Javac compiler

Are there any problems with specifying the Java compiler location in the command line
opposed
to the web.xml? I found that by removing "weblogic.jsp.compileCommand" and adding
"-Djava.compile=path/bin/javac" to my command line, my servlets fail to compile and
I receive a
Compiler failed error.

This question should go in the JSP newsgroup.
Weblogic was defining "weblogic.jsp.compileCommand" and you defined
"java.compile". That would explain why it would not work.
Cameron Purdy
Tangosol, Inc.
http://www.tangosol.com
+1.617.623.5782
WebLogic Consulting Available
"Steve Z" <[email protected]> wrote in message
news:3b0446ad$[email protected]..
>
Are there any problems with specifying the Java compiler location in thecommand line
opposed
to the web.xml? I found that by removing "weblogic.jsp.compileCommand"and adding
>
"-Djava.compile=path/bin/javac" to my command line, my servlets fail tocompile and
I receive a
Compiler failed error.

Similar Messages

Cannot find javac compiler

I have recently installed apache tomcat and the J2SE SDk on my windows machine and have managed to get tomcat to run. However, when i try to test a jsp page I get an error saying ii cannot find the javac compiler. The error I amgetting is shown below.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
     org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:97)
     org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:346)
     org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:414)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:472)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
Unable to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK
     org.apache.tools.ant.taskdefs.compilers.CompilerAdapterFactory.getCompiler(CompilerAdapterFactory.java:106)
     org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:935)
     org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:764)
     org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:382)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:472)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
I have checked my environment variables that I set up and I cannot finad anything wrong with them as they all seem to point to the right directory. Here are my environment variables.
CLASSPATH = C:\jdk1.5.0_02\lib\tools.jar;C:\Servers\Tomcat 5.0\common\lib\servlet-api.jar;C:\Servers\Tomcat 5.0\common\lib\jsp-api.jar
JAVA_HOME = C:\jdk1.5.0_02
PATH = %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\ATI-CPanel;C:\Program Files\Pragma\Clients;C:\Program Files\MySQL\MySQL Server 4.1\bin;C:\jdk1.5.0_02\bin
Does anyone have any idea what the problem could be? Any solutions would be much appreciated.
Thanks

I have recently installed apache tomcat and the J2SE SDk on my windows machine and have managed to get tomcat to run.
the error i have got is below:
Exception:
Unable to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK
     at org.apache.tools.ant.taskdefs.compilers.CompilerAdapterFactory.getCompiler(CompilerAdapterFactory.java:106)
     at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:935)
     at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:764)
     at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:282)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:328)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:427)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:142)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Thread.java:536)
Does anyone have any idea what the problem could be? Any solutions would be much appreciated.
Thanks

Error- deploymnt fails - ORABPEL-00016 & 05215- Javac compiler config err

Hi,
We are getting the below error randomly when we try to deploy..
ORABPEL-00016
Javac compiler configuration error.
Failed to execute javac compiler on file(s) "/opt/oracle/soa/bpel/domains/default/tmp/.bpel_XXXXXX_1.0_3c2c050b949f081557b49d81a3e5fe35.tmp/BPEL-INF/src/bpel/XXXXXl/BPEL_BIN.java". Exception reported is:
Please verify that javac compiler is installed on this machine and is included in the classpath (check that "tools.jar" in particular is in the classpath).
ORABPEL-05215
Error while loading process.
The process domain encountered the following errors while loading the process "XXXXX" (revision "1.0"): Javac compiler configuration error.
Failed to execute javac compiler on file(s) "/opt/oracle/soa/bpel/domains/default/tmp/.bpel_XXXXXXl_1.0_3c2c050b949f081557b49d81a3e5fe35.tmp/BPEL-INF/src/bpel/XXXXXl/BPEL_BIN.java". Exception reported is:
Please verify that javac compiler is installed on this machine and is included in the classpath (check that "tools.jar" in particular is in the classpath).
and a huge stack trace...
Everything in the server.xml seems to be in the path... its getting fixed after a recycle.... we are able to deploy the same BPEL once recycled...
Does any one of you encounter same problem.. Whts the reason why this is occuring?
Thanks,
Jayaprakash

Hi Jp,
The error message : Please verify that javac compiler is installed on this machine and is included in the classpath (check that "tools.jar" in particular is in the classpath).
This means that you javac compiler might not be installed or not in the classpath entry. You might want to compile the bpel project using the JDev and then deploy.
Cheers
A

Error- deployments fails-ORABPEL-00016 & 05215-Javac compiler config err

Hi,
We are getting the below error randomly when we try to deploy..
ORABPEL-00016
Javac compiler configuration error.
Failed to execute javac compiler on file(s) "/opt/oracle/soa/bpel/domains/default/tmp/.bpel_XXXXXX_1.0_3c2c050b949f081557b49d81a3e5fe35.tmp/BPEL-INF/src/bpel/XXXXXl/BPEL_BIN.java". Exception reported is:
Please verify that javac compiler is installed on this machine and is included in the classpath (check that "tools.jar" in particular is in the classpath).
ORABPEL-05215
Error while loading process.
The process domain encountered the following errors while loading the process "XXXXXX" (revision "1.0"): Javac compiler configuration error.
Failed to execute javac compiler on file(s) "/opt/oracle/soa/bpel/domains/default/tmp/.bpel_XXXXXXl_1.0_3c2c050b949f081557b49d81a3e5fe35.tmp/BPEL-INF/src/bpel/XXXXXl/BPEL_BIN.java". Exception reported is:
Please verify that javac compiler is installed on this machine and is included in the classpath (check that "tools.jar" in particular is in the classpath).
and a huge stack trace...
Everything in the server.xml seems to be in the path... its getting fixed after a recycle.... we are able to deploy the same BPEL once recycled...
Does any one of you encounter same problem.. Whts the reason why this is occuring?
Thanks,
Jayaprakash

Hi Jp,
The error message : Please verify that javac compiler is installed on this machine and is included in the classpath (check that "tools.jar" in particular is in the classpath).
This means that you javac compiler might not be installed or not in the classpath entry. You might want to compile the bpel project using the JDev and then deploy.
Cheers
A

Compile error : "unable to find javac compiler"

Hello,
I've got this problem compiling my java project: the error that I get is :
Unable to locate tools.jar. Expected to find it in C:\Program Files\Java\jre1.5.0_05\lib\tools.jar
init:
compile:
[javac] Compiling 9 source files to H:\project\class
BUILD FAILED
H:\project\build.sml:8: Unable to find a javac compiler;
com.sun.tools.Main is not on the classpath.
Perhaps JAVA_HOME does not point to th JDK
I'm using the following product:
a)     MySQL Database: mysql-4.1.13a-win32.zip (http://dev.mysql.com/get/Downloads/MySQL-4.1/mysql-4.1.13a-win32.zip/from/pick)
b)     MySQL JDBC driver: mysql-connector-java-3.1.10.zip (http://dev.mysql.com/downloads/connector/j/3.1.html )
c)     JBuilder 2005: http://www.borland.com/downloads/download_jbuilder.html
d)     Jakarta Ant: apache-ant-1.6.5-bin.zip (http://ant.apache.org/bindownload.cgi)
In the C:\Program Files\JAVA map are the following maps:
- jdk1.5.0_05
- jre1.5.0_05
the settings in windows:
ANT_HOME C:\java\apache-ant-1.6.5
JAVA_HOME C:\Program Files\Java\jdk1.5.0_05
And I have added ;C:\java\apache-ant-1.6.5\bin; to the PATH
Why doesn't it work ? And more important, How can I fix it ?
Thanks
Nick

Hello,
I've got this problem compiling my java project: the error that I get is :
Unable to locate tools.jar. Expected to find it in C:\Program Files\Java\jre1.5.0_05\lib\tools.jar
init:
compile:
[javac] Compiling 9 source files to H:\project\class
BUILD FAILED
H:\project\build.sml:8: Unable to find a javac compiler;
com.sun.tools.Main is not on the classpath.
Perhaps JAVA_HOME does not point to th JDK
I'm using the following product:
a)     MySQL Database: mysql-4.1.13a-win32.zip (http://dev.mysql.com/get/Downloads/MySQL-4.1/mysql-4.1.13a-win32.zip/from/pick)
b)     MySQL JDBC driver: mysql-connector-java-3.1.10.zip (http://dev.mysql.com/downloads/connector/j/3.1.html )
c)     JBuilder 2005: http://www.borland.com/downloads/download_jbuilder.html
d)     Jakarta Ant: apache-ant-1.6.5-bin.zip (http://ant.apache.org/bindownload.cgi)
In the C:\Program Files\JAVA map are the following maps:
- jdk1.5.0_05
- jre1.5.0_05
the settings in windows:
ANT_HOME C:\java\apache-ant-1.6.5
JAVA_HOME C:\Program Files\Java\jdk1.5.0_05
And I have added ;C:\java\apache-ant-1.6.5\bin; to the PATH
Why doesn't it work ? And more important, How can I fix it ?
Thanks
Nick

Error "unable to find javac compiler"

Hello,
I've got this problem compiling my java project: the error that I get is :
Unable to locate tools.jar. Expected to find it in C:\Program Files\Java\jre1.5.0_05\lib\tools.jar
init:
compile:
[javac] Compiling 9 source files to H:\project\class
BUILD FAILED
H:\project\build.xml:8: Unable to find a javac compiler;
com.sun.tools.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK
I'm using the following products:
a) MySQL Database: mysql-4.1.13a-win32.zip (http://dev.mysql.com/get/Downloads/MySQL-4.1/mysql-4.1.13a-win32.zip/from/pick)
b) MySQL JDBC driver: mysql-connector-java-3.1.10.zip (http://dev.mysql.com/downloads/connector/j/3.1.html )
c) JBuilder 2005: http://www.borland.com/downloads/download_jbuilder.html
d) Jakarta Ant: apache-ant-1.6.5-bin.zip (http://ant.apache.org/bindownload.cgi)
In the C:\Program Files\JAVA map are the following maps:
- jdk1.5.0_05
- jre1.5.0_05
the settings in windows:
ANT_HOME C:\java\apache-ant-1.6.5
JAVA_HOME C:\Program Files\Java\jdk1.5.0_05
And I have added ;C:\java\apache-ant-1.6.5\bin; to the PATH
Why doesn't it work ? And more important, How can I fix it ?
Thanks
Nick

Duplicate of http://forum.java.sun.com/thread.jspa?threadID=687035

Ant Build Error - Unable to find a javac compiler

I downloaded and installed the Sun Java Toolkit 1.0 for CDC. I can build and run the examples with no problem.
When I create my own project -- either by using the Create from Example option or the Create a New Project from Scratch option, I consistently receive this error message:
C:\CDCTK10\apps\JillianGolfHandset\nbproject\build-impl.xml:295: The following error occurred while executing this line:
C:\CDCTK10\apps\JillianGolfHandset\nbproject\build-impl.xml:148: Unable to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK
BUILD FAILED (total time: 0 seconds)
Unfortunately, I'm not an Ant jock.
I'd like to go fiddling with the JAVA_HOME environmental variable on my system, but something tells me I shouldn't have to touch it; why would the examples work if JAVA_HOME weren't set properly?
Any ideas?

I had the JDK installed and the JAVA_HOME set correctly to point to the JDK but it still gave the same error.
As I'm using Windows, I thought the problem may have been the spaces in the JAVA_HOME path, so I changed it to the old DOS style path e.g with the ~1. But that didn't work
Someone else suggested adding the JDK bin to the PATH, so I did that, but it didn't fix the problem.
Doing a search on the web, someone else using ANT had a similar problem, though not with the CDC, and added the tools.jar to the classpath
So I tried adding tool.jar to the classpath, and it worked !!
There is probably a better solution, but I couldn't find it, so I'll stick with this one until someone comes up with a better fix

Antinstaller - unable to find javac compiler

Hi all,
am using antinstaller to deploy an application. The application which I want to
deploy has its own build file it has targets like clean, build, warfile etc. Its is working fine if an using ant from command prompt. but if I use ant installer
and call this build.xml using the
<ant dir="some dir" target="build" />
then when ant installer runs as it comes to this line it give me error that
Unable to find javac compiler com.sun.tools.javac.Main is not on the classpath
perhaps JAVA_HOME does not point to the JDK.
As I have already set JAVA_HOME to the jdk dir and PATH variable to
%JAVA_HOME%\bin.
Am not getting where the problem is - any suggestion is helpful.

sorry, I forgot to add fork="true" to <javac> task

HELP Unable to find a javac compiler

Hi I try to show a report maked in CrystalReports11 and i try to view y a jsp page but the next error apears:
Estado HTTP 500 -
type Informe de Excepci�n
mensaje
descripci�n El servidor encontr� un error interno () que hizo que no pudiera rellenar este requerimiento.
excepci�n
org.apache.jasper.JasperException: No se puede compilar la clase para JSP
     org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:97)
     org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:346)
     org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:414)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:472)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa ra�z
Unable to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK
     org.apache.tools.ant.taskdefs.compilers.CompilerAdapterFactory.getCompiler(CompilerAdapterFactory.java:106)
     org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:935)
     org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:764)
     org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:382)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:472)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
Somebody help me or any know how view a report in Jbuilder but not in jsp?? thanks!

Unable to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.Ensure that the tools.jar from the JDK is part of your classpath

Javac compiler options

Could anyone explain the difference between these two javac compile options:
-source <release> Provide source compatibility with specified release
-target <release> Generate class files for specific VM version
Say, I want to make sure my bytecode runs on Java 2 version 1.4 or above, which option should I choose?

Could anyone explain the difference between these two
javac compile options:
-source <release> Provide source compatibility with specified releaseTurns on specific compiler cabilities.
-target <release> Generate class files for specific VM versionGenerates class files that are compatible with specific versions (the class file
format has changed somewhat with versions.)
>
Say, I want to make sure my bytecode runs on Java 2
version 1.4 or above, which option should I choose?Well unless you are using 1.5 then you do not use either of the above options.

How do I see javac compiler errors during JSP precompile?

          I played with all the options that "weblogic.jspc"
          supports. I couldn't get the javac compiler errors to
          show up when there is a problem with the generated
          Java file.
          Interestingly the same JSP when compiled automatically
          by the weblogic server, the javac errors show up in
          the output.
          Any tricks? or ideas?
          thanks


          In WL 5.1, earlier service packs would sometimes not show the errors. Get sp6 or later.
          mike
          "Mahesh Vellanki" <[email protected]> wrote:
          >
          >
          >I played with all the options that "weblogic.jspc"
          >supports. I couldn't get the javac compiler errors to
          >show up when there is a problem with the generated
          >Java file.
          >
          >Interestingly the same JSP when compiled automatically
          >by the weblogic server, the javac errors show up in
          >the output.
          >
          >Any tricks? or ideas?
          >
          >thanks
          >

How can I invoke javac compiler

Hello
I want to invoke javac compiler to compile a java file in my file and also I want
to redirect the output or error to a text file.

That is possible. I recommend you to look at the ant source code or jasper source code to get an idea. http://jakarta.apache.org/tomcat/tomcat-4.0-doc/jasper/docs/api/org/apache/jasper/compiler/SunJavaCompiler.html
Hope this helps.

Free javac compiler

I've just started java programming and need to get the javac compiler urgently. anyone know wher i can get it???

If you have one of the supported platforms, get the J2SDK straight from Sun (click that text or the Downloads link at the right of the page).
If on a different platform, you'll have to go through that vendor or a third party.

Javac compiler problems

whenever i try to execute the javac compiler the cmd window comes up and then disappears... im not sure what the problem is

You need to open a console window, and use javac from there.
Start here
http://java.sun.com/j2se/1.5.0/docs/tooldocs/index.html
for info on how to call javac. If anything goes wrong, you will get to see an error message, which you can post back here.
This may also be useful to read if you get stuck:
http://java.sun.com/developer/onlineTraining/new2java/index.html

Javac compiler throws java.nio.BufferOverflowException!!Why?

An exception has occurred in the compiler (1.4.1). Please file a bug at the Java Developer Connection (http://java.sun.com/cgi-bin/bugreport.cgi) after checking the Bug Parade for duplicates. Include your program and the following diagnostic in your report. Thank you.
java.nio.BufferOverflowException
at java.nio.charset.CoderResult.throwException(CoderResult.java:259)
at java.lang.StringCoding$CharsetSD.decode(StringCoding.java:186)
at java.lang.StringCoding.decode(StringCoding.java:222)
at java.lang.StringCoding.decode(StringCoding.java:228)
at java.lang.String.<init>(String.java:383)
at java.lang.String.<init>(String.java:404)
at java.io.UnixFileSystem.list(Native Method)
at java.io.File.list(File.java:914)
at com.sun.tools.javac.v8.code.ClassReader.list(ClassReader.java:1224)
at com.sun.tools.javac.v8.code.ClassReader.listAll(ClassReader.java:1320)
at com.sun.tools.javac.v8.code.ClassReader.fillIn(ClassReader.java:1340)
at com.sun.tools.javac.v8.code.ClassReader.complete(ClassReader.java:1049)
at com.sun.tools.javac.v8.code.Symbol.complete(Symbol.java:332)
at com.sun.tools.javac.v8.comp.Enter.visitTopLevel(Enter.java:467)
at com.sun.tools.javac.v8.tree.Tree$TopLevel.accept(Tree.java:390)
at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:442)
at com.sun.tools.javac.v8.comp.Enter.classEnter(Enter.java:456)
at com.sun.tools.javac.v8.comp.Enter.complete(Enter.java:588)
at com.sun.tools.javac.v8.comp.Enter.main(Enter.java:574)
at com.sun.tools.javac.v8.JavaCompiler.compile(JavaCompiler.java:334)
at com.sun.tools.javac.v8.Main.compile(Main.java:520)
at com.sun.tools.javac.Main.compile(Main.java:36)
at com.sun.tools.javac.Main.main(Main.java:27)

See this bug:
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4949631

What is needed to get javac compiler?

I down loaded and installed jdk-6u6-windows-i586-p.exe. This runs files fine if the compiled .class files are there. When I create a nes .java file and try to compile it using javac, I get errors not recognizing javac command. What do I need to be able to get javac? JRE?
Thanks in advance
A rookie.

Punch your error into Google. This is asked a lot and you should get a gazillion hits. At least one will solve your problem.

Javac compiler

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