Index: trunk/quest-core-assertions/src/main/java/de/ugoe/cs/quest/assertions/FileEqualsReplay.java
===================================================================
--- trunk/quest-core-assertions/src/main/java/de/ugoe/cs/quest/assertions/FileEqualsReplay.java	(revision 757)
+++ trunk/quest-core-assertions/src/main/java/de/ugoe/cs/quest/assertions/FileEqualsReplay.java	(revision 766)
@@ -1,5 +1,3 @@
 package de.ugoe.cs.quest.assertions;
-
-import java.security.InvalidParameterException;
 
 import de.ugoe.cs.quest.IReplayDecorator;
@@ -47,13 +45,13 @@
      * @param actualFile
      *            name and path of the actual file
-     * @throws InvalidParameterException
+     * @throws IllegalArgumentException
      *             thrown if expectedFile or actualFile are null
      */
     public FileEqualsReplay(String expectedFile, String actualFile) {
         if (expectedFile == null) {
-            throw new InvalidParameterException("expected file must not be null");
+            throw new IllegalArgumentException("expected file must not be null");
         }
         if (actualFile == null) {
-            throw new InvalidParameterException("actual file must not be null");
+            throw new IllegalArgumentException("actual file must not be null");
         }
         this.expectedFile = expectedFile;
Index: trunk/quest-core-assertions/src/main/java/de/ugoe/cs/quest/assertions/TextEqualsReplay.java
===================================================================
--- trunk/quest-core-assertions/src/main/java/de/ugoe/cs/quest/assertions/TextEqualsReplay.java	(revision 757)
+++ trunk/quest-core-assertions/src/main/java/de/ugoe/cs/quest/assertions/TextEqualsReplay.java	(revision 766)
@@ -1,5 +1,3 @@
 package de.ugoe.cs.quest.assertions;
-
-import java.security.InvalidParameterException;
 
 import de.ugoe.cs.quest.IReplayDecorator;
@@ -47,10 +45,10 @@
      *            string description of the target whose string value is compared to the expected
      *            value
-     * @throws InvalidParameterException
+     * @throws IllegalArgumentException
      *             thrown if target is null
      */
     public TextEqualsReplay(String expectedValue, String target) {
         if (target == null) {
-            throw new InvalidParameterException("target must not be null");
+            throw new IllegalArgumentException("target must not be null");
         }
         this.expectedValue = expectedValue;