https://github.com/payneteasy/startup-parameters

Parse startup parameters from environment variables and system options
https://github.com/payneteasy/startup-parameters

Last synced: 8 months ago
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Parse startup parameters from environment variables and system options

• Host: GitHub
• URL: https://github.com/payneteasy/startup-parameters
• Owner: payneteasy
• License: apache-2.0
• Created: 2019-05-11T15:42:10.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2022-03-02T18:30:33.000Z (over 4 years ago)
• Last Synced: 2024-12-28T15:38:21.238Z (over 1 year ago)
• Language: Java
• Size: 108 KB
• Stars: 1
• Watchers: 5
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

          
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Parse startup parameters

==========================

## Features

* supported types: int, String, File, boolean, char, long, Period, Duration, enums, BigDecimal

* thread safe

## Setup with dependency managers

### Maven

```xml

    

        pne

        payneteasy repo

        https://maven.pne.io

    

    

        com.payneteasy

        startup-parameters

        1.0-10

    

```

### Gradle

```groovy

compile 'com.payneteasy:startup-parameters:1.0-10'

```

How to use

------------

❶ Create an interface with parameters, [see example](https://github.com/payneteasy/startup-parameters/blob/e2464aa9d9cb9472c0a9cf44717e8bbcaa11801d/src/test/java/com/payneteasy/startup/parameters/IStartupConfig.java#L5)

```java

public interface IStartupConfig {

    @AStartupParameter(name = "WEB_SERVER_PORT", value = "8083")

    int webServerPort();

    @AStartupParameter(name = "WEB_SERVER_CONTEXT", value = "/api")

    String webServerContext();

    @AStartupParameter(name = "REQUEST_LOG_DIR", value = "./logs")

    File getRequestLogDir();

}

```

❷ Create an instance, [see example](https://github.com/payneteasy/startup-parameters/blob/e2464aa9d9cb9472c0a9cf44717e8bbcaa11801d/src/test/java/com/payneteasy/startup/parameters/StartupParametersFactoryTest.java#L13)

```java

    IStartupConfig startupConfig = StartupParametersFactory.getStartupParameters(IStartupConfig.class);

    int port = startupConfig.webServerPort();

```

Pretty log

----------

```java

SLF4JBridgeHandler.removeHandlersForRootLogger();

SLF4JBridgeHandler.install();

```

## License

The Startup Parameters library is licensed under the Apache License 2.0