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JEP 458: Launch Multi-File Source-Code Programs
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java-22/src/main/java/com/ibrahimatay/JEP458LaunchMultiFileSourceCode.java
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package com.ibrahimatay; | ||
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// JEP 458: Launch Multi-File Source-Code Programs | ||
// https://openjdk.org/jeps/458 | ||
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// JEP draft: Launch Multi-File Source-Code Programs | ||
// https://www.reddit.com/r/java/comments/11u1w17/jep_draft_launch_multifile_sourcecode_programs/ | ||
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// java --enable-preview --source 22 JEP458LaunchMultiFileSourceCode.java | ||
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public class JEP458LaunchMultiFileSourceCode { | ||
static { | ||
System.out.println("LaunchMultiFileSourceCodeProgramMain static initializer"); | ||
} | ||
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void main() { | ||
System.out.println("Here the launcher will compile and load the other Java file"); | ||
var value = LaunchMultiFileSourceCodeHelper.generateValue(); | ||
System.out.println("Value: " + value); | ||
} | ||
} | ||
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class LaunchMultiFileSourceCodeHelper { | ||
static { | ||
System.out.println("LaunchMultiFileHelper static initializer"); | ||
} | ||
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public static int generateValue() { | ||
return 42; | ||
} | ||
} |