public JDBCTypeComplexProperty(JDBCTypeComplexProperty defaultProperty,
    String columnName,
    int jdbcType,
    String sqlType,
    boolean notNull) 
{
      this.propertyName = defaultProperty.propertyName;
      this.columnName = columnName;
      this.javaType = defaultProperty.javaType;
      this.jdbcType = jdbcType;
      this.sqlType = sqlType;
      this.notNull = notNull;
      this.getters = defaultProperty.getters;
      this.setters = defaultProperty.setters;
      this.resulSetReader = JDBCUtil.getResultSetReader(jdbcType, javaType);
      this.paramSetter = JDBCUtil.getParameterSetter(jdbcType, javaType);
}

 public JDBCTypeComplexProperty(String propertyName,
    String columnName,
    Class javaType,
    int jdbcType,
    String sqlType,
    boolean notNull,
    Method[] getters,
    Method[] setters) 
{
      this.propertyName = propertyName;
      this.columnName = columnName;
      this.javaType = javaType;
      this.jdbcType = jdbcType;
      this.sqlType = sqlType;
      this.notNull = notNull;
      this.getters = getters;
      this.setters = setters;
      this.resulSetReader = JDBCUtil.getResultSetReader(jdbcType, javaType);
      this.paramSetter = JDBCUtil.getParameterSetter(jdbcType, javaType);
}

 public String getColumnName() 
{
      return columnName;
}

 public Object getColumnValue(Object value) throws Exception 
{
      Object[] noArgs = new Object[0];
      for(int i = 0; i <  getters.length; i++)
      {
         if(value == null)
         {
            return null;
         }
         value = getters[i].invoke(value, noArgs);
      }
      return value;
}

 public int getJDBCType() 
{
      return jdbcType;
}

 public Class getJavaType() 
{
      return javaType;
}

 public JDBCParameterSetter getParameterSetter() 
{
      return paramSetter;
}

 public String getPropertyName() 
{
      return propertyName;
}

 public JDBCResultSetReader getResulSetReader() 
{
      return resulSetReader;
}

 public String getSQLType() 
{
      return sqlType;
}

 public boolean isNotNull() 
{
      return notNull;
}

 public Object setColumnValue(Object value,
    Object columnValue) throws Exception 
{
      // Used for invocation of get and set
      Object[] noArgs = new Object[0];
      Object[] singleArg = new Object[1];
      // save the first value to return
      Object returnValue = value;
      // get the second to last object in the chain
      for(int i = 0; i <  getters.length - 1; i++)
      {
         // get the next object in chain
         Object next = getters[i].invoke(value, noArgs);
         // the next object is null creat it
         if(next == null)
         {
            // new type based on getter
            next = getters[i].getReturnType().newInstance();
            // and set it into the current value
            singleArg[0] = next;
            setters[i].invoke(value, singleArg);
         }
         // update value to the next in chain
         value = next;
      }
      // value is now the object on which we need to set the column value
      singleArg[0] = columnValue;
      setters[setters.length - 1].invoke(value, singleArg);
      // return the first object in call chain
      return returnValue;
}