Everit验证器:名为“JsonSchema”的类型属性

import org.everit.json.schema.Schema;
import org.everit.json.schema.ValidationException;
import org.everit.json.schema.loader.SchemaLoader;
import org.json.JSONObject;
import org.json.JSONTokener;

public class JsonSchemaValidatorExample {
    public static void main(String[] args) {
        // JSON Schema 定义
        String schemaJson = "{\n" +
                "  \"type\": \"object\",\n" +
                "  \"properties\": {\n" +
                "    \"name\": {\"type\": \"string\"},\n" +
                "    \"age\": {\"type\": \"integer\", \"minimum\": 0}\n" +
                "  },\n" +
                "  \"required\": [\"name\", \"age\"]\n" +
                "}";

        // 待验证的 JSON 数据
        String dataJson = "{\n" +
                "  \"name\": \"John Doe\",\n" +
                "  \"age\": 30\n" +
                "}";

        try {
            // 加载 JSON Schema
            JSONObject schemaObject = new JSONObject(new JSONTokener(schemaJson));
            Schema schema = SchemaLoader.load(schemaObject);

            // 加载待验证的 JSON 数据
            JSONObject dataObject = new JSONObject(new JSONTokener(dataJson));

            // 验证 JSON 数据
            schema.validate(dataObject);
            System.out.println("JSON 数据验证通过!");
        } catch (ValidationException e) {
            System.out.println("JSON 数据验证失败: " + e.getMessage());
        }
    }
}