Query method not found...
All,
I have run into a problem with JBoss3.2RC4. I have a simple entity bean that I put in the RemoteHome interface class a method called findByUsername. This is a CMP 2.0 entity bean, so it is an abstract method. I have included ejb-jar.xml and jbosscmp-jdbc.xml files and will post their contents below. When trying to deploy this ejb, JBoss says: "Query Method not found: findByUsername" followed by the stack trace. I have read posts and books until I am blue in the face and I still cannot determine what the problem is. Is anyone else experiencing this type of problem? I am using 3.2RC4 because I want to use auto_increment for a MySQL database. Here are the ejb-jar.xml and jbosscmp-jdbc.xml file respectivly. Thanks in advance for any help!
ejb-jar.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ejb-jar PUBLIC
'-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN'
'http://java.sun.com/dtd/ejb-jar_2_0.dtd'>
<ejb-jar>
<enterprise-beans>
<ejb-name>UserEJB</ejb-name>
com.gatep5.ejb.UserEJB.UserHome
com.gatep5.ejb.UserEJB.User
<ejb-class>com.gatep5.ejb.UserEJB.UserBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.Object</prim-key-class>
False
<cmp-version>2.x</cmp-version>
<abstract-schema-name>Users</abstract-schema-name>
<cmp-field><field-name>username</field-name></cmp-field>
<cmp-field><field-name>password</field-name></cmp-field>
<cmp-field><field-name>email</field-name></cmp-field>
<cmp-field><field-name>colorScheme</field-name></cmp-field>
<cmp-field><field-name>signature</field-name></cmp-field>
<resource-ref>
<res-ref-name>jdbc/MySqlDS</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
<query-method>
<method-name>findByUsername</method-name>
<method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
<ejb-ql>
SELECT OBJECT(u) FROM Users AS u WHERE u.username = ?1
</ejb-ql>
</enterprise-beans>
<assembly-descriptor>
<container-transaction>
<ejb-name>UserEJB</ejb-name>
<method-name>*</method-name>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
</ejb-jar>
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jbosscmp-jdbc.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE jbosscmp-jdbc PUBLIC
"-//JBoss//DTD JBOSSCMP-JDBC 3.2//EN"
"http://www.jboss.org/j2ee/dtd/jbosscmp-jdbc_3_2.dtd">
<jbosscmp-jdbc>
java:/MySqlDS
<datasource-mapping>mySQL</datasource-mapping>
<create-table>false</create-table>
<remove-table>false</remove-table>
<pk-constraint>true</pk-constraint>
<unknown-pk>
<unknown-pk-class>java.lang.Integer</unknown-pk-class>
<field-name>id</field-name>
<column-name>id</column-name>
<jdbc-type>INTEGER</jdbc-type>
<sql-type>INT(10)</sql-type>
<auto-increment/>
</unknown-pk>
<entity-command name="mysql-get-generated-keys"/>
<enterprise-beans>
<ejb-name>UserEJB</ejb-name>
<table-name>users</table-name>
<cmp-field>
<field-name>username</field-name>
<column-name>username</column-name>
</cmp-field>
<cmp-field>
<field-name>password</field-name>
<column-name>password</column-name>
</cmp-field>
<cmp-field>
<field-name>email</field-name>
<column-name>email</column-name>
</cmp-field>
<cmp-field>
<field-name>colorScheme</field-name>
<column-name>colorScheme</column-name>
</cmp-field>
<cmp-field>
<field-name>signature</field-name>
<column-name>signature</column-name>
</cmp-field>
</enterprise-beans>
</jbosscmp-jdbc>
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