org.jboss.as.clustering.infinispan.subsystem.PartitionHandlingMetric Maven / Gradle / Ivy

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Installs an extension that provides the infinispan subsystem.

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/*
 * Copyright The WildFly Authors
 * SPDX-License-Identifier: Apache-2.0
 */

package org.jboss.as.clustering.infinispan.subsystem;

import org.infinispan.AdvancedCache;
import org.jboss.as.clustering.controller.Metric;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
import org.jboss.as.controller.registry.AttributeAccess;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;

/**
 * Enumerates partition handling metrics.
 * @author Paul Ferraro
 */
public enum PartitionHandlingMetric implements Metric> {

    AVAILABILITY("availability", ModelType.STRING, AttributeAccess.Flag.GAUGE_METRIC) {
        @Override
        public ModelNode execute(AdvancedCache cache) {
            return new ModelNode(cache.getAvailability().name());
        }
    },
    ;
    private final AttributeDefinition definition;

    PartitionHandlingMetric(String name, ModelType type, AttributeAccess.Flag metricType) {
        this.definition = new SimpleAttributeDefinitionBuilder(name, type)
                .setFlags(metricType)
                .setStorageRuntime()
                .build();
    }

    @Override
    public AttributeDefinition getDefinition() {
        return this.definition;
    }
}