> From: NoKideen [mailto:[EMAIL PROTECTED] > usually I use String to collect output first and out.print() > those String > example : > String a=""; > a+="Test 1"; > a+="Test 2"; > //.... very long , and almost 1 page > > out.println(a); > > can this cause out of memory problem ?
It won't help much - you'll build up String objects very quickly. See http://java.sun.com/j2se/1.4.2/docs/api/java/lang/StringBuffer.html for a better approach that won't leave so many string fragments lying around, roughly: StringBuffer a = new StringBuffer(); a.append("Test 1"); a.append("Test 2"); ... out.println(a.toString()); However, this will merely cause the GC to run more frequently; it won't run you out of memory. Something else is causing that. - Peter --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
