Class Utils


  • public class Utils
    extends java.lang.Object
    • Constructor Summary

      Constructors 
      Constructor Description
      Utils()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String getAppDir()  
      static java.lang.String getProperty​(java.lang.String key, java.lang.String def)  
      static java.awt.Image scaleimage​(int wid, int hei, java.awt.image.BufferedImage img)  
      static void setProperty​(java.lang.String key, java.lang.String val)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • Utils

        public Utils()
    • Method Detail

      • scaleimage

        public static java.awt.Image scaleimage​(int wid,
                                                int hei,
                                                java.awt.image.BufferedImage img)
      • getAppDir

        public static java.lang.String getAppDir()
      • getProperty

        public static java.lang.String getProperty​(java.lang.String key,
                                                   java.lang.String def)
      • setProperty

        public static void setProperty​(java.lang.String key,
                                       java.lang.String val)