/**
* Create a new variable path
*
* @param arg alias
* @param <D>
* @return expression
*/
@SuppressWarnings("unchecked")
public static <D extends Number & Comparable<D>> NumberPath<D> var(D arg) {
return Expressions.numberPath(
(Class<D>) arg.getClass(), "var" + arg.getClass().getSimpleName() + arg);
}
/**
* Create a new variable path
*
* @param arg alias
* @param <D>
* @return expression
*/
@SuppressWarnings("unchecked")
public static <D> EntityPathBase<D> var(D arg) {
String var = "var" + arg.getClass().getSimpleName() + "_" + arg.toString().replace(' ', '_');
return new PathBuilder<D>((Class) arg.getClass(), var);
}
/**
* Create a new variable path
*
* @param arg alias
* @param <D>
* @return expression
*/
@SuppressWarnings("unchecked")
public static <D extends Comparable<?>> ComparablePath<D> var(D arg) {
return Expressions.comparablePath((Class<D>) arg.getClass(), "var" + arg);
}