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package bjc.dicelang.util;
import bjc.dicelang.Errors;
import java.io.IOException;
import java.net.URISyntaxException;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Paths;
import static bjc.dicelang.Errors.ErrorKey.EK_MISC_IOEX;
/**
* Load resources bundled with DiceLang
*
* @author EVE
*
*/
public class ResourceLoader {
/**
* Loads a .help file from the data/help directory.
*
* @param name
* The name of the help file to load.
*
* @return The contents of the help file, or null if it could not be
* opened
*/
public static String[] loadHelpFile(String name) {
URL fle = ResourceLoader.class.getResource("/data/help/" + name + ".help");
try {
return Files.lines(Paths.get(fle.toURI())).toArray(sze -> new String[sze]);
} catch(IOException ioex) {
Errors.inst.printError(EK_MISC_IOEX, fle.toString());
} catch(URISyntaxException usex) {
Errors.inst.printError(EK_MISC_IOEX, fle.toString());
}
return null;
}
}
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