Hiyas
When I use a code like this:
Set fonts = FontFactory.getRegisteredFonts();
for (Object font : fonts) {
com.lowagie.text.Font fontInfo =
FontFactory.getFont(font.toString(), BaseFont.WINANSI,
BaseFont.NOT_EMBEDDED);
String familyname = fontInfo.getFamilyname();
String postscriptFontName =
fontInfo.getBaseFont().getPostscriptFontName();
System.out.println("familyName=" + familyname + ",
postscriptName=" + postscriptFontName + ", fullInfo=" + font);
}
to enumerate all fonts, iText internally creates a font object for each
font it finds. This is needed to query the information I need I guess.
However.. once I have read all information from a font, is there a way
to release the Font object again (or the BaseFont object) so I can
release its memory back to the VM?
Right now, a typical Windows 7 installation cannot be read completely
with a default 64MB heap, it runs OOM before that. I know that, by
releasing the objects, recreating them needs time, I'm fully aware of
that, btw.
So is there a chance to release the memory again once read?
BEst regards,
Rog
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