jsf 2 - Modify the value of p:menuitem - primefaces -

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i think it's small problem. modify attibute value of p:menubutton want take value user bean (after inscription in application), such take name of user (getname).

i did :

<p:menubutton value="#{user.getname}">             <p:menuitem value="my profile" action="#{toolbarview.edit}" update="" icon="ui-icon-disk" />             <p:menuitem value="log out" actionlistener="#{toolbarview.close}" update="" icon="ui-icon-arrowrefresh-1-w" /> </p:menubutton>

but had issue in interface graphic (when enter localhost):

type exception report  message  description server encountered internal error () prevented fulfilling request.  exception  javax.servlet.servletexception: /profile.xhtml @55,53 value="#{user.getname}": property 'getname' not found on type com.live.beans.user     javax.faces.webapp.facesservlet.service(facesservlet.java:606) root cause  javax.el.propertynotfoundexception: /profile.xhtml @55,53 value="#{user.getname}": property 'getname' not found on type com.live.beans.user     com.sun.faces.facelets.el.tagvalueexpression.getvalue(tagvalueexpression.java:111)     javax.faces.component.componentstatehelper.eval(componentstatehelper.java:194)     org.primefaces.component.menubutton.menubutton.getvalue(menubutton.java:96)     org.primefaces.component.menubutton.menubuttonrenderer.encodebutton(menubuttonrenderer.java:64)     org.primefaces.component.menubutton.menubuttonrenderer.encodemarkup(menubuttonrenderer.java:53)     org.primefaces.component.menu.basemenurenderer.encodeend(basemenurenderer.java:113)     javax.faces.component.uicomponentbase.encodeend(uicomponentbase.java:875)     org.primefaces.renderkit.corerenderer.renderchild(corerenderer.java:88)     org.primefaces.renderkit.corerenderer.renderchildren(corerenderer.java:71)     org.primefaces.component.column.renderer.panelgridbodycolumnrenderer.encode(panelgridbodycolumnrenderer.java:41)     org.primefaces.component.column.columnrenderer.encodeend(columnrenderer.java:50)     javax.faces.component.uicomponentbase.encodeend(uicomponentbase.java:875)     org.primefaces.renderkit.corerenderer.renderchild(corerenderer.java:88)     org.primefaces.renderkit.corerenderer.renderchildren(corerenderer.java:71)     org.primefaces.component.row.renderer.panelgridbodyrowrenderer.encode(panelgridbodyrowrenderer.java:33)     org.primefaces.component.row.rowrenderer.encodeend(rowrenderer.java:50)     javax.faces.component.uicomponentbase.encodeend(uicomponentbase.java:875)     javax.faces.component.uicomponent.encodeall(uicomponent.java:1786)     javax.faces.render.renderer.encodechildren(renderer.java:168)     javax.faces.component.uicomponentbase.encodechildren(uicomponentbase.java:845)     javax.faces.component.uicomponent.encodeall(uicomponent.java:1779)     org.primefaces.component.panelgrid.panelgridrenderer.encodestaticbody(panelgridrenderer.java:155)     org.primefaces.component.panelgrid.panelgridrenderer.encodetablebody(panelgridrenderer.java:104)     org.primefaces.component.panelgrid.panelgridrenderer.encodetablelayout(panelgridrenderer.java:65)     org.primefaces.component.panelgrid.panelgridrenderer.encodeend(panelgridrenderer.java:37)     javax.faces.component.uicomponentbase.encodeend(uicomponentbase.java:875)     javax.faces.component.uicomponent.encodeall(uicomponent.java:1786)     javax.faces.component.uicomponent.encodeall(uicomponent.java:1782)     javax.faces.component.uicomponent.encodeall(uicomponent.java:1782)     javax.faces.component.uicomponent.encodeall(uicomponent.java:1782)     com.sun.faces.application.view.faceletviewhandlingstrategy.renderview(faceletviewhandlingstrategy.java:402)     com.sun.faces.application.view.multiviewhandler.renderview(multiviewhandler.java:125)     com.sun.faces.lifecycle.renderresponsephase.execute(renderresponsephase.java:121)     com.sun.faces.lifecycle.phase.dophase(phase.java:101)     com.sun.faces.lifecycle.lifecycleimpl.render(lifecycleimpl.java:139)     javax.faces.webapp.facesservlet.service(facesservlet.java:594)

and bean user :

@managedbean(name="user") public class user {      private int id;     private string name;     @column(unique=true)     private string email;     private string password;     private string confirmationpass;        public user() {         super();     }  public int getid() {         return id;     }      public void setid(int id) {         this.id = id;     }      public string getname() {         return name;     }      public void setname(string name) {         this.name = name;     }      public string getemail() {         return email;     }      public void setemail(string email) {         this.email = email;     }      public string getpassword() {         return password;     }      public void setpassword(string password) {         this.password = password;     }       public string getconfirmationpass() {         return confirmationpass;     }      public void setconfirmationpass(string confirmationpass) {         this.confirmationpass = confirmationpass;     }       public user(int id, string name, string email, string password,             string confirmationpass) {         super();         this.id = id;         this.name = name;         this.email = email;         this.password = password;         this.confirmationpass = confirmationpass;     }      public user(int id, string name, string email, string password) {         super();         this.id = id;         this.name = name;         this.email = email;         this.password = password;     }      public user(string name, string email, string password) {         super();         this.name = name;         this.email = email;         this.password = password;     }      @override     public string tostring() {         return "user [id=" + id + ", name=" + name + ", email=" + email                 + ", password=" + password + "]";     }   }

also when use user.name instead of user.getname had nothing on interface graphic did value=" " display nothing in interface graphic.

<p:menubutton value="#{user.name}">             <p:menuitem value="my profile" action="#{toolbarview.edit}" update="" icon="ui-icon-disk" />             <p:menuitem value="log out" actionlistener="#{toolbarview.close}" update="" icon="ui-icon-arrowrefresh-1-w" /> </p:menubutton>

thanks me

ok, change properti(value="#{user.getname}">) name getname name , assingh in "user" bean propertiy "name" it's getters , settes.


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