {
final InputStream in = url.openStream();
try {
final String code = FileHelper.readInputStreamAsString(in, "UTF8");
return code;
} finally {
FileHelper.safeClose(in);
}
} catch (Exception e) {
throw new IllegalStateException("Failed to read resource: " + resourceName, e);
}
}
