From 6e464ea251cab63c776ece0b2a356f1498ffa294 Mon Sep 17 00:00:00 2001
From: Thog
Date: Wed, 8 Mar 2017 08:17:04 +0100
Subject: Follow Fabric guidelines

---
 .../cuchaz/enigma/mapping/SignatureUpdater.java    | 125 +++++++++++----------
 1 file changed, 63 insertions(+), 62 deletions(-)

(limited to 'src/main/java/cuchaz/enigma/mapping/SignatureUpdater.java')

diff --git a/src/main/java/cuchaz/enigma/mapping/SignatureUpdater.java b/src/main/java/cuchaz/enigma/mapping/SignatureUpdater.java
index 9864333..ddc5af4 100644
--- a/src/main/java/cuchaz/enigma/mapping/SignatureUpdater.java
+++ b/src/main/java/cuchaz/enigma/mapping/SignatureUpdater.java
@@ -8,6 +8,7 @@
  * Contributors:
  * Jeff Martin - initial API and implementation
  ******************************************************************************/
+
 package cuchaz.enigma.mapping;
 
 import com.google.common.collect.Lists;
@@ -18,74 +19,74 @@ import java.util.List;
 
 public class SignatureUpdater {
 
-    public interface ClassNameUpdater {
-        String update(String className);
-    }
+	public static String update(String signature, ClassNameUpdater updater) {
+		try {
+			StringBuilder buf = new StringBuilder();
 
-    public static String update(String signature, ClassNameUpdater updater) {
-        try {
-            StringBuilder buf = new StringBuilder();
+			// read the signature character-by-character
+			StringReader reader = new StringReader(signature);
+			int i;
+			while ((i = reader.read()) != -1) {
+				char c = (char) i;
 
-            // read the signature character-by-character
-            StringReader reader = new StringReader(signature);
-            int i;
-            while ((i = reader.read()) != -1) {
-                char c = (char) i;
+				// does this character start a class name?
+				if (c == 'L') {
+					// update the class name and add it to the buffer
+					buf.append('L');
+					String className = readClass(reader);
+					if (className == null) {
+						throw new IllegalArgumentException("Malformed signature: " + signature);
+					}
+					buf.append(updater.update(className));
+					buf.append(';');
+				} else {
+					// copy the character into the buffer
+					buf.append(c);
+				}
+			}
 
-                // does this character start a class name?
-                if (c == 'L') {
-                    // update the class name and add it to the buffer
-                    buf.append('L');
-                    String className = readClass(reader);
-                    if (className == null) {
-                        throw new IllegalArgumentException("Malformed signature: " + signature);
-                    }
-                    buf.append(updater.update(className));
-                    buf.append(';');
-                } else {
-                    // copy the character into the buffer
-                    buf.append(c);
-                }
-            }
+			return buf.toString();
+		} catch (IOException ex) {
+			// I'm pretty sure a StringReader will never throw one of these
+			throw new Error(ex);
+		}
+	}
 
-            return buf.toString();
-        } catch (IOException ex) {
-            // I'm pretty sure a StringReader will never throw one of these
-            throw new Error(ex);
-        }
-    }
+	private static String readClass(StringReader reader) throws IOException {
+		// read all the characters in the buffer until we hit a ';'
+		// remember to treat generics correctly
+		StringBuilder buf = new StringBuilder();
+		int depth = 0;
+		int i;
+		while ((i = reader.read()) != -1) {
+			char c = (char) i;
 
-    private static String readClass(StringReader reader) throws IOException {
-        // read all the characters in the buffer until we hit a ';'
-        // remember to treat generics correctly
-        StringBuilder buf = new StringBuilder();
-        int depth = 0;
-        int i;
-        while ((i = reader.read()) != -1) {
-            char c = (char) i;
+			if (c == '<') {
+				depth++;
+			} else if (c == '>') {
+				depth--;
+			} else if (depth == 0) {
+				if (c == ';') {
+					return buf.toString();
+				} else {
+					buf.append(c);
+				}
+			}
+		}
 
-            if (c == '<') {
-                depth++;
-            } else if (c == '>') {
-                depth--;
-            } else if (depth == 0) {
-                if (c == ';') {
-                    return buf.toString();
-                } else {
-                    buf.append(c);
-                }
-            }
-        }
+		return null;
+	}
 
-        return null;
-    }
+	public static List<String> getClasses(String signature) {
+		final List<String> classNames = Lists.newArrayList();
+		update(signature, className -> {
+			classNames.add(className);
+			return className;
+		});
+		return classNames;
+	}
 
-    public static List<String> getClasses(String signature) {
-        final List<String> classNames = Lists.newArrayList();
-        update(signature, className -> {
-            classNames.add(className);
-            return className;
-        });
-        return classNames;
-    }
+	public interface ClassNameUpdater {
+		String update(String className);
+	}
 }
-- 
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