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Dear All,
Am attempting to get my head around Hibernate, MyEclipse and Struts. Just started working through the examples from http://www.laliluna.de.
My curent issues are (a) that my system seems unable to recognise that I’ve installed version 3.0 of Hibernate
the .myhibernatedata looks like this
# #Tue Nov 08 17:34:42 CET 2005 configFile= libInstallFolder= addLibs2Classpath=false addLibs2Project=false createConfigFile=false keyGenerator=sequence version=2.1 basePersistenceClass= useJavaTypes=trueCan’t seem to get it to update. It may or may not be related to the second problem (b) I get when I run my database testing program: –
0 [main] INFO com.ympulse.library.LibraryTest - Started main method 95 [main] INFO org.hibernate.cfg.Environment - Hibernate 3.0.5 95 [main] INFO org.hibernate.cfg.Environment - hibernate.properties not found 111 [main] INFO org.hibernate.cfg.Environment - using CGLIB reflection optimizer 111 [main] INFO org.hibernate.cfg.Environment - using JDK 1.4 java.sql.Timestamp handling 237 [main] INFO org.hibernate.cfg.Configuration - configuring from resource: /hibernate.cfg.xml 237 [main] INFO org.hibernate.cfg.Configuration - Configuration resource: /hibernate.cfg.xml 602 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to locate http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd in classpath under org/hibernate/ 602 [main] DEBUG org.hibernate.util.DTDEntityResolver - found http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd in classpath 650 [main] DEBUG org.hibernate.cfg.Configuration - myeclipse.connection.profile=testbase 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.url=jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=testbase 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.username=sa 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.password=xxxxxxx 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.driver_class=com.microsoft.jdbc.sqlserver.SQLServerDriver 650 [main] DEBUG org.hibernate.cfg.Configuration - dialect=org.hibernate.dialect.SQLServerDialect 650 [main] DEBUG org.hibernate.cfg.Configuration - null<-org.dom4j.tree.DefaultAttribute@121ab80 [Attribute: name resource value "com/ympulse/library/Book.hbm.xml"] 665 [main] INFO org.hibernate.cfg.Configuration - Mapping resource: com/ympulse/library/Book.hbm.xml 665 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to locate http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd in classpath under org/hibernate/ 665 [main] DEBUG org.hibernate.util.DTDEntityResolver - http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd not found in classpath 21999 [main] ERROR org.hibernate.cfg.Configuration - Could not configure datastore from input stream org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:398) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:48) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) Nested exception: java.net.ConnectException: Connection timed out: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(Unknown Source) at java.net.PlainSocketImpl.connectToAddress(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.startDTDEntity(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.setInputSource(Unknown Source) at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.dom4j.io.SAXReader.read(SAXReader.java:465) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:398) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:48) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) %%%% Error Creating SessionFactory %%%% org.hibernate.MappingException: Error reading resource: com/ympulse/library/Book.hbm.xml at org.hibernate.cfg.Configuration.addResource(Configuration.java:452) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:48) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) Caused by: org.hibernate.MappingException: org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:408) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) ... 7 more Caused by: org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:398) ... 8 more Exception in thread "main" java.lang.NullPointerException at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:56) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) 0 [main] INFO com.ympulse.library.LibraryTest - Started main method 95 [main] INFO org.hibernate.cfg.Environment - Hibernate 3.0.5 95 [main] INFO org.hibernate.cfg.Environment - hibernate.properties not found 111 [main] INFO org.hibernate.cfg.Environment - using CGLIB reflection optimizer 111 [main] INFO org.hibernate.cfg.Environment - using JDK 1.4 java.sql.Timestamp handling 237 [main] INFO org.hibernate.cfg.Configuration - configuring from resource: /hibernate.cfg.xml 237 [main] INFO org.hibernate.cfg.Configuration - Configuration resource: /hibernate.cfg.xml 602 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to locate http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd in classpath under org/hibernate/ 602 [main] DEBUG org.hibernate.util.DTDEntityResolver - found http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd in classpath 650 [main] DEBUG org.hibernate.cfg.Configuration - myeclipse.connection.profile=testbase 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.url=jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=testbase 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.username=sa 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.password=xj600dec 650 [main] DEBUG org.hibernate.cfg.Configuration - connection.driver_class=com.microsoft.jdbc.sqlserver.SQLServerDriver 650 [main] DEBUG org.hibernate.cfg.Configuration - dialect=org.hibernate.dialect.SQLServerDialect 650 [main] DEBUG org.hibernate.cfg.Configuration - null<-org.dom4j.tree.DefaultAttribute@121ab80 [Attribute: name resource value "com/ympulse/library/Book.hbm.xml"] 665 [main] INFO org.hibernate.cfg.Configuration - Mapping resource: com/ympulse/library/Book.hbm.xml 665 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to locate http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd in classpath under org/hibernate/ 665 [main] DEBUG org.hibernate.util.DTDEntityResolver - http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd not found in classpath 21999 [main] ERROR org.hibernate.cfg.Configuration - Could not configure datastore from input stream org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:398) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:48) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) Nested exception: java.net.ConnectException: Connection timed out: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(Unknown Source) at java.net.PlainSocketImpl.connectToAddress(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.startDTDEntity(Unknown Source) at org.apache.xerces.impl.XMLDTDScannerImpl.setInputSource(Unknown Source) at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.dom4j.io.SAXReader.read(SAXReader.java:465) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:398) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:48) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) %%%% Error Creating SessionFactory %%%% org.hibernate.MappingException: Error reading resource: com/ympulse/library/Book.hbm.xml at org.hibernate.cfg.Configuration.addResource(Configuration.java:452) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1263) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1235) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1217) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1184) at org.hibernate.cfg.Configuration.configure(Configuration.java:1112) at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:48) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37) Caused by: org.hibernate.MappingException: org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:408) at org.hibernate.cfg.Configuration.addResource(Configuration.java:449) ... 7 more Caused by: org.dom4j.DocumentException: Connection timed out: connect Nested exception: Connection timed out: connect at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:398) ... 8 more Exception in thread "main" java.lang.NullPointerException at com.ympulse.library.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:56) at com.ympulse.library.LibraryTest.main(LibraryTest.java:37)Sorry – my config settings are: –
*** Date: Tue Nov 08 18:00:33 CET 2005 *** System properties: OS=WindowsXP OS version=5.1 Java version=1.5.0_04 *** MyEclipse details: MyEclipse Enterprise Workbench Version: 4.0.3 GA Build id: 20051025-4.0.3-GA *** Eclipse details: Eclipse SDK Version: 3.1.1 Build id: M20050929-0840 Eclipse Platform Version: 3.1.1 Build id: M20050929-0840 Eclipse RCP Version: 3.1.1 Build id: M20050929-0840 Eclipse Java Development Tools Version: 3.1.1 Build id: M20050929-0840 Eclipse Plug-in Development Environment Version: 3.1.1 Build id: M20050929-0840 Eclipse Project SDK Version: 3.1.1 Build id: M20050929-0840 Eclipse startup command=-os win32 -ws win32 -arch x86 -launcher C:\Program Files\eclipse\eclipse.exe -name Eclipse -showsplash 600 -exitdata 2290_68 -vm C:\Program Files\Java\jre1.5.0_04\bin\javaw.exeFYI the hibernate.cfg.xml file seems to be correct, just not written out to the .myhibernate file. An example may be useful so I can edit my version (if a fix is not obvious)
Cheers
The problem is when you added Hibernate Capabilities, you didn’t specify 3.0, you left it at the default of 2.1. I would suggest creating a new project and re-adding Hibernate 3 capabilities to it, then moving the parts of your existing project youw ant to keep over to the new project. This may seem heavy handed but we don’t have a Remove HIbernate Capabilities feature yet, so intead of walking you through every step manually, I figured we’ll start with a new project.
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