com.yahoo.vespa.model.container.component.DiscBindingsConfigGenerator Maven / Gradle / Ivy

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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.model.container.component;

import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.Map;

import static com.yahoo.container.jdisc.JdiscBindingsConfig.Handlers;

/**
 * @author gjoranv
 */
public class DiscBindingsConfigGenerator {

    public static Map generate(Collection handlers) {
        Map handlerBuilders = new LinkedHashMap<>();

        for (Handler handler : handlers) {
            handlerBuilders.putAll(generate(handler));
        }
        return handlerBuilders;
    }

    public static  Map generate(T handler) {
        if (handler.getServerBindings().isEmpty() && handler.getClientBindings().isEmpty())
            return Map.of();

        return Map.of(handler.model.getComponentId().stringValue(),
                            new Handlers.Builder()
                                    .serverBindings(toStrings(handler.getServerBindings()))
                                    .clientBindings(toStrings(handler.getClientBindings())));
    }

    private static Collection toStrings(Collection bindings) {
        return bindings.stream().map(BindingPattern::patternString).toList();
    }
}