1 files changed, 121 insertions, 0 deletions

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());
+                }
+        }
+}