Class Checks


  • public final class Checks
    extends java.lang.Object
    Utility class used to perform some checks.
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.io.File checkAbsolute​(java.io.File f, java.lang.String fileName)  
      static java.io.File checkAbsolute​(java.lang.String path, java.lang.String fileName)  
      static void checkNotNull​(java.lang.Object o, java.lang.String objectName)
      Checks that an object is not null, and throw an exception if the object is null.
      • Methods inherited from class java.lang.Object

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

      • checkNotNull

        public static void checkNotNull​(java.lang.Object o,
                                        java.lang.String objectName)
        Checks that an object is not null, and throw an exception if the object is null.
        Parameters:
        o - the object to check
        objectName - the name of the object to check. This name will be used in the exception message.
        Throws:
        java.lang.IllegalArgumentException - if the object is null
      • checkAbsolute

        public static java.io.File checkAbsolute​(java.io.File f,
                                                 java.lang.String fileName)
      • checkAbsolute

        public static java.io.File checkAbsolute​(java.lang.String path,
                                                 java.lang.String fileName)