


How to Fix \'java.io.FileNotFoundException: the system cannot find the file specified\' in Java?
Troubleshooting "java.io.FileNotFoundException: the system cannot find the file specified" Error
When attempting to access the "word.txt" file, the provided Java code encounters a "file not found" error. To resolve this, ensure that the file exists in the same directory as the Java file.
However, if the file is in the same directory but the error persists, consider the following:
Placing the File in the Project Root
Place the "word.txt" file directly as a child of the project root folder, alongside the "src" folder. This structure ensures that the file can be accessed using only its filename as the relative path.
Disclaimer:
This solution may not work in all cases due to the varying concept of a "working directory" in different scenarios.
Working Directory and Resource Embodiment
- The working directory is relative to the folder where the Java code is executed. When executed from an IDE, it is typically the project root folder.
- If the file is placed outside the working directory or if the code is executed in a jar, the relative path will no longer be valid.
Classpath Resources for Embedded Files
For files that are meant to be included in the classpath, they should be built into the jar and accessed via an URL:
- Include the file: Ensure that the file is configured to be included in the classpath during the build process.
- Access the resource: Utilize the getResource() method of the Class class to obtain an URL for the resource. For example:
URL resourceUrl = Hangman1.class.getResource("/resources/word.txt");
The above is the detailed content of How to Fix \'java.io.FileNotFoundException: the system cannot find the file specified\' in Java?. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics











Troubleshooting and solutions to the company's security software that causes some applications to not function properly. Many companies will deploy security software in order to ensure internal network security. ...

Solutions to convert names to numbers to implement sorting In many application scenarios, users may need to sort in groups, especially in one...

Field mapping processing in system docking often encounters a difficult problem when performing system docking: how to effectively map the interface fields of system A...

Start Spring using IntelliJIDEAUltimate version...

When using MyBatis-Plus or other ORM frameworks for database operations, it is often necessary to construct query conditions based on the attribute name of the entity class. If you manually every time...

Conversion of Java Objects and Arrays: In-depth discussion of the risks and correct methods of cast type conversion Many Java beginners will encounter the conversion of an object into an array...

How does the Redis caching solution realize the requirements of product ranking list? During the development process, we often need to deal with the requirements of rankings, such as displaying a...

Detailed explanation of the design of SKU and SPU tables on e-commerce platforms This article will discuss the database design issues of SKU and SPU in e-commerce platforms, especially how to deal with user-defined sales...
