eu.europeana.corelib.web.context

Class VcapPropertyLoader

java.lang.Object

org.springframework.boot.cloud.CloudFoundryVcapEnvironmentPostProcessor

eu.europeana.corelib.web.context.VcapPropertyLoader

All Implemented Interfaces:

org.springframework.boot.env.EnvironmentPostProcessor, org.springframework.core.Ordered

public class VcapPropertyLoader
extends org.springframework.boot.cloud.CloudFoundryVcapEnvironmentPostProcessor

Bridge between the VCAP (a.k.a. Cloud Foundry) metadata (specifically, the VCAP_APPLICATION and VCAP_SERVICES metadata) and the europeana.properties file (part of the war).This reads the europeana.properties file (found on the classpath), and will inject and CF environment variables to make them accessible to the application.

The following properties will be replaced, or added if they don't exist yet, using values from the system-provided environment variables, if they are listed as user-provided variables.

 postgres.*
 

In other words, adding 'postgres_service: europeana-object-db-blue-2' to the env section of the manifest.yaml, will replace/add all postgres.* values found in the europeana properties with the CF system provided ones.

The following user-provided properties, if they exist, will also be added to the europeana.properties:

 api2_baseUrl
 portal_baseUrl
 

Author:

Yorgos, Bram, Patrick

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
VcapPropertyLoader()

Method Summary

Methods inherited from class org.springframework.boot.cloud.CloudFoundryVcapEnvironmentPostProcessor

getOrder, postProcessEnvironment, setOrder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VcapPropertyLoader

public VcapPropertyLoader()