Archive for category: Java Competence

grails framework

Grails Mail-Plugin and Custom EmailerService

Custom Software, Java Competence

Just had an old project that got both Grails Mail-plugin installed and also a custom EmailerService implemented. Problem was that both approaches are configuring a org.springframework.mail.javamail.JavaMailSenderImpl in two…

grails framework

Using Grails console-plugin to Interactively Evict Hibernate’s Second Level Cache

Java Competence

It can be very handy to use Grails console-plugin to investigate database-cache-related issues. For instance in a case where everything works as expected but still a certain value is not displayed on a view - the reason can be that…

Software Modernisation

Application-Modernization with JMockit and JUnit

Custom Software, Java Competence, Outsourcing, Quality and Test

When working with legacy-code it is often a good strategy to start increasing test-coverage. But writing tests without changing the legacy-code seems difficult to achieve in the most cases. Often it is enough to execute internal modules in isolation…