Mapping different property names (bidi)

[i...@gmx.at]

Two classes:

- MyEntity( id:int, uid:UUID, name:string)

- MyDomainEntity( id:UUID, name:string)

Map MyEntity to MyDomainEntity:

- (id >> null)

- uid >> id

- name >> name

Map MyDomainEntity to MyEntity

- (null >> id)

- id >> uid

- name >> name

How can this be done with dozer.

I get the following error:

org.apache.commons.beanutils.ConversionException: Error converting from 'UUID' to 'Integer' For input string: "7cc80b09-6e15-471f-900d-a5885832fe1d"

... with that configuration:

<?xml version="1.0" encoding="UTF-8"?>
<mappings xmlns="http://dozer.sourceforge.net"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://dozer.sourceforge.net
          http://dozer.sourceforge.net/schema/beanmapping.xsd">

    <configuration>
        <stop-on-errors>true</stop-on-errors>
        <date-format>MM/dd/yyyy HH:mm</date-format>
        <wildcard>true</wildcard>
    </configuration>

    <mapping type="one-way">
        <class-a>com.pmc.maventest2.dal.MyEntity</class-a>
        <class-b>com.pmc.maventest2.dal.MyDomainEntity</class-b>
        <field copy-by-reference="true">
            <a>Uid</a>
            <b>Id</b>
        </field>
    </mapping>

    <mapping type="one-way">
        <class-a>com.pmc.maventest2.dal.MyDomainEntity</class-a>
        <class-b>com.pmc.maventest2.dal.MyEntity</class-b>
        <field copy-by-reference="true">
            <a>Id</a>
            <b>UId</b>
        </field>
    </mapping>


</mappings>

[i...@gmx.at]

Just found it out.

For that case this is the solution:

<mapping >

    <class-a>com.pmc.maventest2.dal.MyEntity</class-a>
    <class-b>com.pmc.maventest2.dal.MyDomainEntity</class-b>
    <field copy-by-reference="true">
        <a>Uid</a>
        <b>Id</b>
    </field>

    <field-exclude>
        <a>Id</a>
        <b>Id</b>
    </field-exclude>
</mapping>