Class Util

  • Direct Known Subclasses:
    Uu

    public class Util
    extends java.lang.Object
    Description of the Class
    Author:
    empty
    • Constructor Summary

      Constructors 
      Constructor Description
      Util​(java.io.OutputStream out)
      Constructor for the Util object
      Util​(java.io.PrintWriter writer)
      Constructor for the Util object
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static void center​(javax.swing.JDialog frame)
      Description of the Method
      static void center​(javax.swing.JFrame frame)
      Description of the Method
      static java.lang.String file_to_string​(java.io.File file)
      Description of the Method
      static java.lang.String file_to_string​(java.lang.String filename)
      Description of the Method
      static java.lang.String inputstream_to_string​(java.io.InputStream in)
      Description of the Method
      static boolean isNumber​(java.lang.String str)
      Gets the number attribute of the Util class
      static java.lang.String[] list_to_strings​(java.util.List l)
      Description of the Method
      void print​(java.lang.Object o)
      Description of the Method
      void print_array​(byte[] array)
      Description of the Method
      void print_array​(int[] array)
      Description of the Method
      void print_array​(int[][] array)
      Description of the Method
      void print_array​(java.lang.Object[] array)
      Description of the Method
      void print_calendar​(java.util.Calendar cal)
      Description of the Method
      void print_date​(java.util.Date date)
      Description of the Method
      void print_hashtable​(java.util.Hashtable h)
      Description of the Method
      void print_vector​(java.util.Vector v)
      Description of the Method
      void println​(java.lang.Object o)
      Description of the Method
      void println​(java.lang.Object o, boolean line)
      Description of the Method
      void printUnixtime​(long sec)
      Description of the Method
      static java.lang.String replace​(java.lang.String source, java.lang.String target, java.lang.String replacement)
      Description of the Method
      void setOn​(boolean on)
      Sets the on attribute of the Util object
      void setPrintWriter​(java.io.PrintWriter writer)
      Sets the printWriter attribute of the Util object
      static void sleep​(long msec)
      Description of the Method
      static java.lang.String stack_to_string​(java.lang.Exception e)
      Description of the Method
      static java.lang.String stack_to_string​(java.lang.Throwable e)
      Description of the Method
      static void string_to_file​(java.lang.String text, java.io.File file)
      Description of the Method
      static int string_to_int​(java.lang.String str)
      Description of the Method
      static java.util.List to_list​(java.lang.Object[] array)
      Description of the Method
      static java.util.List toList​(java.lang.Object[] array)
      Description of the Method
      static java.lang.String[] vector_to_strings​(java.util.Vector v)
      Description of the Method
      • Methods inherited from class java.lang.Object

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

      • Util

        public Util​(java.io.PrintWriter writer)
        Constructor for the Util object
        Parameters:
        writer - PARAM
      • Util

        public Util​(java.io.OutputStream out)
        Constructor for the Util object
        Parameters:
        out - PARAM
    • Method Detail

      • print

        public void print​(java.lang.Object o)
        Description of the Method
        Parameters:
        o - PARAM
      • println

        public void println​(java.lang.Object o)
        Description of the Method
        Parameters:
        o - PARAM
      • println

        public void println​(java.lang.Object o,
                            boolean line)
        Description of the Method
        Parameters:
        o - PARAM
        line - PARAM
      • print_vector

        public void print_vector​(java.util.Vector v)
        Description of the Method
        Parameters:
        v - PARAM
      • print_array

        public void print_array​(int[][] array)
        Description of the Method
        Parameters:
        array - PARAM
      • print_array

        public void print_array​(java.lang.Object[] array)
        Description of the Method
        Parameters:
        array - PARAM
      • print_array

        public void print_array​(int[] array)
        Description of the Method
        Parameters:
        array - PARAM
      • print_hashtable

        public void print_hashtable​(java.util.Hashtable h)
        Description of the Method
        Parameters:
        h - PARAM
      • print_array

        public void print_array​(byte[] array)
        Description of the Method
        Parameters:
        array - PARAM
      • print_date

        public void print_date​(java.util.Date date)
        Description of the Method
        Parameters:
        date - PARAM
      • print_calendar

        public void print_calendar​(java.util.Calendar cal)
        Description of the Method
        Parameters:
        cal - PARAM
      • printUnixtime

        public void printUnixtime​(long sec)
        Description of the Method
        Parameters:
        sec - PARAM
      • setOn

        public void setOn​(boolean on)
        Sets the on attribute of the Util object
        Parameters:
        on - The new on value
      • setPrintWriter

        public void setPrintWriter​(java.io.PrintWriter writer)
        Sets the printWriter attribute of the Util object
        Parameters:
        writer - The new printWriter value
      • file_to_string

        public static java.lang.String file_to_string​(java.lang.String filename)
                                               throws java.io.FileNotFoundException,
                                                      java.io.IOException
        Description of the Method
        Parameters:
        filename - PARAM
        Returns:
        Returns
        Throws:
        java.io.FileNotFoundException - Throws
        java.io.IOException - Throws
      • string_to_file

        public static void string_to_file​(java.lang.String text,
                                          java.io.File file)
                                   throws java.io.IOException
        Description of the Method
        Parameters:
        text - PARAM
        file - PARAM
        Throws:
        java.io.IOException - Throws
      • string_to_int

        public static int string_to_int​(java.lang.String str)
        Description of the Method
        Parameters:
        str - PARAM
        Returns:
        Returns
      • stack_to_string

        public static java.lang.String stack_to_string​(java.lang.Exception e)
        Description of the Method
        Parameters:
        e - PARAM
        Returns:
        Returns
      • stack_to_string

        public static java.lang.String stack_to_string​(java.lang.Throwable e)
        Description of the Method
        Parameters:
        e - PARAM
        Returns:
        Returns
      • inputstream_to_string

        public static java.lang.String inputstream_to_string​(java.io.InputStream in)
                                                      throws java.io.IOException
        Description of the Method
        Parameters:
        in - PARAM
        Returns:
        Returns
        Throws:
        java.io.IOException - Throws
      • file_to_string

        public static java.lang.String file_to_string​(java.io.File file)
                                               throws java.io.FileNotFoundException,
                                                      java.io.IOException
        Description of the Method
        Parameters:
        file - PARAM
        Returns:
        Returns
        Throws:
        java.io.FileNotFoundException - Throws
        java.io.IOException - Throws
      • replace

        public static java.lang.String replace​(java.lang.String source,
                                               java.lang.String target,
                                               java.lang.String replacement)
        Description of the Method
        Parameters:
        source - PARAM
        target - PARAM
        replacement - PARAM
        Returns:
        Returns
      • vector_to_strings

        public static java.lang.String[] vector_to_strings​(java.util.Vector v)
        Description of the Method
        Parameters:
        v - PARAM
        Returns:
        Returns
      • list_to_strings

        public static java.lang.String[] list_to_strings​(java.util.List l)
        Description of the Method
        Parameters:
        l - PARAM
        Returns:
        Returns
      • toList

        public static java.util.List toList​(java.lang.Object[] array)
        Description of the Method
        Parameters:
        array - PARAM
        Returns:
        Returns
      • to_list

        public static java.util.List to_list​(java.lang.Object[] array)
        Description of the Method
        Parameters:
        array - PARAM
        Returns:
        Returns
      • sleep

        public static void sleep​(long msec)
        Description of the Method
        Parameters:
        msec - PARAM
      • center

        public static void center​(javax.swing.JFrame frame)
        Description of the Method
        Parameters:
        frame - PARAM
      • center

        public static void center​(javax.swing.JDialog frame)
        Description of the Method
        Parameters:
        frame - PARAM
      • isNumber

        public static boolean isNumber​(java.lang.String str)
        Gets the number attribute of the Util class
        Parameters:
        str - PARAM
        Returns:
        The number value