1 files changed, 64 insertions, 0 deletions
diff --git a/lib/jdiff/src/text/FileLine.java b/lib/jdiff/src/text/FileLine.java
new file mode 100644
index 000000000..572f2e26a
--- /dev/null
+++ b/lib/jdiff/src/text/FileLine.java
@@ -0,0 +1,64 @@
+/*
+ * FileLine.java
+ * Copyright (c) 2001 Andre Kaplan, original version (c) 2000 by Mike Dillon
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+
+package jdiff.text;
+
+
+public class FileLine
+{
+    private String original;
+    private String canonical;
+    private int cachedHashCode;
+
+
+    public FileLine(String original, String canonical) {
+        this.original  = original;
+        this.canonical = canonical;
+    }
+
+
+    public String getOriginalString() {
+        return this.original;
+    }
+
+
+    public int hashCode() {
+        if (this.cachedHashCode == 0) {
+            this.cachedHashCode = this.canonical.hashCode();
+        }
+
+        return this.cachedHashCode;
+    }
+
+
+    public boolean equals(Object o) {
+        if (this == o) { return true; }
+        if (o == null) { return false; }
+        if (!(o instanceof FileLine)) {return false; }
+        if (this.canonical == ((FileLine) o).canonical) { return true; }
+
+        return this.canonical.equals(((FileLine) o).canonical);
+    }
+
+
+    public String toString() {
+        return this.original;
+    }
+}