com.cloudimpl.outstack.spring.service.ServiceDescriptorContextManager Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of outstack-spring Show documentation

There is a newer version: 4.0.551

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package com.cloudimpl.outstack.spring.service;

import com.cloudimpl.outstack.common.Pair;
import com.cloudimpl.outstack.spring.component.SpringServiceDescriptor;
import java.util.Collection;
import java.util.Map;
import java.util.Optional;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
import org.springframework.stereotype.Component;

/**
 *
 * @author nuwan
 */
@Component
public class ServiceDescriptorContextManager {

    private final Map appContexts;

    public ServiceDescriptorContextManager() {
        this.appContexts = new ConcurrentHashMap<>();
    }

    public void putCmdContext(String context, String version, SpringServiceDescriptor serviceDescriptor) {
        appContexts.computeIfAbsent(context, ctx -> new ServiceDescriptorVersionManager()).putCmd(serviceDescriptor);
    }

    public void putQueryContext(String context, String version, SpringServiceDescriptor serviceDescriptor) {
        appContexts.computeIfAbsent(context, ctx -> new ServiceDescriptorVersionManager()).putQuery(serviceDescriptor);
    }

    public Optional getCmdServiceDescriptorManager(String context, String version) {
        return Optional.ofNullable(appContexts.get(context)).flatMap(ctx -> ctx.getVersionForCmd(version));
    }

    public Optional getQueryServiceDescriptorManager(String context, String version) {
        return Optional.ofNullable(appContexts.get(context)).flatMap(ctx -> ctx.getVersionForQuery(version));
    }

    public ServiceDescriptorVersionManager getByContext(String context) {
        return appContexts.get(context);
    }
}