propertynotfoundexception

javax.el.PropertyNotFoundException when second character of property name is a capital

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问题 I have this unusual scenario: I have a registrationVO with few properties and getter setters for that. For example city or bCity with their getter methods getCity() and getBCity() In JSP i tried to display the value of these properties using scriplets, <%=registrationVO.getCity()%> and < %=registrationVO.getBCity()%> , It works fine. But i replaced the same with expression language, ${registrationVO.city} and ${registrationVO.bCity} i got an error saying property "bCity" not found in

javax.el.PropertyNotFoundException when second character of property name is a capital

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JSF MethodExpression javax.el.PropertyNotFoundException

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问题 I'm trying to develop a custom component that will need to call a method from the backingbean to get some data from the bb (this will be called in the decode phase after a certain Ajax call) with one parameter (it will come in the ajax call). The problem I'm having is that I define the attribute as a MethodExpression (in the taglibrary and the component), I get the Ajax post, decode the parameter and when I try to get the Method binding from the component I get the following error: javax.el

javax.el.PropertyNotFoundException with CompositeComponent?

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问题 I'm currently trying to build a composite component, and this is how i make use of my component : Include it with xmlns:albert="http://java.sun.com/jsf/composite/albert" And here's the usage example <albert:infoButton infoId="infoSingleRecord" params="transDateFrom transDateTo" mappingMethod="#{tBrowseBean_ConfirmedRPB.mapSendInfoSingleRecord}" /> And this is the component which is put in resources/albert/infoButton.xhtml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C/

javax.el.PropertyNotFoundException when trying to resolve Boolean properties in EL

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问题 I have the following tree node class: public abstract class DocumentTreeNode extends TreeNodeImpl implements javax.swing.tree.TreeNode { private Boolean isToC; ... public Boolean isToC() { return isToC; } public void setToC(Boolean isToC) { this.isToC = isToC; } } This is a simple check box indicating whether the document is to be included in whatever or not. However, when trying to reference this from within JSF 2 EL ... <h:selectBooleanCheckbox value="#{node.isToC}" /> ... I get an

javax.el.PropertyNotFoundException: Property not found on type org.hibernate.collection.internal.PersistentSet

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问题 I try to recuperate data from association ManyToMany but i can't, this is my code. Entity Produit : @Entity public class Produit implements Serializable { @Id @Column(name="Produit_ID") @GeneratedValue private Long id; private String dq; private String icForme; private String ich; private String icht; @ManyToMany(cascade = {CascadeType.ALL}) @JoinTable(name="produit_terminal", joinColumns={@JoinColumn(name="Produit_ID")}, inverseJoinColumns={@JoinColumn(name="Terminal_ID")}) private Set

p:commandButton action throws javax.el.PropertyNotFoundException

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问题 The error is in: javax.el.PropertyNotFoundException: /index.xhtml: Property 'validar' not found on type fya.beanpages.IndexBean Its looks like it doesnt find the validar method. And it thinks it is an attribute. This is the xhtml: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:ui="http://java

Changing faces-config.xml from 2.2 to 2.3 causes javax.el.PropertyNotFoundException: Target Unreachable, identifier 'bean' resolved to null

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问题 Have the following code snippets: Bean: import javax.faces.view.ViewScoped; import javax.inject.Named; @Named(value = "directoryBean") @ViewScoped public class DirectoryBean implements Serializable { private static final long serialVersionUID = 1L; .... } faces-config.xml <?xml version="1.0" encoding="UTF-8"?> <faces-config xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp

p:commandButton action throws javax.el.PropertyNotFoundException

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javax.el.PropertyNotFoundException: Target Unreachable, identifier bean resolved to null

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问题 I'm getting this error message just when I try to deploy my application through eclipse as I do a build and install the packages by weblogic console my app works fine, but everytime I deploy my app from eclipse my server up normally but I get this message when I try access any page, please if someone can help me I will be really thankful. Below follows my server log. I'm using weblogic 12 C CDI for beans manage. <04/12/2015 11h48min22s BRST> <Warning> <javax.enterprise.resource.webcontainer