com.baomidou.mybatisplus.core.toolkit.StringUtils#isEmpty

Source File: MyBatisUtil.java From summerframework with Apache License 2.0

6 votes

public static <T> String getFieldName(EntityGetterMethod<T, Object> expression) {
    if (expression == null)
        throw new IllegalArgumentException("Expression should not be null");
    try {
        Method method = expression.getClass().getDeclaredMethod("writeReplace");
        method.setAccessible(Boolean.TRUE);
        SerializedLambda serializedLambda = (SerializedLambda)method.invoke(expression);
        String fieldName = StringUtils.resolveFieldName(serializedLambda.getImplMethodName());
        String className = serializedLambda.getImplClass().replace("/", ".");
        Field field = ReflectionUtils.findField(Class.forName(className), fieldName);
        String columnName = field.getName();
        TableField[] tableField = field.getAnnotationsByType(TableField.class);
        if (null != tableField && tableField.length == 1) {
            if (!StringUtils.isEmpty(tableField[0].value())) {
                columnName = tableField[0].value();
            }
        }
        String ret = StringUtils.camelToUnderline(columnName);
        return ret;
    } catch (ReflectiveOperationException e) {
        throw new RuntimeException("This will never happen!", e);
    }
}

Source File: AbstractLogicCustomMethod.java From albedo with GNU Lesser General Public License v3.0

6 votes

public String getAllSqlWhere(TableInfo table, boolean ignoreLogicDelFiled, boolean withId, String prefix, String columnPrefix) {
	String newPrefix = prefix == null ? "" : prefix;
	String filedSqlScript = table.getFieldList().stream().filter((i) -> {
		if (!ignoreLogicDelFiled) {
			return true;
		} else {
			return !table.isLogicDelete() || !i.isLogicDelete();
		}
	}).map((i) -> i.getSqlWhere(newPrefix)).collect(Collectors.joining("\n"));
	if (withId && !StringUtils.isEmpty(table.getKeyProperty())) {
		String newKeyProperty = newPrefix + table.getKeyProperty();
		String keySqlScript = columnPrefix + table.getKeyColumn() + "=" + SqlScriptUtils.safeParam(newKeyProperty);
		return SqlScriptUtils.convertIf(keySqlScript, String.format("%s != null", newKeyProperty), false) + "\n" + filedSqlScript;
	} else {
		return filedSqlScript;
	}
}

Source File: CustomMybatisPlusParameterHandler.java From sqlhelper with GNU Lesser General Public License v3.0

5 votes

public static Object populateKeys(MetaObjectHandler metaObjectHandler, TableInfo tableInfo, MappedStatement ms, Object parameterObject, boolean isInsert) {
    if (null == tableInfo) {
        return parameterObject;
    } else {
        MetaObject metaObject = ms.getConfiguration().newMetaObject(parameterObject);
        if (isInsert && !StringUtils.isEmpty(tableInfo.getKeyProperty()) && null != tableInfo.getIdType() && tableInfo.getIdType().getKey() >= 3) {
            Object idValue = metaObject.getValue(tableInfo.getKeyProperty());
            if (StringUtils.checkValNull(idValue)) {
                if (tableInfo.getIdType() == IdType.ID_WORKER) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.getId());
                } else if (tableInfo.getIdType() == IdType.ID_WORKER_STR) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.getIdStr());
                } else if (tableInfo.getIdType() == IdType.UUID) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.get32UUID());
                }
            }
        }

        if (metaObjectHandler != null) {
            if (isInsert && metaObjectHandler.openInsertFill()) {
                metaObjectHandler.insertFill(metaObject);
            } else if (!isInsert) {
                metaObjectHandler.updateFill(metaObject);
            }
        }

        return metaObject.getOriginalObject();
    }
}

Source File: AccountHeadService.java From jshERP with GNU General Public License v3.0

5 votes

/**
 * create by: qiankunpingtai
 * website：https://qiankunpingtai.cn
 * description:
 *  正常删除，要考虑数据完整性，进行完整性校验
 * create time: 2019/4/10 15:49
 * @Param: ids
 * @return int
 */
@Transactional(value = "transactionManager", rollbackFor = Exception.class)
public int batchDeleteAccountHeadByIdsNormal(String ids) throws Exception {
    /**
     * 校验
     * 1、财务子表	jsh_accountitem
     * 是否有相关数据
     * */
    int deleteTotal=0;
    if(StringUtils.isEmpty(ids)){
        return deleteTotal;
    }
    String [] idArray=ids.split(",");
    /**
     * 校验财务子表	jsh_accountitem
     * */
    List<AccountItem> accountItemList = null;
    try{
        accountItemList = accountItemMapperEx.getAccountItemListByHeaderIds(idArray);
    }catch(Exception e){
        JshException.readFail(logger, e);
    }
    if(accountItemList!=null&&accountItemList.size()>0){
        logger.error("异常码[{}],异常提示[{}],参数,HeaderIds[{}]",
                ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,ExceptionConstants.DELETE_FORCE_CONFIRM_MSG,ids);
        throw new BusinessRunTimeException(ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,
                ExceptionConstants.DELETE_FORCE_CONFIRM_MSG);
    }
    /**
     * 校验通过执行删除操作
     * */
    deleteTotal= batchDeleteAccountHeadByIds(ids);
    return deleteTotal;
}

Source File: UnitService.java From jshERP with GNU General Public License v3.0

5 votes

/**
 * create by: qiankunpingtai
 * website：https://qiankunpingtai.cn
 * description:
 *  正常删除，要考虑数据完整性，进行完整性校验
 * create time: 2019/4/11 10:20
 * @Param: ids
 * @return int
 */
@Transactional(value = "transactionManager", rollbackFor = Exception.class)
public int batchDeleteUnitByIdsNormal(String ids) throws Exception {
    /**
     * 校验
     * 1、产品表	jsh_material
     * 是否有相关数据
     * */
    int deleteTotal=0;
    if(StringUtils.isEmpty(ids)){
        return deleteTotal;
    }
    String [] idArray=ids.split(",");
    /**
     * 校验产品表	jsh_material
     * */
    List<Material> materialList=null;
    try{
        materialList=materialMapperEx.getMaterialListByUnitIds(idArray);
    }catch(Exception e){
        JshException.readFail(logger, e);
    }
    if(materialList!=null&&materialList.size()>0){
        logger.error("异常码[{}],异常提示[{}],参数,UnitIds[{}]",
                ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,ExceptionConstants.DELETE_FORCE_CONFIRM_MSG,ids);
        throw new BusinessRunTimeException(ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,
                ExceptionConstants.DELETE_FORCE_CONFIRM_MSG);
    }
    /**
     * 校验通过执行删除操作
     * */
    deleteTotal= batchDeleteUnitByIds(ids);
    return deleteTotal;
}

Source File: InOutItemService.java From jshERP with GNU General Public License v3.0

5 votes

/**
 * create by: qiankunpingtai
 * website：https://qiankunpingtai.cn
 * description:
 *  正常删除，要考虑数据完整性，进行完整性校验
 * create time: 2019/4/10 16:23
 * @Param: ids
 * @return int
 */
@Transactional(value = "transactionManager", rollbackFor = Exception.class)
public int batchDeleteInOutItemByIdsNormal(String ids) throws Exception {
    /**
     * 校验
     * 1、财务子表	jsh_accountitem
     * 是否有相关数据
     * */
    int deleteTotal=0;
    if(StringUtils.isEmpty(ids)){
        return deleteTotal;
    }
    String [] idArray=ids.split(",");
    /**
     * 校验财务子表	jsh_accountitem
     * */
    List<AccountItem> accountItemList=null;
    try{
        accountItemList=accountItemMapperEx.getAccountItemListByInOutItemIds(idArray);
    }catch(Exception e){
        JshException.readFail(logger, e);
    }
    if(accountItemList!=null&&accountItemList.size()>0){
        logger.error("异常码[{}],异常提示[{}],参数,InOutItemIds[{}]",
                ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,ExceptionConstants.DELETE_FORCE_CONFIRM_MSG,ids);
        throw new BusinessRunTimeException(ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,
                ExceptionConstants.DELETE_FORCE_CONFIRM_MSG);
    }
    /**
     * 校验通过执行删除操作
     * */
    deleteTotal= batchDeleteInOutItemByIds(ids);
    return deleteTotal;

}

Source File: MaterialService.java From jshERP with GNU General Public License v3.0

5 votes

/**
 * create by: qiankunpingtai
 * website：https://qiankunpingtai.cn
 * description:
 *  正常删除，要考虑数据完整性，进行完整性校验
 * create time: 2019/4/10 18:00
 * @Param: ids
 * @return int
 */
@Transactional(value = "transactionManager", rollbackFor = Exception.class)
public int batchDeleteMaterialByIdsNormal(String ids) throws Exception{
    /**
     * 校验
     * 1、单据子表	jsh_depotitem
     * 是否有相关数据
     * */
    int deleteTotal=0;
    if(StringUtils.isEmpty(ids)){
        return deleteTotal;
    }
    String [] idArray=ids.split(",");

    /**
     * 校验单据子表	jsh_depotitem
     * */
    List<DepotItem> depotItemList =null;
    try{
        depotItemList=  depotItemMapperEx.getDepotItemListListByMaterialIds(idArray);
    }catch(Exception e){
        JshException.readFail(logger, e);
    }
    if(depotItemList!=null&&depotItemList.size()>0){
        logger.error("异常码[{}],异常提示[{}],参数,MaterialIds[{}]",
                ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,ExceptionConstants.DELETE_FORCE_CONFIRM_MSG,ids);
        throw new BusinessRunTimeException(ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,
                ExceptionConstants.DELETE_FORCE_CONFIRM_MSG);
    }
    /**
     * 校验通过执行删除操作
     * */
    deleteTotal= batchDeleteMaterialByIds(ids);
    return deleteTotal;

}

Source File: DepotService.java From jshERP with GNU General Public License v3.0

5 votes

/**
 * create by: qiankunpingtai
 * website：https://qiankunpingtai.cn
 * description:
 *  正常删除，要考虑数据完整性，进行完整性校验
 * create time: 2019/4/10 16:52
 * @Param: ids
 * @return int
 */
@Transactional(value = "transactionManager", rollbackFor = Exception.class)
public int batchDeleteDepotByIdsNormal(String ids) throws Exception {
    /**
     * 校验
     * 1、单据主表	jsh_depothead
     * 2、单据子表	jsh_depotitem
     * 是否有相关数据
     * */
    int deleteTotal=0;
    if(StringUtils.isEmpty(ids)){
        return deleteTotal;
    }
    String [] idArray=ids.split(",");

    /**
     * 校验单据子表	jsh_depotitem
     * */
    List<DepotItem> depotItemList=null;
    try{
        depotItemList=  depotItemMapperEx.getDepotItemListListByDepotIds(idArray);
    }catch(Exception e){
        JshException.readFail(logger, e);
    }
    if(depotItemList!=null&&depotItemList.size()>0){
        logger.error("异常码[{}],异常提示[{}],参数,DepotIds[{}]",
                ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,ExceptionConstants.DELETE_FORCE_CONFIRM_MSG,ids);
        throw new BusinessRunTimeException(ExceptionConstants.DELETE_FORCE_CONFIRM_CODE,
                ExceptionConstants.DELETE_FORCE_CONFIRM_MSG);
    }
    /**
     * 校验通过执行删除操作
     * */
    deleteTotal= batchDeleteDepotByIds(ids);
    return deleteTotal;

}

Java Code Examples for com.baomidou.mybatisplus.core.toolkit.StringUtils#isEmpty()