introduced StringUtil class with .isEmpty(String input) and .isNotEmpty(String input), to replace str != null && str.length()>0 statements

This commit is contained in:
ingmargoudt 2016-09-16 20:51:51 +02:00
parent fb15c79964
commit f1cf9e7adb
47 changed files with 132 additions and 96 deletions

View file

@ -45,7 +45,17 @@ public class ChatMessage implements Serializable {
private MessageType messageType;
public enum MessageColor {
BLACK, RED, GREEN, BLUE, ORANGE, YELLOW;
BLACK("Black"), RED("Red"), GREEN("Green"), BLUE("Blue"), ORANGE("Orange"), YELLOW("Yellow");
private String color;
MessageColor(String t){
color = t;
}
public String toString(){
return color;
}
}
public enum MessageType {