我正在创建一个Spring Boot批处理应用程序。这个批处理从Postgres中加载数据并将其插入到MongoDB中。我已经编写了代码,但在运行Spring Boot应用程序时,它显示错误,即 application.properties
文件未找到。下面是错误片段:
'Caused by: java.io.FileNotFoundException: class path resource [application.properties] cannot be opened because it does not exist'
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [com.example.batch.SpringBatchExample]; nested exception is java.io.FileNotFoundException: class path resource [application.properties] cannot be opened because it does not exist
以下是application.properties
文件的内容:
spring.data.mongodb.host=localhost
spring.data.mongodb.port=27017
spring.data.mongodb.database=Test_Data
#logging
logging.level.org.springframework.data=DEBUG
logging.level.=ERROR
logging.level.com.mastercard.refdata.*=DEBUG
#By default, Spring runs all the job as soon as it has started its context.
spring.batch.job.enabled=false
#Chunk Size to save data
spring.chunk.size=200
#Postgres DATASOURCE
spring.datasource.url=jdbc:postgresql://localhost:5432/Company-Test
spring.datasource.username=postgres
spring.datasource.password=test123
spring.datasource.driver-class-name=org.postgresql.Driver
请告诉我为什么我会遇到这个问题?
application.properties
文件在您的类路径中。如果您使用的是Maven,则应该位于src/main/resources
目录中。 - Mahmoud Ben Hassine