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POorg.hibernate.InvalidMappingException:Could not parse mapping document from resource com/lara/Person.hbm.xml
 

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  1. POorg.hibernate.InvalidMappingException:Could not parse mapping document from resource com/lara/Person.hbm.xml
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    <pre><code>Exception in thread "main" org.hibernate.InvalidMappingException: Could not parse mapping document from resource com/lara/Person.hbm.xml at org.hibernate.cfg.Configuration.addResource(Configuration.java:616) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1635) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1603) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1582) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1556) at org.hibernate.cfg.Configuration.configure(Configuration.java:1476) at org.hibernate.cfg.Configuration.configure(Configuration.java:1462) at com.lara.Manager.main(Manager.java:15) Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from invalid mapping at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:549) at org.hibernate.cfg.Configuration.addResource(Configuration.java:613) ... 7 more Caused by: org.xml.sax.SAXParseException; lineNumber: 7; columnNumber: 39; Document root element "hibernate-mapping", must match DOCTYPE root "hibernate-configuration". at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.rootElementSpecified(Unknown Source) at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.handleStartElement(Unknown Source) at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.startElement(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.dom4j.io.SAXReader.read(SAXReader.java:465) at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:546) ... 8 more </code></pre> <h1>hibernate.cfg.xml</h1> <pre><code> &lt;?xml version='1.0' encoding='utf-8'?&gt; &lt;!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"&gt; &lt;hibernate-configuration&gt; &lt;session-factory&gt; &lt;!-- Database connection settings --&gt; &lt;property name="connection.driver_class"&gt;oracle.jdbc.driver.OracleDriver&lt;/property&gt; &lt;property name="connection.url"&gt;jdbc:oracle:thin:@localhost:1521:XE&lt;/property&gt; &lt;property name="connection.username"&gt;system&lt;/property&gt; &lt;property name="connection.password"&gt;system&lt;/property&gt; &lt;!-- JDBC connection pool (use the built-in) --&gt; &lt;property name="connection.pool_size"&gt;2&lt;/property&gt; &lt;!-- SQL dialect --&gt; &lt;property name="dialect"&gt;org.hibernate.dialect.OracleDialect&lt;/property&gt; &lt;!-- Enable Hibernate's current session context --&gt; &lt;property name="current_session_context_class"&gt;org.hibernate.context.ManagedSessionContext&lt;/property&gt; &lt;!-- Disable the second-level cache --&gt; &lt;property name="cache.provider_class"&gt;org.hibernate.cache.NoCacheProvider&lt;/property&gt; &lt;!-- Echo all executed SQL to stdout --&gt; &lt;property name="show_sql"&gt;true&lt;/property&gt; &lt;!-- Drop and re-create the database schema on startup --&gt; &lt;property name="hbm2ddl.auto"&gt;create&lt;/property&gt; &lt;mapping resource="com/lara/Person.hbm.xml"/&gt; &lt;/session-factory&gt; &lt;/hibernate-configuration&gt; Person.hbm.xml ============== &lt;?xml version='1.0' encoding='utf-8'?&gt; &lt;!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"&gt; &lt;hibernate-mapping package="com.lara"&gt; &lt;class name="Person" table="PERSON"&gt; &lt;id name="id" column="PERSON_ID"&gt; &lt;generator class="native" /&gt; &lt;/id&gt; &lt;property name="age"/&gt; &lt;property name="firstname"/&gt; &lt;property name="lastname"/&gt; &lt;/class&gt; &lt;/hibernate-mapping&gt; Person.java ============= package com.lara; public class Person { private int id; private String firstName; private String lastName; private int age; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getFirstName() { return firstName; } public void setFirstName(String firstName) { this.firstName = firstName; } public String getLastName() { return lastName; } public void setLastName(String lastName) { this.lastName = lastName; } public int getAge() { return age; } public void setAge(int age) { this.age = age; } } Manager.java ============= package com.lara; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.cfg.Configuration; public class Manager { public static void main(String[] args) { Person p1 = new Person(); p1.setFirstName("abc"); p1.setLastName("xyz"); p1.setAge(22); Configuration c1 = new Configuration().configure(); SessionFactory sf = c1.buildSessionFactory(); Session s1 = sf.openSession(); s1.beginTransaction(); s1.save(p1); s1.getTransaction().commit(); s1.flush(); s1.close(); System.out.println("done"); } } </code></pre>
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