Get the Properties property names and property values that are configured in spring

Custom Propertyplaceholderconfigurer:

Import Java.util.HashMap; 
Import Java.util.Map; 
 
Import java.util.Properties; 
Import org.springframework.beans.BeansException; 
Import Org.springframework.beans.factory.config.ConfigurableListableBeanFactory; 
 
 
Import Org.springframework.beans.factory.config.PropertyPlaceholderConfigurer; public class Springpropertyconfigurer extends Propertyplaceholderconfigurer {private static map<string, object& Gt 
 
    Ctxpropertiesmap; 
            @Override protected void Processproperties (Configurablelistablebeanfactory beanfactorytoprocess, 
        Properties props) throws Beansexception {super.processproperties (beanfactorytoprocess, props); 
        Ctxpropertiesmap = new hashmap<string, object> (); 
            For (Object Key:props.keySet ()) {String keystr = key.tostring (); 
            String value = Props.getproperty (KEYSTR);
        Ctxpropertiesmap.put (keystr, value); }} public static map<string,Object> Getctxpropertiesmap () {return ctxpropertiesmap;
    public static Object Getcontextproperty (String name) {return ctxpropertiesmap.get (name);  } 
 
}

Applicationcontext.xml Loading:

<bean id= "Propertyconfigurer" class= "Com.midea.jr.credit.accounting.utils.SpringPropertyConfigurer" lazy-init= "False" >
		<property name= "Locations" >
			<list>
				<value>classpath:system.properties </value>
				<value>classpath:redis.properties</value>
			</list>
		</property >
		<property name= "fileencoding" value= "UTF-8"/>
	</bean>

Read mode:

Private Springpropertyconfigurer  propertyconfigurer;

	
	@Override public
	void Setservletcontext (ServletContext servletcontext) {
		
		map<string, object> mvalue = Propertyconfigurer.getctxpropertiesmap ();
		For (String Key:mValue.keySet ()) {
			Logger.debug ("* * * Config application param: {" + key + ":" + mvalue.get (key) + " }*****" );
			if (Key.startswith ("log")) {
				System.setproperty (key, Mvalue.get (key). ToString ());
			}
		}

Output

2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG-* * * Config application param: {Jdbc.acquirecheckoutti meout:3000}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG-* * * * Config application param: {Redi  S.pool.testonborrow:true}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG-* * * * Config Application Param: {redis.pool.maxidle:100}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG-* * * Config App Lication param: {redis.pool.maxactive:300}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG-* * * * *  Config application param: {jdbc.maxidletime:2000}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG- Config application param: {redis.pass:1234xxxxx}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DE BUG-* * * Config application param: {dubbo.protocol.port:20880}***** 2016-07-06 17:44:33,529- -870 [Localhost-star TSTOP-1] DEBUG-* * * * *Config application param: {redis.pool.port:6379}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG- Config application param: {jdbc.maxpoolsize:20}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBU  G-* * * * Config application param: {redis.maxactive:300}***** 2016-07-06 17:44:33,529- -870 [localhost-startstop-1] DEBUG-* * * Config application param: {redis.port:6379}*****