From a8f9077b9c46646ace7c8a665f5085830cad6f81 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@freenetproject.org>
Date: Fri, 22 Jan 2010 22:22:45 +0100
Subject: [PATCH] Check projects for duplicate file entries.

---
 src/de/todesbaum/jsite/application/ProjectInserter.java | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/de/todesbaum/jsite/application/ProjectInserter.java b/src/de/todesbaum/jsite/application/ProjectInserter.java
index c8c5e93..48fd36b 100644
--- a/src/de/todesbaum/jsite/application/ProjectInserter.java
+++ b/src/de/todesbaum/jsite/application/ProjectInserter.java
@@ -29,6 +29,7 @@ import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
@@ -435,6 +436,22 @@ public class ProjectInserter implements FileScannerListener, Runnable {
 		if (!insert) {
 			checkReport.addIssue("error.no-files-to-insert", true);
 		}
+		Set<String> fileNames = new HashSet<String>();
+		for (Entry<String, FileOption> fileOptionEntry : fileOptionEntries) {
+			FileOption fileOption = fileOptionEntry.getValue();
+			if (!fileOption.isInsert() && !fileOption.isInsertRedirect()) {
+				logger.log(Level.FINEST, "Ignoring {0}.", fileOptionEntry.getKey());
+				continue;
+			}
+			String fileName = fileOptionEntry.getKey();
+			if (fileOption.hasChangedName()) {
+				fileName = fileOption.getChangedName();
+			}
+			logger.log(Level.FINEST, "Adding “{0}” for {1}.", new Object[] { fileName, fileOptionEntry.getKey() });
+			if (!fileNames.add(fileName)) {
+				checkReport.addIssue("error.duplicate-file", true, fileName);
+			}
+		}
 		return checkReport;
 	}
 
-- 
2.7.4