remove trailing whitespaces


git-svn-id: https://svn.apache.org/repos/asf/tiles/framework/trunk@1810246 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/tiles-core/src/main/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAO.java b/tiles-core/src/main/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAO.java
index 6849f9b..944f287 100644
--- a/tiles-core/src/main/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAO.java
+++ b/tiles-core/src/main/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAO.java
@@ -79,11 +79,11 @@
 
     /**
      * ApplicationContext to locate the source files.
-     * 
+     *
      * @since 3.0.0
      */
     protected ApplicationContext applicationContext;
-    
+
     /**
      * Constructor.
      */
diff --git a/tiles-core/src/main/java/org/apache/tiles/definition/pattern/AbstractPatternDefinitionResolver.java b/tiles-core/src/main/java/org/apache/tiles/definition/pattern/AbstractPatternDefinitionResolver.java
index 50bc8f7..137e4b1 100644
--- a/tiles-core/src/main/java/org/apache/tiles/definition/pattern/AbstractPatternDefinitionResolver.java
+++ b/tiles-core/src/main/java/org/apache/tiles/definition/pattern/AbstractPatternDefinitionResolver.java
@@ -106,12 +106,12 @@
 
         return d;
     }
-    
-    
+
+
     /**
      * Used to clear all entries in the localePatternPaths for a specific locale. Necessary when reloading definition
      * files to ensure that the list is cleared first
-     * 
+     *
      * @param customizationKey
      */
     @Override
diff --git a/tiles-core/src/main/java/org/apache/tiles/definition/pattern/PatternDefinitionResolver.java b/tiles-core/src/main/java/org/apache/tiles/definition/pattern/PatternDefinitionResolver.java
index 2cf3d4b..3d24f2f 100644
--- a/tiles-core/src/main/java/org/apache/tiles/definition/pattern/PatternDefinitionResolver.java
+++ b/tiles-core/src/main/java/org/apache/tiles/definition/pattern/PatternDefinitionResolver.java
@@ -61,7 +61,7 @@
     /**
      * Used to clear all entries in the localePatternPaths for a specific locale. Necessary when reloading definition
      * files to ensure that the list is cleared first
-     * 
+     *
      * @param customizationKey
      */
     public void clearPatternPaths(T customizationKey);
diff --git a/tiles-core/src/test/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAOTest.java b/tiles-core/src/test/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAOTest.java
index 1c1d050..91412e2 100644
--- a/tiles-core/src/test/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAOTest.java
+++ b/tiles-core/src/test/java/org/apache/tiles/definition/dao/BaseLocaleUrlDefinitionDAOTest.java
@@ -102,7 +102,7 @@
 
     /**
      * Sets up the test.
-     * @throws IOException 
+     * @throws IOException
      */
     @Before
     public void setUp() throws IOException {
diff --git a/tiles-extras/src/main/java/org/apache/tiles/extras/renderer/OptionsRenderer.java b/tiles-extras/src/main/java/org/apache/tiles/extras/renderer/OptionsRenderer.java
index bb80a17..c728736 100644
--- a/tiles-extras/src/main/java/org/apache/tiles/extras/renderer/OptionsRenderer.java
+++ b/tiles-extras/src/main/java/org/apache/tiles/extras/renderer/OptionsRenderer.java
@@ -168,7 +168,7 @@
         /** It takes CACHE_LIFE milliseconds for any hot deployments to register.
          */
         private static final ConcurrentMap<String,Boolean> TEMPLATE_EXISTS;
-        
+
         static {
             LOG.info("cache_ttl_ms=" + CACHE_LIFE);
 
diff --git a/tiles-jsp/src/main/java/org/apache/tiles/jsp/taglib/UseAttributeTag.java b/tiles-jsp/src/main/java/org/apache/tiles/jsp/taglib/UseAttributeTag.java
index 1d61fa7..f9887f2 100644
--- a/tiles-jsp/src/main/java/org/apache/tiles/jsp/taglib/UseAttributeTag.java
+++ b/tiles-jsp/src/main/java/org/apache/tiles/jsp/taglib/UseAttributeTag.java
@@ -186,7 +186,7 @@
             tag.setParent(getParent());
             tag.doTag();
         }
-        Request request = runtime.createRequest();        
+        Request request = runtime.createRequest();
         model.execute(name, scopeName, id, ignore, request);
     }
 
diff --git a/tiles-test-pom/tiles-test-db/src/main/java/org/apache/tiles/test/db/TestDbTilesInitializer.java b/tiles-test-pom/tiles-test-db/src/main/java/org/apache/tiles/test/db/TestDbTilesInitializer.java
index fa2b0bd..43d436d 100644
--- a/tiles-test-pom/tiles-test-db/src/main/java/org/apache/tiles/test/db/TestDbTilesInitializer.java
+++ b/tiles-test-pom/tiles-test-db/src/main/java/org/apache/tiles/test/db/TestDbTilesInitializer.java
@@ -45,4 +45,4 @@
             ApplicationContext applicationContext) {
         return "db";
     }
-}
\ No newline at end of file
+}