jsf-2.2

问题 I am trying to migrate some functionality from JQuery to JSF and I am getting strange results. Basically it is a page where you can navigate links (imagine like a Windows Explorer on the Web). Folders have a link and leafs don't. To construct this, it is used a private List<Element> list; , which is refreshed accordingly. So when the user clicks on a "folder", a new list is created with the contents of that folder. The problem is that I am getting strange results. Sometimes I navigate a link

问题 We recently received result from IBM AppScan DAST and some of the result don't make much senses. The first 2 High issue shows the application as being Struts2 which is incorrect since it a JSF 2.2 , Primefaces 7.0.9 running on JBOSS EASP 7.2 (JSF version 2.3). I don't even seen Struts in JBOSS modules / jars. 1.High -- Apache Struts2 Remote Code Execution Risk(s): It is possible to run remote commands on the web server. This usually means complete compromise of the server and its contents Fix

问题 Orginal Post IBM AppScan We recently received result from IBM AppScan DAST and some of the result don't make much senses. Parameter: **javax.faces.source** Risk(s): It is possible to run remote commands on the web server. This usually means complete compromise of the server and its contents Fix: Set the "uri" attribute of the "domain" entity in the clientaccesspolicy.xml file to include specific domain names instead of any domain. The following changes were applied to the original request:

问题 Orginal Post IBM AppScan We recently received result from IBM AppScan DAST and some of the result don't make much senses. Java Deserialization Code Execution Parameter: **javax.faces.ViewState** Risk(s): It is possible to run remote commands on the web server. This usually means complete compromise of the server and its contents The following changes were applied to the original request: Set the value of the parameter 'javax.faces.ViewState' to XXX POST /**/processitem.xhtml HTTP/1.1 User

问题 Orginal Post IBM AppScan We recently received result from IBM AppScan DAST and some of the result don't make much senses. High -- Blind SQL Injection (Time Based) Parameter: form:propertyTree:0:j_idt126 Risk(s): It is possible to view, modify or delete database entries and tables Fix: Review possible solutions for hazardous character injection 2nd case for Blind SQL Injection (Time Based) URL: https://***/javax.faces.resource/components.js.xhtml Parameter: v Risk(s): It is possible to view,

问题 This question already has answers here : Conditionally displaying JSF components (2 answers) Closed 3 years ago . I have a dataTable and there is a button in the last column. Depending on the data in the first column, I need the button to be either a simple button or a splitButton (offering more actions). Is there a way to achieve this ? My dataTable: <p:column headerText="id"> <h:outputText value="#{myvar.id}" /> </p:column> <p:column> <p:splitButton value="View" actionListener="#{bean

问题 I found nothing online about how to read/write an XML document in JSF. I know something in JSP along with JSTL using XALAN. For example, The following XML file is defined under /WEB-INF . <?xml version="1.0" encoding="UTF-8"?> <fruits> <fruit> <name>Orange</name> <price>10</price> </fruit> <fruit> <name>Banana</name> <price>20</price> </fruit> <fruit> <name>Apple</name> <price>30</price> </fruit> </fruits> This document can be read in JSP like the following. <%@ taglib prefix="c" uri="http:/

问题 I'm programming a web app which uses richfaces 4.3.7 and google guice 4.0. The problem is that richfaces using guava 18 und google guice using guava 16, this results with the following Exception: java.lang.RuntimeException: java.lang.IllegalAccessError: tried to access method com.google.common.collect.MapMaker.makeComputingMap(Lcom/google/common/base/Function;)Ljava/util/concurrent/ConcurrentMap; from class org.richfaces.resource.ResourceLibraryFactoryImpl Caused by: java.lang

问题 I'm programming a web app which uses richfaces 4.3.7 and google guice 4.0. The problem is that richfaces using guava 18 und google guice using guava 16, this results with the following Exception: java.lang.RuntimeException: java.lang.IllegalAccessError: tried to access method com.google.common.collect.MapMaker.makeComputingMap(Lcom/google/common/base/Function;)Ljava/util/concurrent/ConcurrentMap; from class org.richfaces.resource.ResourceLibraryFactoryImpl Caused by: java.lang

问题 Is this a correct approach to inject @ApplicationScoped bean in @SessionScoped bean? will this lead my application scoped bean to be stored in the session of every user? I have an application scoped bean that contains some values we share among all the system users, and now I need to get that values within a method in a session bean. 回答1: Injecting a bean of the same or a broader scope in another bean is completely legal and correct either in JSF or CDI beans, like the example you provided.