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Added model knowledge analyser

This commit is contained in:
Luca Frosini 2023-02-08 18:06:19 +01:00
parent b093e25ecf
commit e0ac0ef65b
1 changed files with 80 additions and 0 deletions
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src/main/java/org/gcube/informationsystem/discovery/knowledge/ModelKnowledgeAnaliser.java Normal file
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/**
*
*/
package org.gcube.informationsystem.discovery.knowledge;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.gcube.informationsystem.base.reference.AccessType;
import org.gcube.informationsystem.base.reference.Element;
import org.gcube.informationsystem.discovery.DiscoveredElementAction;
import org.gcube.informationsystem.discovery.RegistrationProvider;
import org.gcube.informationsystem.tree.Node;
import org.gcube.informationsystem.tree.NodeElaborator;
import org.gcube.informationsystem.types.TypeMapper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* @author Luca Frosini (ISTI - CNR)
*/
public class ModelKnowledgeAnaliser implements DiscoveredElementAction<Element>, NodeElaborator<Class<Element>> {
public static Logger logger = LoggerFactory.getLogger(ModelKnowledgeAnaliser.class);
protected RegistrationProvider rp;
private Collection<Package> packages;
private List<Class<Element>> baseTypes;
public ModelKnowledgeAnaliser(RegistrationProvider rp) {
this.rp = rp;
this.packages = rp.getPackagesToRegister();
this.baseTypes = new ArrayList<>();
AccessType[] accessTypes = AccessType.getModelTypes();
for(AccessType accessType : accessTypes) {
this.baseTypes.add(accessType.getTypeClass());
}
}
@Override
public void analizeElement(Class<Element> e) throws Exception {
String typeName = TypeMapper.getType(e);
if(baseTypes.contains(e)) {
logger.info("- Type {} is the root type", typeName);
return;
}
if(packages.contains(e.getPackage())) {
logger.info("- Type {} belongs to {} as expected", typeName, rp.getModelName());
}else {
logger.error("- Type {} DOES NOT belong to {} as expected. This is very strange and should not occurr.", typeName, rp.getModelName());
throw new Exception("Type " + typeName + " DOES NOT belong to " + rp.getModelName() +" as expected. This is very strange and should not occurr.");
}
}
@Override
public void elaborate(Node<Class<Element>> node, int level) throws Exception {
Class<Element> e = node.getNodeElement();
StringBuffer stringBuffer = new StringBuffer();
for (int i = 0; i < level; ++i) {
stringBuffer.append(Node.INDENTATION);
}
String typeName = TypeMapper.getType(e);
if(node.getTree().getRoot().getNodeElement() == e) {
logger.info("{}- Type {} is the root type", stringBuffer.toString(), typeName);
return;
}
if(packages.contains(e.getPackage())) {
logger.info("{}- Type {} belongs to {} as expected", stringBuffer.toString(), typeName, rp.getModelName());
}else {
logger.error("{}- Type {} DOES NOT belong to {} as expected. This is very strange and should not occurr.", stringBuffer.toString(), typeName, rp.getModelName());
throw new Exception("Type " + typeName + " DOES NOT belong to " + rp.getModelName() +" as expected. This is very strange and should not occurr.");
}
}
}