| //// |
| 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/transforms/ |
| :language: en_US |
| :page-alternativeEditUrl: https://github.com/apache/incubator-hop/edit/master/plugins/transforms/injector/src/main/doc/injector.adoc |
| = Injector |
| |
| == Description |
| |
| Injector was created for those people that are developing special purpose pipelines and want to 'inject' rows into the pipeline using the Hop API and Java. Among other things you can build 'headless' pipelines with it: pipelines that have no input at design time: do not read from file or database. |
| |
| == Options |
| |
| [width="90%", options="header"] |
| |=== |
| |Option|Description |
| |Transform name|Name of the transform. |
| |Fieldname|Specify the field name of the rows to inject. |
| |Type|Specify the type of data. |
| |Length|For Number: Total number of significant figures in a number; For String: total length of string; For Date: length of printed output of the string. |
| |Precision|For Number: Number of floating point digits; For String, Date, Boolean: unused. |
| |=== |
