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Had a
brief discussion with Peter and would like to propose some
amendments:
eclipselink.persistencexml
This
optional property specifies the full resource name to look for the persistence
XML files in. If not specified the default META-INF/persistence.xml will be
used.
Note: For now this property is used for the canonical model
generator but it can later be used as a system property for customizing
weaving and application bootstrap usage.
eclipselink.persistenceunits
This
optional property specifies the set of persistence unit names that will be
used when generating the canonical model. By default all persistence units
available in all persistence XML files will be used. The value of this
property is a comma separated list. When specifying multiple persistence units
it is not possible to have persistence units with a comma in their
name.
Note: In the future this property can also be used to limit the
persistence units that will be processed by the static or dynamic
weaving.
eclipselink.canonicalmodel.prefix
This
optional property specifies the prefix that will be added to the
start of the class name of any canonical model class generated. By
default the prefix is not used.
eclipselink.canonicalmodel.suffix
This optional property specifies the suffix
that will be added to the end of the class name of any canonical model class
generated. By default the suffix value is "_". If this property is specified
the value must be a non-empty string that contains valid characters for use in
a Java class name.
eclipselink.canonicalmodel.subpackage
This optional property specifies a sub-package name that
can be used to have the canonical model generator generate its classes in a
sub-package of the package where the corresponding entity class is located. By
default the canonical model classes are generated into the same package as the
entity classes.
I would propose we
use:
eclipselink.jpa.modelgen.qualifier
eclipselink.jpa.persistence_xml
eclipselink.jpa.modelgen.qualifier_position
eclipselink.jpa.modelgen.package_suffix
Doug
We currently have the following properties that
can be used with the canonical model
generator:
eclipselink.canonical-model.qualifier
eclipselink.canonical-model.persistence-xml
eclipselink.canonical-model.qualifier-position
eclipselink.canonical-model.package-suffix
As these properties can be specified in the persistence.xml we have
followed our regular naming convention. Unfortunately though, these
properties names do not work when used as a javac -A
option. javac does not like the dashes.
Our current thought is to use an underscore rather than a
dash for only these properties.
Any comments or opinions would be greatly appreciated.
Cheers,
Guy
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