jodd-json/src/main/java/jodd/json/JsonArray.java
public String getString(final int pos) {
		CharSequence cs = (CharSequence) list.get(pos);
		return cs == null ? null : cs.toString();
	}
public String getString(final int pos) {
		CharSequence cs = (CharSequence) list.get(pos);
		return cs == null ? null : cs.toString();
	}
Returns the string at position {@code pos} in the array.