ICEFaces Quick Start

Install IceFace Plug-in for Eclipse 3.6

Please go to here to download the zip file:http://www.icefaces.org/main/downloads/os-downloads.iface

Click Install new software

Click Add button

Click Archive button

Click OK button

Check ICEFaces Plugin and click Next button

Click Next

Check the first radio button and click next button

Installing

Restart Eclipse 3.6

Create a dynamic web project & a simple demo application

fill in project-related information

Click Next

Click Next

download icefaces-related jar files

Download...

Click Next

Click Finish

Scenario

User provide his/her name in index page, and click submit button

System will show welcome message in hello page.

and defined the navigation rule in faces-config.xml

I create one bean class and one controller class and defined in face-config.xml

User.java

UserController.java

Index.xhtml

user.xhtml

Demo

1. User input name and click Submit button

2. System will show welcome message. User click back button to previous page.

3. System will redirect to first page as use click back button.

Fail to download ICEFaces library in Eclipse

Install IceFace Plug-in for Eclipse 3.6

Please go to here to download the zip file: http://www.icefaces.org/main/downloads/os-downloads.iface

Click Next

Click Next

Choose I accept option, and click Next

After installing software, then restart Eclipse

Create a dynamic web application project

Choose ICEFaces 2 Project as its configuration

Click Next

Click Next

Click download library button to get ICEFaces library

BUT THE POPUP WINDOW IS EMPTY

This problem resulted from my company's firewall.

As I changed to use iPhone to connect to Internet, the problem was solved.

Apache Maven Configuration

1. Download: http://maven.apache.org/download.html

2. set M2_HOME=D:\lib\apache-maven-2.2.1-bin

3. Add the bin directory to your PATH, eg: %M2_HOME%\bin

4. Make sure JAVA_HOME is set

5. Run mvn --version to verify that it is correctly installed.

Java Server Faces + Spring MVC Framework

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Java Server Faces + Spring MVC Framework

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javax.faces.FacesException: javax.servlet.ServletException: java.lang.IllegalStateException: Component javax.faces.component.UIViewRoot@14ad592 not ex

Problem

javax.faces.FacesException: javax.servlet.ServletException: java.lang.IllegalStateException: Component javax.faces.component.UIViewRoot@14ad592 not expected type. Expected: javax.faces.component.UIForm. Perhaps you're missing a tag?

Solution:

insert f:view tag into JSP page

Java Code Completion does not work in MyEclipse

Environment:

1. Mac OS
2. Myeclipse 7.1

Problem: Code Completion Does not Work

Solution:

Go to Preferences>Java>Editor>Content Assist>Advanced> Checked Other Java Proposals

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Taipei 101 Run Up

SLF4J+Logback

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IBM Certified SOA Solution Designer

Java Enterprise Development - 2010 style

• You use the Java EE 6 Web Profile, and don´t need to pack your application into an EAR file.
• You code your domain model using a xml-less ORM fram framework (JPA). JPA actually makes sense and does what its supposed todo without fuss.
• You let your JPA implementation generate your database schema for you, which it does with surprising efficiency.
• You use modern, component-based view frameworks (like Facelets or Wicket) , and get by writing little or no XML for defining navigation (remember struts-config.xml?)
• You use annotations everywhere (your JPA entities, your Session Beans, your Servlets) and even start to forget XML syntax
• You don´t bother writing deployment descriptors for all your session beans. You just add one annotation to any POJO and it automatically gains EJB powers.
• You only write Remote Interfaces when you actually needs a component to be remotely accessible.
• You have no idea what CORBA is.
• You have a vague idea of what JNDI is, but you use dependency injection everywhere to get what you need.
• You develop using a lightweight application server (glassfish 3) that redeploys your application in seconds every time you make a change. Most of the time you don't even notice it.

http://weblogs.java.net/blog/jjviana/archive/2010/02/26/java-enterprise-development-2010-style

Utilize Flex And Java Servlet To Implement File Upload

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Apply AutoComplete component in Flex

Go to here to download AutoComplete Component: http://hillelcoren.com/flex-autocomplete/

Here has its demo: http://web.me.com/hillelcoren/Site/Demo.html

After you download its zip file, extract it and you can find out AdvancedAutoComplete-1.0.swc in bin directory.

Add SWC file into Flex Build Path

Create a value object, which called "People".

This value object contains three attributes, including name, gender and mail.

package vo

{

public class People

{

public function People(iName:String, iGender:String, iMail:String)

{

name = iName;

gender = iGender;

mail = iMail;

}

public var name:String;

public var gender:String;

public var mail:String;




}

}

Create a new MXML Application file, which called "AutocompleteTest".

Click "Finish"

Add a new namespace for this AutoComplete Component

<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"

xmlns:components="com.hillelcoren.components.*"

layout="absolute" >

</mx:Application>

Declare an ArrayCollection variable for AutoComplete component as its data provider.

And add value object, People, into this ArrayCollection as page load.

Use AutoComplete tag to realize auto complete function.

<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"

xmlns:components="com.hillelcoren.components.*"

layout="absolute" initialize="init()">

<mx:Script>

<![CDATA[

import vo.People;

import mx.collections.ArrayCollection;




//declare an ArrayCollection as AutoComplete component's data provider

[Bindable]

private var peopleList:ArrayCollection = new ArrayCollection();




//set data into people list as page load

private function init():void{

peopleList.addItem(new People("Albert", "Male", "albert@gmail.com"));

peopleList.addItem(new People("Mandy", "Female", "mandy@gmail.com"));

peopleList.addItem(new People("Verio", "Male", "verio@gmail.com"));

peopleList.addItem(new People("Richard", "Male", "richard@gmail.com"));

peopleList.addItem(new People("Andrew", "Male", "andrew@gmail.com"));

}

]]>

</mx:Script>

<mx:HBox>

<mx:Label text="Name" />

<components:AutoComplete id="autoComplete" labelField="name" dataProvider="{peopleList}" />

</mx:HBox>

</mx:Application>

Demo

As I type in "A", it will show some options for me to select.

As I select "Albert", then it will show my selection in the text field.

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