io.nats.client.api.RetentionPolicy Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jnats Show documentation

Client library for working with the NATS messaging system.

There is a newer version: 2.20.5

// Copyright 2020 The NATS Authors
// 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.nats.client.api;

import java.util.HashMap;
import java.util.Map;

/**
 * Stream retention policies.
 */
public enum RetentionPolicy {
    Limits("limits"),
    Interest("interest"),
    WorkQueue("workqueue");

    private final String policy;

    RetentionPolicy(String p) {
        policy = p;
    }

    @Override
    public String toString() {
        return policy;
    }

    private static final Map strEnumHash = new HashMap<>();

    static {
        for (RetentionPolicy env : RetentionPolicy.values()) {
            strEnumHash.put(env.toString(), env);
        }
    }

    public static RetentionPolicy get(String value) {
        return strEnumHash.get(value);
    }
}