您要查找的是WriterInterceptor，它允许您拦截作为HTTP响应的一部分返回的数据

简单的方法是覆盖jsonb反序列化。
创建一个所有需要加密的pojo都必须继承的接口：

package org.acme;

// All the pojos that needs encryption must inherit this
public interface EncryptedPojo {}

创建一个pojo：

package org.acme;

public class MyPojo implements EncryptedPojo {}

创建资源：

package org.acme;

import jakarta.ws.rs.GET;
import jakarta.ws.rs.Path;
import jakarta.ws.rs.Produces;
import jakarta.ws.rs.core.MediaType;

@Path("/hello")
public class GreetingResource {

  @GET
  @Produces(MediaType.APPLICATION_JSON)
  public MyPojo hello() {
    return new MyPojo();
  }
}

创建jsonb反序列化的覆盖：

package org.acme;

import io.quarkus.jsonb.JsonbConfigCustomizer;
import jakarta.enterprise.context.Dependent;
import jakarta.enterprise.inject.Instance;
import jakarta.json.bind.JsonbConfig;
import jakarta.json.bind.serializer.JsonbSerializer;
import jakarta.json.bind.serializer.SerializationContext;
import jakarta.json.stream.JsonGenerator;

public class MyJsonBConfig {

  @Dependent
  JsonbConfig jsonConfig(Instance<JsonbConfigCustomizer> customizers) {
    JsonbConfig config = new JsonbConfig().withSerializers(new MySer());

    // Apply all JsonbConfigCustomizer beans (incl. Quarkus)
    for (JsonbConfigCustomizer customizer : customizers) {
      customizer.customize(config);
    }

    return config;
  }

  public class MySer implements JsonbSerializer<EncryptedPojo> {

    @Override
    public void serialize(EncryptedPojo pojo, JsonGenerator jsonGenerator, SerializationContext ctx) {
      if (pojo != null) {
        String encryptedPojo = encryptMyPojo(pojo);
        ctx.serialize(encryptedPojo, jsonGenerator);
      }
    }

    private static String encryptMyPojo(EncryptedPojo pojo) {
      return "My_encrypted_pojo";
    }
  }
}

并调用资源，例如。http：//localhost：8080/hello
输出：

"My_encrypted_pojo"