svn commit: r1334498 - /maven/wagon/trunk/wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java

[hb...@apache.org]

Author: hboutemy
Date: Sat May  5 20:48:12 2012
New Revision: 1334498

URL: http://svn.apache.org/viewvc?rev=1334498&view=rev
Log:
use Java 5 constructs

Modified:
    maven/wagon/trunk/wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java

Modified: maven/wagon/trunk/wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java
URL: http://svn.apache.org/viewvc/maven/wagon/trunk/wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java?rev=1334498&r1=1334497&r2=1334498&view=diff
==============================================================================
--- maven/wagon/trunk/wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java (original)
+++ maven/wagon/trunk/wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java Sat May  5 20:48:12 2012
@@ -51,7 +51,6 @@ import java.io.File;
 import java.io.IOException;
 import java.text.DecimalFormat;
 import java.util.ArrayList;
-import java.util.Iterator;
 import java.util.List;
 import java.util.Random;
 import java.util.Stack;
@@ -61,7 +60,7 @@ import java.util.Stack;
  * <p/>
  * TODO it probably creates problems if the same wagon is used in two different SCM protocols, as instance variables can
  * keep incorrect state.
- * TODO: For doing releases we either have to be able to add files with checking out the repository structure which may not be
+ * TODO: For doing releases, we either have to be able to add files with checking out the repository structure which may not be
  * possible, or the checkout directory needs to be a constant. Doing releases won't scale if you have to checkout the
  * whole repository structure in order to add 3 files.
  *
@@ -445,7 +444,7 @@ public class ScmWagon
     {
         checkoutDirectory = createCheckoutDirectory();
 
-        Stack stack = new Stack();
+        Stack<String> stack = new Stack<String>();
 
         String target = targetName;
 
@@ -739,9 +738,8 @@ public class ScmWagon
 
             List<String> files = new ArrayList<String>();
 
-            for ( Iterator<ScmFile> it = result.getFiles().iterator(); it.hasNext(); )
+            for ( ScmFile f : result.getFiles() )
             {
-                ScmFile f = it.next();
                 files.add( f.getPath() );
             }