From 7bda9de511a5642efb297eae98c6ea7c42b27754 Mon Sep 17 00:00:00 2001 From: "Benjamin J. Culkin" Date: Wed, 25 Oct 2017 12:10:14 -0300 Subject: Start switch to maven modules --- base/src/bjc/dicelang/util/ResourceLoader.java | 43 ++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 base/src/bjc/dicelang/util/ResourceLoader.java (limited to 'base/src/bjc/dicelang/util/ResourceLoader.java') diff --git a/base/src/bjc/dicelang/util/ResourceLoader.java b/base/src/bjc/dicelang/util/ResourceLoader.java new file mode 100644 index 0000000..db5c6fc --- /dev/null +++ b/base/src/bjc/dicelang/util/ResourceLoader.java @@ -0,0 +1,43 @@ +package bjc.dicelang.util; + +import static bjc.dicelang.Errors.ErrorKey.EK_MISC_IOEX; + +import java.io.IOException; +import java.net.URISyntaxException; +import java.net.URL; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; + +import bjc.dicelang.Errors; + +/** + * 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(final String name) { + final URL fle = ResourceLoader.class.getResource("/data/help/" + name + ".help"); + + try { + Path pth = Paths.get(fle.toURI()); + + return Files.lines(pth).toArray(sze -> new String[sze]); + } catch (IOException | URISyntaxException ioex) { + Errors.inst.printError(EK_MISC_IOEX, fle.toString()); + } + + return null; + } +} -- cgit v1.2.3