Spring Data MongoDB GridFS 3.4

Oct 17, 2018

This article shows a typical usage of MongoDB GridFS with Spring Data MongoDB. This is for MongoDB java driver v3.4 and Spring Data MongoDB v1.10.x. Note that Spring Data MongoDB v2.X introduces breaking changes with the MongoDB java driver 3.6+. Thi... Read more

Handle Non-encoded Request URL

Oct 14, 2018

Normally we need to encode the request URL from the client before sending a request to the server, but there may be just one time that you really can't enforce the client to encode their request URL and sometimes it contains special characters that w... Read more

Spring @Transactional - Propagation Type

May 08, 2018

Spring `@Transactional` annotation is concise and powerful. To understand what's the best property setting for your use case in this annotation could be confusing if you don't clearly understand what transaction management key concepts are. In this s... Read more

Spring @Transactional - Isolation Level

May 04, 2018

Spring `@Transactional` annotation is concise and powerful. To understand what's the best property setting for your use case in this annotation could be confusing if you don't clearly understand what transaction management key concepts are. In this s... Read more