我最近设法升级了一个jhipster生成的应用程序（Spring Boot + Angular）
在清理代码并调整一些注释之后出现问题，现在我在做maven clean - install skipping tests时取得了成功但是当我尝试启动应用程序时，我得到了标题中提到的错误
我已经检查了pom是否存在重复的依赖项，并且清除了属性文件，结果没有结果
这是完整的错误：
2017-11-30 10:12:57.821 INFO 4320 --- [ restartedMain] o.w.d.DrugQualityDataManagerApp : Starting DrugQualityDataManagerApp on steven-OptiPlex-7040 with PID 4320 (/home/steven/Desktop/Upgraded_MQ/target/classes started by steven in /home/steven/Desktop/Upgraded_MQ)
2017-11-30 10:12:57.821 INFO 4320 --- [ restartedMain] o.w.d.DrugQualityDataManagerApp : The following profiles are active: swagger,dev
2017-11-30 10:12:57.874 ERROR 4320 --- [ restartedMain] o.s.boot.SpringApplication : Application startup failed
java.lang.NoClassDefFoundError: org/springframework/beans/factory/config/EmbeddedValueResolver
at org.springframework.context.support.ApplicationContextAwareProcessor.<init>(ApplicationContextAwareProcessor.java:72)
at org.springframework.context.support.AbstractApplicationContext.prepareBeanFactory(AbstractApplicationContext.java:634)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:518)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at org.wwarn.drugquality.DrugQualityDataManagerApp.main(DrugQualityDataManagerApp.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: java.lang.ClassNotFoundException: org.springframework.beans.factory.config.EmbeddedValueResolver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 13 common frames omitted
2017-11-30 10:12:58.127 WARN 4320 --- [ restartedMain] ationConfigEmbeddedWebApplicationContext : Exception thrown from LifecycleProcessor on context close
java.lang.IllegalStateException: LifecycleProcessor not initialized - call 'refresh' before invoking lifecycle methods via the context: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@350e9339: startup date [Thu Nov 30 10:12:57 GMT 2017]; root of context hierarchy
at org.springframework.context.support.AbstractApplicationContext.getLifecycleProcessor(AbstractApplicationContext.java:427)
at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:999)
at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:958)
at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:750)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:314)
at org.wwarn.drugquality.DrugQualityDataManagerApp.main(DrugQualityDataManagerApp.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Disconnected from the target VM, address: '127.0.0.1:43599', transport: 'socket'
Process finished with exit code 1
我的pom.xml（我必须将它嵌入jsFiddle中，因为它对于SO帖子的主体来说太长了）
属性文件：
spring:
profiles:
active: dev
include: swagger
devtools:
restart:
enabled: true
livereload:
enabled: false # we use gulp + BrowserSync for livereload
jackson:
serialization.indent_output: true
datasource:
url: jdbc:mysql://localhost:3306/myDB?useUnicode=true&characterEncoding=utf8
username: myDB
password: myDB
h2:
console:
enabled: false
jpa:
database-platform: org.hibernate.dialect.MySQLDialect
database: MYSQL
show_sql: false
generate-ddl: true
hibernate:
ddl-auto: update
naming:
physical-strategy: org.wwarn.drugquality.config.HibernateAuditTablesNamingStrategy
properties:
hibernate.id.new_generator_mappings: true
hibernate.cache.use_second_level_cache: true
hibernate.cache.use_query_cache: false
hibernate.generate_statistics: true
hibernate.cache.region.factory_class: org.hibernate.cache.jcache.JCacheRegionFactory
data:
elasticsearch:
cluster-name:
cluster-nodes:
properties:
path:
logs: target/elasticsearch/log
data: target/elasticsearch/data
mail:
host: localhost
port: 25
username:
password:
messages:
cache-seconds: 1
thymeleaf:
cache: false
liquibase:
contexts: dev
server:
port: 8080
jhipster:
http:
version: V_1_1 # To use HTTP/2 you will need SSL support (see above the "server.ssl" configuration)
cache: # Cache configuration
ehcache: # Ehcache configuration
time-to-live-seconds: 3600 # By default objects stay 1 hour in the cache
max-entries: 100 # Number of objects in each cache entry
# CORS is only enabled by default with the "dev" profile, so BrowserSync can access the API
cors:
allowed-origins: "*"
allowed-methods: "*"
allowed-headers: "*"
allow-credentials: true
max-age: 1800
security:
remember-me:
# security key (this key should be unique for your application, and kept secret)
key: daKey
mail: # specific JHipster mail property, for standard properties see MailProperties
from: DrugQualityDataManager@localhost
base-url: http://127.0.0.1:8080
metrics: # DropWizard Metrics configuration, used by MetricsConfiguration
jmx.enabled: true
graphite: # Use the "graphite" Maven profile to have the Graphite dependencies
enabled: false
host: localhost
port: 2003
prefix: DrugQualityDataManager
prometheus: # Use the "prometheus" Maven profile to have the Prometheus dependencies
enabled: false
endpoint: /prometheusMetrics
logs: # Reports Dropwizard metrics in the logs
enabled: false
report-frequency: 60 # in seconds
logging:
logstash: # Forward logs to logstash over a socket, used by LoggingConfiguration
enabled: false
host: localhost
port: 5000
queue-size: 512
# ===================================================================
# Application specific properties
# Add your own application properties here, see the ApplicationProperties class
# to have type-safe configuration, like in the JHipsterProperties above
#
# More documentation is available at:
# http://www.jhipster.tech/common-application-properties/
# ===================================================================
application:
答案 0 :(得分：6)
在你摆弄的pom中有这个dep：
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>4.2.9.RELEASE</version>
</dependency>
EmbeddedValueResolver在Spring 4.3
中引入您可能希望清理依赖项。也许它足以将春豆拉到4.3