小编Art*_*hur的帖子

如何在HSQL中关闭表名和列名的强制大写模式？

<artifactId>hsqldb</artifactId>
<version>2.3.1</version>

OS: Windows 7 x64

有人可以给我一个有用的链接,在那里我可以找到有关转换Jenkins作业的复杂 xml配置的信息吗？

这是一个Jenkins工作示例:

<project>
    <actions/>
    <description>Description</description>
    <logRotator class="hudson.tasks.LogRotator">
        <!-- ...-->
    </logRotator>
    <keepDependencies>false</keepDependencies>
    <properties>
        <hudson.model.ParametersDefinitionProperty/><!-- ...-->
    </properties>
    <scm class="org.jenkinsci.plugins.multiplescms.MultiSCM" plugin="multiple-scms@0.5">
        <scms>
            <hudson.plugins.git.GitSCM plugin="git@2.4.0"/><!-- ...-->
            <hudson.plugins.git.GitSCM plugin="git@2.4.0"/><!-- ...-->
        </scms>
    </scm>
    <canRoam>true</canRoam>
    <disabled>false</disabled>
    <blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
    <blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
    <jdk>Default</jdk>
    <triggers>
        <hudson.triggers.TimerTrigger/><!-- ...-->
    </triggers>
    <concurrentBuild>false</concurrentBuild>
    <customWorkspace>$HUDSON_WD/$REVISION/checkout</customWorkspace>
    <builders/>
    <publishers>
        <hudson.plugins.globalenvvar.GlobalEnvironmentVariablePublisher plugin="globalenvvar@1.0"/><!-- ...-->            
        <hudson.plugins.parameterizedtrigger.BuildTrigger plugin="parameterized-trigger@2.28"/><!-- ...-->
        <hudson.plugins.templateproject.ProxyPublisher plugin="template-project@1.5"/><!-- ...-->
    </publishers>
    <buildWrappers>
        <hudson.plugins.timestamper.TimestamperBuildWrapper plugin="timestamper@1.7.2"/>
    </buildWrappers>
</project>

我有这样的类和Spring上下文.

如何修复这个错误的Java配置,而不是xml？

我试过其他帖子的一些解决方案,但没有成功.

@Service
@Transactional
public class XCalculationService implements VoidService<X> {
}

public interface VoidService<Input> {
}

@AllArgsConstructor
public class XService {
private XCalculationService calculationService;
}

@Configuration
public class ServiceConfiguration {
@Bean
public OrderService orderService(XCalculationService calculationService) {
    return new XService(calculationService);
}

@Bean
public XCalculationService calculationService() {
    return new XCalculationService ();
}
}

错误

BeanNotOfRequiredTypeException: Bean named 'calculationService' is expected to be of type 'com.x.XCalculationService' but was actually of type 'com.sun.proxy.$Proxy

配置

@Configuration
@PropertySources({
    @PropertySource("classpath*:properties/test-database.properties")
})
public class DataSourceConfiguration {//...
}

道具位置

D:\Projects\opti\dao\src\main\resources\properties\test-database.properties

D:\Projects\opti\dao\src\main\resources 标记为资源文件夹。

为什么我有下一个例外？

Exception in thread "main" java.lang.IllegalStateException: stream has already been operated upon or closed
at java.util.stream.AbstractPipeline.<init>(AbstractPipeline.java:203)...

com.search.offer.OffersSelector.isGood(OffersSelector.java:23)如何更改代码来修复它？

Stream<String> titleExclusions = ResourceUtility.contentToUtf8TreeSet("+.txt").
        stream().filter(item -> item.length() == 0).collect(Collectors.toSet()).stream();
//...
titleExclusions.filter(tittle::contains).collect(Collectors.toSet()).size() == 0;//line 23

如何用collect代替？

List<Serializable> result = new ArrayList<>();
entries.forEach(entry-> result.add(session.save(entry)));

我试图在 YML 中为 jpa 设置休眠方言，

检查了许多主题，但没有设置：

spring:
 datasource:
  hikari:
   allow-pool-suspension: true
   connection-timeout: 1000
name: testDb
jpa:
 database: h2
 generate-ddl: false
 database-platform: h2
 package-to-scan: com.x.model
  properties:
   hibernate:
    dialect: com.x.data.core.hibernate.dialect.ExtendedH2Dialect

h2:
 console:
  enabled: true
  path: /h2

如何解决这个问题？