forked from GitHub/gf-core
removed src for 2.9
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@@ -1,22 +0,0 @@
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import java.io.File;
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public class Utils {
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public final static String gf = "gf";
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public final static String gfcm = "gfcm";
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/*
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* Get the extension of a file.
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*/
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public static String getExtension(File f) {
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String ext = null;
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String s = f.getName();
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int i = s.lastIndexOf('.');
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if (i > 0 && i < s.length() - 1) {
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ext = s.substring(i+1).toLowerCase();
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}
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return ext;
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}
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}
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