Package eu.simuline.util

Enum DataModel

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<DataModel>
    public enum DataModel
extends java.lang.Enum<DataModel>
    Enumerates categories of data models and determines the current data model. This is needed for jne/jna-applications, not when used with pure jave.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      Bits32
      Represents a data model known to be based on 32-bit entities.
      Bits64
      Represents a data model known to be based on 64-bit entities.
      Unknown
      Represents a data model with unknown number of bits or data model representable neither by Bits64 nor by Bits32.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.lang.String code  

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private DataModel​(java.lang.String code)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getCode()  
      static DataModel getDataModel​(boolean retNull)
      Returns the current data model.
      boolean isKnown()
      Returns true except for Unknown.
      static DataModel valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static DataModel[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • Bits64

        public static final DataModel Bits64
        Represents a data model known to be based on 64-bit entities.

      • Bits32

        public static final DataModel Bits32
        Represents a data model known to be based on 32-bit entities.

      • Unknown

        public static final DataModel Unknown
        Represents a data model with unknown number of bits or data model representable neither by Bits64 nor by Bits32.

    • Field Detail

      • code

        private final java.lang.String code

    • Constructor Detail

      • DataModel

        private DataModel​(java.lang.String code)

    • Method Detail

      • values

        public static DataModel[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (DataModel c : DataModel.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static DataModel valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • getDataModel

        public static DataModel getDataModel​(boolean retNull)
        Returns the current data model. If there is no valid data model, (not even Unknown), then null is returned if retNull is set. Otherwise an exception is thrown.
        Parameters:
        retNull - whether null is returned if the data model is invalid.
        Throws:
        java.lang.IllegalStateException - if the data model is unknown and retNull is not set.

      • getCode

        public java.lang.String getCode()

      • isKnown

        public boolean isKnown()
        Returns true except for Unknown.