Hello Prashanth.
Part-2 is for Doing Some advancements. This section is to teach you
about the use of decorators, uiLabels etc. This teaches you flow of process.
Part-3 is for CRUD operations. It is basically for teaching you
operations with database.
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Happy Learning
Regards
--
Chirag Manocha
HotWax Media Pvt. Ltd.
Website :- www.hotwaxmedia.com
Contact :- +91-98263-19099
jillas wrote:
Hi Chirag
It's a verynice tutorial link you have given, I have done part -1
sucessfully in the tutorial. But while doing part-2 and part-3 I din't found
any difference in the output after performing all the operations as given in
the tutorail. The output is attached file for all parts.
Please let me know where I have done wrong. There is no error in
logs.
Thanks & Regards
Prashanth Jilla
Chirag Manocha-2 wrote:
Hi Prashanth,
Then check with your webapp location and mount-point in
ofbiz-component.xml file.
mount-point is that which is used after http://localhost:8080/ and
location is your webapp location.
And this is good that you are learning it, but i would also recommend
you to learn by
http://docs.ofbiz.org/display/OFBIZ/OFBiz+Beginners+Development+Guide+Using+Practice+Application+(Hello+World...)
Regards
--
Chirag Manocha
HotWax Media Pvt. Ltd.
Website :- www.hotwaxmedia.com
Contact :- +91-98263-19099
jillas wrote:
Hi
The controller.xml is like this :
<?xml version="1.0" encoding="UTF-8" ?>
<site-conf xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:noNamespaceSchemaLocation="http://www.ofbiz.org/dtds/site-conf.xsd";>
<description>First Hello World Site Configuration File</description>
<owner>Open For Business Project (c) 2005 </owner>
<errorpage>/error/error.jsp</errorpage>
<handler name="java" type="request"
class="org.ofbiz.webapp.event.JavaEventHandler"/>
<handler name="soap" type="request"
class="org.ofbiz.webapp.event.SOAPEventHandler"/>
<handler name="service" type="request"
class="org.ofbiz.webapp.event.ServiceEventHandler"/>
<handler name="service-multi" type="request"
class="org.ofbiz.webapp.event.ServiceMultiEventHandler"/>
<handler name="simple" type="request"
class="org.ofbiz.webapp.event.SimpleEventHandler"/>
<handler name="ftl" type="view"
class="org.ofbiz.webapp.ftl.FreeMarkerViewHandler"/>
<handler name="jsp" type="view"
class="org.ofbiz.webapp.view.JspViewHandler"/>
<handler name="screen" type="view"
class="org.ofbiz.widget.screen.ScreenWidgetViewHandler"/>
<handler name="http" type="view"
class="org.ofbiz.webapp.view.HttpViewHandler"/>
<preprocessor>
<!-- Events to run on every request before security (chains
exempt)
-->
<!-- <event type="java" path="org.ofbiz.webapp.event.TestEvent"
invoke="test"/> -->
<event type="java" path="org.ofbiz.securityext.login.LoginEvents"
invoke="checkExternalLoginKey"/>
</preprocessor>
<postprocessor>
<!-- Events to run on every request after all other processing
(chains exempt) -->
<!-- <event type="java" path="org.ofbiz.webapp.event.TestEvent"
invoke="test"/> -->
</postprocessor>
<!-- Request Mappings -->
<request-map uri="main">
<response name="success" type="view" value="main"/>
</request-map>
<!-- end of request mappings -->
<!-- View Mappings -->
<view-map name="error" page="/error/error.jsp"/>
<view-map name="main" type="ftl" page="main.ftl"/>
<!-- end of view mappings -->
</site-conf>
Regards
Prashanth Jilla
Chirag Manocha-2 wrote:
It seems that you have missed controller entry.
Check with your controller.xml file.
Regards
--
Chirag Manocha
HotWax Media Pvt. Ltd.
Website :- www.hotwaxmedia.com
Contact :- +91-98263-19099
jillas wrote:
I am gettiing the following error with a simple hello1 program example
in
ofbiz
org.ofbiz.webapp.control.RequestHandlerException: Unknown request
[main];
this request does not exist or cannot be called directly
In log file it is showing as
2009-06-04 12:03:35,913 (http-0.0.0.0-8080-1) [
ControlServlet.java:130:INFO ] [[[main] Request Begun,
encoding=[UTF-8]-
total:0.0,since last(Begin):0.0]]
2009-06-04 12:03:35,913 (http-0.0.0.0-8080-1) [
UtilXml.java:181:WARN ] [UtilXml.readXmlDocument] URL was null, doing
nothing
2009-06-04 12:03:35,913 (http-0.0.0.0-8080-1) [
ConfigXMLReader.java:352:ERROR]
---- runtime exception report
--------------------------------------------------
Exception: java.lang.NullPointerException
Message: null
---- stack trace
---------------------------------------------------------------
java.lang.NullPointerException
org.ofbiz.webapp.control.ConfigXMLReader.loadDocument(ConfigXMLReader.java:347)
org.ofbiz.webapp.control.ConfigXMLReader$ControllerConfig.<init>(ConfigXMLReader.java:105)
org.ofbiz.webapp.control.ConfigXMLReader.getControllerConfig(ConfigXMLReader.java:73)
org.ofbiz.webapp.control.RequestHandler.getControllerConfig(RequestHandler.java:96)
org.ofbiz.webapp.control.RequestHandler.doRequest(RequestHandler.java:112)
org.ofbiz.webapp.control.ControlServlet.doGet(ControlServlet.java:201)
javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.ofbiz.webapp.control.ContextFilter.doFilter(ContextFilter.java:259)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568)
org.ofbiz.catalina.container.CrossSubdomainSessionValve.invoke(CrossSubdomainSessionValve.java:44)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
java.lang.Thread.run(Thread.java:595)
--------------------------------------------------------------------------------
2009-06-04 12:03:35,913 (http-0.0.0.0-8080-1) [
ControlServlet.java:204:ERROR]
---- exception report
----------------------------------------------------------
Error in request handler:
Exception: org.ofbiz.webapp.control.RequestHandlerException
Message: Unknown request [main]; this request does not exist or cannot
be
called directly.
---- stack trace
---------------------------------------------------------------
org.ofbiz.webapp.control.RequestHandlerException: Unknown request
[main];
this request does not exist or cannot be called directly.
org.ofbiz.webapp.control.RequestHandler.doRequest(RequestHandler.java:142)
org.ofbiz.webapp.control.ControlServlet.doGet(ControlServlet.java:201)
javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.ofbiz.webapp.control.ContextFilter.doFilter(ContextFilter.java:259)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568)
org.ofbiz.catalina.container.CrossSubdomainSessionValve.invoke(CrossSubdomainSessionValve.java:44)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
java.lang.Thread.run(Thread.java:595)
--------------------------------------------------------------------------------
2009-06-04 12:03:35,929 (http-0.0.0.0-8080-1) [
ControlServlet.java:218:ERROR] An error occurred, going to the
errorPage:
/error/error.jsp
2009-06-04 12:03:35,929 (http-0.0.0.0-8080-1) [
ControlServlet.java:225:ERROR] Including errorPage: /error/error.jsp
2009-06-04 12:03:35,960 (http-0.0.0.0-8080-1) [
ControlServlet.java:299:INFO ] [[[main] Request Done- total:0.047,since
last([main] Request Be...):0.047]]
http://www.nabble.com/file/p23869172/part-1.jpg
