Everytime something gets wrong .. i got to see this.
How can i make a simple Errorpage with stacktrace in jsf ?
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I would like to log the exceptions that are thrown when serving JSF files in the same way other exceptions are logged in our web application.
We annotate classes with logged exceptions ... |
I’ve been surprised by how hard it is to find best practices for this on the web since it must be such a common problem.
App is based on Java 1.5 – ... |
I was wondering how would I be able to show SQL errors generated during update, delete, select * etc in JSF.
Any help would be appreciated.
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I am developing exception handling framework. The exception handling framework is for a JSF application.
The problem I am facing is tracking uncaught exception and displaying a generic message. I am ... |
Can A4J handle a situation in which ajax call to a server ends with an exception? By handle I mean can it for instance present user with a dialog box stating ... |
This may be too ambiguous of a question, but I'm looking for some help or best practices on handling exceptions in a JavaServer Faces application.
Right now, whenever I catch an exception, ... |
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Following my previous question in Creating faces message from outside jsf conversion/validation mechanism? , i'm trying to handle the exceptions thrown from the business layer outside my managed beans.
The strategy ... |
I am using JSF 1.2.
I would like to be able to catch the JSF internal exceptions to produce a better looking error page and maybe try to re-load the session (Using ... |
I'd like to handle a JSF @PostConstruct exception by redirecting to another page. I'm using FacesContext.getCurrentInstance().getExternalContext().dispatch("page.jsf"); which works great but since the page uses 2 backing beans it continues to ... |
I'm trying to find a graceful way of logging unhandled exceptions that occur in my JSF application when an Ajax-based request fails. Right now I don't always see any visual indication ... |
I want to send the user to one error page whenever an error occurs, whether it be a 404, 500..etc. I was using the error-code in the web.xml but I ... |
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Hi, Any good pointers to documents describing proper error handling. Not just navigation rules to an error.jsp file but also handling of runtime exceptions and exceptions in backing beans where you cannot use navigation rules (calling a method from JSF EL etc.). I am developing jsr 168 portlets using jsf on websphere portal. I can't get the error handling via web.xml ... |
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Hi, I used ajax4jsf in my UI to refresh some component. If I get any exception while processing the ajax call how do I catch that exception in UI side? For example, If the user session is timed out after a specific amount of time, If I hit my ajax enabled link then I am getting exception like "View Cannot be ... |
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Hi All, I am trying to handle the exceptions in jsf , i have added the following to the web.xml Exception handling part of web.xml ....... java.lang.Throwable /pages/common/error500.xhtml 500 /pages/common/error500.xhtml 404 /pages/common/error404.xhtml 400 /pages/common/error404.xhtml .................... error500.xhtml ErrorPage |
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Hello to all, I am try to use new feature of exception handling in JSF2.0. Requirement is to show the stack trace on the error pageusing JSF2.0 exception Handling feature, if any unhandled exception occur . Problem is that, when exception is occurring , error page is displayed but it is not displaying the error info that I am trying to ... |
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Hi, I am developing an application using JSF2, Primefaces and Hibernate. I have lot of Ajax calls. Can any one advice me how to handle the situation when there is any run time exception like null pointer exceptions, array index out of bound exceptions...? And also I have a problem to make generic exception handling. Can any body give example for ... |
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