Add properties file spring
To add properties file spring please follow below steps:
- Create resources folder inside your project as source folder
- Create sample properties file sample.properties inside resources folder and add some content in it sample below:
invalid-key=The CAPTCHA Service public key is incorrect. invalid-parameters=The CAPTCHA Service was invoked with incorrect parameters. unknown-error=The CAPTCHA Service returned an unknown error. incorrect-captcha-sol=The letters in the graphic were entered incorrectly. Please try again. NotBlank.captcha.response=The letters in the graphic were entered incorrectly. Please try again.
- In your spring context XML file add below bean tag:
<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="locations"> <list> <value>classpath:sample.properties</value> </list> </property> </bean>
- Eclipse automatically add source folder to classpath so resources folder and its files will be available at run-time. (Otherwise you could create any folder and add to the classpath)
- To use this properties value in bean see example below:
<bean id="captchaValidator" class="com.util.CaptchaValidator" init-method="init"> <property name="invalid-key" value="${invalid-key}"/> <property name="invalid-parameters" value="$invalid-parameters}"/> <property name="unknown-error" value="${unknown-error}"/> </bean>
- That’s it.
