液化基中的自定义属性(迁移到更新版本后)在Spring中导致失败
液化基中的自定义属性(迁移到更新版本后)在Spring中导致失败
提问于 2019-12-17 11:16:18
在Spring maven项目中，我不得不迁移到较新版本的Liquibase核心，然后，我将得到一个ArrayIndexOutOfBoundsException。
属性定义：
<property dbms="db2,derby,mysql,h2,mssql" name="autoid" value="BIGINT"/>
<property dbms="oracle" name="autoid" value="BIGINT" />
<property dbms="postgresql" name="autoid" value="SERIAL"/>异常引发的
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'liquibase' defined in class path resource [com/unymira/kfirst/application/config/DatabaseManagementConfig.class]: Invocation of init method failed; nested exception is java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1694)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:573)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:495)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:881)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:386)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:307)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1242)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1230)
at com.unymira.kfirst.application.ApplicationLauncher.main(ApplicationLauncher.java:55)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1
at liquibase.datatype.DataTypeFactory.fromDescription(DataTypeFactory.java:251)
at liquibase.change.core.CreateTableChange.generateStatements(CreateTableChange.java:70)
at liquibase.change.AbstractChange.generateStatementsVolatile(AbstractChange.java:287)
at liquibase.change.AbstractChange.warn(AbstractChange.java:358)
at liquibase.changelog.visitor.ValidatingVisitor.visit(ValidatingVisitor.java:110)
at liquibase.changelog.ChangeLogIterator.run(ChangeLogIterator.java:83)
at liquibase.changelog.DatabaseChangeLog.validate(DatabaseChangeLog.java:284)
at liquibase.Liquibase.update(Liquibase.java:198)
at liquibase.Liquibase.update(Liquibase.java:179)
at liquibase.integration.spring.SpringLiquibase.performUpdate(SpringLiquibase.java:366)
at liquibase.integration.spring.SpringLiquibase.afterPropertiesSet(SpringLiquibase.java:314)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1753)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1690)
... 21 common frames omitted属性的示例使用
<column autoIncrement="true" name="id" type="${autoid}">
<constraints nullable="false" primaryKey="true" primaryKeyName="${db_prefix}instancepk" />
</column>我必须指出，这个代码是从以前的时代，没有任何问题，旧的清算基础。
有人对我做错了什么有什么建议吗？
回答 3
Stack Overflow用户
发布于 2020-04-16 17:19:19
这是一个不太优雅的解决方案--，而这个bug是打开的。
免责声明：--这将给您的测试增加一些开销，可能并不适合每个人。您需要手动维护最新的测试模式。
如果您有以下关于液化基迁移步骤的DB：
CREATE TABLE foo(
id text PRIMARY KEY,
name text not null,
hobbies text[] not null,
locals jsonb,
status boolean not null default false,
date_time_updated timestamp,
date_time_created timestamp NOT NULL
);在SpringBoot rest资源中的测试/资源上，您可以使用以下内容创建一个testschema.sql：
CREATE TABLE foo(
id character varying(255) DEFAULT RANDOM_UUID() NOT NULL,
name character varying(255) NOT NULL,
hobbies ARRAY NOT NULL,
locals json NOT NULL,
status boolean,
date_time_updated timestamp without time zone,
date_time_created timestamp without time zone NOT NULL
);他们的爱好是：
<property name="json_type" value="json" dbms="postgresql"/>我在我的实体里
@Table(name = "foo")
@TypeDef(name = "json", typeClass = JsonBinaryType.class)
@TypeDef(
name = "string-array",
typeClass = StringArrayType.class
)
public class Foo {
...
@Type(type = "string-array")
@Column(name = "hobbies", columnDefinition = "text[]")
private String[] hobbies;
@Type(type = "json")
@Column(name = "locals", columnDefinition = "json")
private JsonNode locals;然后您可以简单地为您编写一个@DataJpaTest，如下所示：
@ExtendWith(SpringExtension.class)
@DataJpaTest
@TestPropertySource(properties = {
"spring.jpa.hibernate.ddl-auto=validate"
})
public class TestFooRepository {
@Autowired
private DataSource dataSource;
@Autowired
private JdbcTemplate jdbcTemplate;
@Autowired
private EntityManager entityManager;
@Autowired
private FooRepository fooRepository;
@Test
void injectedComponentsAreNotNull() {
assertThat(dataSource).isNotNull();
assertThat(jdbcTemplate).isNotNull();
assertThat(entityManager).isNotNull();
assertThat(notificationRepository).isNotNull();
}
@Test
public void testShouldSaveTheCorrectObject() throws JsonProcessingException {
Foo expected = buildTestFoo();
fooRepository.save(expected);
final Optional<Foo> actual = notificationRepository.findById("<foo_id>");
Assert.assertNotNull(actual);
Assert.assertTrue(actual.isPresent());
Assert.assertEquals(expected.getId(), actual.get().getId());
}
}希望这能有所帮助。
Stack Overflow用户
发布于 2020-05-08 19:01:58
在我的例子中，这是因为从3.6.0开始，我在MariaDB上运行时必须使用MariaDB，而在以前的版本中它通常被识别为"mysql"。
Stack Overflow用户
发布于 2020-07-01 12:41:14
我在使用Open 11时也遇到了类似的问题。切换到Oracle JDK 11之后，清算库:diff运行正常。真奇怪。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/59373104
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