HLTech / vaunt

import com.fasterxml.jackson.databind.JsonMappingException;

import com.hltech.vaunt.core.VauntSerializer;

import com.hltech.vaunt.core.domain.model.Service;

import com.hltech.vaunt.generator.domain.representation.RepresentationExtractor;

import com.hltech.vaunt.generator.domain.representation.RepresentationWriter;

import lombok.RequiredArgsConstructor;

import java.io.IOException;

import java.util.Properties;

@RequiredArgsConstructor

public class VauntGenerator {

    private final RepresentationExtractor extractor;

    private final RepresentationWriter writer;

    public VauntGenerator() {

        VauntSerializer serializer = new VauntSerializer();

        extractor = new RepresentationExtractor(serializer);

        writer = new RepresentationWriter(serializer);

    }

    public void writeVauntFile(String packageRoot, String serviceName, String targetDirectory) {

        try {

            writer.writeServiceRepresentation(

                    serviceRepresentation(packageRoot, serviceName, new Properties()), targetDirectory);

        } catch (IOException ex) {

            throw new RuntimeException("Error when trying to write service representation to file", ex);

        }

    }

    }

    private Service serviceRepresentation(String packageRoot, String serviceName, Properties props) {

        try {

            return extractor.extractServiceRepresentation(packageRoot, serviceName, props);

        } catch (JsonMappingException ex) {

            throw new RuntimeException(

                    String.format(

                            "Error when trying to extract service representation: package=%s, service name=%s",

                            packageRoot, serviceName), ex);

        }

    }

}