I have been working on an issue where HttpServletRequest.getHostName() always return the IP address, instead of the host name. The Tomcat 5.5 and...
Category - Java Java EE J2EE
General Java, Java EE and J2EE development Blog. Including:
JSP, Servlet, JDBC, EJB, JMS, JAX-WS, JAX-RS, JPA, Hibernate, Camel, CXF, XFire
I am working on a project where we have http requests from an IVR Voice browser making VXML requests. Each request is a phone caller and each new...
SOLUTION: Syntax error, parameterized types are only available if source level is 5.0
Java Java EE J2EE
ContainerException The ResourceConfig instance does not contain any root resource classes
I have been creating some REST services with Jersey, and I started getting this error I have searched for a while to find any reference to this error...
Java Java EE J2EE
PropertyNotFoundException Target Unreachable, identifier ‘patientBean’ resolved to null
PropertyNotFoundException Target Unreachable, identifier ‘patientBean’ resolved to null I have been trying to get a simple @ManagedBean...
Development, Java Java EE J2EE
No subclass matches this class; for this Aggregate mapping with inheritance.
No subclass matches this class [class com.baselogic.test.CustomerFixture$2$1] for this Aggregate mapping with inheritance I have been writing a...
Java Java EE J2EE, Spring Boot, Test Driven Development (TDD)
Unit Testing Springframework’s @Async annotation
I had a task to make my current webservice calls asynchronous and wanted to use the @Async annotation in Spring 3.0x to accomplish the task. The...
Consulting, Development, Grails-Groovy, Java Java EE J2EE, Spring Boot, System Administration, Test Driven Development (TDD)
Reflecting on SpringOne 2GX
This was my first time attending SpringOne, and I must say, I was truly impressed. Springsource did an amazing job getting a wide breadth of...
Recently I ran into issues where a web application running on Tomcat 6.0 was crashing due to load spikes in requests. What I noticed in the diagrams...
I just wanted to relay my thoughts, experiences, and lessons learned on my road to getting Sun Certified as an SCJP 6 Java Programmer. First off, I...
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