给我写一段一个项目中分别对应两个Elasticsearch数据源的两个实体类的代码以及注解配置

好的，以下是对应两个Elasticsearch数据源的两个实体类的代码以及注解配置：

第一个实体类：

@Component
@Document(indexName = "index1", shards = 1, replicas = 0)
public class Entity1 {

    @Id
    private String id;

    @Field(type = FieldType.Keyword)
    private String name;

    @Field(type = FieldType.Integer)
    private Integer age;

    // 省略getter和setter方法
}

第二个实体类：

@Component
@Document(indexName = "index2", shards = 1, replicas = 0)
public class Entity2 {

    @Id
    private String id;

    @Field(type = FieldType.Keyword)
    private String title;

    @Field(type = FieldType.Text)
    private String content;

    // 省略getter和setter方法
}

注解配置：

@Configuration
public class ElasticSearchConfig {

    @Bean
    public Client client() throws Exception {
        TransportClient client = new PreBuiltTransportClient(Settings.EMPTY)
                .addTransportAddress(new TransportAddress(InetAddress.getByName("localhost"), 9300))
                .addTransportAddress(new TransportAddress(InetAddress.getByName("localhost"), 9301));
        return client;
    }

    @Bean(name = "elasticsearchTemplate1")
    public ElasticsearchTemplate elasticsearchTemplate1() throws Exception {
        return new ElasticsearchTemplate(client(), new CustomEntityMapper("index1"));
    }

    @Bean(name = "elasticsearchTemplate2")
    public ElasticsearchTemplate elasticsearchTemplate2() throws Exception {
        return new ElasticsearchTemplate(client(), new CustomEntityMapper("index2"));
    }
}

注意：这里使用了自定义的实体类映射器CustomEntityMapper，用于区分不同的数据源，需要另外定义。