package com.codechecker.cache.schema;

import java.util.Objects;

/**
 * 扁平化后的单个字段节点。path 使用点号分隔，数组元素以 {@code []} 标记。
 * 例如：{@code vo.linkList[].id}。
 */
public class FieldSchema {

    private final String path;
    private final JsonType jsonType;
    private final String javaType;

    public FieldSchema(String path, JsonType jsonType, String javaType) {
        this.path = path;
        this.jsonType = jsonType;
        this.javaType = javaType;
    }

    public String getPath() {
        return path;
    }

    public JsonType getJsonType() {
        return jsonType;
    }

    public String getJavaType() {
        return javaType;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof FieldSchema)) {
            return false;
        }
        FieldSchema that = (FieldSchema) o;
        return Objects.equals(path, that.path)
                && jsonType == that.jsonType
                && Objects.equals(javaType, that.javaType);
    }

    @Override
    public int hashCode() {
        return Objects.hash(path, jsonType, javaType);
    }

    @Override
    public String toString() {
        return path + ":" + jsonType + "(" + javaType + ")";
    }
}