2 Replies Latest reply on Dec 14, 2005 8:04 AM by Abhijit Paranjape

    org.hibernate.MappingException help needed!

    Tomasz Zab?ocki Newbie

      Ok here's my painful problem:

      while deploying par file I get this sort of exception:

      org.hibernate.MappingException: property not found: CompanyId on entity pl.com.filmservice.par.Film at org.hibernate.mapping.PersistenetClass.getProperty(PersistentClass.java:352)
      ....and so on

      well this thing is kind of strange because I have the CompanyId on Film entity

      HERE IS THE Company entity
      package pl.com.filmservice.par;

      import javax.ejb.*;
      import javax.persistence.*;
      import java.io.Serializable;
      import java.util.List;
      import java.math.BigDecimal;

      @Entity
      @Table(name="COMPANY")
      public class Company implements Serializable
      {
      BigDecimal companyId;
      String name;

      Dictionary TypeDictionaryId;;
      List films;
      List locations;

      @Id(generate=GeneratorType.AUTO)
      @Column(name="ID")
      public BigDecimal getCompanyId()
      {
      return companyId;
      }
      public void setCompanyId(BigDecimal id)
      {
      this.companyId = id;
      }

      @Column(name="NAME",nullable=false,length=40)
      public String getName()
      {
      return name;
      }
      public void setName(String name)
      {
      this.name = name;
      }

      @ManyToOne(optional=false, fetch=FetchType.LAZY, cascade = {CascadeType.PERSIST, CascadeType.MERGE})
      @JoinColumn(name="TYPE_DIC_ID",nullable=false)
      public Dictionary getDictionary()
      {
      return TypeDictionaryId;
      }
      public void setDictionary(Dictionary dictionary)
      {
      this.TypeDictionaryId = dictionary;
      }

      @OneToMany(fetch=FetchType.LAZY,mappedBy="CompanyId",cascade = {CascadeType.ALL})
      public List getFilms()
      {
      return films;
      }
      public void setFilms(List films)
      {
      this.films = films;
      }

      @OneToMany(fetch=FetchType.LAZY,mappedBy="CompanyId",cascade = {CascadeType.ALL})
      public List getLocations()
      {
      return locations;
      }
      public void setLocations(List locations)
      {
      this.locations = locations;
      }
      }

      AND HERE GOES THE Film one

      package pl.com.filmservice.par;

      import javax.ejb.*;
      import javax.persistence.*;
      import java.io.Serializable;
      import java.util.List;
      import java.math.BigDecimal;

      @Entity
      @Table(name="FILM")
      public class Film implements Serializable
      {
      BigDecimal filmId;
      String originalTitle;
      String title;
      BigDecimal reelCount;

      Dictionary TypeDictionaryId;
      Dictionary FormatDictionaryId;
      Company CompanyId;
      List copies;

      @Id(generate=GeneratorType.AUTO)
      @Column(name="ID")
      public BigDecimal getFilmId()
      {
      return filmId;
      }
      public void setFilmId(BigDecimal id)
      {
      this.filmId = id;
      }

      @Column(name="ORIGINAL_TITLE",nullable=false,length=40)
      public String getOriginalTitle()
      {
      return originalTitle;
      }
      public void setOriginalTitle(String originalTitle)
      {
      this.originalTitle = originalTitle;
      }

      @Column(name="TITLE",nullable=false,length=40)
      public String getTitle()
      {
      return title;
      }
      public void setTitle(String title)
      {
      this.title = title;
      }

      @Column(name="REEL_CNT",nullable=true)
      public BigDecimal getReelCount()
      {
      return reelCount;
      }
      public void setReelCount(BigDecimal reelCount)
      {
      this.reelCount = reelCount;
      }

      @ManyToOne(optional=false, fetch=FetchType.LAZY, cascade = {CascadeType.PERSIST, CascadeType.MERGE})
      @JoinColumn(name="CMP_ID",nullable=false)
      public Company getCompany()
      {
      return CompanyId;
      }
      public void setCompany(Company company)
      {
      this.CompanyId = company;
      }

      @ManyToOne(optional=false, fetch=FetchType.LAZY, cascade = {CascadeType.PERSIST, CascadeType.MERGE})
      @JoinColumn(name="TYPE_DIC_ID",nullable=false)
      public Dictionary getTypeDictionary()
      {
      return TypeDictionaryId;
      }
      public void setTypeDictionary(Dictionary dictionary)
      {
      this.TypeDictionaryId = dictionary;
      }

      @ManyToOne(optional=false, fetch=FetchType.LAZY, cascade = {CascadeType.PERSIST, CascadeType.MERGE})
      @JoinColumn(name="FORMAT_DIC_ID",nullable=false)
      public Dictionary getFormatDictionary()
      {
      return FormatDictionaryId;
      }
      public void setFormatDictionary(Dictionary dictionary)
      {
      this.FormatDictionaryId = dictionary;
      }

      @OneToMany(fetch=FetchType.LAZY,mappedBy="FilmId",cascade = {CascadeType.ALL})
      public List getCopies()
      {
      return copies;
      }
      public void setCopies(List copies)
      {
      this.copies = copies;
      }
      }