[news.eclipse.tools.jdt] Re: ASTParser Help

[Cheng Thao <chengt@xxxxxxx>]

I tried your example, and I get this error.  I'm using jar files from 
eclipse 3.2.2.

Exception in thread "main" java.lang.NoClassDefFoundError: 
org/eclipse/core/runtime/Plugin
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.access$000(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClassInternal(Unknown Source)
	at 
org.eclipse.jdt.core.dom.ASTParser.initializeDefaults(ASTParser.java:230)
	at org.eclipse.jdt.core.dom.ASTParser.<init>(ASTParser.java:212)
	at org.eclipse.jdt.core.dom.ASTParser.newParser(ASTParser.java:112)
	at test.Test.main(Test.java:23)



Fayezin Islam wrote:
> Many thanks for your replies. It really helped a lot!
>
> Now that I have added the requred jars, I am able to create a 
> CompilationUnit object from the source code.
>
> I dont know how to extract the method & parameter names & variable names 
> from a CompilationUnit object.
>
> Please advice how can I do it.
>
> Thanks & Regards,
>
> Fayezin
>
>
> "Olivier Thomann" <olivier_thomann@xxxxxxxxxx> wrote in message 
> news:eqojka$9ki$1@xxxxxxxxxxxxxxxxxxxx
> > Fayezin Islam a écrit :
> > > I get this error during compilation (maybe its asking for the runtime?)-
> > > The type org.eclipse.core.runtime.IProgressMonitor cannot be resolved. It 
> > > is indirectly referenced from required .class files I am using the 
> > > org.eclipse.jdt.core_3.2.1.v_677_r32x.jar in my buildpath.
> > > If its the wrong one, please advise which one to use?
> > >
> > > Can you please help me solve this problem?
> > It can run inside a standalone application as long as you are not using 
> > Javamodel element (IJavaProject, ICompilationUnit).
> > Even if you don't use any java element, you need to put some jars on the 
> > classpath in order to find some classes required to resolve some 
> > signatures.
> > --
> > Olivier