Remove some old files relating to AspectJ Debugger ajdb

If ajdb ever existed and was part of the product, it must have been 20+
years ago. There are still some references to it in old release notes
and unused Ant and text files, but that is OK for now.

Signed-off-by: Alexander Kriegisch <Alexander@Kriegisch.name>

1 files changed, 0 insertions, 323 deletions

diff --git a/docs/devguide/ajdb.adoc b/docs/devguide/ajdb.adoc
deleted file mode 100644
index 4e45cbc80..000000000
--- a/docs/devguide/ajdb.adoc
+++ /dev/null
@@ -1,323 +0,0 @@
-ajdb
-
-debugger for .class files produced by ajc (early-access)
-
-ajdb
-
--classpath
-
-path
-
--D
-
-name
-
-=
-
-value
-
--help
-
--gui
-
--read
-
-file
-
--sourcepath
-
-dir
-
--v
-
--verbose
-
-:class
-
-:gc
-
-:jni
-
-workingdir
-
-dir
-
--X
-
-option
-
-class
-
-arguments
-
-== Description
-
-The command `ajdb` is used to debug AspectJ and Java programs. In
-addition to its command line interface, `adjb` also has a standalone,
-Swing-based GUI interface.
-
-Note: As of the 1.0.3 release, AspectJ supports JSR-45, which provides
-source-level debugging from many source files per class and non-Java
-source files. JSR-45 is implemented in the J2SE 1.4 debugger support, so
-you may be able to use your existing debugger to step through AspectJ
-source code if both the source and target VM's are running under Java
-1.4 or later. However, existing debuggers will display synthetic methods
-in the stack frame.
-
--classpath
-
-path
-
-Specify where to find user class files.
-
--D
-
-name
-
-=
-
-value
-
-Define the property
-
-name
-
-to have the value
-
-value
-
-.
-
--help
-
-Print out
-
-ajdb
-
-'s usage summary.
-
--read
-
-file
-
-Read this file for initializatoin commands.
-
--sourcepath
-
-path
-
-Search this directory for source files.
-
--gui
-
--v | -verbose [:class | :gc | :jni]
-
-Print out class loading, garbage collection or dynamic library loading
-information. Defaults to class loading.
-
--workingdir
-
-directory
-
-Set
-
-ajdb
-
-'s working directory.
-
--X
-
-option
-
-Pass a non-standard option to the VM
-
-=== Capabilities
-
-The AspectJ debugger implements all of ``jdb``'s commands. In addition,
-the command `workingdir` allow you to set the AspectJ working directory,
-and the breakpoint command, `stop on`, has been extended to allow the
-setting of breakpoint on a source file line.
-
-=== Examples
-
-Suppose you want to debug the file spacewar/Ship.java found in the
-examples directory. At the command line start up the debugger: `
-      ajdb
-    `
-
-The debugger will first look for initialization files in your home or
-current directory called either `ajdb.ini` or `.ajdbrc` and execute the
-commands contained in them. A useful command to have in this file is the
-`source-path` command which tells the debugger where to find source
-files.
-
-For this example, we need to set the source path by: `
-      use C:\src
-    `
-
-To view the file to debug, type `list
-      spacewar/Ship.java` which generates the following output:
-
-[source, java]
-....
-/*209*/ void fire() {
-/*210*/     // firing a shot takes energy
-/*211*/     if (!expendEnergy(BULLET_ENERGY))
-/*212*/     return;
-/*213*/
-/*214*/     //create a bullet object so it doesn't hit the ship that's firing it
-/*215*/     double xV = getXVel() + BULLET_SPEED * (Math.cos(orientation));
-/*216*/     double yV = getYVel() + BULLET_SPEED * (Math.sin(orientation));
-/*217*/
-/*218*/     // create the actual bullet
-/*219*/     new Bullet(
-/*220*/         getGame(),
-/*221*/         (getXPos() + ((getSize()/2 + 2) * (Math.cos(orientation))) + xV),
-/*222*/         (getYPos() + ((getSize()/2 + 2) * (Math.sin(orientation))) + yV),
-/*223*/         xV,
-/*224*/         yV);
-/*225*/ }
-....
-
-This is different from `jdb` because it allows one to view files before
-the debugger has started. The `list` command has the following syntax:
-
-list
-
-list the source containing the location at which we are currently
-stopped (can only be used with a running VM)
-
-list
-
-source
-
-list the entire file source
-
-list
-
-source line
-
-list source line line of file source
-
-list
-
-source start-line end-line
-
-list the lines from
-
-start-line
-
-to
-
-end-line
-
-of file
-
-source
-
-To set a breakpoint in the method `Ship.fire`, we would could type
-`stop in spacewar.Ship.fire`.
-
-The following message appears notifying the user that the breakpoint has
-been noted but will not be set until the class has been loaded by the
-VM:
-
-[source, text]
-....
-Deferring breakpoint spacewar.Ship.fire()
-It will be set after the class is loaded.
-....
-
-To start Spacewar we type `run spacewar.Game`.
-
-When the breakpoint is set, the following message appears:
-
-[source, text]
-....
-Set deferred breakpoint spacewar.Ship.fire()
-....
-
-We are notified that we've hit the breakpoint:
-
-[source, text]
-....
-Breakpoint hit: thread="Thread-2", spacewar.Ship.fire(), line=174, bci=0 209 void fire() {
-....
-
-The prompt changes to present the thread that has broken, and we can
-view the current stack with the `where` command, as follows:
-
-[source, text]
-....
-Thread-2[1] where
-[1] fire (spacewar\Ship.java:209)
-[2] run (spacewar\Robot.java:100)
-[3] run [class java.lang.Thread]
-....
-
-Next, to stop on line 216 we type `stop on spacewar/Ship.java:216`
-
-The following message tells us the breakpoint was set:
-
-[source, text]
-....
-Set breakpoint Ship.java:216
-....
-
-To continue execution, we type `cont` and the breakpoint at line 216 is
-hit
-
-[source, text]
-....
-Breakpoint hit: thread="Thread-2", spacewar.Ship.fire(), line=216, bci=28
-216 double yV = getYVel() + BULLET_SPEED * (Math.sin(orientation));
-....
-
-To view the visible local variables, we type `locals` and ajdb responds
-with:
-
-[source, text]
-....
-Local variables
-xV = 12.242462584304468
-....
-
-To change the value of the local variable i to 15, we type
-`set xV = 16.1`
-
-[source, text]
-....
-Changed 'xV' from '12.242462584304468' to '16.1'
-....
-
-To see our changes we can print the value of `i` by the following:
-
-[source, text]
-....
-print xV
-Value for printing 'xV' = 12.242462584304468
-....
-
-We can now type exit or quit to leave the debugger, and we receive the
-following message:
-
-[source, text]
-....
-The application has exited.
-....
-
-=== The AspectJ debugger API
-
-The AspectJ debugger is implemented completely in Java and can be called
-as a Java class. The only interface that should be considered public is
-the method `org.aspectj.tools.debugger.Main.main(String[]
-    args)` where `args` are the standard `ajc` command line arguments.
-This means that an alternative way to run the compiler is
-
-[source, text]
-....
-java org.aspectj.tools.debugger.Main options class arguments
-....
-
-You must additionally include `tools.jar` from your Java developer's kit
-in your classpath.