TOTD #132 explained how to use embedded GlassFish for deploying/testing a simple Servlet. As mentioned in that blog, this Tip Of The Day (TOTD) will extend that...
TOTD #132 explained how to use embedded GlassFish for deploying/testing a simple Servlet. As mentioned in that blog, this Tip Of The Day (TOTD) will extend that entry and show how to create a simple test that:Creates a JDBC Connection Pool using GlassFish APIsCreates a JDBC Resource using that Connection Pool, again programmaticallyPersists and Queries an entity in that database using JPQL and the newly introduced Criteria APIs in JPA 2This application uses a "Games" entity...
TOTD #132 explained how to use embedded GlassFish for deploying/testing a simple Servlet. As mentioned in that blog, this Tip Of The Day (TOTD) will extend that entry and show how to create a simple...
This Tip Of The Day (TOTD) is a refresh of Embeddable GlassFish in Action - Servlet in a Maven Project.GlassFish v3 runs easily in embedded mode - no download,...
This Tip Of The Day (TOTD) is a refresh of Embeddable GlassFish in Action - Servlet in a Maven Project.GlassFish v3 runs easily in embedded mode - no download, installation, or configuration - every thing done programmatically within a JVM. This blog shows how to deploy a simple Servlet using these APIs and then write a simple test to invoke it - all within the same VM.Lets get started!Lets create our Maven project:mvn...
This Tip Of The Day (TOTD) is a refresh of Embeddable GlassFish in Action - Servlet in a Maven Project.GlassFish v3 runs easily in embedded mode - no download, installation, or configuration -...
OSGi is the dynamic module system for Java. Each module, or bundle as called in OSGi terminology, is packaged as a JAR file and the inbound and outbound...
OSGi is the dynamic module system for Java. Each module, or bundle as called in OSGi terminology, is packaged as a JAR file and the inbound and outbound dependencies are explicitly defined using the META-INF/MANIFEST.MF in the JAR file. A complex software system may be broken into multiple modules where each module may be exposing a set of services. These services are then consumed by some other "client" OSGi bundles. The beauty of dynamic nature of OSGi is that each bundle...
OSGi is the dynamic module system for Java. Each module, or bundle as called in OSGi terminology, is packaged as a JAR file and the inbound and outbound dependencies are explicitly defined using...
Sahoo blogged about JAX-WS Web service in an OSGi bundle. This Tip Of The Day (TOTD) provides complete steps to create such an application from scratch.We will...
Sahoo blogged about JAX-WS Web service in an OSGi bundle. This Tip Of The Day (TOTD) provides complete steps to create such an application from scratch.We will create an OSGi service, a JAX-WS compliant Web service as hybrid application, and a JAX-WS Web service client.Lets create an OSGi service first.Create a simple OSGi service as explained in TOTD #36. Generate the maven project as:mvn...
Sahoo blogged about JAX-WS Web service in an OSGi bundle. This Tip Of The Day (TOTD) provides complete steps to create such an application from scratch.We will create an OSGi service, a...
Two new specifications released as part of the Java EE 6 platform are Managed Beans 1.0 and Interceptors 1.1. This Tip Of The Day (TOTD) attempts to explain the...
Two new specifications released as part of the Java EE 6 platform are Managed Beans 1.0 and Interceptors 1.1. This Tip Of The Day (TOTD) attempts to explain the basics of Managed Beans 1.0. A later blog will explain the what/how of Interceptors 1.1.A short definition for a managed bean - its a POJO that is treated as managed component by the Java EE container.There are several component specifications in the Java EE platform that annotates a POJO to achieve the desired...
Two new specifications released as part of the Java EE 6 platform are Managed Beans 1.0 and Interceptors 1.1. This Tip Of The Day (TOTD) attempts to explain the basics of Managed Beans 1.0. A...
This blog has been in my Drafts folder for quite some time now, needed some final tweaks, and finally pushing it out.Chapter 22 of Enterprise JavaBeans 3.1...
This blog has been in my Drafts folder for quite some time now, needed some final tweaks, and finally pushing it out.Chapter 22 of Enterprise JavaBeans 3.1 specification (released as part of Java EE 6) describes "Embeddable Usage" as:Unlike traditional Java EE server-based execution, embeddable usage allows client code and its corresponding enterprise beans to run within the same JVM and class loader. This provides better support for testing, offline processing (e.g. batch),...
This blog has been in my Drafts folder for quite some time now, needed some final tweaks, and finally pushing it out.Chapter 22 of Enterprise JavaBeans 3.1 specification (released as part of Java...
GlassFish has a modular architecture based upon OSGi and bundles Apache Felix as the OSGi runtime. TOTD #103 explains how to run GlassFish with two other OSGi...
GlassFish has a modular architecture based upon OSGi and bundles Apache Felix as the OSGi runtime. TOTD #103 explains how to run GlassFish with two other OSGi runtimes (Equinox and Knopflerfish). However you may already have an OSGi runtime in your environment and like to run GlassFish within it. Sahoo blogged about how to embed GlassFish in Equinox.This Tip Of The Day (TOTD) provides complete set of steps with Equinox and the different download options.There are two download...
GlassFish has a modular architecture based upon OSGi and bundles Apache Felix as the OSGi runtime. TOTD #103 explains how to run GlassFish with two other OSGi runtimes (Equinox and...
TOTD #125 showed how to create an OSGi bundle using NetBeans and deploy in GlassFish. This Tip Of The Day (TOTD) shows how to do the same using Eclipse. OSGi...
TOTD #125 showed how to create an OSGi bundle using NetBeans and deploy in GlassFish. This Tip Of The Day (TOTD) shows how to do the same using Eclipse. OSGi replaced the plug-in technologies starting with Eclipse 3.0 and Equinox is used for all the modularity in Eclipse now.Anyway, lets get started!In Eclipse 3.5.1, create a new Plug-in project by right-clicking in Package Explorer, selecting "New", Project ..." as shown below:and choose the "Plug-in Project":Enter the...
TOTD #125 showed how to create an OSGi bundle using NetBeans and deploy in GlassFish. This Tip Of The Day (TOTD) shows how to do the same using Eclipse. OSGi replaced the plug-in technologies...
Über Conf is a conference by No Fluff Just Stuff gang and plans to blow the minds of attendees with over 100 in-depth sessions (90 minutes each) from over 40...
Über Conf is a conference by No Fluff Just Stuff gang and plans to blow the minds of attendees with over 100 in-depth sessions (90 minutes each) from over 40 world class speakers on the Java platform and pragmatic Agile practices targeted at developers, architects, and technical managers.Get your hands dirty and learn from the industry leaders in an intimate setting where the attendance is capped at 500 and in the beautiful city of Denver.I'll be speaking on:Java EE 6 &...
Über Conf is a conference by No Fluff Just Stuff gang and plans to blow the minds of attendees with over 100 in-depth sessions (90 minutes each) from over 40 world class speakers on the Java platform...
