pl.fhframework.subsystems.ModuleRegistryBuilder Maven / Gradle / Ivy

package pl.fhframework.subsystems;

import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;

public class ModuleRegistryBuilder {

    private List names = new ArrayList<>();
    private List namesExcluded = new ArrayList<>();

    public ModuleRegistryBuilder autodetect() {
        Set fhModulesNameOnClasspath = ModuleRegistry.getFhModulesNameOnClasspath();
        names.addAll(fhModulesNameOnClasspath);

        return this;
    }

    public ModuleRegistryBuilder add(String moduleName) {
        names.add(moduleName);
        return this;
    }

    public ModuleRegistryBuilder exclude(String moduleName) {
        namesExcluded.add(moduleName);
        return this;
    }

    @SuppressWarnings("deprecation")
    public void load() {
        // remove duplicate
        LinkedHashSet forLoad = new LinkedHashSet<>(names);

        // remove excluded
        forLoad.removeAll(namesExcluded);

        for (String moduleName : forLoad) {
            ModuleRegistry.loadModule(moduleName);
        }
    }

}