* Fix for Issue##549
Catch ClientProtocolException and Update Error Logs
* Fix indentation, checkstyle errors
* Fix for Issue #549
Add fallbacks in Aggregator service when other microservices fail
* Make ProductInventoryClientImpl return null instead of zero in case of failure
* Using static object to reduce memory foot prints
* Updating README along with name of static fields
* Updating code as per review comments
* Updating code as per review comments
* Updating doc as per new code
* local variable type inference changes
local variable type inference changes for thread pool design pattern
* local variable type inference changes
local variable type inference changes for ThreadPool design pattern
* local variable type inference changes
replacing type with var
* the type changed back to String
since it is initializing to null and later having different value, it is throwing error in Travis-CI. Made changes.
* Add custom license header style in order to comply with Google's Checkstyle format
* Update license headers to comply with Google's Checkstyle format
* "visitor" pattern: Use local variable type inference
Update "visitor" pattern with local variable type inference.
* "value-object" pattern: Use local variable type inference
Update "value-object" pattern with local variable type inference.
* "unit-of-work" pattern: Use local variable type inference
Update "value-object" pattern with local variable type inference.
* "typeobjectpattern" pattern: Use local variable type inference
Update "value-object" pattern with local variable type inference.
* Basic implementation
* implement double buffer
* add unit test
* add unit test
* Add Readme
* Change local value declaration to var
* Remove unused fields
The two remaining files were still creating a Random everytime the method
was called. These were missed in the previous commit because the previous
commit had fixed only one of the methods; in other words, there were
multiple methods that were creating the Random object on each call.
