io.soabase.core.features.discovery.DefaultDiscoveryHealth.java Source code

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Here is the source code for io.soabase.core.features.discovery.DefaultDiscoveryHealth.java

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/**
 * Copyright 2014 Jordan Zimmerman
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.soabase.core.features.discovery;

import com.codahale.metrics.health.HealthCheck;
import com.codahale.metrics.health.HealthCheckRegistry;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;

public class DefaultDiscoveryHealth implements SoaDiscoveryHealth {
    @Override
    public boolean shouldBeInDiscovery(HealthCheckRegistry registry) {
        return Iterables.all(registry.runHealthChecks().values(), new Predicate<HealthCheck.Result>() {
            @Override
            public boolean apply(HealthCheck.Result result) {
                return result.isHealthy();
            }
        });
    }
}