lazy-lock-mode

I just installed emacs-22.1.1 on SuSE 10.0, cedet -1.0pre4, and jde-2.3.5.1.
When I load jde, I get the following error backtrace:

Debugger entered--Lisp error: (void-function lazy-lock-mode)
  lazy-lock-mode(t)
  font-lock-turn-on-thing-lock()
  font-lock-mode-internal(t)
  font-lock-default-function(t)
  font-lock-mode()
  turn-on-font-lock()
  turn-on-font-lock-if-enabled()
  global-font-lock-mode-enable-in-buffers()
  run-hooks(after-change-major-mode-hook)
  run-mode-hooks(comint-mode-hook)
  comint-mode()
  bsh-comint-buffer([object jde-bsh-buffer "JDEE bsh buffer" "*JDEE 
bsh*" #<buffer *JDEE bsh*> unbound unbound] nil)
  apply(bsh-comint-buffer ([object jde-bsh-buffer "JDEE bsh buffer" 
"*JDEE bsh*" #<buffer *JDEE bsh*> unbound unbound] nil))
  call-next-method()
  jde-bsh-buffer([object jde-bsh-buffer "JDEE bsh buffer" "*JDEE bsh*" 
#<buffer *JDEE bsh*> unbound unbound] nil)
  apply(jde-bsh-buffer ([object jde-bsh-buffer "JDEE bsh buffer" "*JDEE 
bsh*" #<buffer *JDEE bsh*> unbound unbound] nil))
  eieio-generic-call(initialize-instance ([object jde-bsh-buffer "JDEE 
bsh buffer" "*JDEE bsh*" #<buffer *JDEE bsh*> unbound unbound] nil))
  initialize-instance([object jde-bsh-buffer "JDEE bsh buffer" "*JDEE 
bsh*" #<buffer *JDEE bsh*> unbound unbound] nil)
  eieio-default-superclass(jde-bsh-buffer "JDEE bsh buffer")
  apply(eieio-default-superclass (jde-bsh-buffer "JDEE bsh buffer"))
  eieio-generic-call(constructor (jde-bsh-buffer "JDEE bsh buffer"))
  constructor(jde-bsh-buffer "JDEE bsh buffer")
  apply(constructor jde-bsh-buffer "JDEE bsh buffer" nil)
  jde-bsh-buffer("JDEE bsh buffer")
  jde-bsh([object jde-bsh "JDEE BeanShell" unbound nil unbound unbound 
unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" unbound 
unbound unbound unbound unbound])
  apply(jde-bsh [object jde-bsh "JDEE BeanShell" unbound nil unbound 
unbound unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" 
unbound unbound unbound unbound unbound])
  eieio-generic-call(bsh-create-buffer ([object jde-bsh "JDEE BeanShell" 
unbound nil unbound unbound unbound "" "" "java" nil "" unbound 
"bsh.jar" "bsh.Interpreter" unbound unbound unbound unbound unbound]))
  bsh-create-buffer([object jde-bsh "JDEE BeanShell" unbound nil unbound 
unbound unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" 
unbound unbound unbound unbound unbound])
  bsh([object jde-bsh "JDEE BeanShell" unbound nil unbound unbound 
unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" unbound 
unbound unbound unbound unbound] nil)
  apply(bsh ([object jde-bsh "JDEE BeanShell" unbound nil unbound 
unbound unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" 
unbound unbound unbound unbound unbound] nil))
  call-next-method()
  jde-bsh([object jde-bsh "JDEE BeanShell" unbound nil unbound unbound 
unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" unbound 
unbound unbound unbound unbound] nil)
  apply(jde-bsh ([object jde-bsh "JDEE BeanShell" unbound nil unbound 
unbound unbound "" "" "java" nil "" unbound "bsh.jar" "bsh.Interpreter" 
unbound unbound unbound unbound unbound] nil))
  eieio-generic-call(initialize-instance ([object jde-bsh "JDEE 
BeanShell" unbound nil unbound unbound unbound "" "" "java" nil "" 
unbound "bsh.jar" "bsh.Interpreter" unbound unbound unbound unbound 
unbound] nil))
  initialize-instance([object jde-bsh "JDEE BeanShell" unbound nil 
unbound unbound unbound "" "" "java" nil "" unbound "bsh.jar" 
"bsh.Interpreter" unbound unbound unbound unbound unbound] nil)
  eieio-default-superclass(jde-bsh "JDEE BeanShell")
  apply(eieio-default-superclass (jde-bsh "JDEE BeanShell"))
  eieio-generic-call(constructor (jde-bsh "JDEE BeanShell"))
  constructor(jde-bsh "JDEE BeanShell")
  apply(constructor jde-bsh "JDEE BeanShell" nil)
  jde-bsh("JDEE BeanShell")
  require(jde)
  eval-buffer(#<buffer  *load*> nil "/local/home/skelem/.emacs" nil t)  
; Reading at buffer position 9157
  load-with-code-conversion("/local/home/skelem/.emacs" 
"/local/home/skelem/.emacs" t t)
  load("~/.emacs" t t)
  #[nil "^H\205\276^@   \306=\203^Q^@\307^H\310!\202A^@ 
\311=\2033^@\312\307\313...<snip>
command-line()
normal-top-level()

Any idea what's wrong?

Thanks for any help you can give,
Steve