Merge r1002838 TUSCANY-3680: Fix code in clean target

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-java-1.x/trunk@1027480 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/samples/binding-echo-extension/build.xml b/samples/binding-echo-extension/build.xml
index 5df5981..e67700d 100644
--- a/samples/binding-echo-extension/build.xml
+++ b/samples/binding-echo-extension/build.xml
@@ -44,8 +44,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/binding-echo/build.xml b/samples/binding-echo/build.xml
index 7689ef3..b092908 100644
--- a/samples/binding-echo/build.xml
+++ b/samples/binding-echo/build.xml
@@ -68,8 +68,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/binding-notification-broker/build.xml b/samples/binding-notification-broker/build.xml
index dd3ed8e..7c7be66 100644
--- a/samples/binding-notification-broker/build.xml
+++ b/samples/binding-notification-broker/build.xml
@@ -68,8 +68,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/binding-notification-consumer/build.xml b/samples/binding-notification-consumer/build.xml
index b4ddaa3..06e12fd 100644
--- a/samples/binding-notification-consumer/build.xml
+++ b/samples/binding-notification-consumer/build.xml
@@ -68,8 +68,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/binding-notification-producer/build.xml b/samples/binding-notification-producer/build.xml
index 6908a30..9d3ec71 100644
--- a/samples/binding-notification-producer/build.xml
+++ b/samples/binding-notification-producer/build.xml
@@ -68,8 +68,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/calculator-corba-reference/build.xml b/samples/calculator-corba-reference/build.xml
index 066bb28..e1633e0 100644
--- a/samples/calculator-corba-reference/build.xml
+++ b/samples/calculator-corba-reference/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/calculator-corba-service/build.xml b/samples/calculator-corba-service/build.xml
index 9720cef..c6216dc 100644
--- a/samples/calculator-corba-service/build.xml
+++ b/samples/calculator-corba-service/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/calculator-distributed/build.xml b/samples/calculator-distributed/build.xml
index a69c7c2..5e424a8 100644
--- a/samples/calculator-distributed/build.xml
+++ b/samples/calculator-distributed/build.xml
@@ -92,10 +92,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>	
-	
-	
 </project>
diff --git a/samples/calculator-implementation-policies/build.xml b/samples/calculator-implementation-policies/build.xml
index 4a87474..2bc335f 100644
--- a/samples/calculator-implementation-policies/build.xml
+++ b/samples/calculator-implementation-policies/build.xml
@@ -65,8 +65,6 @@
     </target>	

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/calculator-rmi-reference/build.xml b/samples/calculator-rmi-reference/build.xml
index ca75625..8c4ada4 100644
--- a/samples/calculator-rmi-reference/build.xml
+++ b/samples/calculator-rmi-reference/build.xml
@@ -66,8 +66,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/calculator-rmi-service/build.xml b/samples/calculator-rmi-service/build.xml
index f98f35e..6de535e 100644
--- a/samples/calculator-rmi-service/build.xml
+++ b/samples/calculator-rmi-service/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/calculator-script/build.xml b/samples/calculator-script/build.xml
index 429d638..b585780 100644
--- a/samples/calculator-script/build.xml
+++ b/samples/calculator-script/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/calculator/build.xml b/samples/calculator/build.xml
index c4b755e..a45cf95 100644
--- a/samples/calculator/build.xml
+++ b/samples/calculator/build.xml
@@ -65,8 +65,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/callback-ws-client/build.xml b/samples/callback-ws-client/build.xml
index 8698c60..0fada69 100644
--- a/samples/callback-ws-client/build.xml
+++ b/samples/callback-ws-client/build.xml
@@ -66,8 +66,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/callback-ws-service/build.xml b/samples/callback-ws-service/build.xml
index c91dd88..e533c5f 100644
--- a/samples/callback-ws-service/build.xml
+++ b/samples/callback-ws-service/build.xml
@@ -66,8 +66,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/callbacks-jms/build.xml b/samples/callbacks-jms/build.xml
index bc2c191..3a78845 100644
--- a/samples/callbacks-jms/build.xml
+++ b/samples/callbacks-jms/build.xml
@@ -65,8 +65,6 @@
     </target>	

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/customer-dojo-webapp/build.xml b/samples/customer-dojo-webapp/build.xml
index ca448e7..db10db5 100644
--- a/samples/customer-dojo-webapp/build.xml
+++ b/samples/customer-dojo-webapp/build.xml
@@ -60,10 +60,6 @@
     <target name="package" depends="compile"/>
 
     <target name="clean">
-        <delete includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
-
-
 </project>
diff --git a/samples/customer-dojo/build.xml b/samples/customer-dojo/build.xml
index d1d1a3d..d2b0c0a 100644
--- a/samples/customer-dojo/build.xml
+++ b/samples/customer-dojo/build.xml
@@ -60,10 +60,6 @@
     <target name="package" depends="compile"/>
 
     <target name="clean">
-        <delete includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
-
-
 </project>
diff --git a/samples/databinding-echo/build.xml b/samples/databinding-echo/build.xml
index 10423e4..d1bffa6 100644
--- a/samples/databinding-echo/build.xml
+++ b/samples/databinding-echo/build.xml
@@ -68,8 +68,6 @@
     </target>
 
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/domain-webapp/build.xml b/samples/domain-webapp/build.xml
index 311e700..d1fc762 100644
--- a/samples/domain-webapp/build.xml
+++ b/samples/domain-webapp/build.xml
@@ -101,9 +101,7 @@
     </target>	

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>	

 	

 	<!-- If you want to test without building the distribution jars set the       -->

diff --git a/samples/feed-aggregator/build.xml b/samples/feed-aggregator/build.xml
index 0ab6fed..c7edbaf 100644
--- a/samples/feed-aggregator/build.xml
+++ b/samples/feed-aggregator/build.xml
@@ -65,8 +65,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/helloworld-reference-jms/build.xml b/samples/helloworld-reference-jms/build.xml
index 4702bee..ff53ca2 100644
--- a/samples/helloworld-reference-jms/build.xml
+++ b/samples/helloworld-reference-jms/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-service-jms/build.xml b/samples/helloworld-service-jms/build.xml
index a44c718..0b5fd56 100644
--- a/samples/helloworld-service-jms/build.xml
+++ b/samples/helloworld-service-jms/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-ws-deep-webapp/build.xml b/samples/helloworld-ws-deep-webapp/build.xml
index 66a6d28..f9cf809 100644
--- a/samples/helloworld-ws-deep-webapp/build.xml
+++ b/samples/helloworld-ws-deep-webapp/build.xml
@@ -151,8 +151,6 @@
      </target>

 		

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-ws-reference-jms/build.xml b/samples/helloworld-ws-reference-jms/build.xml
index 4f83c8a..e18e984 100644
--- a/samples/helloworld-ws-reference-jms/build.xml
+++ b/samples/helloworld-ws-reference-jms/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/helloworld-ws-reference-secure/build.xml b/samples/helloworld-ws-reference-secure/build.xml
index 38f1b75..319353c 100644
--- a/samples/helloworld-ws-reference-secure/build.xml
+++ b/samples/helloworld-ws-reference-secure/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-ws-reference/build.xml b/samples/helloworld-ws-reference/build.xml
index 71ee66b..7d5556c 100644
--- a/samples/helloworld-ws-reference/build.xml
+++ b/samples/helloworld-ws-reference/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/helloworld-ws-sdo-webapp/build.xml b/samples/helloworld-ws-sdo-webapp/build.xml
index 386008e..cac3a08 100644
--- a/samples/helloworld-ws-sdo-webapp/build.xml
+++ b/samples/helloworld-ws-sdo-webapp/build.xml
@@ -92,8 +92,6 @@
     <target name="package" depends="compile"/>
 		
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/helloworld-ws-sdo/build.xml b/samples/helloworld-ws-sdo/build.xml
index afa1a0a..2439a35 100644
--- a/samples/helloworld-ws-sdo/build.xml
+++ b/samples/helloworld-ws-sdo/build.xml
@@ -108,8 +108,6 @@
     </target>
 		
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/helloworld-ws-service-jms/build.xml b/samples/helloworld-ws-service-jms/build.xml
index 330de7f..cc463c2 100644
--- a/samples/helloworld-ws-service-jms/build.xml
+++ b/samples/helloworld-ws-service-jms/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-ws-service-secure/build.xml b/samples/helloworld-ws-service-secure/build.xml
index 29bbae0..80aff96 100644
--- a/samples/helloworld-ws-service-secure/build.xml
+++ b/samples/helloworld-ws-service-secure/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-ws-service-webapp/build.xml b/samples/helloworld-ws-service-webapp/build.xml
index dd70927..4b3dac2 100644
--- a/samples/helloworld-ws-service-webapp/build.xml
+++ b/samples/helloworld-ws-service-webapp/build.xml
@@ -150,8 +150,6 @@
     <target name="package" depends="compile"/>

 		

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/helloworld-ws-service/build.xml b/samples/helloworld-ws-service/build.xml
index 46678fe..a20d938 100644
--- a/samples/helloworld-ws-service/build.xml
+++ b/samples/helloworld-ws-service/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/holder-ws-service/build.xml b/samples/holder-ws-service/build.xml
index 12d4661..986e1b9 100644
--- a/samples/holder-ws-service/build.xml
+++ b/samples/holder-ws-service/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/implementation-composite/build.xml b/samples/implementation-composite/build.xml
index 7aa31aa..11eecc4 100644
--- a/samples/implementation-composite/build.xml
+++ b/samples/implementation-composite/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/implementation-crud-extension/build.xml b/samples/implementation-crud-extension/build.xml
index 88d308e..fcc0615 100644
--- a/samples/implementation-crud-extension/build.xml
+++ b/samples/implementation-crud-extension/build.xml
@@ -44,8 +44,6 @@
     </target>	
 		
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/implementation-crud/build.xml b/samples/implementation-crud/build.xml
index 10b26b5..dbe7992 100644
--- a/samples/implementation-crud/build.xml
+++ b/samples/implementation-crud/build.xml
@@ -68,8 +68,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/implementation-notification/build.xml b/samples/implementation-notification/build.xml
index 110c7b8..536114f 100644
--- a/samples/implementation-notification/build.xml
+++ b/samples/implementation-notification/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/osgi-supplychain/build.xml b/samples/osgi-supplychain/build.xml
index b774e30..2de08e7 100644
--- a/samples/osgi-supplychain/build.xml
+++ b/samples/osgi-supplychain/build.xml
@@ -121,8 +121,6 @@
     </target>    
     
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/photo-gallery/build.xml b/samples/photo-gallery/build.xml
index 765f853..b75baac 100644
--- a/samples/photo-gallery/build.xml
+++ b/samples/photo-gallery/build.xml
@@ -68,9 +68,7 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
     
     <fileset id="3rdparty.jars" dir="../../lib">
diff --git a/samples/simple-bigbank-spring/build.xml b/samples/simple-bigbank-spring/build.xml
index ecc2596..7efd47d 100644
--- a/samples/simple-bigbank-spring/build.xml
+++ b/samples/simple-bigbank-spring/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/simple-bigbank/build.xml b/samples/simple-bigbank/build.xml
index a814014..823fe74 100644
--- a/samples/simple-bigbank/build.xml
+++ b/samples/simple-bigbank/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/simple-callback-ws/build.xml b/samples/simple-callback-ws/build.xml
index 10b69bd..83173f5 100644
--- a/samples/simple-callback-ws/build.xml
+++ b/samples/simple-callback-ws/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/simple-callback/build.xml b/samples/simple-callback/build.xml
index 47d1ea4..ccfb5cd 100644
--- a/samples/simple-callback/build.xml
+++ b/samples/simple-callback/build.xml
@@ -65,8 +65,6 @@
     </target>
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/spring-bigbank-calculator/build.xml b/samples/spring-bigbank-calculator/build.xml
index 810cd5f..92eb9cc 100644
--- a/samples/spring-bigbank-calculator/build.xml
+++ b/samples/spring-bigbank-calculator/build.xml
@@ -65,8 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

-</project>
\ No newline at end of file
+</project>

diff --git a/samples/spring-bigbank-checkaccount/build.xml b/samples/spring-bigbank-checkaccount/build.xml
index 41389e8..dbf2add 100644
--- a/samples/spring-bigbank-checkaccount/build.xml
+++ b/samples/spring-bigbank-checkaccount/build.xml
@@ -66,8 +66,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

diff --git a/samples/spring-bigbank-stockquote/build.xml b/samples/spring-bigbank-stockquote/build.xml
index f705ffd..2e0300e 100644
--- a/samples/spring-bigbank-stockquote/build.xml
+++ b/samples/spring-bigbank-stockquote/build.xml
@@ -65,9 +65,6 @@
     </target>

 	

     <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

+        <delete dir="target" includeemptydirs="true"/>

     </target>

 </project>

-

diff --git a/samples/store-secure/build.xml b/samples/store-secure/build.xml
index de90eac..f034a65 100644
--- a/samples/store-secure/build.xml
+++ b/samples/store-secure/build.xml
@@ -1,79 +1,77 @@
-<!--

- * Licensed to the Apache Software Foundation (ASF) under one

- * or more contributor license agreements.  See the NOTICE file

- * distributed with this work for additional information

- * regarding copyright ownership.  The ASF licenses this file

- * to you under the Apache License, Version 2.0 (the

- * "License"); you may not use this file except in compliance

- * with the License.  You may obtain a copy of the License at

- * 

- *   http://www.apache.org/licenses/LICENSE-2.0

- * 

- * Unless required by applicable law or agreed to in writing,

- * software distributed under the License is distributed on an

- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

- * KIND, either express or implied.  See the License for the

- * specific language governing permissions and limitations

- * under the License.    

--->

-<project name="store" default="compile">

-    <property name="test.class" value="launch.Launch" />

-	<property name="test.jar"   value="sample-store-secure.jar" />

-	

-    <target name="init">

-        <mkdir dir="target/classes"/>

-    </target>

-	

-    <target name="compile" depends="init">

-        <javac srcdir="src/main/java"

-               destdir="target/classes"

-               debug="on"

-               source="1.5"

-               target="1.5">

-            <classpath>

-            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>

-            	<fileset refid="3rdparty.jars"/>

-            </classpath>

-        </javac> 

-        <copy todir="target/classes">

-            <fileset dir="src/main/resources"/>

-        </copy>

-        <jar destfile="target/${test.jar}" basedir="target/classes">

-            <manifest>

-                <attribute name="Main-Class" value="${test.class}" /> 

-            </manifest>

-        </jar>    	

-    </target>	

-	

-    <target name="run-classes">

-        <java classname="${test.class}"

-              fork="true">

-            <classpath>

-                <pathelement path="target/classes"/>

-            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>

-            	<fileset refid="3rdparty.jars"/>

-            </classpath>

-        </java>

-    </target>

-	

-    <target name="run">

-        <java classname="${test.class}"

-              fork="true">

-            <classpath>

-            	<pathelement path="target/${test.jar}"/>

-            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>

-            	<fileset refid="3rdparty.jars"/>

-            </classpath>

-        </java>    	

-    </target>	

-	

-    <target name="clean">

-        <delete quiet="true" includeemptydirs="true">

-            <fileset dir="target"/>

-        </delete>

-    </target>

-    

-    <fileset id="3rdparty.jars" dir="../../lib">

-        <include name="saxon-8.7.jar"/>

-    </fileset>

-</project>

+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<project name="store" default="compile">
+    <property name="test.class" value="launch.Launch" />
+	<property name="test.jar"   value="sample-store-secure.jar" />
+	
+    <target name="init">
+        <mkdir dir="target/classes"/>
+    </target>
+	
+    <target name="compile" depends="init">
+        <javac srcdir="src/main/java"
+               destdir="target/classes"
+               debug="on"
+               source="1.5"
+               target="1.5">
+            <classpath>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            	<fileset refid="3rdparty.jars"/>
+            </classpath>
+        </javac> 
+        <copy todir="target/classes">
+            <fileset dir="src/main/resources"/>
+        </copy>
+        <jar destfile="target/${test.jar}" basedir="target/classes">
+            <manifest>
+                <attribute name="Main-Class" value="${test.class}" /> 
+            </manifest>
+        </jar>    	
+    </target>	
+	
+    <target name="run-classes">
+        <java classname="${test.class}"
+              fork="true">
+            <classpath>
+                <pathelement path="target/classes"/>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            	<fileset refid="3rdparty.jars"/>
+            </classpath>
+        </java>
+    </target>
+	
+    <target name="run">
+        <java classname="${test.class}"
+              fork="true">
+            <classpath>
+            	<pathelement path="target/${test.jar}"/>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            	<fileset refid="3rdparty.jars"/>
+            </classpath>
+        </java>    	
+    </target>	
+	
+    <target name="clean">
+        <delete dir="target" includeemptydirs="true"/>
+    </target>
+    
+    <fileset id="3rdparty.jars" dir="../../lib">
+        <include name="saxon-8.7.jar"/>
+    </fileset>
+</project>
diff --git a/samples/store/build.xml b/samples/store/build.xml
index dec09d5..590f10b 100644
--- a/samples/store/build.xml
+++ b/samples/store/build.xml
@@ -68,9 +68,7 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
     
     <fileset id="3rdparty.jars" dir="../../lib">
diff --git a/samples/supplychain/build.xml b/samples/supplychain/build.xml
index 506180b..6651359 100644
--- a/samples/supplychain/build.xml
+++ b/samples/supplychain/build.xml
@@ -65,8 +65,6 @@
     </target>	
 	
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/web-resource/build.xml b/samples/web-resource/build.xml
index 5f6b609..c196416 100644
--- a/samples/web-resource/build.xml
+++ b/samples/web-resource/build.xml
@@ -65,8 +65,6 @@
     </target>
 
     <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
+        <delete dir="target" includeemptydirs="true"/>
     </target>
 </project>
diff --git a/samples/zipcode-jaxws/build.xml b/samples/zipcode-jaxws/build.xml
index 20f2cd8..a561ebf 100644
--- a/samples/zipcode-jaxws/build.xml
+++ b/samples/zipcode-jaxws/build.xml
@@ -64,9 +64,6 @@
 	</target>
 
 	<target name="clean">
-		<delete includeemptydirs="true">
-			<fileset dir="target"/>
-		</delete>
+        <delete dir="target" includeemptydirs="true"/>
 	</target>
-
 </project>