From e3f452250e51b7271f3989c7dfd12e4422934942 Mon Sep 17 00:00:00 2001
From: Michael Smith
Date: Thu, 21 May 2015 23:30:00 +0100
Subject: Support Gradle alongside SSJB

This makes builds faster, simpler and better automated but still keeps
Cuchaz happy. :)
---
 src/cuchaz/enigma/convert/MatchesWriter.java | 121 +++++++++++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 src/cuchaz/enigma/convert/MatchesWriter.java

(limited to 'src/cuchaz/enigma/convert/MatchesWriter.java')

diff --git a/src/cuchaz/enigma/convert/MatchesWriter.java b/src/cuchaz/enigma/convert/MatchesWriter.java
new file mode 100644
index 0000000..42c6b61
--- /dev/null
+++ b/src/cuchaz/enigma/convert/MatchesWriter.java
@@ -0,0 +1,121 @@
+/*******************************************************************************
+ * Copyright (c) 2015 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Lesser General Public
+ * License v3.0 which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/lgpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.convert;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.Map;
+
+import cuchaz.enigma.mapping.BehaviorEntry;
+import cuchaz.enigma.mapping.ClassEntry;
+import cuchaz.enigma.mapping.Entry;
+import cuchaz.enigma.mapping.FieldEntry;
+
+
+public class MatchesWriter {
+	
+	public static void writeClasses(ClassMatches matches, File file)
+	throws IOException {
+		try (FileWriter out = new FileWriter(file)) {
+			for (ClassMatch match : matches) {
+				writeClassMatch(out, match);
+			}
+		}
+	}
+
+	private static void writeClassMatch(FileWriter out, ClassMatch match)
+	throws IOException {
+		writeClasses(out, match.sourceClasses);
+		out.write(":");
+		writeClasses(out, match.destClasses);
+		out.write("\n");
+	}
+	
+	private static void writeClasses(FileWriter out, Iterable<ClassEntry> classes)
+	throws IOException {
+		boolean isFirst = true;
+		for (ClassEntry entry : classes) {
+			if (isFirst) {
+				isFirst = false;
+			} else {
+				out.write(",");
+			}
+			out.write(entry.toString());
+		}
+	}
+
+	public static <T extends Entry> void writeMembers(MemberMatches<T> matches, File file)
+	throws IOException {
+		try (FileWriter out = new FileWriter(file)) {
+			for (Map.Entry<T,T> match : matches.matches().entrySet()) {
+				writeMemberMatch(out, match.getKey(), match.getValue());
+			}
+			for (T entry : matches.getUnmatchedSourceEntries()) {
+				writeMemberMatch(out, entry, null);
+			}
+			for (T entry : matches.getUnmatchedDestEntries()) {
+				writeMemberMatch(out, null, entry);
+			}
+			for (T entry : matches.getUnmatchableSourceEntries()) {
+				writeUnmatchableEntry(out, entry);
+			}
+		}
+	}
+
+	private static <T extends Entry> void writeMemberMatch(FileWriter out, T source, T dest)
+	throws IOException {
+		if (source != null) {
+			writeEntry(out, source);
+		}
+		out.write(":");
+		if (dest != null) {
+			writeEntry(out, dest);
+		}
+		out.write("\n");
+	}
+	
+	private static <T extends Entry> void writeUnmatchableEntry(FileWriter out, T entry)
+	throws IOException {
+		out.write("!");
+		writeEntry(out, entry);
+		out.write("\n");
+	}
+	
+	private static <T extends Entry> void writeEntry(FileWriter out, T entry)
+	throws IOException {
+		if (entry instanceof FieldEntry) {
+			writeField(out, (FieldEntry)entry);
+		} else if (entry instanceof BehaviorEntry) {
+			writeBehavior(out, (BehaviorEntry)entry);
+		}
+	}
+	
+	private static void writeField(FileWriter out, FieldEntry fieldEntry)
+	throws IOException {
+		out.write(fieldEntry.getClassName());
+		out.write(" ");
+		out.write(fieldEntry.getName());
+		out.write(" ");
+		out.write(fieldEntry.getType().toString());
+	}
+	
+	private static void writeBehavior(FileWriter out, BehaviorEntry behaviorEntry)
+	throws IOException {
+		out.write(behaviorEntry.getClassName());
+		out.write(" ");
+		out.write(behaviorEntry.getName());
+		out.write(" ");
+		if (behaviorEntry.getSignature() != null) {
+			out.write(behaviorEntry.getSignature().toString());
+		}
+	}
+}
-- 
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