Package org.apache.openjpa.enhance

Interface DynamicStorage

  • public interface DynamicStorage
    Interface for dynamically generated classes. Certain getters/setters may either return null or throw an exception depending on the DynamicStorageGenerator's field policy.
    Since:
    0.3.2.0
    Author:
    Steve Kim

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean getBoolean​(int field)
      Get the boolean at the given index.
      byte getByte​(int field)
      Get the byte at the given index.
      char getChar​(int field)
      Get the char at the given index.
      double getDouble​(int field)
      Get the double at the given index.
      int getFieldCount()
      Return the number of fields, regardless of type
      float getFloat​(int field)
      Get the float at the given index.
      int getInt​(int field)
      Get the int at the given index.
      long getLong​(int field)
      Get the long at the given index.
      java.lang.Object getObject​(int field)
      Get the object at the given index.
      int getObjectCount()
      Return the number of object fields
      short getShort​(int field)
      Get the short at the given index.
      void initialize()
      Ensure object capacity
      DynamicStorage newInstance()
      Factory method for getting new instances of the same definition.
      void setBoolean​(int field, boolean val)
      Set the boolean at the given index.
      void setByte​(int field, byte val)
      Set the byte at the given index.
      void setChar​(int field, char val)
      Set the char at the given index.
      void setDouble​(int field, double val)
      Set the double at the given index.
      void setFloat​(int field, float val)
      Set the float at the given index.
      void setInt​(int field, int val)
      Set the int at the given index.
      void setLong​(int field, long val)
      Set the long at the given index.
      void setObject​(int field, java.lang.Object val)
      Set the object at the given index.
      void setShort​(int field, short val)
      Set the short at the given index.

    • Method Detail

      • getFieldCount

        int getFieldCount()
        Return the number of fields, regardless of type

      • getObjectCount

        int getObjectCount()
        Return the number of object fields

      • newInstance

        DynamicStorage newInstance()
        Factory method for getting new instances of the same definition.

      • getBoolean

        boolean getBoolean​(int field)
        Get the boolean at the given index.

      • setBoolean

        void setBoolean​(int field,
                boolean val)
        Set the boolean at the given index.

      • getByte

        byte getByte​(int field)
        Get the byte at the given index.

      • setByte

        void setByte​(int field,
             byte val)
        Set the byte at the given index.

      • getChar

        char getChar​(int field)
        Get the char at the given index.

      • setChar

        void setChar​(int field,
             char val)
        Set the char at the given index.

      • getDouble

        double getDouble​(int field)
        Get the double at the given index.

      • setDouble

        void setDouble​(int field,
               double val)
        Set the double at the given index.

      • getFloat

        float getFloat​(int field)
        Get the float at the given index.

      • setFloat

        void setFloat​(int field,
              float val)
        Set the float at the given index.

      • getInt

        int getInt​(int field)
        Get the int at the given index.

      • setInt

        void setInt​(int field,
            int val)
        Set the int at the given index.

      • getLong

        long getLong​(int field)
        Get the long at the given index.

      • setLong

        void setLong​(int field,
             long val)
        Set the long at the given index.

      • getShort

        short getShort​(int field)
        Get the short at the given index.

      • setShort

        void setShort​(int field,
              short val)
        Set the short at the given index.

      • getObject

        java.lang.Object getObject​(int field)
        Get the object at the given index.

      • setObject

        void setObject​(int field,
               java.lang.Object val)
        Set the object at the given index.

      • initialize

        void initialize()
        Ensure object capacity