Examples with Echo top.tangyh.basic.annotation.echo.Echo used on opensource projects

Example 1 with Echo

use of top.tangyh.basic.annotation.echo.Echo in project lamp-util by zuihou.

the class EchoService method iterationWrite.

private void iterationWrite(Object obj, Map<LoadKey, Map<Serializable, Object>> typeMap, int depth, String... ignoreFields) {
    // 解析方法上的注解，计算出obj对象中所有需要查询的数据
    List<Field> fields = ClassManager.getFields(obj.getClass());
    for (Field field : fields) {
        FieldParam fieldParam = getFieldParam(obj, field, typeMap, innerTypeMap -> write(ReflectUtil.getFieldValue(obj, field), innerTypeMap, depth + 1, ignoreFields), ignoreFields);
        if (fieldParam == null) {
            continue;
        }
        Echo inField = fieldParam.getEcho();
        Object actualValue = fieldParam.getActualValue();
        Object originalValue = fieldParam.getOriginalValue();
        String fieldName = fieldParam.getFieldName();
        String ref = inField.ref();
        LoadKey loadKey = fieldParam.getLoadKey();
        Object echoValue = getEchoValue(inField, actualValue, originalValue, loadKey, typeMap);
        if (echoValue == null) {
            continue;
        }
        if (echoValue instanceof Map && ((Map<?, ?>) echoValue).isEmpty()) {
            continue;
        }
        // feign 接口序列化 丢失类型
        if (echoValue instanceof Map && !Object.class.equals(inField.beanClass())) {
            echoValue = JsonUtil.parse(JsonUtil.toJson(echoValue), inField.beanClass());
        }
        if (StrUtil.isNotEmpty(ref)) {
            ReflectUtil.setFieldValue(obj, ref, echoValue);
        }
        // 将新的值 反射 到指定字段
        if (obj instanceof EchoVO) {
            EchoVO vo = (EchoVO) obj;
            vo.getEchoMap().put(fieldName, echoValue);
        } else if (originalValue instanceof RemoteData) {
            RemoteData remoteData = (RemoteData) originalValue;
            remoteData.setData(echoValue);
        } else {
            ReflectUtil.setFieldValue(obj, field, echoValue);
        }
    }
}

Example 2 with Echo

use of top.tangyh.basic.annotation.echo.Echo in project lamp-util by zuihou.

the class EchoService method getFieldParam.

/**
 * 提取参数
 *
 * @param obj          当前对象
 * @param field        当前字段
 * @param typeMap      待查询的集合
 * @param consumer     字段为复杂类型时的回调处理
 * @param ignoreFields 忽略回显的字段
 * @return 字段参数
 */
private FieldParam getFieldParam(Object obj, Field field, Map<LoadKey, Map<Serializable, Object>> typeMap, Consumer<Map<LoadKey, Map<Serializable, Object>>> consumer, String... ignoreFields) {
    String key = obj.getClass().getName() + "###" + field.getName();
    FieldParam fieldParam;
    // 是否排除
    if (ArrayUtil.contains(ignoreFields, field.getName())) {
        log.debug("已经忽略{}字段的解析", field.getName());
        return null;
    }
    // 类型
    if (isNotBaseType(field)) {
        consumer.accept(typeMap);
        return null;
    }
    if (CACHE.containsKey(key)) {
        fieldParam = CACHE.get(key);
    } else {
        // 是否标记@Echo注解
        Echo echo = field.getDeclaredAnnotation(Echo.class);
        LoadKey loadKey = new LoadKey(echo);
        fieldParam = FieldParam.builder().echo(echo).loadKey(loadKey).fieldName(field.getName()).build();
        CACHE.put(key, fieldParam);
    }
    field.setAccessible(true);
    Object originalValue = ReflectUtil.getFieldValue(obj, field);
    if (originalValue == null) {
        log.debug("字段[{}]为空,跳过", field.getName());
        return null;
    }
    Serializable actualValue = getActualValue(fieldParam.getEcho(), originalValue);
    if (ObjectUtil.isEmpty(actualValue)) {
        return null;
    }
    fieldParam.setOriginalValue(originalValue);
    fieldParam.setActualValue(actualValue);
    return fieldParam;
}

Example 3 with Echo

use of top.tangyh.basic.annotation.echo.Echo in project lamp-util by zuihou.

the class EchoServiceImpl method getFieldParam.

/**
 * 提取参数
 *
 * @param obj          当前对象
 * @param field        当前字段
 * @param typeMap      待查询的集合
 * @param consumer     字段为复杂类型时的回调处理
 * @param ignoreFields 忽略回显的字段
 * @return 字段参数
 */
private FieldParam getFieldParam(Object obj, Field field, Map<LoadKey, Map<Serializable, Object>> typeMap, Consumer<Map<LoadKey, Map<Serializable, Object>>> consumer, String... ignoreFields) {
    String key = obj.getClass().getName() + "###" + field.getName();
    FieldParam fieldParam;
    // 是否排除
    if (ArrayUtil.contains(ignoreFields, field.getName())) {
        log.debug("已经忽略{}字段的解析", field.getName());
        return null;
    }
    // 类型
    if (isNotBaseType(field)) {
        consumer.accept(typeMap);
        return null;
    }
    if (CACHE.containsKey(key)) {
        fieldParam = CACHE.get(key);
    } else {
        // 是否标记@Echo注解
        Echo echo = field.getDeclaredAnnotation(Echo.class);
        LoadKey loadKey = new LoadKey(echo);
        fieldParam = FieldParam.builder().echo(echo).loadKey(loadKey).fieldName(field.getName()).build();
        CACHE.put(key, fieldParam);
    }
    field.setAccessible(true);
    Object originalValue = ReflectUtil.getFieldValue(obj, field);
    if (originalValue == null) {
        log.debug("字段[{}]为空,跳过", field.getName());
        return null;
    }
    Serializable actualValue = getActualValue(fieldParam.getEcho(), originalValue);
    if (ObjectUtil.isEmpty(actualValue)) {
        return null;
    }
    fieldParam.setOriginalValue(originalValue);
    fieldParam.setActualValue(actualValue);
    return fieldParam;
}

Example 4 with Echo

use of top.tangyh.basic.annotation.echo.Echo in project lamp-util by zuihou.

the class ClassManager method getFields.

public static List<Field> getFields(Class<?> clazz) {
    if (CACHE.containsKey(clazz.getName())) {
        return CACHE.get(clazz.getName());
    }
    Field[] declaredFields = ReflectUtil.getFields(clazz);
    int mod;
    // 循环遍历所有的属性进行判断
    List<Field> fieldList = new ArrayList<>();
    for (Field field : declaredFields) {
        mod = field.getModifiers();
        // 如果是 static, final, volatile, transient 的字段，则直接跳过
        if (Modifier.isStatic(mod) || Modifier.isFinal(mod) || Modifier.isVolatile(mod)) {
            continue;
        }
        Echo echo = field.getDeclaredAnnotation(Echo.class);
        if (echo == null) {
            continue;
        }
        if (StrUtil.hasEmpty(echo.api())) {
            log.warn("类 {} 属性 [{}] api 为空。", clazz.getName(), field.getName());
            continue;
        }
        fieldList.add(field);
    }
    CACHE.put(clazz.getName(), fieldList);
    return fieldList;
}

Example 5 with Echo

use of top.tangyh.basic.annotation.echo.Echo in project lamp-util by zuihou.

the class EchoServiceImpl method iterationWrite.

private void iterationWrite(Object obj, Map<LoadKey, Map<Serializable, Object>> typeMap, int depth, String... ignoreFields) {
    // 解析方法上的注解，计算出obj对象中所有需要查询的数据
    List<Field> fields = ClassManager.getFields(obj.getClass());
    for (Field field : fields) {
        FieldParam fieldParam = getFieldParam(obj, field, typeMap, innerTypeMap -> write(ReflectUtil.getFieldValue(obj, field), innerTypeMap, depth + 1, ignoreFields), ignoreFields);
        if (fieldParam == null) {
            continue;
        }
        Echo inField = fieldParam.getEcho();
        Object actualValue = fieldParam.getActualValue();
        Object originalValue = fieldParam.getOriginalValue();
        String fieldName = fieldParam.getFieldName();
        String ref = inField.ref();
        LoadKey loadKey = fieldParam.getLoadKey();
        Object echoValue = getEchoValue(inField, actualValue, originalValue, loadKey, typeMap);
        if (echoValue == null) {
            continue;
        }
        if (echoValue instanceof Map && ((Map<?, ?>) echoValue).isEmpty()) {
            continue;
        }
        // feign 接口序列化 丢失类型
        if (echoValue instanceof Map && !Object.class.equals(inField.beanClass())) {
            echoValue = JsonUtil.parse(JsonUtil.toJson(echoValue), inField.beanClass());
        }
        if (StrUtil.isNotEmpty(ref)) {
            ReflectUtil.setFieldValue(obj, ref, echoValue);
        }
        // 将新的值 反射 到指定字段
        if (obj instanceof EchoVO) {
            EchoVO vo = (EchoVO) obj;
            vo.getEchoMap().put(fieldName, echoValue);
        } else {
            ReflectUtil.setFieldValue(obj, field, echoValue);
        }
    }
}