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Java Forum / GUI / August 2005

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Why aren't there setName, setSize, setStyle methods in Font class?

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- - 22 Aug 2005 06:11 GMT
Why aren't there setName, setSize, setStyle methods in Font class?
Is one suppose to create a new Font object everytime instead?
Sean - 22 Aug 2005 08:22 GMT
> Why aren't there setName, setSize, setStyle methods in Font class?
> Is one suppose to create a new Font object everytime instead?
Except for setName, these can all be done through deriveFont.

deriveFont(float size)
deriveFont(int style)
deriveFont(int style, float size)

To look at all your options:

http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Font.html
Thomas Fritsch - 23 Aug 2005 14:26 GMT
> Why aren't there setName, setSize, setStyle methods in Font class?
Because Font is designed to be immutable (= not changeable after created).

> Is one suppose to create a new Font object everytime instead?
Yes. By  new Font(...), or by font.deriveFont(...), ...
However, 2 different Font object may internally decide to refer to the
same native font data. So there is no memory waste anyway.

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