| //// |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| http://www.apache.org/licenses/LICENSE-2.0 |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| //// |
| :documentationPath: /plugins/actions/ |
| :language: en_US |
| :page-alternativeEditUrl: https://github.com/apache/incubator-hop/edit/master/plugins/actions/folderisempty/src/main/doc/folderisempty.adoc |
| = Folder is Empty |
| |
| == Description |
| |
| The Folder is empty action verifies if a folder is empty, that there are no regular files or sub-folders in the folder. |
| |
| == Options |
| |
| [width="90%", options="header"] |
| |=== |
| |Option|Description |
| |Workflow action name|The name of the workflow action. This name has to be unique in a single workflow. |
| |Folder name|The name of the folder to verify for emptiness. |
| |Limit search to|Limits the search for files to those with a certain wildcard (regular expression) |
| |Wildcard|The wildcard (regular expression) to limit the files to look for with, for example: .*\.txt$ |
| |=== |
| |
