/*
* Copyright ( c ) 1997 , 2010 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*/
/* @test
@ bug 4018515
@ summary Make sure that writeUTF throws a UTFDataFormatException when the
output string is too long
*/
import java.io.*;
public class WriteUTF {
public static void main(String[] args) throws IOException {
RandomAccessFile f;
File fn = new File("x.WriteUTF" );
String s = "\uffff" ;
for (int i = 0 ; i < 16 ; i++)
s += s;
System.err.println("String length " + s.length());
f = new RandomAccessFile(fn, "rw" );
try {
try {
f.writeUTF(s);
}
catch (UTFDataFormatException x) {
return ;
}
throw new RuntimeException("UTFDataFormatException not thrown" );
}
finally {
f.close();
fn.delete ();
}
}
}
Messung V0.5 in Prozent C=97 H=79 G=88
¤ Dauer der Verarbeitung: 0.8 Sekunden
(vorverarbeitet am 2026-09-29)
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