propertynotfoundexception

Target Unreachable, identifier resolved to null JSF 2.2 [closed]

由 萝らか妹 提交于 2019-12-06 11:15:16
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I looked already those: Target Unreachable, identifier resolved to null in JSF 2.2 "Target Unreachable, identifier 'authenticator' resolved to null" in SEAM Java EE 6: Target Unreachable, identifier 'helloBean' resolved to null Target Unreachable, identifier "Bean Name" resolved to null Target Unreachable,

Target Unreachable, identifier resolved to null JSF 2.2 [closed]

由 北战南征 提交于 2019-12-04 15:45:31
I looked already those: Target Unreachable, identifier resolved to null in JSF 2.2 "Target Unreachable, identifier 'authenticator' resolved to null" in SEAM Java EE 6: Target Unreachable, identifier 'helloBean' resolved to null Target Unreachable, identifier "Bean Name" resolved to null Target Unreachable, identifier "Bean Name" resolved to null JSF: /index.xhtml @12,80 value="#{LoginBean.username}": Target Unreachable, identifier 'LoginBean' resolved to null http://www.coderanch.com/t/598907/JSF/java/Target-unreachable-identifier-resolved-null but none of them worked for me. Login.xhtml: <

Error : javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null [duplicate]

由 别说谁变了你拦得住时间么 提交于 2019-12-03 12:18:29
问题 This question already has answers here : Identifying and solving javax.el.PropertyNotFoundException: Target Unreachable (14 answers) Closed 4 years ago . I got this error below when I was running my JSF page. javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null.. Warning: /createStaff.xhtml @33,125 value="#{staffBean.staff.firstName}": Target Unreachable, 'null' returned null javax.el.PropertyNotFoundException: /createStaff.xhtml @33,125 value="#{staffBean.staff

javax.el.PropertyNotFoundException: using JSTL in JSP

由 ╄→尐↘猪︶ㄣ 提交于 2019-12-03 09:35:13
问题 I have a JSP where I'm trying to use JSTL tags to display data from an in-memory instance of a class. The data consists of a series of Strings where each String is the address of an RSS feed. In the JSP, I have the following code: <table border = "1"> <tr> <c:forEach var = "rssFeedURL" items = "${rssfom.rssFeedURLs}"> <td align = "left">${rssFeedURL}</td> </c:forEach> </tr> </table> Basically, rssfom is an instance of the following class: public class RSSFeedOccurrenceMiner extends

Error : javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null [duplicate]

由 岁酱吖の 提交于 2019-12-03 02:41:21
This question already has answers here : Identifying and solving javax.el.PropertyNotFoundException: Target Unreachable (13 answers) I got this error below when I was running my JSF page. javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null.. Warning: /createStaff.xhtml @33,125 value="#{staffBean.staff.firstName}": Target Unreachable, 'null' returned null javax.el.PropertyNotFoundException: /createStaff.xhtml @33,125 value="#{staffBean.staff.firstName}": Target Unreachable, 'null' returned null I don't get why I will run into the error when I use value= "#{staffBean

javax.el.PropertyNotFoundException: itemLabel=“#{projet.nomProjet}”: Property 'nomProjet' not found on type java.lang.String

由 亡梦爱人 提交于 2019-12-02 20:11:54
问题 I'm trying to apply a JSF converter to an Entity inside a selectOneMenu, but the converter is not recognized, I get this warning in my xhtml file, <<"nomProjet" cannot be resolved>> and when I run the application I'm getting Error HTTP 500 : itemLabel="#{projet.nomProjet}": Property 'nomProjet' not found on type java.lang.String Here is my code: The selectOneMenu in my view <p:selectOneMenu id="projet" converter="projetConverter" value="# {affectation.selectedProjet}" > <f:selectItems var=

javax.el.PropertyNotFoundException with CompositeComponent?

由 穿精又带淫゛_ 提交于 2019-12-01 09:43:10
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//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns=

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

由 孤街醉人 提交于 2019-11-29 10:53:44
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<Terminal> terminals = new HashSet<Terminal>(); //getter setter Entity Terminal : @Entity public class

javax.el.PropertyNotFoundException: Property 'foo' not readable on type java.lang.Boolean

由 霸气de小男生 提交于 2019-11-28 22:45:54
I have a class which looks something like this: public class ScoreDefinition { protected Boolean primary; public Boolean isPrimary() { return primary; } public void setPrimary(Boolean value) { this.primary = value; } } I am trying to access its primary property in EL like this: <c:forEach var="score" items="${scores}"> <input type="checkbox" value="${score.primary}" name="someName" class="textField"/> </c:forEach> But I am getting the exception: javax.el.PropertyNotFoundException: Property 'primary' not readable on type java.lang.Boolean at javax.el.BeanELResolver$BeanProperty.read

p:commandButton action throws javax.el.PropertyNotFoundException

由 点点圈 提交于 2019-11-28 02:12:12
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.sun.com/jsf/facelets" xmlns:p="http://primefaces.org/ui"> <h:head> <title>FYA WEB</title> </h:head> <h
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