001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.juneau.bean.mcp.v20260728;
018
019import org.apache.juneau.marshall.*;
020
021/**
022 * One message in {@link CreateMessageRequest#getMessages()} (MCP sampling).
023 */
024@Marshalled
025public class SamplingMessage {
026
027   private Role role;
028   private Content content;
029
030   /**
031    * The message role. The real schema restricts sampling roles to {@code user}/{@code assistant}, a subset
032    * this reused {@link Role} enum already covers.
033    *
034    * @return The role, or {@code null} if not set.
035    */
036   public Role getRole() {
037      return role;
038   }
039
040   /**
041    * Sets the message role.
042    *
043    * @param value The new value.  Can be <jk>null</jk> to unset the property.
044    * @return This object (for method chaining).
045    */
046   public SamplingMessage setRole(Role value) {
047      role = value;
048      return this;
049   }
050
051   /**
052    * The message content — a single block ({@code text}/{@code image}/{@code audio}/{@code resource}), not a
053    * list, matching the real sampling schema.
054    *
055    * @return The content, or {@code null} if not set.
056    */
057   public Content getContent() {
058      return content;
059   }
060
061   /**
062    * Sets the message content.
063    *
064    * @param value The new value.  Can be <jk>null</jk> to unset the property.
065    * @return This object (for method chaining).
066    */
067   public SamplingMessage setContent(Content value) {
068      content = value;
069      return this;
070   }
071}