Running as War or Standalone Springboot App #springboot #war #notwar

WarOrNotWar.java

	@Bean
	@ConditionalOnWebApplication
	@ConditionalOnNotWarDeployment()
	public CommandLineRunner clrNotInWar() {
	    return (args) -> {
			System.out.println("Not running as war!");
	    };
	}

	static class OnWarDeployment extends NoneNestedConditions {
	 	OnWarDeployment() {
			super(ConfigurationPhase.REGISTER_BEAN);
		}

		@ConditionalOnNotWarDeployment()
		static class OnWar{}
	}

	@Bean
	@ConditionalOnWebApplication
	@Conditional(OnWarDeployment.class)
	public CommandLineRunner clrOnWar() {
		return (args) -> {
			System.out.println("Running as war!");
		};
	}