src/share/classes/sun/tools/jstat/Arguments.java

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*** 1,7 **** /* ! * Copyright (c) 2004, 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. Oracle designates this --- 1,7 ---- /* ! * Copyright (c) 2004, 2014, 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. Oracle designates this
*** 139,150 **** } public Arguments(String[] args) throws IllegalArgumentException { int argc = 0; ! if (args.length < 1) { ! throw new IllegalArgumentException("invalid argument count"); } if ((args[0].compareTo("-?") == 0) || (args[0].compareTo("-help") == 0)) { help = true; --- 139,151 ---- } public Arguments(String[] args) throws IllegalArgumentException { int argc = 0; ! if (args.length == 0) { ! help = true; ! return; } if ((args[0].compareTo("-?") == 0) || (args[0].compareTo("-help") == 0)) { help = true;