New to Hibernate. I checked the manual too, i couldnt find the reason for the problem.
I get this following exception with following settings.
===================================================================================================
11:31:18,978 INFO Binder:225 - Mapping class: com.mycompany.weathermodel.model.WeatherLocationVO -> weather_location
11:31:19,072 INFO Binder:534 - Mapping collection: com.mycompany.weathermodel.model.WeatherLocationVO.weatherForecast -> weather_forecast
java.lang.NoClassDefFoundError: org/odmg/DCollection
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:695)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:133)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:319)
at java.net.URLClassLoader.access$400(URLClassLoader.java:92)
at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:677)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:238)
at java.lang.ClassLoader.loadClass(ClassLoader.java:514)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:441)
at java.lang.ClassLoader.loadClass(ClassLoader.java:446)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:695)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:133)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:319)
at java.net.URLClassLoader.access$400(URLClassLoader.java:92)
at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:677)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:238)
at java.lang.ClassLoader.loadClass(ClassLoader.java:514)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:441)
at java.lang.ClassLoader.loadClass(ClassLoader.java:446)
at net.sf.hibernate.type.TypeFactory.set(TypeFactory.java:198)
at net.sf.hibernate.mapping.Set.getCollectionType(Set.java:29)
at net.sf.hibernate.mapping.Collection.getType(Collection.java:275)
at net.sf.hibernate.cfg.Binder.bindProperty(Binder.java:422)
at net.sf.hibernate.cfg.Binder.createProperty(Binder.java:1041)
at net.sf.hibernate.cfg.Binder.propertiesFromXML(Binder.java:1022)
at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:344)
at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1204)
at net.sf.hibernate.cfg.Configuration.add(Configuration.java:247)
at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:281)
at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:322)
at com.mycompany.test.WeatherModelTest.prepareWeatherConfiguration(WeatherModelTest.java:78)
at com.mycompany.test.WeatherModelTest.testWeather(WeatherModelTest.java:55)
at com.mycompany.test.WeatherModelTest.main(WeatherModelTest.java:43)
===================================================================================================
package com.mycompany.weathermodel.model;
import java.util.Set;
public class WeatherLocationVO
{
private String zip_code;
private String location_id;
private String station_id;
private String city;
private String county;
private String state;
private Set weatherCurrent;
private Set weatherForecast;
private Set weatherImages;
public String getCity(){return city;}
public String getCounty(){return county;}
public String getLocation_id(){return location_id;}
public String getState(){return state;}
public String getStation_id(){return station_id;}
public String getZip_code(){return zip_code;}
public void setCity(String city){this.city = city;}
public void setCounty(String county){this.county = county;}
public void setLocation_id(String location_id){this.location_id = location_id;}
public void setState(String state){this.state = state;}
public void setStation_id(String station_id){this.station_id = station_id;}
public void setZip_code(String zip_code){this.zip_code = zip_code;}
// =================== COLLECTIONS ===================
public Set getWeatherCurrent(){return weatherCurrent;}
public void setWeatherCurrent(Set weatherCurrent){this.weatherCurrent = weatherCurrent;}
public Set getWeatherForecast(){return weatherForecast;}
public void setWeatherForecast(Set weatherForecast){this.weatherForecast = weatherForecast;}
public Set getWeatherImages(){return weatherImages;}
public void setWeatherImages(Set weatherImages){this.weatherImages = weatherImages;}
}
===================================================================================================
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping
PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">
<hibernate-mapping>
<class name="com.mycompany.weathermodel.model.WeatherLocationVO" table="weather_location">
<id name="zip_code">
<generator class="uuid.hex"/>
</id>
<property name="station_id"/>
<property name="location_id"/>
<property name="city"/>
<property name="county"/>
<property name="state"/>
<set name="weatherCurrent" lazy="true" table="weather_current">
<key column="ZIP_CODE"/>
<many-to-many class="com.mycompany.weathermodel.model.WeatherCurrentVO" column="STATION_ID"/>
</set>
<set name="weatherForecast" lazy="true" table="weather_forecast">
<key column="ZIP_CODE"/>
<many-to-many class="com.mycompany.weathermodel.model.WeatherForecastVO" column="LOCATION_ID"/>
</set>
<set name="weatherImages" lazy="true" table="weather_images">
<key column="ZIP_CODE"/>
<many-to-many class="com.mycompany.weathermodel.model.WeatherImagesVO" column="IMAGE_ID"/>
</set>
</class>
<class name="com.mycompany.weathermodel.model.WeatherCurrentVO" table="weather_current">
<id name="station_id">
<generator class="uuid.hex"/>
</id>
<property name="temperature"/>
<property name="dewpoint"/>
<property name="relative_humidity"/>
<property name="wind_speed"/>
<property name="wind_direction"/>
<property name="gust"/>
<property name="pressure"/>
<property name="visibility"/>
<property name="heat_index"/>
<property name="wind_chill"/>
<property name="six_hr_max"/>
<property name="twentyfour_hr_max"/>
<property name="six_hr_min"/>
<property name="twentyfour_hr_min"/>
<property name="weather"/>
<property name="sky"/>
<property name="ceiling"/>
<property name="snow_depth"/>
<property name="three_hr_precip"/>
<property name="six_hr_precip"/>
<property name="twentyfour_hr_precip"/>
<property name="update_time"/>
</class>
<class name="com.mycompany.weathermodel.model.WeatherForecastVO" table="weather_forcast">
<id name="location_id">
<generator class="uuid.hex"/>
</id>
<property name="us_location_flag"/>
<property name="uv_desc"/>
<property name="moonphase"/>
<property name="day_of_week"/>
<property name="hi_temp_f"/>
<property name="lo_temp_f"/>
<property name="hi_temp_c"/>
<property name="lo_temp_c"/>
<property name="sky24"/>
<property name="uv_indx"/>
<property name="sunrise"/>
<property name="sunset"/>
<property name="moonrise"/>
<property name="moonset"/>
</class>
<class name="com.mycompany.weathermodel.model.WeatherImagesVO" table="weather_images">
<id name="image_id">
<generator class="uuid.hex"/>
</id>
<property name="image_desc"/>
</class>
</hibernate-mapping>
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