1 files changed, 80 insertions, 0 deletions
diff --git a/src/net/sourceforge/plantuml/preproc/IfManagerNegatif.java b/src/net/sourceforge/plantuml/preproc/IfManagerNegatif.java
new file mode 100644
index 0000000..d104ba7
--- /dev/null
+++ b/src/net/sourceforge/plantuml/preproc/IfManagerNegatif.java
@@ -0,0 +1,80 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009-2014, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * This file is part of PlantUML.
+ *
+ * Licensed under The MIT License (Massachusetts Institute of Technology License)
+ * 
+ * See http://opensource.org/licenses/MIT
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+ * IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ *
+ * Original Author:  Arnaud Roques
+ */
+package net.sourceforge.plantuml.preproc;
+
+import java.io.IOException;
+import java.util.regex.Matcher;
+
+class IfManagerNegatif extends IfManager {
+
+	private boolean skippingDone = false;
+
+	public IfManagerNegatif(ReadLine source, Defines defines) {
+		super(source, defines);
+	}
+
+	@Override
+	protected String readLineInternal() throws IOException {
+		if (skippingDone == false) {
+			skippingDone = true;
+			do {
+				final String s = readLine();
+				if (s == null) {
+					return null;
+				}
+				Matcher m = endifPattern.matcher(s);
+				if (m.find()) {
+					return null;
+				}
+				m = elsePattern.matcher(s);
+				if (m.find()) {
+					break;
+				}
+			} while (true);
+		}
+
+		final String s = super.readLineInternal();
+		if (s == null) {
+			return null;
+		}
+		final Matcher m = endifPattern.matcher(s);
+		if (m.find()) {
+			return null;
+		}
+		return s;
+
+	}
+
+}