tiramon/CGFileMerge

In CodinGame we have to output one file, but development is far easier if you can locally work with multiple files

CGFileMerge

On the site http://www.codingame.com you can solve coding puzzles, but your solutions must be located in one file. Because it is easier to work with multiple files in a local workspace, i create this little program that will take all content from all files found in the given folders and merge it in one file.

This is designed to work with Java and its files.

This little program has the following features (or should have when the last changes are added):

• remove all package lines and merge everything in the default package
• merge imports of all files found identified by the line starting with import and remove those of in project imports
• replace all modifiers in front of class, interface, enum and remove it public class -> class
• writes everything into a output file at the given location

How to build

mvn clean package

Result jar is created in the target folder inside of the project

How to start

java -jar CGFileMerge-0.0.1-SNAPSHOT.jar /PATH/TO/PROJECT/ROOT/src/main/java /PATH/TO/PROJECT/ROOT/Output.java

How to use with maven without local build

<dependencies>
  <dependency>
    <groupId>com.github.Tiramon</groupId>
    <artifactId>CGFileMerge</artifactId>
    <version>HEAD</version>
  </dependency>
</dependencies>
<repositories>
  <repository>
    <id>jitpack.io</id>
    <url>https://jitpack.io</url>
  </repository>
</repositories>