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Package probelem in java?

4
2006-08-16 21:07:13, Category: Programming & Design
Please help me. I have two packages named app and Util. Util is inside app. In Util i have the file BitUtils.java and in app i have CertkillerApp.java which is the driver file. I am getting error. Please help me. BitUtils.java : package Util; public class BitUtils { public static void process(new byte[]) { System.out.println("Inside method byte"); } } CertkillerApp.java package app; public class CertkillerApp { public static void main(String[] args) { byte[] bytes = new byte[256]; Util.BitUtils.process(bytes); } } Output : D:\APP>javac CertkillerApp.java .\Util\BitUtils.java:4: illegal start of type public static void process(new byte[]) { ^ .\Util\BitUtils.java:8: expected } ^ .\Util\BitUtils.java:4: missing method body, or declare abstract public static void process(new byte[]) { ^ 3 errors Please help me. Don't take it as homework. Now when i am entering app directory inside D: by cd app and compling by javac CertkillerApp.java. It is compiling but when i am executing from the same directory it is giving runtime errror. output : D:\APP>java app.CertkillerApp Exception in thread "main" java.lang.NoClassDefFoundError: app/CertkillerApp Solved it.

Answers

  1. kanna

    On 2006-08-17 00:05:15


    either add import app.util.bitutils or change Util.BitUtils.process(bytes) ---> this as app.util.bitutils.process

  2. Godlike

    On 2006-08-16 21:23:24


    package Util; class BitUtils { public static void process(byte[]nn) { System.out.println("Inside method byte"); } } class CertkillerApp { public static void main(String[] args) { byte[] bytes = new byte[256]; Util.BitUtils.process(bytes); } }

  3. satya_prakash_8

    On 2006-08-17 01:45:55


    I think u need to declare package as package app.util; and when u r using the process method u need to import the package like this import app.util.*; and use the method as BitUtils.process(); i think this wil work fine.

  4. steamroller98439

    On 2006-08-16 21:19:06


    redownload your java