/* * Copyright (c) 2002, 2021, 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.
*/
/** * Represents list of commands of <code>jdb</code> from JDK1.4: * * run [class [args]] -- start execution of application's main class * * threads [threadgroup] -- list threads * thread <thread id> -- set default thread * suspend [thread id(s)] -- suspend threads (default: all) * resume [thread id(s)] -- resume threads (default: all) * where [thread id] | all -- dump a thread's stack * wherei [thread id] | all -- dump a thread's stack, with pc info * up [n frames] -- move up a thread's stack * down [n frames] -- move down a thread's stack * kill <thread> <expr> -- kill a thread with the given exception object * interrupt <thread> -- interrupt a thread * * print <expr> -- print value of expression * dump <expr> -- print all object information * eval <expr> -- evaluate expression (same as print) * set <lvalue> = <expr> -- assign new value to field/variable/array element * locals -- print all local variables in current stack frame * * classes -- list currently known classes * class <class id> -- show details of named class * methods <class id> -- list a class's methods * fields <class id> -- list a class's fields * * threadgroups -- list threadgroups * threadgroup <name> -- set current threadgroup * * stop in <class id>.<method>[(argument_type,...)] * -- set a breakpoint in a method * stop at <class id>:<line> -- set a breakpoint at a line * clear <class id>.<method>[(argument_type,...)] * -- clear a breakpoint in a method * clear <class id>:<line> -- clear a breakpoint at a line * clear -- list breakpoints * catch <class id> -- break when specified exception thrown * ignore <class id> -- cancel 'catch' for the specified exception * watch [access|all] <class id>.<field name> * -- watch access/modifications to a field * unwatch [access|all] <class id>.<field name> * -- discontinue watching access/modifications to a field * trace methods [thread] -- trace method entry and exit * untrace methods [thread] -- stop tracing method entry and exit * step -- execute current line * step up -- execute until the current method returns to its caller * stepi -- execute current instruction * next -- step one line (step OVER calls) * cont -- continue execution from breakpoint * * list [line number|method] -- print source code * use (or sourcepath) [source file path] * -- display or change the source path * exclude [class id ... | "none"] * -- do not report step or method events for specified classes * classpath -- print classpath info from target VM * * monitor <command> -- execute command each time the program stops * monitor -- list monitors * unmonitor <monitor#> -- delete a monitor * read <filename> -- read and execute a command file * * lock <expr> -- print lock info for an object * threadlocks [thread id] -- print lock info for a thread * * pop -- pop the stack through and including the current frame * reenter -- same as pop, but current frame is reentered * redefine <class id> <class file name> * -- redefine the code for a class * * disablegc <expr> -- prevent garbage collection of an object * enablegc <expr> -- permit garbage collection of an object * * !! -- repeat last command * <n> <command> -- repeat command n times * help (or ?) -- list commands * version -- print version information * exit (or quit) -- exit debugger * * <class id>: full class name with package qualifiers or a * pattern with a leading or trailing wildcard ('*'). * <thread id>: thread number as reported in the 'threads' command * <expr>: a Java(tm) Programming Language expression. * Most common syntax is supported. * * Startup commands can be placed in either "jdb.ini" or ".jdbrc" * in user.home or user.dir
*/ publicclass JdbCommand { final String cmd; boolean allowExit = false; // Default pattern to wait for command to complete
Pattern waitForPattern = Jdb.PROMPT_REGEXP;
public JdbCommand(String cmd) { this.cmd = cmd;
}
public JdbCommand allowExit() {
allowExit = true; returnthis;
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.