joinfaces | JSF Spring Boot Starters - JSF inside Spring Boot | Security library

I have a web application which includes Spring Boot , Joinfaces , JSF and Spring Security. This web application works excellent when i run in ECLIPSE IDE. All pages works fine with 0 Error.

The thing is when i do mvn install and package this project into WAR and deploy it in TOMCAT its just not working. No deploy error. Just 404 when i try to reach my pages.

What can cause this ? Why it is working perfectly fine on Eclipse but not working on Tomcat after packaging ?

Where should i look to solve this ?

Hello Im a current student and total JEE noob, Im creating a multi-module project with mvn and when I start the server from my application.java I get this error and im not quite sure how to fix it..I got an exam coming up and Im pretty stressed out so any help is greatly appreciated! Sorry if this is a trivial problem and/or question.

I have a Spring Boot Web Project that uses Joinfaces and Primefaces. The application extends from SpringBootServletInitializer and also generates a war file.

For development I start my Project (in Eclipse) using RunAs -> Spring Boot App. I've added the spring-boot-devtools dependency as described in the Developer Tools Docu. Everything seems to work, except that changes in a xhtml file also triggers the restart.

I've added the spring.devtools.restart.additional-exclude property in my application.yml to exclude also webapp/**. But this seems to have no effect, because a change still triggers the restart.

I have a multi-format document viewer, in which, for displaying PDFs, I use PF Extension's p:documentViewer component. The backing bean that supplies the StreamedContent of the PDF is phase rendered and is working as expected. However, though the PDF itself gets rendered fine, the viewer doesn't display the digital signatures in it. Do I need to add any extra configurations to the p:documentViewer while using it? Here is my usage of it:

I´m trying to create an application that integrates primefaces with spring boot following these tutorials:

https://medium.com/@tsepomaleka/integrating-spring-boot-with-java-server-faces-using-joinfaces-297e64f6a28f

https://codenotfound.com/jsf-primefaces-example.html

And i added the joinfaces as the tutorial suggests:

This is my pom.xml

There are two remote servers are presents. Supposed we named them as a A and B. My java code is committed and up to date on GIT repository. I pulled the code on both server A and B. When I use mvn clean package install on server A, its working properly and build get successfully completed. But When I use mvn clean package install for server B its giving me following error with build failure massage.

i have a basic setup using spring boot and joinfaces to use primefaces and bootsfaces in my application.

Using for example bootsfaces components and perform ajax calls works like a charm. When i add a simple primefaces component which uses ajax, the call fails and i get the following exception:

I found a solution to upload a file with Feign but my configuration creates another problem. I have several Feign clients for differents services used from a client sevice.

Now when I submit a simple form I get this error :

feign.codec.EncodeException: class java.util.ArrayList is not a type supported by this encoder

Before I had this configuration that worked perfectly but not anymore, I don't know why.

I am working on introducing clustering to a JSF based Spring-Boot web application and as soon as we enabled session-replication with Hazelcast, we started noticing that several of our JSF pages that utilize ViewScoped beans were no longer functioning correctly. If we disable session replication and Hazelcast the odd behavior no longer occurs.

I first noticed the problem in one of our pages that utilizes a PrimeFaces Wizard component. Values entered on the first page of the wizard are lost when the second page is "submitted".

Then on a different page I noticed that a command button was no longer calling the actionListener method on the managed bean. I set a breakpoint in the method and the breakpoint is never hit, but the page "blinks" and refreshes back to its initial state. I did note that the PostConstruct method on the managed bean is NOT called again, so it is not generating a new instance of the ViewScoped bean.

None of these problems occur when I disable session replication and Hazelcast though. As far as I can tell, inspecting the session and its contents, it does look like sessions are being created and properly stored, as far as I can tell anyway.

The app is a Spring-Boot web application using the joinfaces starters to bring in JSF 2.3.7 (Mojarra), PrimeFaces 6.2, and Omnifaces 1.14.1. We initially developed the app without any session-replication in place and we had no problems with our ViewScoped beans.

The ViewScoped beans are using org.springframework.stereotype.Component annotation, just like you see in the joinfaces examples, and javax.faces.view.ViewScoped as the scope annotation. I have also tried bringing in Weld and using the @Named annotation as well as falling back on the old deprecated JSF @ManagedBean and @ViewScoped annotations, but the same behavior persists in all cases.

I have gone through and ensured that our ManagedBeans are all fully serializable as well as any attributes on the beans themselves.

To demonstrate what I am seeing I picked two very simple examples from a couple places on the web and created a simple Spring-Boot project that you can clone and run yourself.
https://github.com/illingtonFlex/ViewScopeDemo

This demo app contains two managed beans and two xhtml files.

The first example is one that a copied from an example on BalusC's website: http://balusc.omnifaces.org/2010/06/benefits-and-pitfalls-of-viewscoped.html

The xhtml file looks like this: