Seek JFreechart with CeWolf Help

A discussion forum for JFreeChart (a 2D chart library for the Java platform).
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zw

Seek JFreechart with CeWolf Help

Post by zw » Sat Jan 11, 2003 12:40 am

I didnt get any help from Cewolf forum so I thought I could I get
some help from you all.
Any help is FULLY appreciated to get cewolf running.

Advance Thanks


I followed the tutorial steps 1 - 3 of CeWolf Tutorial on its web site,
when I start the browser, I get errors:
====================================
Apache Tomcat/4.0.3 - HTTP Status 404 - /HSP/cewolf
type Status report
message /HSP/cewolf

description The requested resource (/HSP/cewolf) is not available.
=====================================
I also like to add the the browser URL I use to see Cewolf is

http://127.0.0.1:8080/HSP/cewolf


I compiled DatasetProducer and the classes are in
/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/classes

-rw-r--r-- 1 root other 260 Jan 10 12:41 DatasetProducer.class
-rw-r--r-- 1 root other 339 Jan 10 12:41 DatasetProduceException.class
-rw-r--r-- 1 root other 310 Jan 10 12:41 CewolfException.class

I had to create a subdir lib and put the jar files in
/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/lib

-rw-r--r-- 1 root other 173618 Jan 10 09:32 batik-svggen.jar
-rw-r--r-- 1 root other 146267 Jan 10 09:32 batik-dom.jar
-rw-r--r-- 1 root other 335415 Jan 10 09:32 batik-awt-util.jar
-rw-r--r-- 1 root other 363186 Jan 10 09:32 jfreechart-0.9.4.jar
-rw-r--r-- 1 root other 97309 Jan 10 09:32 jcommon-0.7.1.jar
-rw-r--r-- 1 root other 78485 Jan 10 09:32 cewolf.jar
-rw-r--r-- 1 root other 22132 Jan 10 09:32 batik-xml.jar
-rw-r--r-- 1 root other 50379 Jan 10 09:32 batik-util.jar

===================================
The web.xml is in
/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF

web.xml file content
<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"<http://java.sun.com/dtd/web-app_2_3.dtd>;>

<web-app>

<servlet>
<servlet-name>CewolfServlet</servlet>
<servlet-class>de.laures.cewolf.CewolfRenderer</servlet-class>
</servlet>


<servlet-mapping>
<servlet-name>CewolfServlet</servlet-name>
<url-pattern>/cewolf/*</url-pattern>
</servlet-mapping>


</web-app>

drwxrwxr-x 8 root other 512 Jan 10 12:41 classes
-rw-rw-rw- 1 mlc other 448 Jan 10 12:48 web.xml

=====================================

The cewolf.tld, cewolf-1.1.tld, overlib.js files are in
/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/HSP
-rw-r--r-- 1 root other 41868 Jan 10 11:31 overlib.js
-rw-r--r-- 1 root other 29551 Jan 10 11:34 cewolf.tld
-rw-r--r-- 1 root other 13320 Jan 10 11:34 cewolf-1.1.tld



My Path in my /etc/profile is

# export LOGNAME PATH
PATH=/usr/bin:/usr/sbin:/usr/local/bin:/usr/ucb:/usr/openwin/bin:/usr/ccs/bin:/usr/dt/bin:/j2sdk1.4.0/bin:/usr/local/mysql/bin:/tomcat4_0_3/jakarta-tomcat-4.0.3/common/lib/servlet.jar:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/zach_dev:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/classes:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/classes/moreservlets:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/examples/WEB-INF:/export/home/tools/bin:/usr/include:/wongz/mysql/mysql-connector-java-2.0.14/mysql-connector-java-2.0.14-bin.jar

MANPATH=/usr/local/man:$MANPATH
export LOGNAME PATH

CLASSPATH=.:/tomcat4_0_3/jakarta-tomcat-4.0.3/common/lib/servlet.jar:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/zach_dev:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/classes:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/classes/moreservlets:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/examples/WEB-INF:/tomcat4_0_3/jakarta-tomcat-4.0.3/webapps/ROOT/WEB-INF/lib
export CLASSPATH

David Gilbert

Re: Seek JFreechart with CeWolf Help

Post by David Gilbert » Mon Jan 13, 2003 5:15 pm

Unfortunately I don't work with JSP, so I haven't used Cewolf. But I have heard good reports about it. Can anyone else help?

Regards,

Dave Gilbert

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