Unable to resolve values from spring boot application yaml files - spring

Question

Hi I am haveing a spring boot rest based application . I have added a couple of properties related to elastic search in my application-dev.yml and application-prod.yml file . These properties are injected into my PerformanceReportingRepository class . however they are set to null .
so following is my yml definition .
# ===================================================================
# Standard Spring Boot properties.
# Full reference is available at:
# http://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html
# ===================================================================
logging:
level:
ROOT: TRACE
com.openmind.primecast: DEBUG
io.github.jhipster: TRACE
spring:
profiles:
active: dev
include: swagger
devtools:
restart:
enabled: true
livereload:
enabled: false # we use gulp + BrowserSync for livereload
jackson:
serialization.indent_output: true
data:
cassandra:
contactPoints: localhost
protocolVersion: V4
compression: LZ4
keyspaceName: Openmind
mail:
host: localhost
port: 25
username:
password:
properties:
mail:
smtp:
auth: true
starttls.enable: true
messages:
cache-seconds: 1
thymeleaf:
cache: false
http:
multipart:
maxFileSize: 150MB
maxRequestSize: 150MB
# ===================================================================
# To enable SSL, generate a certificate using:
# keytool -genkey -alias primecast -storetype PKCS12 -keyalg RSA -keysize 2048 -keystore keystore.p12 -validity 3650
#
# You can also use Let's Encrypt:
# https://maximilian-boehm.com/hp2121/Create-a-Java-Keystore-JKS-from-Let-s-Encrypt-Certificates.htm
#
# Then, modify the server.ssl properties so your "server" configuration looks like:
#
# server:
# port: 8443
# ssl:
# key-store: keystore.p12
# key-store-password: <your-password>
# key-store-type: PKCS12
# key-alias: primecast
# ===================================================================
server:
port: 8080
# ===================================================================
# JHipster specific properties
#
# Full reference is available at: http://www.jhipster.tech/common-application-properties/
# ===================================================================
jhipster:
http:
version: V_1_1 # To use HTTP/2 you will need SSL support (see above the "server.ssl" configuration)
cache: # Cache configuration
hazelcast: # Hazelcast distributed cache
time-to-live-seconds: 3600
backup-count: 1
management-center: # Full reference is available at: http://docs.hazelcast.org/docs/management-center/3.9/manual/html/Deploying_and_Starting.html
enabled: false
update-interval: 3
url: http://localhost:8180/mancenter
# CORS is only enabled by default with the "dev" profile, so BrowserSync can access the API
cors:
allowed-origins: "*"
allowed-methods: "*"
allowed-headers: "*"
exposed-headers: "Authorization,Link,X-Total-Count"
allow-credentials: true
max-age: 1800
security:
authentication:
jwt:
secret: my-secret-token-to-change-in-production
# Token is valid 24 hours
token-validity-in-seconds: 86400
token-validity-in-seconds-for-remember-me: 2592000
mail: # specific JHipster mail property, for standard properties see MailProperties
from: primecast#localhost
base-url: http://127.0.0.1:8080
metrics: # DropWizard Metrics configuration, used by MetricsConfiguration
jmx.enabled: true
graphite: # Use the "graphite" Maven profile to have the Graphite dependencies
enabled: false
host: localhost
port: 2003
prefix: primecast
prometheus: # Use the "prometheus" Maven profile to have the Prometheus dependencies
enabled: false
endpoint: /prometheusMetrics
logs: # Reports Dropwizard metrics in the logs
enabled: false
report-frequency: 60 # in seconds
logging:
logstash: # Forward logs to logstash over a socket, used by LoggingConfiguration
enabled: false
host: localhost
port: 5000
queue-size: 512
google:
accessToken: AIzaSyBasWNyK7ELbLlopD3anXrJCgtXUPRZYN8
endpoint: https://www.googleapis.com/urlshortener/v1/url
urlshortener:
is.gd:
endpoint: https://is.gd
http:
proxyEnabled: false
proxyHost:
proxyPort:
password:
expiryInDays: 90
historyCount: 3
expiryEmailAlertInDays: 3
policy: '^(?!.*(.)\1\1)(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9])(?=.*?[#?!#$%^&*-]).{8,}.*$'
file:
size: 5242880
elasticsearch:
host: localhost
port: 9200
and my repository class is
#Repository
public class PerformanceReportingRepository {
#Value("${elasticsearch.host}")
private String host;
#Value("${elasticsearch.port}")
private Integer port;
#Value("${file.size}")
private long fileUploadSizeLimit;
private RestHighLevelClient elasticSearchClient;
public PerformanceReportingRepository() {
System.out.println(this.fileUploadSizeLimit);
this.elasticSearchClient = new RestHighLevelClient(RestClient.builder(new HttpHost(host, port)));
}
public void setElasticSearchClient(RestHighLevelClient elasticSearchClient) {
this.elasticSearchClient = elasticSearchClient;
}
}
However the bean creation fails because host and port are not resolved from the yaml file.
I am sharing the project in https://github.com/prasanthmp500/mep.git
please checkout the branch ENG-170-performance-reports
appreciate any help
thanks a lot