All about Yas El

How to get values of 20 selectOneMenus

I have 20 Selectitems, and I want to store the selected values into a list ( in the Managed Bean )

Page.jsf

What should I put instead of (???)

bean.java

Thanks by advance

12 years ago

JSF

How to integrate progressBar in my project

Hello,

I have a login.jsf page , where users brings in the parameters to connect in Oracle, I want that when they click on Connect, a progressBar displays and after it display 100 % users will be redirect towards the page welcome.jsf

PS: the connection to Oracle (works) , the redirection to welcome.jsf page also (works), I just want to integrate(join) the progressBar

login.jsf

<?xml version='1.0' encoding='UTF-8' ?>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link href="css/default.css" rel="stylesheet" type="text/css" />
<title> LOGICA TESTING BI TOOL</title>
</head>
<f:view>
<body>
<img src="img/logica.jpg" class="floatLeft"
height="82" width="96"/>
<h1> LOGICA TESTING BI TOOL</h1>
<br clear="all" ></br>
<table width="100%">
<tr><td style="background-color: #200070" height="5"></td></tr>
</table>
<br clear="all" ></br>
<h:form>
<rich:tabPanel headerAlignment="right" switchType="client">
<rich:tab label="ORACLE">
<h:panelGrid columns="2">
<h:outputText value="Host"></h:outputText>
<h:inputText value="#{ManagedBeanO.host}"></h:inputText>
<h:outputText value="Port"></h:outputText>
<h:inputText value="#{ManagedBeanO.port}"></h:inputText>
<h:outputText value="User"></h:outputText>
<h:inputText value="#{ManagedBeanO.user}"></h:inputText>
<h:outputText value="Password"></h:outputText>
<h:inputSecret value="#{ManagedBeanO.mdp}"></h:inputSecret>
<h:outputText value="Base Name"></h:outputText>
<h:inputText value="#{ManagedBeanO.baseName}"></h:inputText>
</h:panelGrid>
<h:commandButton value="Connect"
action="#{ManagedBeanO.process}" style="width: 6em" />
</rich:tab>
</h:form>
</body>
</f:view>
</html>

I found a code of progressBar in the Richefaces website .... but I didn't succed to integrate it into my project:

<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<h:form>
<a4j:outputPanel id="progressPanel">
<rich:progressBar value="#{progressBarBean.currentValue}"
interval="2000" label="#{progressBarBean.currentValue} %"
enabled="#{progressBarBean.enabled}" minValue="-1" maxValue="100"
reRenderAfterComplete="progressPanel">
<f:facet name="initial">
<br />
<h:outputText value="Process doesn't started yet" />
<a4j:commandButton action="#{progressBarBean.startProcess}"
value="Start Process" reRender="progressPanel"
rendered="#{progressBarBean.buttonRendered}"
style="margin: 9px 0px 5px;" />
</f:facet>
<f:facet name="complete">
<br />
<h:outputText value="Process Done" />
<a4j:commandButton action="#{progressBarBean.startProcess}"
value="Restart Process" reRender="progressPanel"
rendered="#{progressBarBean.buttonRendered}"
style="margin: 9px 0px 5px;" />
</f:facet>
</rich:progressBar>
</a4j:outputPanel>
</h:form>
</ui:composition>

javabeansource :

/**
*
*/
package org.richfaces.demo.progressBar;
import java.util.Date;
/**
* @author Ilya Shaikovsky
*
*/
public class ProgressBarBean {
private boolean buttonRendered = true;
private boolean enabled=false;
private Long startTime;
public ProgressBarBean() {
}
public String startProcess() {
setEnabled(true);
setButtonRendered(false);
setStartTime(new Date().getTime());
return null;
}
public Long getCurrentValue(){
if (isEnabled()){
Long current = (new Date().getTime() - startTime)/1000;
if (current>100){
setButtonRendered(true);
}else if (current.equals(0)){
return new Long(1);
}
return (new Date().getTime() - startTime)/1000;
} if (startTime == null) {
return Long.valueOf(-1);
}
else
return Long.valueOf(101);
}
public boolean isEnabled() {
return enabled;
}
public void setEnabled(boolean enabled) {
this.enabled = enabled;
}
public Long getStartTime() {
return startTime;
}
public void setStartTime(Long startTime) {
this.startTime = startTime;
}
public boolean isButtonRendered() {
return buttonRendered;
}
public void setButtonRendered(boolean buttonRendered) {
this.buttonRendered = buttonRendered;
}
}

12 years ago

JSF

javax.servlet.ServletException

I have a problem and I don't know how to fix it

exception
javax.servlet.ServletException:
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
cause mère
java.lang.NoClassDefFoundError: org/richfaces/context/PartialViewContextImpl
org.ajax4jsf.application.AjaxStateManager.writeState(AjaxStateManager.java:70)
com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:605)
org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100)
org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)

In my WEB-INF\lib:

My web.xml :

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
<display-name>JSFFaceletsTutorial</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<context-param>
<description>State saving method: 'client' or 'server' (=default). See JSF Specification 2.5.2</description>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>javax.servlet.jsp.jstl.fmt.localizationContext</param-name>
<param-value>resources.application</param-value>
</context-param>

<context-param>
<param-name>org.richfaces.CONTROL_SKINNING</param-name>
<param-value>enable</param-value>
</context-param>
<context-param>
<param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
<param-value>com.sun.facelets.FaceletViewHandler</param-value>
</context-param>
<context-param>
<param-name>org.richfaces.CONTROL_SKINNING_CLASSES</param-name>
<param-value>disable</param-value>
</context-param>

<filter>
<display-name>RichFaces Filter</display-name>
<filter-name>richfaces</filter-name>
<filter-class>org.ajax4jsf.Filter</filter-class>
</filter>
<filter-mapping>
<filter-name>richfaces</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
<dispatcher>INCLUDE</dispatcher>
</filter-mapping>
<listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener>
</web-app>

Tahnk you !

12 years ago

JSF

RichFaces connection problem to databases

I have now this error message

when I click Yes, it redirect me to Microsoft script editor, and then I see a toousund of line code, and I see finally{window.document.open=oldDocOpen;} in YELLOW

I don't know what is this ( it's not a code that I writte )

12 years ago

JSF

RichFaces connection problem to databases

No, all my code is above, I didn't use h:form, if I should use it to resolve my issue, how can I use it ?

12 years ago

JSF

RichFaces connection problem to databases

When I click on Connect Button, there is nothing happen

12 years ago

JSF

RichFaces connection problem to databases

Hello,

I have a page that contains a tab (Oracle, Teradata), each tab is the connection settings, but when I click connect, nothing is happening, while the methods of connections are good (I tested before moving to RichFaces)

Login.xhtml

<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<style>
.rich-tab-inactive {
cursor: pointer;
}
.rich-tabpanel-content {
border-width: 1px 1px 1px 1px;
background-color: transparent;
}
</style>
<p>
Here is an example of default tab panel with 3 tabs.
<rich:tabPanel headerAlignment="right" switchType="client">
<rich:tab label="ORACLE">
<h:panelGrid columns="2">
<h:outputText value="Host"></h:outputText>
<h:inputText value="#{ManagedBeanO.host}"></h:inputText>
<h:outputText value="Port"></h:outputText>
<h:inputText value="#{ManagedBeanO.port}"></h:inputText>
<h:outputText value="User"></h:outputText>
<h:inputText value="#{ManagedBeanO.user}"></h:inputText>
<h:outputText value="Password"></h:outputText>
<h:inputSecret value="#{ManagedBeanO.mdp}"></h:inputSecret>
<h:outputText value="Base Name"></h:outputText>
<h:inputText value="#{ManagedBeanO.baseName}"></h:inputText>
</h:panelGrid>
<h:commandButton value="Connect" action="Connect"></h:commandButton>
</rich:tab>
<rich:tab label="TERADATA">
<h:panelGrid columns="2">
<h:outputText value="Host"></h:outputText>
<h:inputText value="#{ManagedBeanT.host}"></h:inputText>
<h:outputText value="User"></h:outputText>
<h:inputText value="#{ManagedBeanT.user}"></h:inputText>
<h:outputText value="Password"></h:outputText>
<h:inputSecret value="#{ManagedBeanT.mdp}"></h:inputSecret>
</h:panelGrid>
<h:commandButton value="Connect" action="Connect"></h:commandButton>
</rich:tab>
</rich:tabPanel>
</p>
</ui:composition>

Login.xhtml page is linked (in faces-config.xml) with welcome.xhtml page that contains a method called getConnection

welcome.xhtml

For example, if the user tab ORACLE, and click connect, how am I going to call the getConnection located in ManagedBeanO (Oracle) and the same question if the user use Teradata tab.

Thank you in advance

12 years ago

JSF

Run the MethodeBean & display the fields that corresponds to selectMenu

Can Someone help me please

12 years ago

JSF

Run the MethodeBean & display the fields that corresponds to selectMenu

I edit my choix.xhtml

<ui:composition template="/WEB-INF/templates/BasicTemplate.xhtml">
<ui:define name="content">
<h:form>
<h:selectOneMenu id="ChoixBD" value="Specify default value" valueChangeListener="#{ManagedBeanMethod}" onchange="this.form.submit();" >
<f:selectItem id="item1" itemLabel="Oracle" itemValue="1" />
<f:selectItem id="item2" itemLabel="TeraData" itemValue="2" />
</h:selectOneMenu>
<h:panelGrid columns="2">
<h:outputText value="Host"></h:outputText>
<h:inputText value="#{ManagedBeanT.host}"></h:inputText>
<h:outputText value="Port"></h:outputText>
<h:inputText value="#{ManagedBeanT.port}"></h:inputText>
<h:outputText value="User"></h:outputText>
<h:inputText value="#{ManagedBeanT.user}"></h:inputText>
<h:outputText value="Password"></h:outputText>
<h:inputSecret value="#{ManagedBeanT.mdp}"></h:inputSecret>
<h:outputText value="Base Name"></h:outputText>
<h:inputText value="#{ManagedBeanT.baseName}"></h:inputText>
</h:panelGrid>
<h:commandButton value="Connect" action="Connect"></h:commandButton>
</h:form>
</ui:define>
</ui:composition>

Where can I put this ? :

And the ManagedBeanMethod : will be in ManagedBeanT or ManagedBeanO ?

?? How Can I know is the selecteItem is Oracle or Teradata ?

12 years ago

JSF

Run the MethodeBean & display the fields that corresponds to selectMenu

Hi bajrang asthana

How can I use use rendered attribute of tag to display or hide ???

Can you help me, or edit my code please ... because I'm beginner in this stuff

12 years ago

JSF

Run the MethodeBean & display the fields that corresponds to selectMenu

Hello,

I have a page. Xhtml, which contains a list of choices (Oracle, Teradata), I want :

1 - If the user chooses Oracle will display the fields (host, port, user, password, basename) will fill it, and calls the method connect in class ManagedBeanO.

2 - If the user selects Teradata, there will be just the fields (host, user, password) to complete, and calls the method connect in class ManagedBeanT to connect.

Choix.xhtml

12 years ago

JSF

Yas El

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