A common mistake is to set the alternatives just for java sdk. This can lead to issues when several java versions are present. Jasper Reports a well knows Java library used to generate ad-hoc pdf reports compiles the report templates and the temporary classes using the default system javac not the javac of the java… Read More »
In some cases while optimizing code to minimize the database footprint of a Java EE application we get to the point of trying to get rid of duplicate data. In a lot of cases several steps of the processing flow tend to store partially processed data or states of data and in a lot of… Read More »
Working with Enterprise applications deployed on Websphere Application Server ND and having to determine some issues from the logs sometimes can be a handful. The sheer amount of information that is spilled by the container in the logs is overwhelming. Usually I end up having to find the needle in the haystack looking into 5… Read More »