Creating an Adobe CQ web application that uses MySQL

You can create an Adobe CQ web application that performs database operations on a relational database. For example, you can create an Adobe CQ web application that retrieves data from MySQL and displays the data in a JSP. The following illustration shows data being retrieved from a relational database and displayed in a JSP.

To read this entire article, click this link:

https://helpx.adobe.com/experience-manager/using/creating-cq-web-application-uses.html

If you are interested in learning how to persist Adobe CQ data into MySQL, click here: http://scottsdigitalcommunity.blogspot.ca/2013/01/persisting-adobe-cq-data-in-relational.html.

Join the Adobe Experience Cloud Community 

Join the Adobe Experience Cloud Community by clicking this banner

I (Scott Macdonald) am a Senior Digital Marketing Community Manager at Adobe Systems with 20 years in the high tech industry. I am also a programmer with knowledge in Java, JavaScript, C#,C++, HTML, XML and ActionScript. If  you would like to see more CQ or other Adobe Digital Marketing end to end articles like this, then leave a comment and let me know what content you would like to see.

Linked In: http://www.linkedin.com/in/scottmacdonald2010

Twitter: Follow the Digital Marketing Customer Care team on Twitter @AdobeExpCare.

YouTube: Subscribe to the AEM Community Channel. 

Creating AEM OSGi bundles using CRXDE

You can create an OSGi bundle that can be used within the Adobe Digital Marketing Suite by using CDXDE. An OSGi bundle is essentially a Java module that contains application logic that meets your business requirements. An OSGi bundle lets you dynamically load, unload, configure, and control the Java module without restarting the server. CRXDE is the IDE that lets you develop applications for Adobe CQ (part of the Adobe Digital Marketing Suite).  

An OSGi bundle can use third-party JAR files. That is, classes located within a third-party JAR file can be used within an OSGi bundle. To demonstrate how to create an OSGi bindle that uses a third-party JAR file, this development article uses a third-party JAR file and EchoService.jar. This JAR file contains the following basic Java class named EchoService2. 

package com.adobe.myexample;

public class EchoService2 {

    

    public String sayHello(String val){

        

        return "Echo Service says: " +val ;

    }

}

Note: Before following along with this development article, install Adobe CQ 5.5 (or higher) and have it running. Also, ensure that you have CRXDE, which is the development environment. Finally create a JAR file named EchoService.jar and ensure that it contains the EchoService2 class shown above. 

To read this entire article, click this link: http://helpx.adobe.com/adobe-cq/using/creating-osgi-bundles-digital-marketing.html.

Note: This development article discusses how to develop an OSGi bunlde using CRXDE. There are other ways to create an OSGi bundle. For information, see http://scottsdigitalcommunity.blogspot.ca/2012/12/exploring-different-ways-in-which-you.html.

Adobe Digital Marketing Community

Join the Adobe Digital Marketing Community. Start by clicking this banner

About the Author

I (Scott Macdonald) am a Senior Digital Marketing Community Manager at Adobe Systems with over 16 years in the high tech industry. I am also a programmer with knowledge in Java, JavaScript, C#,C++, HTML, XML and ActionScript. If  you would like to see more CQ or other Adobe Digital Marketing end to end articles like this, then leave a comment and let me know what content you would like to see.

Linked In: http://www.linkedin.com/in/scottmacdonald2010
Twitter: Follow the Digital Marketing Customer Care team on Twitter @AdobeMktgCare.