Package Does Not Exist Java Error
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Java Package Does Not Exist Jar
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Join them; it only takes a minute: Sign up package does not exist error! up vote 5 down vote favorite 1 I have a directory structure like com/example/web under the root directory which contains a java file Bear.java. I have another java file BearExtra.java in directory structure com/example/model in same root directory as above. I am calling a method package does not exist java command line in BearExtra.java from Bear.java and I am getting the error that the package does not exist. I have imported com.example.model package in my java file. Can give me some advice? java import packages share|improve this question edited Jul 12 '11 at 14:06 Bart Kiers 107k23187217 asked Jul 12 '11 at 14:02 rdx 43115 1 Can you show us the code you have? –Mario Duarte Jul 12 '11 at 14:04 3 Did the compiler really say package does not exist error!! ? –Sebastian Mach Jul 12 '11 at 14:08 add a comment| 2 Answers 2 active oldest votes up vote 9 down vote accepted This works: com/example/model/BearExtra.java package com.example.model; public class BearExtra { public static void go() { System.out.println("Yay, it works!"); } } com/example/web/Bear.java package com.example.web; import com.example.model.*; public class Bear { public static void main(String[] args) { BearExtra.go(); } } Now, to compile and run these classes, go to the directory where you can "see" the com folder and do: *nix/MacOS javac -cp . com/example/model/*.java com/example/web/*.java java -cp . com.example.web.Bear Windows j
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Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like error package does not exist android studio you, helping each other. Join them; it only takes a minute: Sign up Solved: Java imported package does not exist up vote 10 down vote favorite 1 I am trying to use pdfbox to write a simple pdf http://stackoverflow.com/questions/6665420/package-does-not-exist-error file but the problem is that I am getting error : cannot find symbol class PDDocument I have downloaded the jar files into the same folder the program exists. How to fix this compilation error? package org.apache.pdfbox.pdmodel.PDDocument; import java.io.*; import org.apache.pdfbox.pdmodel.PDDocument; public class pdf { public static void main(String args[]) { } } java import compiler-errors classpath share|improve this question edited May 12 '13 at 7:42 asked May 12 '13 at 5:53 user1952529 53117 http://stackoverflow.com/questions/16504603/solved-java-imported-package-does-not-exist Is this compilation error from javac run on a command line, or from your IDE? It's not enough to put the jar in the same directory - you need to add it to the classpath of the tool you're using. –Greg Kopff May 12 '13 at 5:55 2 package org.apache.pdfbox.pdmodel.PDDocument; Your package should not be the fully qualified name of an existing class! –Andrew Thompson May 12 '13 at 6:15 thanks andrew. i will remove it now. –user1952529 May 12 '13 at 6:30 add a comment| 3 Answers 3 active oldest votes up vote 6 down vote Putting the jar in the same folder or package does not add it to the class path. You need to mention the path of the jar in your class path while running your java program. Here is the syntax for that: To compile: javac -classpath .;yourjar.jar src/your/package/*.java To run java -classpath .;yourjar.jar src/your/package/yourprogrammeclassname share|improve this answer edited May 12 '13 at 6:04 answered May 12 '13 at 5:56 Juned Ahsan 44.9k64876 That won't fix a compilation error. –Stephen C May 12 '13 at 5:57 For compilation you can set CLASSPATH environment variable. –Juned Ahsan May 12 '13 at 6:00 1 Any classes your code uses that you didn't write yourself need their locations pointed out to the compiler so th
Java testing Databases Java development in cloud Java DevOps Modular code EJB specification Modular containers Modular troubleshooting Programming code App servers Modular tools Java in the cloud Java Web services WS* specs Architecture Java middleware Spring Hibernate Servlets JSP Java client platforms Framework JSF Web portals UI Enterprise Java development JSRs and APIs Languages JVM languages DSLs Java app deployment Java tools Java performance Java performance Cloud platforms JVM tuning Java HPC Web dev tools Development tools Open source strategy IDEs Java platforms Java testing Development hardware Mobile app dev Mobile development and deployment Mobile cloud apps Mobile platforms Mobile ALM Mobile app testing SEARCH this site and the web Site Index Home>Discussions>Web tier: servlets, JSP, Web frameworks>"package does not exist" error Email This Discussions Web tier: servlets, JSP, Web frameworks: "package does not exist" error Get thread feed "package does not exist" error (1 messages) Posted by: Johnstoppable Johnny Posted on: May 23 2010 08:02 EDT Dear members, I am developing a Java web project. in my 'src' folder- I have the following two classes: 1) packagecom.foo.model; publicclassBookExpert{ //somemethodimplementation } 2) packagecom.foo.controller; importcom.foo.model.*; publicclassBookSelectServletextendsHttpServlet{ publicvoiddoPost(HttpServletRequestrequest,HttpServletResponseresponse) throwsIOException,ServletException{ //callingthemodelclass BookExpertbe=newBookExpert(); } } First, from my project root directory I compiled the model class: E:\SCWCD preparation\HF Projects\javaEbook>javac -cp "C:\My Tools\apache-tomcat- 6.0.20\apache-tomcat-6.0.20\lib\servlet-api.jar" -d classes src\com\foo\model\BookExpert.java But later when I tried to compile the controller servlet: E:\SCWCD preparation\HF Projects\javaEbook>javac -cp "C:\My Tools\apache-tomcat- 6.0.20\apache-tomcat-6.0.20\lib\servlet-api.jar" -d classes src\com\foo\controller\BookSelectServlet.java I got the following errors: src\com\foo\controller\BookSelectServlet.java:8: package com.foo.model does not exist import com.foo.model.*; ^ src\com\foo\controller\BookSelectServlet.java:25: cannot find symbol symbol : class BookExpert though the model class BookExpert was successfully built inside the classes/com/foo/model directory, still the controller servlet did not compile please anyone help me out of the pain i am suffering from the last night Re