Re: problem with javac
javac -version
javac: invalid flag: -version
Usage: javac options source files
where possible options include:
-gGenerate all debugging info
-g:none Generate no debugging info
-g:{lines,vars,source}Generate only some debugging info
-nowarn Generate no warnings
-verbose Output messages about what the compiler
is doing
-deprecation Output source locations where deprecated
APIs are used
-classpath path Specify where to find user class files
-sourcepath pathSpecify where to find input source files
-bootclasspath path Override location of bootstrap class files
-extdirs dirs Override location of installed extensions
-d directorySpecify where to place generated class
files
-encoding encoding Specify character encoding used by source
files
-source release Provide source compatibility with
specified release
-target release Generate class files for specific VM
version
-help Print a synopsis of standard options
Seems like neither -version -v -V --v --V were invented at this time
java -version
java version 1.4.2_17
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_17-b06)
Java HotSpot(TM) Client VM (build 1.4.2_17-b06, mixed mode)
Yes I know, tomcat will definately be upgraded as soon as possible.
The problem is solved, I created a proper Makefile. All modules
install and compile but logs/jakarta.out tells me
java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:828)
at stingray_backup.doGet(stingray_backup.java:178)
at stingray_backup.doPost(stingray_backup.java:64)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at
org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:
574)
at org.apache.tomcat.core.Handler.invoke(Handler.java:322)
at org.apache.tomcat.core.Handler.service(Handler.java:235)
at
org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485)
at
org
.apache.tomcat.core.ContextManager.internalService(ContextManager.java:
917)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:
833)
at
org
.apache
.tomcat
.modules
.server.Http10Interceptor.processConnection(Http10Interceptor.java:176)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:
494)
at org.apache.tomcat.util.threads.ThreadPool
$ControlRunnable.run(ThreadPool.java:516)
at java.lang.Thread.run(Thread.java:534)
Is there a way get more information about what went wrong here?
Thanks for help,
---
Robert
-
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Re: problem with javac
The problem is solved, I created a proper Makefile. All modules
install and compile but logs/jakarta.out tells me
java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:828)
at stingray_backup.doGet(stingray_backup.java:178)
at stingray_backup.doPost(stingray_backup.java:64)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at
org
.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:
574)
at org.apache.tomcat.core.Handler.invoke(Handler.java:322)
at org.apache.tomcat.core.Handler.service(Handler.java:235)
at
org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:
485)
at
org
.apache
.tomcat.core.ContextManager.internalService(ContextManager.java:917)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:833)
at
org
.apache
.tomcat
.modules
.server.Http10Interceptor.processConnection(Http10Interceptor.java:
176)
at
org
.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:
494)
at org.apache.tomcat.util.threads.ThreadPool
$ControlRunnable.run(ThreadPool.java:516)
at java.lang.Thread.run(Thread.java:534)
Is there a way get more information about what went wrong here?
Thanks for help,
Hmm. Where comes this Globals from? Looks like a struct. Can
someone help?
this.backupFileName = Globals.BACKUP_STARTDIR + vSRName +
Globals.BACKUP_FILENAME;
File backupFile = new File(this.backupFileName);
boolean bRes = backupFile.createNewFile();
My class looks like:
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.text.*;
import com.oreilly.servlet.MultipartRequest;
import java.sql.*;
import java.net.*;
public class stingray_backup
extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse
response) throws ServletException, IOException {
...
File backupFile = new File(this.backupFileName);
boolean bRes = backupFile.createNewFile();
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: problem with javac
From: Robert Welz [mailto:[EMAIL PROTECTED] Subject: Re: problem with javac Where comes this Globals from? It's your code, not Tomcat's, so you tell us. Looks like a struct. This is Java - there are no structs. The proper term is interface. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with javac
Am 18.06.2008 um 15:13 schrieb Caldarale, Charles R: From: Robert Welz [mailto:[EMAIL PROTECTED] Subject: Re: problem with javac Where comes this Globals from? It's your code, not Tomcat's, so you tell us. Hmm. Yeah, I found a file Globals.java where these are declared as public static final String ! Sometimes its hard to get to something new :) regards, Robert - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with javac
On Tue, Jun 17, 2008 at 1:54 AM, Robert Welz [EMAIL PROTECTED] wrote: how do I give javac those paths? Time to learn Ant, I think :-)-- http://ant.apache.org/ A simple build.xml file uses wildcard paths to simplify compiling with multiple dependencies. FWIW, -- Hassan Schroeder [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with javac
Date sent: Tue, 17 Jun 2008 10:54:06 +0200 From: Robert Welz [EMAIL PROTECTED] Subject:problem with javac To: users@tomcat.apache.org Send reply to: Tomcat Users List users@tomcat.apache.org Hello. I am not familiar with javac and tried the following as in the manpage: javac -classpath /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/ classes/; /opt/jakarta-tomcat-3.3.1a//webapps/ROOT/WEB-INF/classes/com/ oreilly/servlet /home/welz/develop/fundus/StingRay/Develop/Servlets/ stingray_backup.java but I get an invalid flag error. Q: I want to fix some compile errors: like [EMAIL PROTECTED]:/opt/stingray# javac /home/welz/develop/fundus/StingRay/ Develop/Servlets/stingray_backup.java/home/welz/develop/fundus/ StingRay/Develop/Servlets/stingray_backup.java:3: package javax.servlet does not exist import javax.servlet.*; What version of jdk are you using? Seems like 1.x. Try the command javac -version and see what you get. You're also using a 5+ year old version of tomcat, time to upgrade. -Steve O. my classpaths are /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/ classes/com/oreilly/servlet/ and descendants /opt/jakarta-tomcat-3.3.1a/webapps/examples/jsp/ /opt/jakarta-tomcat-3.3.1a/webapps/examples/servlets /opt/jakarta-tomcat-3.3.1a/webapps/examples/WEB-INF/classes/ how do I give javac those paths? /opt/jakarta-tomcat-3.3.1a/lib/common/servlet.jar /opt/jakarta-tomcat-3.3.1a/webapps/admin/WEB-INF/scripts/watchdog- servlet.xml /opt/jakarta-tomcat-3.3.1a/webapps/admin/test/watchdog-servlet.jsp /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/Base64Decoder.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/Base64Encoder.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/CacheHttpServlet.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/CacheHttpServletResponse.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/CacheServletOutputStream.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/CookieNotFoundException.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/CookieParser.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/Daemon.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/DaemonHttpServlet.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/HttpMessage.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/HttpsMessage.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/LocaleNegotiator.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/LocaleToCharsetMap.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/MailMessage.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/MailPrintStream.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/MultipartFilter.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/MultipartRequest.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/MultipartResponse.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/MultipartWrapper.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/ParameterNotFoundException.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/ParameterParser.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/RemoteDaemonHttpServlet.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/RemoteHttpServlet.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/ServletUtils.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/UploadedFile.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/VersionDetector.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/multipart /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/multipart/BufferedServletInputStream.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/multipart/DefaultFileRenamePolicy.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/multipart/FilePart.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/ servlet/multipart/FileRenamePolicy.class /opt/jakarta-tomcat-3.3.1a/webapps/ROOT/WEB-INF/classes/com/oreilly/
