op34b0f8bc016f.txt

软件工程方面的书籍

     * Inserts the specified object as a component in this vector at the 
     * specified <code>index</code>. Each component in this vector with 
     * an index greater or equal to the specified <code>index</code> is 
     * shifted upward to have an index one greater than the value it had 
     * previously. 
     * <p>
     * The index must be a value greater than or equal to <code>0</code> 
     * and less than or equal to the current size of the vector. 
     *
     * @param      obj     the component to insert.
     * @param      index   where to insert the new component.
     * @exception  ArrayIndexOutOfBoundsException  if the index was invalid.
     * @see        java.util.Vector#size()
     * @since      JDK1.0