Get ActiveMQ Queue Size using MBean (Spring JMX)

Getting a queue size of an ActiveMQ queue using MBean (Spring JMX).
Spring Config file

* A class using the MBeanServerConnection to fetch the attribute from the MBean

* Running the Queue Counter

Using Weblogic SingletonService for Spring JMS

* Weblogic Configuration

-- Add screenshots here

* Enterprise Application

Initializing the Spring context inside the SingletonService entry point.


Sample Application can be found at : Github Repo.

Spring : Browsing Oracle AQ (XMLType) using Spring JMS

Spring Aspects

Spring aspects can work with five kinds of advice :

• Before - The advice functionality takes place before the advised method is invoked.
• After - The advice functionality takes place after the advised method completes, regardless of the outcome.
• After-returning - The advice functionality takes place after the advised method successfully completes.
• After-throwing - The advice functionality takes place after the advised method throws an exception.
• Around - The advice wraps the advised method, providing some functionality before and after the advised method is invoked.

Code Examples should go here...

Spring : <null /> element

Spring : Initializing and destroying beans

* Using init-method & destroy-method

* Using Spring InitializingBean and DisposableBean interfaces

* Sample bean configuration file

* Main program

Spring : Injecting through Constructors

Spring : Sample Configuration

Oracle Import Statement

Using proxy via Apache HttpClient

Introduction

Using proxy with a Apache HttpClient

Usage

10038 Jolly Jumpers

Problem E: Jolly Jumpers

A sequence of n > 0 integers is called a jolly jumper if the absolute values of the difference between successive elements take on all the values 1 through n-1. For instance,

1 4 2 3

is a jolly jumper, because the absolutes differences are 3, 2, and 1 respectively. The definition implies that any sequence of a single integer is a jolly jumper. You are to write a program to determine whether or not each of a number of sequences is a jolly jumper.

Input

Each line of input contains an integer n <= 3000 followed by n integers representing the sequence.

Output

For each line of input, generate a line of output saying "Jolly" or "Not jolly".

Sample Input

4 1 4 2 3
5 1 4 2 -1 6

Sample Output

Jolly
Not jolly

Solution

log4j - BasicConfigurator

Add and Remove namespace using XSLT

Add namespace using XSLT

Remove namespace using XSLT

Oracle AQ : Enqueue & Dequeue JMS Message (PL/SQL)

Enqueue
Dequeue

XML Formatter/Pretty Printer Java