Blogsfera: Technology For Human

JSF 1.2 (myFaces) + RichFaces 3.3.x + IE 9 = troubles

2011-12-08 - Technology For Human

Requirements:working JSF 1.2 sample application from herelatest myFaces for JSF 1.2 - version 1.2.11, latest RichFaces for JSF 1.2 - version 3.3.3 finalYou will learn:how to fix problems with RichFace...

Wyświetlenia 87

Tomcat - using Realm to protect access to JSF application (part 2 of 2)

2011-09-21 - Technology For Human

Requirements:understanding basics of Tomcat's RealmYou will learn:how to define users and roles in own web applications (JSF 2.0 as example)how to use encrypted passwords for realm users instead od pl...

Wyświetlenia 71

Tomcat - change default application, protecting access to web applications using Realm (part 1 of 2)

2011-09-13 - Technology For Human

Requirements:installed Java (description here)installed and configured Eclipse (description here)installed and confiured Tomcat for the Eclipse (description here)You will learn:how to change default T...

Wyświetlenia 53

Sending emails using Java Mail and Google Mail account

2011-08-04 - Technology For Human

Requirements:installed Java (description here)installed and configured Eclipse (description here)valid Google Mail account You will learn:how to send e-mails from Java application using Java Mail and ...

Wyświetlenia 133

SSL in Tomcat under Eclipse (part 2 - certificate from CA)

2011-08-03 - Technology For Human

Requirements:You should be able to generate self signed SSL certificate and integrate it into Tomcat, as described in previous post.You will learn: how to obtain and install a real SSL certificate fro...

Wyświetlenia 62

SSL in Tomcat under Eclipse (part 1 - self signed certificate)

2011-08-01 - Technology For Human

Requirements:installed Java (description here)installed and configured Eclipse (description here)installed and configured Tomcat for the Eclipse (description here)You will learn: how to set up Tomcat ...

Wyświetlenia 69

Tomcat OutOfMemoryError: Heap space/PermGen space

2011-07-27 - Technology For Human

Have You ever seen such error in Your logs? Probably yes. It simply means that available memory for Tomcat was consumed and nothing left. To be precise: available memory for JVM which Tomcat uses to r...

Wyświetlenia 164

PostgreSQL - strange database server errors under Windows

2011-05-22 - Technology For Human

I often use PostgreSQL as a database server for my web applications which are usually deployed under Tomcat. PostgreSQL and Tomcat are registered as system services which starts automatically when Win...

Wyświetlenia 72

JSF 2, Spring 3, JPA (Hibernate 3), PostgreSQL, c3p0 - everything together (part 2 of 2)

2011-04-26 - Technology For Human

Requirements:running database and complete project with all required libraries integrated, described in previous post (can be found here)Step 4 (continued): configuration files - faces-config.xml.Comp...

Wyświetlenia 92

JSF 2, Spring 3, JPA (Hibernate 3), PostgreSQL, c3p0 - everything together (part 1 of 2)

2011-03-09 - Technology For Human

Requirements:a working example of JSF 2.0 application with Spring Framework and Spring Security integrated (can be found here)installed PostgreSQL database (simple installation variant described here)...

Wyświetlenia 93

JSF 2 with Spring 3 - protection with Spring Security (part 2 of 2)

2011-01-28 - Technology For Human

From the previous post we know what Spring Framework is, and what advantages it gives us when used in web application. Business logic managed by Spring is not the only one advantage coming from Spring...

Wyświetlenia 96

JSF 2 with Spring 3 - basics (part 1 of 2)

2010-12-14 - Technology For Human

In the previous three posts I described some interesting JSF 2.0 features and I put them together in the sample application. Those parts were mostly focused on web content, a GUI and its behaviour.Wha...

Wyświetlenia 130

JSF 2.0 - New features (part 3 of 3)

2010-10-21 - Technology For Human

This is the third post about new features that could be found in JSF 2.0 comparing to JSF 1.x. In the previous post (part 1), I described templating mechanism and simplified navigation model. In the...

Wyświetlenia 88

JSF 2.0 - New features (part 2 of 3)

2010-10-20 - Technology For Human

This is the second post about new features that could be found in JSF 2.0 comparing to JSF 1.x. In the previous post (part 1), I described templating mechanism and simplified navigation model. In this...

Wyświetlenia 84

JSF 2.0 - New features (part 1 of 3)

2010-10-17 - Technology For Human

In the previous post I showed how to create classic "Hello World" application in JSF 2.0. The example was created in the simplest possible way. I focused on generating and setting up working and ready...

Wyświetlenia 85

JSF 2.0 - "Hello World" in Eclipse (with *.xhtml pages)

2010-09-15 - Technology For Human

Note 1: The following post and example show classic JSF 2.0 application with a view technology as .xhtml pages. I do not use any additional libraries and extensions for the standard JSF libraries....

Wyświetlenia 110

JSF 2.0 - "Hello World" in NetBeans (with *.xhtml pages)

2010-09-15 - Technology For Human

Note 1: The following post and example show classic JSF 2.0 application with a view technology as .xhtml pages. I do not use any additional libraries and extensions for the standard JSF libraries. J...

Wyświetlenia 102

JSF 1.2 - "Hello World" in NetBeans (with *.jsp pages)

2010-09-02 - Technology For Human

Note 1: The following post and example show classic JSF 1.2 application with a view technology as .jsp pages. I do not use any additional libraries and extensions for the standard JSF libraries.Note...

Wyświetlenia 86

JSF 1.2 - "Hello World" in Eclipse (with *.jsp pages)

2010-09-01 - Technology For Human

Wyświetlenia 49

"My databse is slow" - part 3: some technical stuff

2010-02-24 - Technology For Human

In the previous two posts I tried to show what can affect the overall performance of the database and how important are indexes.If we assume that the database is normalized, memory settings for the se...