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IDEMPIERE-4842 Easier model registration (#877) * Preliminary support for automatic model class registration Model classes can be tagged with a new @Model annotation that allows for easy/fast class scanning/registration, based on the ClassIndex library. The list of annotated model classes is generated at compile time, thus reducing reflection reliance to a bare minimum. NOTE: Eclipse uses its own Java compiler which is not strictly standard compliant and requires extra configuration. In Java Compiler -> Annotation Processing -> Factory Path you need to add ClassIndex jar file * Annotation based model factory * Improve classloader determination for annotation scanning ClassIndex default annotation scanning method determines the classloader to be used by calling Thread.currentThread().getContextClassLoader(), which should not be used in an OSGi environment. * Enable ClassIndex's annotation processor under Eclipse Make sure annotation processing is enabled at Module Properties -> Java Compiler -> Annotation Processing * Refactoring annotation-based model class detection Eliminated the need of annotating M* classes, by using ClassIndex's @IndexSubclasses annotation. * Minor change * Minor changes * Creation of AbstractModelFactory * Documentation * Make AnnotationBasedModelFactory extend AbstractModelFactory * IDEMPIERE-4842 Easier model registration - add annotation processor jdt settings - fix @Component annotation for AnnotationBasedModelFactory - fix generated x_* class missing "org.atteo.classindex.IndexSubclasses" import * Expose ClassIndex lib to other bundles * Updated model classes Co-authored-by: hengsin <hengsin@gmail.com>
2021-09-18 12:35:57 +07:00
<?xml version="1.0" encoding="UTF-8"?>
<scr:component xmlns:scr="http://www.osgi.org/xmlns/scr/v1.1.0" activate="activate" immediate="true" name="org.adempiere.base.AnnotationBasedModelFactory">
IDEMPIERE-4842 Easier model registration (#893) * IDEMPIERE-4842 Easier model registration - Change from https://github.com/atteo/classindex to https://github.com/classgraph/classgraph, remove annotation processor config. - Change service.ranking of DefaultModelFactory to -1 and service.ranking of AnnotationBasedModelFactory to 0. This give AnnotationBasedModelFactory higher priority over DefaultModelFactory and allow plugins to have higher priority over AnnotationBasedModelFactory with server.ranking of 1 (the common practise before the introduction of AnnotationBasedModelFactory). - Added resultset constructor to MTree. This is to allow the use of MTree with model factory. - Remove classindex annotation from org.adempiere.base.Model and X_* model classes. - Added unit test for table to model class mapping - AnnotationBasedModelFactory: Change from using annotation processor to runtime annotation scanning using the classgraph library. The default setting scans all the X_* model class and travels the inheritance hierarchy to discover the M* model class. Plugin needs to create a subclass of AnnotationBasedModelFactory and register it as an OSGi component to scan the plugin's annotated model classes (the plugin's custom AnnotationBasedModelFactory component should have service.ranking > 0). * IDEMPIERE-4842 Easier model registration minor refinement * Minor changes Co-authored-by: hengsin <hengsin@gmail.com>
2021-09-22 21:42:51 +07:00
<property name="service.ranking" type="Integer" value="0"/>
IDEMPIERE-4842 Easier model registration (#877) * Preliminary support for automatic model class registration Model classes can be tagged with a new @Model annotation that allows for easy/fast class scanning/registration, based on the ClassIndex library. The list of annotated model classes is generated at compile time, thus reducing reflection reliance to a bare minimum. NOTE: Eclipse uses its own Java compiler which is not strictly standard compliant and requires extra configuration. In Java Compiler -> Annotation Processing -> Factory Path you need to add ClassIndex jar file * Annotation based model factory * Improve classloader determination for annotation scanning ClassIndex default annotation scanning method determines the classloader to be used by calling Thread.currentThread().getContextClassLoader(), which should not be used in an OSGi environment. * Enable ClassIndex's annotation processor under Eclipse Make sure annotation processing is enabled at Module Properties -> Java Compiler -> Annotation Processing * Refactoring annotation-based model class detection Eliminated the need of annotating M* classes, by using ClassIndex's @IndexSubclasses annotation. * Minor change * Minor changes * Creation of AbstractModelFactory * Documentation * Make AnnotationBasedModelFactory extend AbstractModelFactory * IDEMPIERE-4842 Easier model registration - add annotation processor jdt settings - fix @Component annotation for AnnotationBasedModelFactory - fix generated x_* class missing "org.atteo.classindex.IndexSubclasses" import * Expose ClassIndex lib to other bundles * Updated model classes Co-authored-by: hengsin <hengsin@gmail.com>
2021-09-18 12:35:57 +07:00
<service>
<provide interface="org.adempiere.base.IModelFactory"/>
</service>
<implementation class="org.adempiere.base.AnnotationBasedModelFactory"/>
</scr:component>