Re: Errors with Cocoon 2.1.3/2.2-dev buil (OS X 10.3)

[Christopher Oliver]

Most likely you have the another version of Rhino in your classpath. In 
the version of Rhino used by Cocoon 
org.mozilla.javascript.tools.debugger.Main does have 
setOptimizationLevel():

http://cvs.cocoondev.org/cgi-bin/viewcvs.cgi/rhino1_5R4pre/toolsrc/org/mozilla/javascript/tools/debugger/Main.java?rev=HEAD&cvsroot=rhino&content-type=text/vnd.viewcvs-markup

Regards,

Chris

MJ Stahl wrote:

I think I may have found the problem. Please correct me if I am wrong.


Below is a traceback of a failed build on Mac OS X 10.3. These 2  
errors are found in both the Cocoon 2.1.3 distribution as well as 
the  2.2-dev (retrieved from CVS).

/Users/mjs/Desktop/cocoon-2.2/src/java/org/apache/cocoon/components/ 
flow/javascript/JavaScriptInterpreter.java:164: cannot resolve symbol
symbol  : method setOptimizationLevel (int)
location: class org.mozilla.javascript.tools.debugger.Main
            db.setOptimizationLevel(OPTIMIZATION_LEVEL);
              ^


db is an instance of org.mozilla.javascript.tools.debugger.Main, 
which  inherits ContextListener.

setOptimizationLevel() is defined within org.mozilla.javascript.Context.

ContextListener doesn't inherit Context, which is the file that is  
imported in JavaScriptInterpreter.java.

I recommend either changing
    import org.mozilla.javascript.Context     =>  import  
org.mozilla.javascript.ContextListener

Or the safer bet would be to just add another import statement for  
ContextListener.

I believe this solution will fix both files  
(JavaScriptInterpreter.java, and FOM_JavaScriptInterpreter.java)

------------------------------------------------------------------------ 
--------
M. J. Stahl

"I must create a system, or be enslaved by another man's."
    -- William Blake