1. Ant can't find Javac. No matter what I do it always claims JAVA_HOME is "C:\Program Files\Java\jre6" stackoverflow.com...and that's wrong. Here's the error I get: BUILD FAILED C:_TraderPlatform\Clients\Open\Open\Java\Applets\PPDataTransporter\nbproject\build-impl.xml:338: The following error occurred while executing this line: C:_TraderPlatform\Clients\Open\Open\Java\Applets\PPDataTransporter\nbproject\build-impl.xml:158: Unable to find a javac compiler; com.sun.tools.javac.Main is not on the classpath. Perhaps JAVA_HOME does not point ... |
2. 'javac' cannot be found problem stackoverflow.comI have a Java application hosted on a remote tomcat instance that executes a bat file which contains the following line 'javac' ... |
3. Building Java package (javac to all files) stackoverflow.comHow to compile all files in directory to *.class files? |
4. How can I capture Java compiler errors into a file? stackoverflow.comI compiled a Java program as a. But a doesn't have the error contents (they still appear in the ... |
5. How can I compile and run a Java class in a different directory? stackoverflow.comI'm writing a makefile that compiles a |
6. Compiler does not find other classes in the same directory stackoverflow.comI wrote a Java program that has 3 classes. When, I use javac, I am getting errors whenever my main class attempts to interact with the other classes. Is there anything ... |
7. Class resides in different directory than what the package specifies - how come? stackoverflow.comThe following statements seem to disturbingly function: |
8. Compiling java files in all subfolders? stackoverflow.comWhat's the best way to compile all java files in all subfolders ? I'm on unix thanks |
9. javac not compiling .java files stackoverflow.comI am currently working with jdk 1.6.0_25 and on Windows 7 successfully installed the jdk and jre (corresponding). Made the jar file i required, out of the existing bunch of java ... |
10. how to compile java files classnotfoundexception stackoverflow.comI am having a java project having the directory structure as java->applet and a few .java files the applet folder further contains two folders and some .java files I need to develop a ... |
11. javac error message does not display entire filepath stackoverflow.comWhen using javac (or the ant task ), the error message does not include the entire filepath, it only includes the file name. For example, |
12. Compiling four java files within one package using javac stackoverflow.comI have four java files in my folder. They are all in the same package. Here's the package declaration |
13. Javac compilation and execution of 2 java files stackoverflow.comThe program is written with 2 files filter.java - in which is the main function and ClasifiedWord.java which is only container class. I wrote that on windows on eclipse but want ... |
14. IO from java and javac coderanch.comHi Gregory, Welcome to JavaRanch! If you're using Runtime.exec() to execute these things, you'll get a Process object as a result. That Process object has getInputStream, getOutputStream, and getErrStream methods. getInputStream returns a pipe connected to the process's standard output, and getErrStream give you the standard error output. Compiler errors will show up on the error stream; regular output from most ... |
15. Compiling java files in different packages with single javac command coderanch.comi have java files in various package such as com\pack1\pack2\pack3\one com\pack1\pack2\pack3\one\a com\pack1\pack2\pack3\one\a\b com\pack1\pack2\pack3\one\a\b\c com\pack1\pack2\pack3\two com\pack1\pack2\pack3\two\a com\pack1\pack2\pack3\two\b com\pack1\pack2\pack3\two\c I am compiling them as javac com\pack1\pack2\pack3\one\*.java javac com\pack1\pack2\pack3\one\a\*.java javac com\pack1\pack2\pack3\one\a\b\*.java .. javac com\pack1\pack2\pack3\two\*.java I want to know is it possible to compile them with a single javac command(or may be lesser number of javac commands) thanks |
16. how to compile file which include "package" using javac coderanch.comwell T1.test(); will absolutely never work. The test method is not static, and therefore you need an instance to access it. I think the problem is related to classpath and using the -d switch with javac. But The original poster doesn't give us any error output, so I'm only speculating. Scenario: You compile the first file. Fine. Where does the generated ... |
17. creating a file,compiling using javac, coderanch.comthat error usually means that your bin folder isn't in the path. umm you can change this by right clicking on My Computer. then clicking on the Advanced Tab. Clicking on the Enviromental Variables button at bottom. then search for path in bottom box. highlight it. then click on edit. then if you have any path already in the box that ... |
18. No javac in C:\Program Files\Java\jre1.5.0_04\bin coderanch.com |
19. Compilation of java files using javac -d option coderanch.comIt is awkward; you have to start compiling the file which has no dependencies on any other files in your package structure. It is the one farthest from the main method, which can be difficult to guess. The class with the main method in will be compiled last. Slightly easier to guess which one. Don't know how the IDEs do it. ... |
20. quick question on excluding certain files from javac... coderanch.comPeculiar. Most people have the opposite problem, namely how to ensure that a certain file is compiled at all. If I remember correctly, the javac tool assumes that .java files imported from packages have already been compiled. It doesn't seem to compile them unless you instruct it to compile them. How about javac mypackage/*Test.java ? And this is too difficult for ... |
21. Dumb question about how javac names files coderanch.comSo I understand that the compiler takes *.java files, processes them and spits out *.class files. But, when there's more than one class in a file, what's the deal with making multiple *.class files with a "$1" in the middle? Does this mean I should be using more than one *.java file? Is the compiler (only slightly joking here) mad at ... |
22. compiling packages with javac using appropriate directory structure coderanch.comHi All, I am trying to set up a meaningful directury structure to house my source and class files and finally use javac to compile my .java files into class files. As a noob I'm having problems doing so. javac can't find my main class GreetingsUniverse.java This is what I have so far: C:\java\classes\com\scjaexam\tutorial\planets C:\java\src\com\scjaexam\tutorial\planets C:\java\src\com\scjaexam\tutorial\GreetingsUniverse.java package com.scjaexam.tutorial; import com.scjaexam.tutorial.planets.Earth; import ... |
23. Javac: File Not Found coderanch.com |
24. javac: directory not found: classes coderanch.comThe (or at least another) problem is with the spaces in your path. Currently your command has the following parameters: - -cp - x:\apps2\Apache - TomCat\lib\servlet-api.jar;classes:. - -d - classes - x:\projects\beerV1\src\com\example\web\BeerSelect.java To group the 2nd and 3rd you must quote them: x:\> c:\apps2\jdk1.6\bin\javac -cp "x:\apps2\Apache TomCat\lib\servlet-api.jar;classes:." -d classes x:\projects\beerV1\src\com\example\web\BeerSelect.java Note that the entire class path needs to be quoted, not ... |
25. Problem with PATH variable: javac: file not found error coderanch.comI'm an on and off beginner in Java, studying in my own time using the library book Learn Java in a Weekend by Joseph P. Russell. I have been using Java on Mac OS X to follow the book, where I was able to get things up and running pretty quickly and type in and compile and run some of the ... |
26. java and javac commands don't search the current directory by default? coderanch.comIf you don't specify a classpath, the JVM will "assume" your classpath is "." ie the current directory. If you do specify a classpath, that is what will be searched. There is a long thread which was finally resolved today, but it is mainly about classpath problems. Consider whether you are brave enough to read all that thread. And since your ... |
27. Javac:File Not Found coderanch.comI feel Awkward , JK ~/Work-Space/Servlet/My Project/init-paramV1 $ javac -classpath /usr/share/tomcat6/lib/servlet-api.jar:classes:. -d classes src/com/example/web/initParam.java javac: file not found: src/com/example/web/initParam.java Usage: javac |
28. compilation problem "javac:file not found..." java-forums.orgThank u all, i used to compile and run programs successfully, both in command prompt and Jcreator, but from yesterday,each time i compile a program the following appears in either of the two (command prompt and jcreator): --------------------Configuration: SumOfFloats - JDK version 1.6.0_17 |
29. javac: invalid flag: Files\Java\jdk1.6.0_18;C:\Program java-forums.orgDear Experts, Today, on Windows xp, I installed: jdk-6u18-windows-i586.exe I'm trying to do the simple business of now running a simple program. The program code DID work/run before on my old machine. So, it's not the code. I've changed the path, classpath, and java_path. The symptom is: cd C:\Program Files\Java\jdk1.6.0_18\bin javac -classpath %classpath% C:\Notes\java\code2\Car.java javac: invalid flag: Files\Java\jdk1.6.0_18;C:\Program Usage: javac |
30. Javac, file not found java-forums.orgBefore, i had the problem with javac not working. Now it does but i get this error when i try to compile my program Hej.java. I get this: javac:File not found: Hej.java Usage: javac |
31. javac: file not found: java-forums.org |
32. javac: file not found Error java-forums.orgHi, I'm recently learning java for a few different reasons. I'm comfortable - though not advanced by any means - using C and C++ for simple things, and if you gave my a program written entirely in either of those, I could explain to you what most of the components are doing. I would like to get to that same point ... |
33. Javac: file not found forums.oracle.comI recently downloaded NetBeans 1.6 Java SE and i'm trying to learn programming. I set my path variable to C:\Program Files\Java\jdk1.6.0_03\bin as it said somewere on Javas website. In NetBeans 1.6 this is the code i typed class HelloWorld { public static void main (String args[]) { System.out.println("Hello World!"); } } I saved it as HelloWorld.java When i went in to ... |
34. Missing javac file in bin directory forums.oracle.com |
35. javac - why can't you find my files you son of a ........ forums.oracle.comIf I'm running javac from the command line then A. where do I run it from and B. what argument do I pass it. I'd say the intuitive answers here would be - either run it from within the food directory and just do javac Apple.java or run it from the directory above and give do this: javac food.Apple.java - Needless ... |
36. Javac can't find my file... forums.oracle.comWherever you want, theoretically. Probably a good idea to get into the habit of keeping source code at least somewhere vaguely sensible. Just sticking them on your desktop is a bad idea. But the crux of the matter is, you need to invoke the javac compiler either from the folder the source code is in, or by specifying a path to ... |
37. Howcome the "javac filename"-command works but not the "java filename"? forums.oracle.comHi, After installing SDK 5.0 compliling java-files works out fine. It is when it comes to executing the same files when problems occur. When trying to execute a files the prompt shows this: D:\Skola\Prog1>javac SunCatcher.java D:\Skola\Prog1>java SunCatcher Error opening registry key 'Software\JavaSoft\Java Runtime Environment' Error: could not find java.dll Error: could not find Java 2 Runtime Environment Have anyone got a ... |
38. After offline instalation, there is no javac file in bin forums.oracle.comHi I need some help in here. I am using windows xp. I installed the offline version of jdk-6-beta2-windows-i586. I ran command in the bin folder but I gives me an error since there is no javac in bin. I chekend and yes there is no javac.exe Why is this? why there is no javac.exe in my bin thanks!! |
39. javac can't find java.nio forums.oracle.comI have been using C/C++, now starting to learn Java, and downloaded and installed JavaSE and Netbeans on my work computer yesterday. I stumbled across nio which appears to be my io of choice for a project I will be working on and decided to try a very small program. It starts with: import java.io.*; import java.nio.*; import java.nio.channels.*; <10 more ... |
40. javac: invalid flag: Files\Java\jdk1.6.0_18;C:\Program forums.oracle.com |
41. javac file not found, is that file missing in java 1.4? forums.oracle.com1. Right click on My Computer 2. Left click on Properties 3. Left click on Advanced 4. Left click on Environment Variables 5. Under System Variables, locate Path and hilite it 6. Left click Edit 7. Put your cursor at the very beginning (ie. hit HOME on the keyboard) and type in: |
42. Javac doesn't recognize java.io as valid class... forums.oracle.com |
43. (jre 6) How to compile .java file when I haven't got javac in bin directory forums.oracle.com |
44. question about how javac finds referenced files. forums.oracle.comNow after reading another thread on this forum I came to know that the compiler finds the MyClass.java in the wrong package. Using verbose option with javac shows this. So I move it to some other directory and everything works. # mv MyClass.java /root # ls Test.java pkg/ # javac Test.java # java Test Integer: 2 # Now the question begins: ... |
45. Must select some files in the IDE or set javac.includes forums.oracle.com |