Unable to find logical mapping for primary key for class: Ca

[cvaughan]

Can any one help. I am using JBoss 4.0 and I get the following error whenever I try to deploy CMP beans using primary key classes.

[JDBCMetaDataMigrationUtil] Unable to find logical mapping for primary key class: com.sis.ejbaf.ejbs.local.categorycode.CategoryCodePK

However when I deploy to JBoss 3.2 I have no problems what so ever.

I am using Oracle9i that has a table on it called CM_CATEGORY_CODES and consists of 3 columns :-

ID : This field is autogenerated by Oracle using triggers and sequences.
CATEGORYCODE : This field is of type VARCHAR2 and has beend defined as UNIQUE.
LONGDESCRIPTION : This field is of type VARCHAR2


The code for CategoryCodePK is as follows :-

public class CategoryCodePK implements Serializable
{

public String categoryCode;

public String getCategoryCode()
{
return categoryCode;
}

public int hashCode()
{
return categoryCode.hashCode();
}

public boolean equals(Object other)
{
if ((other == null) || !(other instanceof CategoryCodePK))
{
return false;
}
CategoryCodePK otherPK = (CategoryCodePK)other;
boolean answer = (categoryCode.equals(otherPK.getCategoryCode()));
return answer;
}
}



My ejb-jar.xml is as follows :-

<ejb-jar>
MyApp
<display-name>TestApp</display-name>
<enterprise-beans>

<ejb-name>CM_CATEGORY_CODES</ejb-name>
<local-home>com.sis.ejbaf.ejbs.local.categorycode.CategoryCodeLocalHome</local-home>
com.sis.ejbaf.ejbs.local.categorycode.CategoryCodeLocal
<ejb-class>com.sis.ejbaf.ejbs.local.categorycode.CategoryCodeEJB</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>com.sis.ejbaf.ejbs.local.categorycode.CategoryCodePK</prim-key-class>
<cmp-version>2.x</cmp-version>
False

<abstract-schema-name>CM_CATEGORY_CODES</abstract-schema-name>
<cmp-field><field-name>id</field-name></cmp-field>
<cmp-field><field-name>categoryCode</field-name></cmp-field>
<cmp-field><field-name>longDescription</field-name></cmp-field>

</enterprise-beans>
</ejb-jar>



My jbosscmp-jdbc.xml is as follows :

<jbosscmp-jdbc>
<enterprise-beans>

<ejb-name>CM_CATEGORY_CODES</ejb-name>
<table-name>CM_CATEGORY_CODES</table-name>
<pk-constraint>true</pk-constraint>
<cmp-field>
<field-name>id</field-name>
<column-name>ID</column-name>
<jdbc-type>INTEGER</jdbc-type>
<sql-type>INTEGER</sql-type>
<read-only>true</read-only>
</cmp-field>

<cmp-field>
<field-name>categoryCode</field-name>
<column-name>CATEGORYCODE</column-name>
<jdbc-type>VARCHAR</jdbc-type>
<sql-type>VARCHAR2(2)</sql-type>
<read-only>true</read-only>
</cmp-field>

<cmp-field>
<field-name>longDescription</field-name>
<column-name>LONGDESCRIPTION</column-name>
<jdbc-type>VARCHAR</jdbc-type>
<sql-type>VARCHAR2(28)</sql-type>
<read-only>true</read-only>
</cmp-field>

</enterprise-beans>
</jbosscmp-jdbc>

Any suggestions would be appreciated. Thank you.