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Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 1 post ] 
Author Message
 Post subject: Problem using MySQL 5.0.77 Boolean / Bit
PostPosted: Fri Jul 01, 2011 7:44 am 
Newbie

Joined: Fri Jul 01, 2011 6:47 am
Posts: 1
I am using Hibernate 3.0, MySQL 5.0.77 and Mysql-connector-java-5.0.8

Lead.java:
Code:
    public void setBool1(boolean val) { bool1 = val; }
    [...]
    public BooleangetBool1() { return bool1; }
    [...]
    protected Boolean bool1;


Tried annotations like
@Column(columnDefinition="TINIINT(1)")
and or primitive boolean

Lead.hbm.xml
Code:
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
        "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
        "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
    <class name="de.esx.test.server.Lead" table="LeadDb">
        <id name="itemID">
            <generator class="native"/>
        </id>
        [...]
        <property name="bool1" type="boolean" />
        [...]
    </class>
</hibernate-mapping>


Tried also this:
Code:
        <property name="bool1" not-null="true">
           <column sql-type="BOOLEAN" not-null="true" name="bool1" />
        </property>


Depending on what code i use the table has a bit or tinyint field, hibernate writes 0 or null into the field. If anyone could help , I would greatly appreciate it.

In some combinations i get this error:
Code:
13:39:07,011 DEBUG DispatcherServlet:493 - Could not complete request
org.hibernate.PropertyValueException: not-null property references a null or transient value: de.esx.test.server.Lead.bool1
   at org.hibernate.engine.Nullability.checkNullability(Nullability.java:95)
   at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:313)
   at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:204)
   at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:130)
   at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:210)
   at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:56)
   at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:195)
   at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:50)
   at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
   at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:562)
   at org.hibernate.impl.SessionImpl.save(SessionImpl.java:550)
   at org.hibernate.impl.SessionImpl.save(SessionImpl.java:546)
   at de.esx.test.server.LeadHibernateOperationsController.handleRequest(LeadHibernateOperationsController.java:148)
   at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
   at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:859)
   at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:793)
   at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476)
   at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:441)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1097)
   at com.isomorphic.servlet.CompressionFilter.doFilter(CompressionFilter.java:259)
   at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1088)
   at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
   at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
   at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
   at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
   at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
   at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
   at org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:49)
   at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
   at org.mortbay.jetty.Server.handle(Server.java:324)
   at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
   at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)
   at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647)
   at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
   at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
   at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
   at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
13:39:07,011 DEBUG XmlWebApplicationContext:244 - Publishing event in context [org.springframework.web.context.support.XmlWebApplicationContext@1fb4ca2]: ServletRequestHandledEvent: url=[/test/LeadHibernateOperations.rpc]; client=[127.0.0.1]; method=[POST]; servlet=[test]; session=[14d5oiy8kuw6c]; user=[null]; time=[244ms]; status=[failed: org.hibernate.PropertyValueException: not-null property references a null or transient value: de.esx.test.server.Lead.bool1]


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