137 lines
5.1 KiB
Java
137 lines
5.1 KiB
Java
package org.gcube.informationsystem.model.discovery;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.ServiceLoader;
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import org.gcube.informationsystem.base.reference.AccessType;
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import org.gcube.informationsystem.base.reference.Element;
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import org.gcube.informationsystem.base.reference.entities.EntityElement;
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import org.gcube.informationsystem.base.reference.properties.PropertyElement;
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import org.gcube.informationsystem.base.reference.relations.RelationElement;
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import org.gcube.informationsystem.types.TypeMapper;
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import org.gcube.informationsystem.types.reference.Type;
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import org.gcube.informationsystem.types.reference.entities.EntityType;
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import org.gcube.informationsystem.types.reference.properties.PropertyDefinition;
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import org.gcube.informationsystem.types.reference.properties.PropertyType;
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import org.gcube.informationsystem.types.reference.relations.RelationType;
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import org.gcube.informationsystem.utils.ElementMapper;
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import org.gcube.informationsystem.utils.discovery.ElementSpecilizationDiscovery;
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import org.gcube.informationsystem.utils.discovery.RegistrationProvider;
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import org.gcube.informationsystem.utils.discovery.SchemaAction;
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import org.junit.Test;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class EntityDiscoveryTest {
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private static Logger logger = LoggerFactory.getLogger(ElementSpecilizationDiscovery.class);
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private void addDiscoveredModel(ElementSpecilizationDiscovery<? extends Element> ismDiscovery) {
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ServiceLoader<? extends RegistrationProvider> regsitrationProviders = ServiceLoader
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.load(RegistrationProvider.class);
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for(RegistrationProvider registrationProvider : regsitrationProviders) {
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List<Package> packages = registrationProvider.getPackagesToRegister();
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for(Package p : packages) {
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ismDiscovery.addPackage(p);
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}
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}
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}
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@Test
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public void testDiscovery() throws Exception {
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SchemaAction schemaAction = new SchemaAction() {
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@Override
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public <R extends RelationElement<? extends EntityElement,? extends EntityElement>> void manageRelationClass(Class<R> r)
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throws Exception {
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// TODO Auto-generated method stub
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}
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@Override
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public <P extends PropertyElement> void managePropertyClass(Class<P> e) throws Exception {
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// TODO Auto-generated method stub
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}
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@Override
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public <E extends EntityElement> void manageEntityClass(Class<E> e) throws Exception {
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// TODO Auto-generated method stub
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}
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};
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List<Package> packages = new ArrayList<Package>();
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Class<Type> tdClz = Type.class;
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packages.add(tdClz.getPackage());
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AccessType[] accessTypes = AccessType.values();
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for(AccessType accessType : accessTypes) {
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Class<Element> clz = accessType.getTypeClass();
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packages.add(clz.getPackage());
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}
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ServiceLoader<? extends RegistrationProvider> regsitrationProviders = ServiceLoader
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.load(RegistrationProvider.class);
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for(RegistrationProvider registrationProvider : regsitrationProviders) {
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packages.addAll(registrationProvider.getPackagesToRegister());
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}
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ElementSpecilizationDiscovery.manageISM(schemaAction, packages);
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}
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@Test
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public void testPropertyDiscovery() throws Exception {
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ElementSpecilizationDiscovery<PropertyElement> propertyDiscovery = new ElementSpecilizationDiscovery<PropertyElement>(PropertyElement.class);
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addDiscoveredModel(propertyDiscovery);
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propertyDiscovery.discover();
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for(Class<? extends PropertyElement> propertyClass : propertyDiscovery.getDiscovered()) {
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String json = TypeMapper.serializeType(propertyClass);
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logger.info("{}", json);
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Type typeDefinition = TypeMapper.deserializeTypeDefinition(json);
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logger.info("{}", ElementMapper.marshal(typeDefinition));
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}
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}
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@Test
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public void testEntityTypeDefinitionSerialization() throws Exception {
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logger.info("{}", TypeMapper.serializeType(EntityType.class));
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}
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@Test
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public void testDefinitionSerialization() throws Exception {
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logger.info("{}", TypeMapper.serializeType(Type.class));
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logger.info("{}", TypeMapper.serializeType(EntityType.class));
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logger.info("{}", TypeMapper.serializeType(RelationType.class));
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logger.info("{}", TypeMapper.serializeType(PropertyType.class));
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logger.info("{}", TypeMapper.serializeType(PropertyDefinition.class));
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}
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@Test
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public void testEntityDiscovery() throws Exception {
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ElementSpecilizationDiscovery<EntityElement> entityDiscovery = new ElementSpecilizationDiscovery<>(EntityElement.class);
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addDiscoveredModel(entityDiscovery);
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entityDiscovery.discover();
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for(Class<? extends EntityElement> entity : entityDiscovery.getDiscovered()) {
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logger.info("{}", TypeMapper.serializeType(entity));
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}
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}
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@Test
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public void testRelationDiscovery() throws Exception {
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@SuppressWarnings("rawtypes")
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ElementSpecilizationDiscovery<RelationElement> relationDiscovery = new ElementSpecilizationDiscovery<>(RelationElement.class);
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addDiscoveredModel(relationDiscovery);
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relationDiscovery.discover();
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for(@SuppressWarnings("rawtypes") Class<? extends RelationElement> relation : relationDiscovery.getDiscovered()) {
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logger.info("{}", TypeMapper.serializeType(relation));
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}
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}
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}
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