spring data jpa数据变更审计-白红宇

spring data jpa数据变更审计

阅读量：6657 次

发布时间：2019-06-25

本文共 1332 字，大约阅读时间需要 4 分钟。

##maven


    			
     
      org.springframework.boot
     			
     
      spring-boot-starter-data-jpa
     		
    		
    			
     
      org.javers
     			
     
      javers-spring-boot-starter-sql
     			
     
      3.1.0

##配置

javers:  mappingStyle: FIELD  algorithm: LEVENSHTEIN_DISTANCE  prettyPrint: true  typeSafeValues: false  newObjectSnapshot: false  packagesToScan: com.xixicat.dao  auditableAspectEnabled: true  springDataAuditableRepositoryAspectEnabled: true

##dao配置

@JaversSpringDataAuditablepublic interface PersonRepository extends CrudRepository
    
      {}

##方法配置

@JaversAuditable    public void save(Person person) {        personRepository.save(person);    }

##查看变更

@Test	public void testChangeHistory(){		QueryBuilder jqlQuery = QueryBuilder.byInstanceId(2, Person.class);		List
    
      changes = javers.findChanges(jqlQuery.build());		System.out.println(changes);		changes.stream().forEach(e -> {			System.out.println(e.toString());		});		String changeLog = javers.processChangeList(changes, new SimpleTextChangeLog());		System.out.println(changeLog);	}	@Test	public void testSnapshotHistory(){		List
     
       snapshots = javers.findSnapshots(QueryBuilder.byInstanceId(1, Person.class).build());		System.out.println(snapshots);	}

##doc