Need to write a properties file using org.apache.commons.configuration.PropertiesConfiguration and it should have a format like variablename=variablevalue without having whitespaces between the separator. Is there a way to achieve that using apache commons-configuration? My current implementation : Result : E…
Tag: properties-file
Use application.properties in a non-spring injected class
I have a class which is created with new B(this); in this class B I want to use a value from the application.properties. But because (as far as I understand) because it’s not created with Spring it won’t have any injection (I use the @Value annotation) That is how the class is created: The class i…
Properties File multi-line values using PropertiesConfiguration
So far, I have this project where I read in a properties file using PropertiesConfiguration (from Apache), edit the values I would like to edit, and then save change to the file. It keeps the comments and formatting and such, but one thing it does change is taking the multi-line values formatted like this: an…
How to fill HashMap from java property file with Spring @Value
Is it possible to use Spring @Value, to map values from properties file to the HashMap. Currently I have something like this, and mapping one value is not a problem. But I need to map custom values in HashMap expirations. Is something like this possible? Property file: ‘my_service.properties’ Is i…
Immutable @ConfigurationProperties
Is it possible to have immutable (final) fields with Spring Boot’s @ConfigurationProperties annotation? Example below Approaches I’ve tried so far: Creating a @Bean of the MyProps class with two constructors Providing two constructors: empty and with neededProperty argument The bean is created wit…
How to read an external properties file in Maven
Does anyone know how to read a x.properties file in Maven. I know there are ways to use resource filtering to read a properties file and set values from that, but I want a way in my pom.xml like: There was some discussion about this: Maven External Properties Answer Try the Properties Maven Plugin