java - Spring Data Neo4J 4.0.0: BeforeSaveEvent not firing? -


i'm trying capture beforesaveevent when setting neo4j in spring, can call method beforesave() on class being saved. unfortunately, seems not being registered listener non of print statements being executed.

ideas appreciated.

@configuration @enableneo4jrepositories(basepackages = "com.noxgroup.nitro") @enabletransactionmanagement public class nitroneo4jconfiguration extends neo4jconfiguration {      @bean     public neo4jserver neo4jserver () {         system.setproperty("username", "neo4j");         system.setproperty("password", "*************");         return new remoteserver("http://localhost:7474");     }      @bean     public sessionfactory getsessionfactory() {         return new sessionfactory("com.noxgroup.nitro.domain");     }      @bean     applicationlistener<beforesaveevent> beforesaveeventapplicationlistener() {         return new applicationlistener<beforesaveevent>() {             @override             public void onapplicationevent(beforesaveevent event) {                 system.out.println("listening event");                 object entity = event.getentity();                 if (entity instanceof nitronode) {                      ((nitronode)entity).beforesave();                 } else {                     system.out.println("not picking up");                 }             }         };     }  } 

these events fired neo4jtemplate (see http://docs.spring.io/spring-data/neo4j/docs/4.0.0.m1/reference/html/#_data_manipulation_events_formerly_lifecycle_events), that's you'll have use trigger save.

in configuration nitroneo4jconfiguration include

@bean public neo4joperations getneo4jtemplate() throws exception {     return new neo4jtemplate(getsession()); } 

and in application,

@autowired private neo4joperations neo4jtemplate; 

which used save

neo4jtemplate.save(person); 

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