您好 GWT+Hibernate+Gilead 不工作我已经从这个链接 https://developers.google.com/web-toolkit/articles/using_gwt_with_hibernate下载了示例代码。
我不知道出了什么问题，我不断收到此错误参数 0 的类型未知“com.google.musicstore.domain.Account/3669536145”
[java] 16 [btpool0-0] INFO org.hibernate.cfg.Environment - Hibernate 3.3.1.GA
[java] 20 [btpool0-0] INFO org.hibernate.cfg.Environment - hibernate.properties not found
[java] 24 [btpool0-0] INFO org.hibernate.cfg.Environment - Bytecode provider name : javassist
[java] 30 [btpool0-0] INFO org.hibernate.cfg.Environment - using JDK 1.4 java.sql.Timestamp handling
[java] 105 [btpool0-0] INFO org.hibernate.cfg.Configuration - configuring from resource: /hibernate.cfg.xml
[java] 105 [btpool0-0] INFO org.hibernate.cfg.Configuration - Configuration resource: /hibernate.cfg.xml
[java] 192 [btpool0-0] INFO org.hibernate.cfg.Configuration - Reading mappings from resource :com/google/musicstore/domain/Record.hbm.xml
[java] 286 [btpool0-0] INFO org.hibernate.cfg.HbmBinder - Mapping class: com.google.musicstore.domain.Record -> PUBLIC.RECORD
[java] 359 [btpool0-0] INFO org.hibernate.cfg.Configuration - Reading mappings from resource :com/google/musicstore/domain/Account.hbm.xml
[java] 391 [btpool0-0] INFO org.hibernate.cfg.HbmBinder - Mapping class: com.google.musicstore.domain.Account -> PUBLIC.ACCOUNT
[java] 468 [btpool0-0] INFO org.hibernate.cfg.HbmBinder - Mapping collection: com.google.musicstore.domain.Account.records -> PUBLIC.ACCOUNT_RECORD
[java] 490 [btpool0-0] INFO org.hibernate.cfg.Configuration - Configured SessionFactory: null
[java] 569 [btpool0-0] INFO org.hibernate.connection.DriverManagerConnectionProvider - Using Hibernate built-in connection pool (not for production use!)
[java] 569 [btpool0-0] INFO org.hibernate.connection.DriverManagerConnectionProvider - Hibernate connection pool size: 2
[java] 569 [btpool0-0] INFO org.hibernate.connection.DriverManagerConnectionProvider - autocommit mode: false
[java] 577 [btpool0-0] INFO org.hibernate.connection.DriverManagerConnectionProvider - using driver: org.hsqldb.jdbcDriver at URL: jdbc:hsqldb:hsql://localhost/
[java] 578 [btpool0-0] INFO org.hibernate.connection.DriverManagerConnectionProvider - connection properties: {user=sa, password=****}
[java] 866 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - RDBMS: HSQL Database Engine, version: 2.2.8
[java] 866 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - JDBC driver: HSQL Database Engine Driver, version: 2.2.8
[java] 886 [btpool0-0] INFO org.hibernate.dialect.Dialect - Using dialect: org.hibernate.dialect.HSQLDialect
[java] 899 [btpool0-0] INFO org.hibernate.transaction.TransactionFactoryFactory - Using default transaction strategy (direct JDBC transactions)
[java] 903 [btpool0-0] INFO org.hibernate.transaction.TransactionManagerLookupFactory - No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)
[java] 903 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Automatic flush during beforeCompletion(): disabled
[java] 903 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Automatic session close at endof transaction: disabled
[java] 903 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - JDBC batch size: 15
[java] 903 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - JDBC batch updates for versioned data: disabled
[java] 904 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Scrollable result sets: enabled
[java] 904 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - JDBC3 getGeneratedKeys(): enabled
[java] 905 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Connection release mode: auto
[java] 906 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Default schema: PUBLIC
[java] 906 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Default batch fetch size: 1
[java] 906 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Generate SQL with comments: disabled
[java] 906 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Order SQL updates by primary key: disabled
[java] 906 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Order SQL inserts for batching: disabled
[java] 906 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
[java] 910 [btpool0-0] INFO org.hibernate.hql.ast.ASTQueryTranslatorFactory - Using ASTQueryTranslatorFactory
[java] 910 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Query language substitutions: {}
[java] 910 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - JPA-QL strict compliance: disabled
[java] 910 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Second-level cache: enabled
[java] 910 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Query cache: disabled
[java] 944 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Cache region factory : org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge
[java] 945 [btpool0-0] INFO org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge -Cache provider: org.hibernate.cache.NoCacheProvider
[java] 945 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Optimize cache for minimal puts: disabled
[java] 945 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Structured second-level cache entries: disabled
[java] 951 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Echoing all SQL to stdout
[java] 952 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Statistics: disabled
[java] 952 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Deleted entity synthetic identifier rollback: disabled
[java] 952 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Default entity-mode: pojo
[java] 952 [btpool0-0] INFO org.hibernate.cfg.SettingsFactory - Named query checking : enabled
[java] 1067 [btpool0-0] INFO org.hibernate.impl.SessionFactoryImpl - building session factory
[java] 1500 [btpool0-0] INFO org.hibernate.impl.SessionFactoryObjectFactory - Not binding factory to JNDI, no JNDI name configured
[java] 1510 [btpool0-0] INFO org.hibernate.tool.hbm2ddl.SchemaExport - Running hbm2ddl schema export
[java] 1511 [btpool0-0] INFO org.hibernate.tool.hbm2ddl.SchemaExport - exporting generated schema to database
[java] GWT15
[java] 1583 [btpool0-0] INFO org.hibernate.tool.hbm2ddl.SchemaExport - schema export complete
这是我正在使用的 jar 文件
适配器4gwt-1.2.3.823.jar
适配器核心 1.2.3.823.jar
antlr-2.7.6.jar
asm-3.2.jar
beanlib-hibernate-3.2.1.jar
cglib-2.2.jar
commons-collections-3.1.jar
commons-lang-2.4.jar
commons-logging-1.1.1.jar
dom4j-1.6.1.jar
hibernate-core-3.3.1.GA.jar
hibernate-jpa-2.0-api-1.0.0.Final.jar
hibernate-util-1.2.3.823.jar
hsqldb.jar
javassist-3.4.GA.jar
jboss-serialization.jar
jta-1.1.jar
log4j-1.2.15.jar
slf4j-api-1.5.2.jar
slf4j-simple-1.5.2.jar
trove-2.0.4.jar
请帮我解决这个问题，告诉我我错在哪里，提前谢谢