我已经通过maven设置了PlayORM。PlayORM Cassandra日期转换错误
我的主要课程基本上是从示例here中复制而来。
每件事都设置得当,看起来不错,但我得到某种日期转换错误。
堆栈跟踪如下:
Exception in thread "main" java.lang.NoSuchMethodError: org.joda.time.LocalDateTime.toDate()Ljava/util/Date;
at com.alvazan.orm.api.base.spi.UniqueKeyGenerator.<clinit>(UniqueKeyGenerator.java:32)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at java.lang.Class.newInstance0(Class.java:355)
at java.lang.Class.newInstance(Class.java:308)
at com.alvazan.orm.api.z8spi.meta.ReflectionUtil.create(ReflectionUtil.java:11)
at com.alvazan.orm.impl.meta.scan.ScannerForField.processId(ScannerForField.java:94)
at com.alvazan.orm.impl.meta.scan.ScannerForClass.processIdFieldWorks(ScannerForClass.java:235)
at com.alvazan.orm.impl.meta.scan.ScannerForClass.inspectFieldImpl(ScannerForClass.java:207)
at com.alvazan.orm.impl.meta.scan.ScannerForClass.inspectField(ScannerForClass.java:194)
at com.alvazan.orm.impl.meta.scan.ScannerForClass.scanFields(ScannerForClass.java:189)
at com.alvazan.orm.impl.meta.scan.ScannerForClass.scanSingle(ScannerForClass.java:112)
at com.alvazan.orm.impl.meta.scan.ScannerForClass.addClass(ScannerForClass.java:69)
at com.alvazan.orm.layer0.base.MyClassAnnotationDiscoveryListener.scanClass(MyClassAnnotationDiscoveryListener.java:42)
at com.alvazan.orm.layer0.base.MyClassAnnotationDiscoveryListener.discovered(MyClassAnnotationDiscoveryListener.java:34)
at com.impetus.annovention.Discoverer.discoverAndIntimateForClassAnnotations(Discoverer.java:197)
at com.impetus.annovention.Discoverer.discover(Discoverer.java:155)
at com.alvazan.orm.layer0.base.BaseEntityManagerFactoryImpl.rescan(BaseEntityManagerFactoryImpl.java:80)
at com.alvazan.orm.layer0.base.BaseEntityManagerFactoryImpl.setup(BaseEntityManagerFactoryImpl.java:131)
at com.alvazan.orm.impl.bindings.BootstrapImpl.createInstanceImpl(BootstrapImpl.java:64)
at com.alvazan.orm.impl.bindings.BootstrapImpl.createInstance(BootstrapImpl.java:35)
at com.alvazan.orm.api.base.Bootstrap.create(Bootstrap.java:57)
at com.alvazan.orm.api.base.Bootstrap.create(Bootstrap.java:52)
at com.sample.cass.store.Example.main(Example.java:22)
NoSuchMethodError始终表示存在不兼容的jar。即。一个客户端jar用像joda-time 2.0这样的jar编译,但是你使用的是另一个没有该方法的jar,而不是它所编译的jar。为了安全起见,请使用gradle,并确保检查哪些项目带入了哪些jar并尝试使用lateste jars(尽管有时候库文件不幸删除了方法)。 – 2013-05-16 02:40:44