Field Detail

• map

  protected java.util.SortedMap<java.lang.Integer,java.lang.Object> map

  Sorted Map holding the values of this array.

Constructor Detail

• PDFNumsArray

  public PDFNumsArray​(PDFObject parent)

  Create a new, empty array object.

  Parameters:

  parent - the object's parent if any

Method Detail

• length

  public int length()

  Returns the length of the array

  Returns:

  the length of the array

• put

  public void put​(java.lang.Integer key,
                  java.lang.Object obj)

  Sets an entry.

  Parameters:

  key - the key of the value to set

  obj - the new value

• put

  public void put​(int key,
                  java.lang.Object obj)

  Sets an entry.

  Parameters:

  key - the key of the value to set

  obj - the new value

• get

  public java.lang.Object get​(java.lang.Integer key)

  Gets an entry.

  Parameters:

  key - the key of requested value

  Returns:

  the requested value

• get

  public java.lang.Object get​(int key)

  Gets an entry.

  Parameters:

  key - the key of requested value

  Returns:

  the requested value

• output

  public int output​(java.io.OutputStream stream)
             throws java.io.IOException

  Write the PDF represention of this object

  Overrides:

  output in class PDFObject

  Parameters:

  stream - the stream to write the PDF to

  Returns:

  the number of bytes written

  Throws:

  java.io.IOException - if there is an error writing to the stream