*/\r
@SuppressWarnings({ "rawtypes", "unchecked" })\r
public abstract class StringUtils {\r
*/\r
@SuppressWarnings({ "rawtypes", "unchecked" })\r
public abstract class StringUtils {\r
* Quote the given String with single quotes.\r
* @param str the input String (e.g. "myString")\r
* @return the quoted String (e.g. "'myString'"),\r
* Quote the given String with single quotes.\r
* @param str the input String (e.g. "myString")\r
* @return the quoted String (e.g. "'myString'"),\r
* @param path the file path (may be <code>null</code>)\r
* @return the extracted filename, or <code>null</code> if none\r
*/\r
* @param path the file path (may be <code>null</code>)\r
* @return the extracted filename, or <code>null</code> if none\r
*/\r
* @param path the file path (may be <code>null</code>)\r
* @return the extracted filename extension, or <code>null</code> if none\r
*/\r
* @param path the file path (may be <code>null</code>)\r
* @return the extracted filename extension, or <code>null</code> if none\r
*/\r
* @param path the file path (may be <code>null</code>)\r
* @return the path with stripped filename extension,\r
* or <code>null</code> if none\r
* @param path the file path (may be <code>null</code>)\r
* @return the path with stripped filename extension,\r
* or <code>null</code> if none\r