Read the rules before posting!
http://www.hibernate.org/ForumMailingli ... AskForHelp
Hibernate version: 3.0
Mapping documents:
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd" >
<hibernate-mapping >
<class name="com.bankofny.girt.pa.ejb.role.Role" table="roles" >
<id name="idPk" column="ID_PK" type="int">
<generator class="native" />
</id>
<property name="name" column="name" type="java.lang.String" not-null="true" />
</class>
</hibernate-mapping>
Code between sessionFactory.openSession() and session.close():
public class RoleHibernate extends BaseHibernate {
public List getRoles() {
List roles = new ArrayList() ;
try {
Session session = super.getSession();
// System.out.println("$$$$$$$$$$ right before attempting to get all the roles from the table $$$$$$$$$");
roles = session.find("from Roles");
session.flush();
session.close();
} catch (Exception ex) {
ex.printStackTrace();
}
return roles;
}
}
public class BaseHibernate {
private SessionFactory sf;
public Session getSession() throws Exception {
Configuration cfg = new Configuration()
.addClass(com.bankofny.girt.pa.ejb.person.Person.class)
.addClass(com.bankofny.girt.pa.ejb.role.Role.class);
SessionFactory sf = cfg.buildSessionFactory();
return sf.openSession();
}
}
Full stack trace of any exception that occurs:
15:12:31,750 WARN [EhCacheProvider] Could not find configuration [net.sf.hibern
ate.cache.StandardQueryCache]; using defaults.
15:12:31,980 INFO [STDOUT] Hibernate: select from
15:12:32,030 WARN [JDBCExceptionReporter] SQL Error: 1064, SQLState: 42000
15:12:32,030 ERROR [JDBCExceptionReporter] You have an error in your SQL syntax;
check the manual that corresponds to your MySQL server version for the right sy
ntax to use near 'from' at line 1
15:12:32,040 WARN [JDBCExceptionReporter] SQL Error: 1064, SQLState: 42000
15:12:32,040 ERROR [JDBCExceptionReporter] You have an error in your SQL syntax;
check the manual that corresponds to your MySQL server version for the right sy
ntax to use near 'from' at line 1
15:12:32,050 INFO [STDOUT] net.sf.hibernate.exception.SQLGrammarException: Coul
d not execute query
at net.sf.hibernate.exception.ErrorCodeConverter.convert(ErrorCodeConver
ter.java:69)
at net.sf.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionH
elper.java:29)
at net.sf.hibernate.impl.SessionImpl.convert(SessionImpl.java:4131)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1557)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1531)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1523)
at com.bankofny.girt.pa.ejb.role.RoleHibernate.getRoles(RoleHibernate.ja
va:30)
at com.bankofny.girt.pa.handlers.RoleHandler.getroleList(RoleHandler.jav
a:90)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.faces.el.PropertyResolverImpl.getValue(PropertyResolverImpl.j
ava:79)
at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
at com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:151)
at com.sun.faces.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEval
uatorImpl.java:243)
at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:173)
at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:154)
at javax.faces.component.UIData.getValue(UIData.java:527)
at javax.faces.component.UIData.getDataModel(UIData.java:856)
at javax.faces.component.UIData.setRowIndex(UIData.java:379)
at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRen
derer.java:65)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.jav
a:683)
at javax.faces.component.UIData.encodeBegin(UIData.java:681)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(
HtmlBasicRenderer.java:433)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(
HtmlBasicRenderer.java:440)
at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(Group
Renderer.java:130)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.
java:701)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(
HtmlBasicRenderer.java:435)
at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRe
nderer.java:233)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.
java:701)
at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:
607)
at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.ja
va:460)
at org.apache.jsp.templates.topLayout_jsp._jspx_meth_h_panelGrid_0(topLa
yout_jsp.java:206)
at org.apache.jsp.templates.topLayout_jsp._jspx_meth_f_view_0(topLayout_
jsp.java:147)
at org.apache.jsp.templates.topLayout_jsp._jspService(topLayout_jsp.java
:96)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
.java:324)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
92)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:157)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:703)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
ispatcher.java:589)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
patcher.java:499)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary
.java:966)
at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.jav
a:581)
at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:13
7)
at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:177)
at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:756
)
at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(Inser
tTag.java:881)
at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:473)
at org.apache.jsp.pages.role.RoleList_jsp._jspx_meth_tiles_insert_0(Role
List_jsp.java:105)
at org.apache.jsp.pages.role.RoleList_jsp._jspService(RoleList_jsp.java:
60)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
.java:324)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
92)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:157)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:703)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica
tionDispatcher.java:463)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD
ispatcher.java:398)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis
patcher.java:312)
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImp
l.java:322)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.
java:130)
at oracle.adfinternal.view.faces.application.ViewHandlerImpl.renderView(
ViewHandlerImpl.java:134)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePha
se.java:87)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(Standard
ContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit
yAssociationValve.java:72)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:102)
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecur
ityMgrRealm.java:275)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBa
15:12:32,111 INFO [STDOUT] se.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:16
0)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ssConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java
:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
ool.java:683)
at java.lang.Thread.run(Thread.java:536)
Caused by: java.sql.SQLException: You have an error in your SQL syntax; check th
e manual that corresponds to your MySQL server version for the right syntax to u
se near 'from' at line 1
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2847)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1531)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1622)
at com.mysql.jdbc.Connection.execSQL(Connection.java:2376)
at com.mysql.jdbc.Connection.execSQL(Connection.java:2297)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.ja
va:1860)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:
1705)
at net.sf.hibernate.impl.BatcherImpl.getResultSet(BatcherImpl.java:89)
at net.sf.hibernate.loader.Loader.getResultSet(Loader.java:880)
at net.sf.hibernate.loader.Loader.doQuery(Loader.java:273)
at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections
(Loader.java:138)
at net.sf.hibernate.loader.Loader.doList(Loader.java:1063)
at net.sf.hibernate.loader.Loader.list(Loader.java:1054)
at net.sf.hibernate.hql.QueryTranslator.list(QueryTranslator.java:854)
at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:1554)
... 100 more
Name and version of the database you are using:
MySQL version 4.1 and mysql-connector-java-3.1.7-bin
The generated SQL (show_sql=true):
15:12:31,980 INFO [STDOUT] Hibernate: select from
Debug level Hibernate log excerpt:
?????
Login
FAQ
Search
