Make all fields private.

diff --git a/src/main/java/de/todesbaum/jsite/application/ProjectInserter.java b/src/main/java/de/todesbaum/jsite/application/ProjectInserter.java
index f3cf98a..3a68ea0 100644 (file)
--- a/src/main/java/de/todesbaum/jsite/application/ProjectInserter.java
+++ b/src/main/java/de/todesbaum/jsite/application/ProjectInserter.java
@@ -72,16 +72,16 @@ public class ProjectInserter implements FileScannerListener, Runnable {
        private List<InsertListener> insertListeners = new ArrayList<InsertListener>();
 
        /** The freenet interface. */
-       protected Freenet7Interface freenetInterface;
+       private Freenet7Interface freenetInterface;
 
        /** The project to insert. */
-       protected Project project;
+       private Project project;
 
        /** The file scanner. */
        private FileScanner fileScanner;
 
        /** Object used for synchronization. */
-       protected final Object lockObject = new Object();
+       private final Object lockObject = new Object();
 
        /** The temp directory. */
        private String tempDirectory;