https://github.com/brandonfl/throwable-optional

Java utility class that enables the possibility to use the Optional with functions that can throw exceptions
https://github.com/brandonfl/throwable-optional

java java-utility util utility utility-library utils

Last synced: 26 days ago
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Java utility class that enables the possibility to use the Optional with functions that can throw exceptions

• Host: GitHub
• URL: https://github.com/brandonfl/throwable-optional
• Owner: brandonfl
• License: mit
• Created: 2020-11-21T11:30:50.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2022-09-18T18:09:35.000Z (over 2 years ago)
• Last Synced: 2023-07-27T17:13:32.194Z (over 1 year ago)
• Topics: java, java-utility, util, utility, utility-library, utils
• Language: Java
• Homepage: https://throwable-optional.docs.brandonfl.dev
• Size: 306 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# 



  


Throwable Optional

  




 Java utility class that enables the possibility to use the Optional with functions that can throw exceptions




  

  

  

  

  

  





  How to use •

  Variables •

  Licence 



## How to use

#### Installation

```xml

  xyz.brandonfl

  throwable-optional

  VERSION

```

```sh

mvn install

```

More informations : https://github.com/brandonfl/throwable-optional/packages/

#### Examples

```java

public static void main(String[] args){

    long valueWithTest = ThrowableOptional

            .of(() -> Long.parseLong("test"))

            .orElse(0L);

    long valueWith1 = ThrowableOptional

            .of(() -> Long.parseLong("1"))

            .orElse(0L);

    long valueWithFunction = ThrowableOptional

            .of(Long::parseLong, "1")

            .orElse(0L);

    System.out.println(valueWithTest);

    System.out.println(valueWith1);

    System.out.println(valueWithFunction);

}

```

That will return without exceptions : 

```

0

1

1

```

## Licence

Project under [MIT](https://github.com/brandonfl/throwable-optional/blob/master/LICENSE) licence