A java parser for parsing any java file in any package

[Mar. Na.]

Hi,all
I need a java parser for parsing any java file in any package,not only existing file ...Can i do this ? how?

[rproffitt]

Mar Na, you have 6 posts now that dance around but never really come out and tell what you are trying to accomplish.

In a few I see ready to use tools that have source so I would be left guessing what your big picture is here.

Do yourself a solid and reveal your big picture.

[Mar. Na.]

package javaapplication12;
public class  CyclomaticComplexity {
public static void main(String[]argv) throws ClassFormatException, IOException {

ClassParser parser=new ClassParser(CyclomaticComplexity.class.getResourceAsStream("/javaapplication12/CyclomaticComplexity.class"),"CyclomaticComplexity.class");
    JavaClass javaClass=parser.parse();
    }}}

[Mar. Na.]

Mr. rproffitt ,in this my code,java parser ,parsing only existing class in existing package,i want to modifiy class path and writing other class path from other package but isn't work!?

[rproffitt]

@M

I was hoping to read more about your big project and what it does, goals and more. Are you cross posting?
https://www.google.com/search?q=parsing+any+java+file+in+any+package seems to say you are.

[Mar. Na.]

Ok, thank you very much to help me.

[JamesCherrill]

Look at the constructors for ClassParser. You are using the one that takes an input stream, which you get from you current class loader. It would be a lot easier to use the constructor that takes a file name, or if your class is in a jar, the one that takes a zip file and a file name.

[Mar. Na.]

How can i use it ? is there any example or website that clarify this?

[JamesCherrill]

It's a simple constructor. If you don't know how to use it then, to be honest, you are not yet ready to start using tools like this.

[Mar. Na.]

Ok , I know how to use it but , when I write path I get error ...

[JamesCherrill]

If you tell us what the error is then maybe we can help. Post the exact code and the complete error message.