Hibernateエラーメッセージ：予期しないトークン：NULLS（スクリプトファイル行のエラー：13予期しないトークン：NULLS）

Question

Hibernateの学習中に、非常に曖昧なエラーメッセージが発生しました。最初にいくつかの素早いバックグランド。私は以前、うまく動作していた単一のテーブルデータベースを持っていました。今では2番目のテーブルを追加しました。最初のテーブルには2番目のテーブルのコレクションがあります。もっと明確にするために、以前はチームテーブルがありました。これでPlayerテーブルが追加されました。チームには、そのチームのメンバーを保持する属性が含まれています。もちろん、チームメンバーは選手で構成されています。私はこれを働かせたいが、私はエラーメッセージを理解していない。私は、私が関係していると思うファイルを含めました。私はホームコントローラとチームコントローラと関連するビューを省略しました。これは、以前の作業バージョンからは決して触れられなかったものです。また、DAOとサービス層も省略されています。再び触れなかった。ここでエラーログです：

[org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping#0,org.springframework.format.support.FormattingConversionServiceFactoryBean#0,org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter#0,org.springframework.web.servlet.handler.MappedInterceptor#0,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0,org.springframework.transaction.interceptor.TransactionInterceptor#0,org.springframework.transaction.config.internalTransactionAdvisor,org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter,org.springframework.web.servlet.resource.ResourceHttpRequestHandler#0,org.springframework.web.servlet.handler.SimpleUrlHandlerMapping#0,datasource,org.springframework.web.servlet.view.InternalResourceViewResolver#0,org.springframework.context.support.ReloadableResourceBundleMessageSource#0,sessionFactory,transactionManager,umpire,theTeam,removedTeam,thePlayer,playerManager,baseballservice,teamManager,baseballDAO,baseballDAOimp,baseballServiceImp,greeter,homeController,playerController,teamController,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor]; parent: org.springframework.beans.factory.support.DefaultListableBeanFactory@102b2b6 
WARN : org.hibernate.util.DTDEntityResolver - recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide! 
WARN : org.hibernate.cfg.AnnotationBinder - Package not found or wo package-info.java: com.ryans.MVCproject1 
WARN : hsqldb.db.HSQLDB3310D13292.ENGINE - unexpected token: NULLS 
org.hsqldb.HsqlException: unexpected token: NULLS 
    at org.hsqldb.error.Error.parseError(Unknown Source) 
    at org.hsqldb.ParserBase.unexpectedToken(Unknown Source) 
    at org.hsqldb.ParserCommand.compileSetDatabaseProperty(Unknown Source) 
    at org.hsqldb.ParserCommand.compileSet(Unknown Source) 
    at org.hsqldb.ParserCommand.compilePart(Unknown Source) 
    at org.hsqldb.ParserCommand.compileStatement(Unknown Source) 
    at org.hsqldb.Session.compileStatement(Unknown Source) 
    . 
    at org.hsqldb.jdbc.JDBCDriver.getConnection(Unknown Source) 
    at org.hsqldb.jdbc.JDBCDriver.connect(Unknown Source) 
    at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38) 
    at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:582) 
    at org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1556) 
    at org.apache.commons.dbcp.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:1545) 
    at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1388) 
    at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044) 
    at org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider.getConnection(LocalDataSourceConnectionProvider.java:81) 
    at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:113) 
    at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2863) 
    at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2859) 
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1870) 
    at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:860) 
    at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:779) 
    at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1477) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1417) 
    . 
    . 
    . 
    . 
    . 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:844) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:786) 
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:703) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:474) 
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:84) 
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:282) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1074) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) 
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291) 
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190) 
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1075) 
    at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:383) 
    at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:362) 
    at org.springframework.web.servlet.handler.AbstractDetectingUrlHandlerMapping.detectHandlers(AbstractDetectingUrlHandlerMapping.java:82) 
    at org.springframework.web.servlet.handler.AbstractDetectingUrlHandlerMapping.initApplicationContext(AbstractDetectingUrlHandlerMapping.java:58) 
    at org.springframework.context.support.ApplicationObjectSupport.initApplicationContext(ApplicationObjectSupport.java:119) 
    at org.springframework.web.context.support.WebApplicationObjectSupport.initApplicationContext(WebApplicationObjectSupport.java:72) 
    at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:73) 
    at org.springframework.context.support.ApplicationContextAwareProcessor.invokeAwareInterfaces(ApplicationContextAwareProcessor.java:106) 
    at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:85) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394) 
    . 
    . 
    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:306) 
    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127) 
    at javax.servlet.GenericServlet.init(GenericServlet.java:160) 
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1189) 
    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1103) 
    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1010) 
    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4935) 
    at org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5262) 
    at org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5257) 
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:138) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 
    at java.lang.Thread.run(Thread.java:662) 
Feb 6, 2012 2:25:53 PM org.apache.coyote.AbstractProtocolHandler start 
INFO: Starting ProtocolHandler ["http-bio-8080"] 
Feb 6, 2012 2:25:53 PM org.apache.coyote.AbstractProtocolHandler start 
INFO: Starting ProtocolHandler ["ajp-bio-8009"] 
Feb 6, 2012 2:25:53 PM org.apache.catalina.startup.Catalina start 
INFO: Server startup in 5176 ms 

ここ

この小さなプログラムに関連するファイルです...

のpom.xml

<?xml version="1.0" encoding="UTF-8"?> 
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> 
    <modelVersion>4.0.0</modelVersion> 
    <groupId>com.ryans</groupId> 
    <artifactId>MVCproject1</artifactId> 
    <name>abc</name> 
    <packaging>war</packaging> 
    <version>1.0.0-BUILD-SNAPSHOT</version> 
    <properties> 
     <java-version>1.6</java-version> 
     <org.springframework-version>3.0.5.RELEASE</org.springframework-version> 
     <org.springframework.roo-version>1.0.2.RELEASE</org.springframework.roo-version> 
     <org.aspectj-version>1.6.9</org.aspectj-version> 
     <org.slf4j-version>1.5.10</org.slf4j-version> 
    </properties> 
    <dependencies> 
     <!-- Spring --> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-context</artifactId> 
      <version>${org.springframework-version}</version> 
      <exclusions> 
       <!-- Exclude Commons Logging in favor of SLF4j --> 
       <exclusion> 
        <groupId>commons-logging</groupId> 
        <artifactId>commons-logging</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-webmvc</artifactId> 
      <version>${org.springframework-version}</version> 
     </dependency> 
     <!-- this was added by me for JPA annotations --> 
     <dependency> 
      <groupId>javax.persistence</groupId> 
      <artifactId>persistence-api</artifactId> 
      <version>1.0</version> 
      <optional>true</optional> 
     </dependency> 

     <!-- Object-to-Relation-Mapping (ORM) integration with Hibernate, JPA, 
      and iBatis. (depends on spring-core, spring-beans, spring-context, spring-tx) 
      Define this if you need ORM (org.springframework.orm.*) --> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-orm</artifactId> 
      <version>${org.springframework-version}</version> 
     </dependency> 


     <!-- Roo dependencies --> 
     <dependency> 
      <groupId>org.springframework.roo</groupId> 
      <artifactId>org.springframework.roo.annotations</artifactId> 
      <version>${org.springframework.roo-version}</version> 
      <scope>provided</scope> 
     </dependency> 

     <!-- AspectJ --> 
     <dependency> 
      <groupId>org.aspectj</groupId> 
      <artifactId>aspectjrt</artifactId> 
      <version>${org.aspectj-version}</version> 
     </dependency> 

     <!-- Logging --> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>slf4j-api</artifactId> 
      <version>${org.slf4j-version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>jcl-over-slf4j</artifactId> 
      <version>${org.slf4j-version}</version> 
      <scope>runtime</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>slf4j-log4j12</artifactId> 
      <version>${org.slf4j-version}</version> 
      <scope>runtime</scope> 
     </dependency> 
     <dependency> 
      <groupId>log4j</groupId> 
      <artifactId>log4j</artifactId> 
      <version>1.2.15</version> 
      <exclusions> 
       <exclusion> 
        <groupId>javax.mail</groupId> 
        <artifactId>mail</artifactId> 
       </exclusion> 
       <exclusion> 
        <groupId>javax.jms</groupId> 
        <artifactId>jms</artifactId> 
       </exclusion> 
       <exclusion> 
        <groupId>com.sun.jdmk</groupId> 
        <artifactId>jmxtools</artifactId> 
       </exclusion> 
       <exclusion> 
        <groupId>com.sun.jmx</groupId> 
        <artifactId>jmxri</artifactId> 
       </exclusion> 
      </exclusions> 
      <scope>runtime</scope> 
     </dependency> 

     <!-- @Inject --> 
     <dependency> 
      <groupId>javax.inject</groupId> 
      <artifactId>javax.inject</artifactId> 
      <version>1</version> 
     </dependency> 

     <!-- Servlet --> 
     <dependency> 
      <groupId>javax.servlet</groupId> 
      <artifactId>servlet-api</artifactId> 
      <version>2.5</version> 
      <scope>provided</scope> 
     </dependency> 
     <dependency> 
      <groupId>javax.servlet.jsp</groupId> 
      <artifactId>jsp-api</artifactId> 
      <version>2.1</version> 
      <scope>provided</scope> 
     </dependency> 
     <dependency> 
      <groupId>javax.servlet</groupId> 
      <artifactId>jstl</artifactId> 
      <version>1.2</version> 
     </dependency> 

     <!-- Test --> 
     <dependency> 
      <groupId>junit</groupId> 
      <artifactId>junit</artifactId> 
      <version>4.7</version> 
      <scope>test</scope> 
     </dependency> 

     <dependency> 
      <groupId>commons-dbcp</groupId> 
      <artifactId>commons-dbcp</artifactId> 
      <version>1.4</version> 
     </dependency> 


     <dependency> 
      <groupId>org.hsqldb</groupId> 
      <artifactId>hsqldb</artifactId> 
      <version>2.2.4</version> 
     </dependency> 
     <dependency> 
      <groupId>org.hibernate</groupId> 
      <artifactId>hibernate-core</artifactId> 
      <version>3.6.7.Final</version> 
      <type>jar</type> 
      <scope>compile</scope> 
     </dependency> 

    <!-- added for hibernate annotations 2/3/12 -->  
     <dependency> 
      <groupId>org.hibernate</groupId> 
      <artifactId>hibernate-annotations</artifactId> 
      <version>${hibernate-core-version}</version> 
     </dependency> 


     <dependency> 
      <groupId>org.hibernate</groupId> 
      <artifactId>hibernate-proxool</artifactId> 
      <version>4.0.0.CR4</version> 
      <type>jar</type> 
      <scope>compile</scope> 
     </dependency> 
     <dependency> 
      <groupId>javassist</groupId> 
      <artifactId>javassist</artifactId> 
      <version>3.12.1.GA</version> 
      <type>jar</type> 
      <scope>compile</scope> 
     </dependency> 
    </dependencies> 
    <repositories> 
     <!-- For testing against latest Spring snapshots --> 
     <repository> 
      <id>org.springframework.maven.snapshot</id> 
      <name>Spring Maven Snapshot Repository</name> 
      <url>http://maven.springframework.org/snapshot</url> 
      <releases> 
       <enabled>false</enabled> 
      </releases> 
      <snapshots> 
       <enabled>true</enabled> 
      </snapshots> 
     </repository> 
     <!-- For developing against latest Spring milestones --> 
     <repository> 
      <id>org.springframework.maven.milestone</id> 
      <name>Spring Maven Milestone Repository</name> 
      <url>http://maven.springframework.org/milestone</url> 
      <snapshots> 
       <enabled>false</enabled> 
      </snapshots> 
     </repository> 

      <!-- For hibernate support --> 
      <repository> 
       <id>jboss</id> 
       <url>https://repository.jboss.org/nexus/content/groups/public/</url> 
      </repository> 



    </repositories> 
    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <configuration> 
        <source>${java-version}</source> 
        <target>${java-version}</target> 

サーブレットのcontext.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans:beans xmlns="http://www.springframework.org/schema/mvc" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" 
    xmlns:beans="http://www.springframework.org/schema/beans" 
    xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" 
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd 
     http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd 
     http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
     http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"> 


    <!-- DispatcherServlet Context: defines this servlet's request-processing 
     infrastructure --> 

    <!-- Enables the Spring MVC @Controller programming model --> 
    <annotation-driven /> 
    <!-- Enables the transactional annotations --> 
    <tx:annotation-driven transaction-manager="transactionManager"></tx:annotation-driven> 

    <!-- Handles HTTP GET requests for /resources/** by efficiently serving 
     up static resources in the ${webappRoot}/resources directory --> 
    <resources mapping="/resources/**" location="/resources/" /> 

    <!-- Connection to Database 

    ***** hsqldb.lock_file=false ***** 

    --> 
    <beans:bean id="datasource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"> 
     <beans:property name="driverClassName" value="org.hsqldb.jdbcDriver" /> 
     <beans:property name="url" value="jdbc:hsqldb:G:/SpringProjects/MVCProj1/database;shutdown=true" />          
     <beans:property name="username" value="ryan" /> 
     <beans:property name="password" value="ryan" /> 
    </beans:bean> 

    <!-- Resolves views selected for rendering by @Controllers to .jsp resources 
     in the /WEB-INF/views directory --> 
    <!-- View Resolver --> 
    <beans:bean 
     class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
     <beans:property name="prefix" value="/WEB-INF/views/" /> 
     <beans:property name="suffix" value=".jsp" /> 
    </beans:bean> 

    <!-- MessageSource --> 
    <beans:bean 
     class="org.springframework.context.support.ReloadableResourceBundleMessageSource"> 
     <beans:property name="basename" value="classpath:messages" /> 
     <beans:property name="defaultEncoding" value="UTF-8" /> 
    </beans:bean> 

    <!-- Hibernate SessionFactory --> 
    <!-- <beans:bean id="sessionFactory" 
     class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> this was the original working bean class 2/3/12--> 

     <beans:bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
     <beans:property name="dataSource" ref="datasource"></beans:property> 
     <beans:property name="configLocation" value="classpath:hibernate.cfg.xml"></beans:property> 
     <beans:property name="configurationClass" value="org.hibernate.cfg.AnnotationConfiguration"></beans:property> 
     <beans:property name="annotatedClasses"> 
      <beans:list> 
       <beans:value>com.ryans.MVCproject1.Team</beans:value> 
       <beans:value>com.ryans.MVCproject1.Player</beans:value> 
      </beans:list> 

     </beans:property> 
     <beans:property name="hibernateProperties"> 
      <beans:props> 
       <beans:prop key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</beans:prop> 
       <beans:prop key="hibernate.show_sql">true</beans:prop> 
       <beans:prop key="hibernate.hbm2dll.auto">create-drop</beans:prop> 
      </beans:props> 
     </beans:property> 
    </beans:bean> 



    <!-- Define a transaction Manager --> 
    <beans:bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
    <beans:property name="sessionFactory" ref="sessionFactory"></beans:property> 
    </beans:bean> 



    <!-- Custom Greeter Bean --> 
    <beans:bean id="umpire" class="com.ryans.MVCproject1.Greeter"> 
    <beans:property name="theMessage" value="I am the umpire!"></beans:property> 
    </beans:bean> 

    <beans:bean id="theTeam" class="com.ryans.MVCproject1.Team"></beans:bean> 

    <beans:bean id="removedTeam" class="com.ryans.MVCproject1.Team"></beans:bean> 

    <beans:bean id="thePlayer" class="com.ryans.MVCproject1.Player"></beans:bean> 

    <beans:bean id="playerManager" class="com.ryans.MVCproject1.baseballServiceImp"> 
    <beans:constructor-arg ref="baseballDAO"></beans:constructor-arg> 
    </beans:bean> 

    <beans:bean id="baseballservice" class="com.ryans.MVCproject1.baseballServiceImp"> 
    <beans:constructor-arg ref="baseballDAO"></beans:constructor-arg> 
    </beans:bean> 

    <beans:bean id="teamManager" class="com.ryans.MVCproject1.baseballServiceImp"> 
    <beans:constructor-arg ref="baseballDAO"></beans:constructor-arg> 
    </beans:bean> 

    <beans:bean id="baseballDAO" class="com.ryans.MVCproject1.BaseballDAOimp"> 
    <beans:property name="sessionFactory" ref="sessionFactory"></beans:property> 
    </beans:bean> 


    <context:component-scan base-package="com.ryans.MVCproject1" /> 


</beans:beans> 

hibernate.cfg.xml

<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE hibernate-configuration PUBLIC 
    "-//Hibernate/Hibernate Configuration DTD//EN" 
    "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> 

<hibernate-configuration> 
    <session-factory> 
     <mapping package="com.ryans.MVCproject1" /> 
     <mapping class="com.ryans.MVCproject1.Player"/> 
     <mapping class="com.ryans.MVCproject1.Team"/> 
    </session-factory> 

</hibernate-configuration> 

PlayerController.java

package com.ryans.MVCproject1; 

import java.util.List; 

import org.slf4j.Logger; 
import org.slf4j.LoggerFactory; 
import org.springframework.beans.factory.annotation.Autowired; 
import org.springframework.stereotype.Controller; 
import org.springframework.ui.Model; 
import org.springframework.validation.BindingResult; 
import org.springframework.web.bind.annotation.ModelAttribute; 
import org.springframework.web.bind.annotation.RequestMapping; 
import org.springframework.web.bind.annotation.RequestMethod; 

/** 
* 
* @author Captain Duh 
* 
* Handle Requests for the player page 
* 
*/ 

@Controller 
@RequestMapping(value="/player") 
public class PlayerController { 

    private static final Logger logger = LoggerFactory.getLogger(PlayerController.class); 
    @Autowired 
    private Team thePlayer; 
    @Autowired 
    private baseballService playerManager; 
    @Autowired baseballService baseballservice; //all teams in the database 



    @RequestMapping(method=RequestMethod.GET) 
    public String PlayerPage(Model model){ 
     logger.info("You have entered the player controller."); 
     model.addAttribute("thePlayer", thePlayer); 
     return "player"; 
    } 

    @RequestMapping("/storePlayer") 
    public String storePlayer(@ModelAttribute("thePlayer")Player enteredPlayer,BindingResult result){ 
     playerManager.addPlayer(enteredPlayer); //the @ModelAttribute is binding to the model attribute added in the get method 

     return "redirect:/home"; 
    } 

    public void getAllTeams(Model model){ 
     logger.info("Getting all teams for player..."); 
     //ModelAndView mav = new ModelAndView("home"); 
     List<Team> teamsToSelect = baseballservice.getAllTeams(); //Query for all teams in database 
     //mav.addObject("GET_TEAMS_KEY", allTeams); 
     model.addAttribute("teamsToSelect", teamsToSelect); 
     return;  
    } 

} 

player.jsp

<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> 
<%@ taglib uri="http://www.springframework.org/tags" prefix="s" %> 
<%@ taglib uri="http://www.springframework.org/tags/form" prefix="form" %>  

<html> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> 
<title>Team Player Management</title> 
</head> 
<body> 
<h3>Welcome to the Player Manager</h3> 

<form:form method="POST" modelAttribute="thePlayer" action="player/storePlayer"> 
<table> 
<tr> 
       <td>Player First Name:</td> 
       <td><form:input path="firstName" /></td> 
      </tr> 
      <tr> 
       <td>Last Name:</td> 
       <td><form:input path="lastName" /></td> 
      </tr> 
      <tr> 
       <td>Jersey No.</td> 
       <td><form:input path="jerseyNumber"/></td> 
      </tr> 
      <tr> 
       <c:forEach var="team" items="${teamsToSelect}"></c:forEach> 
       <form:select path="playerTeam"> 
       <form:option value="NONE" label="**Select a Team **"/> 
       <form:options items="${teamsToSelect}"/> 
       </form:select> 
      </tr> 

      <tr> 
       <td colspan="2"> 
        <input type="submit" value="Create Player" /> 
       </td> 
      </tr> 

</table> 
</form:form> 
<a href="home">Back Home</a> 

</body> 
</html> 

あなたはより多くの情報が必要な場合は私に知らせてください。これは私には意味がありません。ありがとう。

Answer 1

問題はdatabase.scriptファイルにありました。

SET DATABASE SQL NULLS FIRST TRUE 
SET DATABASE SQL AVG SCALE 0 

をそして私は、この行に変更しなければならなかった：私はプレーヤーのテーブルを追加したときに次の行をスクリプトに追加された（私は、このファイルに触れていないので、これは自動されている必要があります）

変更を

SET DATABASE TRANSACTION ROLLBACK ON CONFLICT TRUE 

から

SET DATABASE TRANSACTION ROLLBACK ON DEADLOCK TRUE 

からdatabase.scriptでanyoことができますなぜこれが説明できますか？ HSQLはトークンNULLまたはAVGが好きではありませんか？それはとにかくスタックトレースにあった。

Answer 2

あなたはdb.scriptファイルにこの行を変更する必要があります。このオープン後

SET DATABASE TRANSACTION ROLLBACK ON DEADLOCK TRUE 

に

SET DATABASE TRANSACTION ROLLBACK ON CONFLICT TRUE 

再びdb.scriptは、新たな生成ライン

SET DATABASE SQL AVG SCALE 0 

、これを削除しますそれを動作させるでしょう。