OutgoingLinkOptions.java

/*
 * Copyright 2011 the original author or 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.vertx.ext.amqp;

import io.vertx.codegen.annotations.DataObject;
import io.vertx.core.json.JsonObject;

/**
 * Allows a vert.x application to customize the establishing of an outgoing
 * link. Reliability are supported and recovery options in a future release.
 * Future extension point to add more options.
 *
 * @author <a href="mailto:rajith@rajith.lk">Rajith Muditha Attapattu</a>
 */
@DataObject
public class OutgoingLinkOptions {
  public final static String RELIABILITY = "reliability";

  public final static String RECOVERY_OPTIONS = "recovery-options";

  private ReliabilityMode reliability = ReliabilityMode.UNRELIABLE;

  private RetryOptions recoveryOptions = new RetryOptions();

  public OutgoingLinkOptions() {
  }

  public OutgoingLinkOptions(OutgoingLinkOptions options) {
    this.reliability = options.reliability;
    this.recoveryOptions = options.recoveryOptions;
  }

  public OutgoingLinkOptions(JsonObject options) {
    this.reliability = ReliabilityMode.valueOf(options.getString(RELIABILITY, ReliabilityMode.UNRELIABLE.name()));
    this.recoveryOptions = new RetryOptions(options.getJsonObject(RECOVERY_OPTIONS));
  }

  public JsonObject toJson() {
    JsonObject json = new JsonObject();
    json.put(RELIABILITY, reliability.name());
    json.put(RECOVERY_OPTIONS, recoveryOptions.toJson());
    return json;
  }

  public ReliabilityMode getReliability() {
    return reliability;
  }

  /**
   * Please see {@link ReliabilityMode} to understand the reliability modes
   * and it's implications.
   */
  public void setReliability(ReliabilityMode reliability) {
    this.reliability = reliability;
  }

  public RetryOptions getRecoveryOptions() {
    return recoveryOptions;
  }

  public void setRecoveryOptions(RetryOptions recoveryOptions) {
    this.recoveryOptions = recoveryOptions;
  }

  @Override
  public String toString() {
    return toJson().encode();
  }
}