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Posted to notifications@ant.apache.org by bo...@apache.org on 2017/12/02 17:43:31 UTC

[06/10] ant git commit: Checkstyle: mostly whitespace (cf master)

Checkstyle: mostly whitespace (cf master)

Project: http://git-wip-us.apache.org/repos/asf/ant/repo
Commit: http://git-wip-us.apache.org/repos/asf/ant/commit/572a2490
Tree: http://git-wip-us.apache.org/repos/asf/ant/tree/572a2490
Diff: http://git-wip-us.apache.org/repos/asf/ant/diff/572a2490

Branch: refs/heads/master
Commit: 572a249025f0d8df78e4373784f716751df73db0
Parents: 0ed7f4a
Author: Gintas Grigelionis <gi...@apache.org>
Authored: Fri Dec 1 21:48:28 2017 +0100
Committer: Gintas Grigelionis <gi...@apache.org>
Committed: Fri Dec 1 21:48:28 2017 +0100

----------------------------------------------------------------------
 .checkstyle                                     |  13 ++
 src/etc/checkstyle/checkstyle-config            |   5 +-
 .../core/containersrc/test/SpecialSeq.java      |  17 +-
 .../taskdefs/javadoc/java/ClassToJavadoc.java   |   2 +-
 .../depend/src4/test/ContainsOnlyInner.java     |   3 +-
 .../taskdefs/rmic/src/AntTimestamp.java         |   2 +-
 .../taskdefs/rmic/src/RemoteTimestamp.java      |   2 +-
 .../types/assertions/AssertionTest.java         |   4 +-
 src/etc/testcases/util/unusual.properties       |   2 +-
 .../org/apache/tools/ant/taskdefs/Javac.java    |   2 +-
 src/main/org/apache/tools/bzip2/BlockSort.java  |  46 ++--
 .../apache/tools/bzip2/CBZip2InputStream.java   |   7 +-
 .../core/uuencode/src/task/BaseTask.java        |   6 +-
 .../core/uuencode/src/task/UUDecodeTask.java    |   1 -
 .../junit/org/apache/tools/ant/AntAssert.java   |   6 +-
 .../tools/ant/AntClassLoaderDelegationTest.java |  17 +-
 .../apache/tools/ant/AntClassLoaderTest.java    |   1 +
 .../org/apache/tools/ant/BuildFileRule.java     |  21 +-
 .../org/apache/tools/ant/BuildFileTest.java     |  35 +--
 .../junit/org/apache/tools/ant/CaseTest.java    |   2 +-
 .../org/apache/tools/ant/DefaultLoggerTest.java |   1 +
 .../apache/tools/ant/DirectoryScannerTest.java  |  57 +++--
 .../org/apache/tools/ant/ExecutorTest.java      |  24 +-
 .../apache/tools/ant/ExtendedTaskdefTest.java   |   4 +-
 .../org/apache/tools/ant/FileUtilities.java     |   5 +-
 .../tools/ant/IntrospectionHelperTest.java      |  52 +++--
 .../org/apache/tools/ant/MockBuildListener.java |  28 ++-
 .../tools/ant/ProjectHelperRepositoryTest.java  |   2 +-
 .../junit/org/apache/tools/ant/ProjectTest.java |  88 +++++---
 .../org/apache/tools/ant/TaskContainerTest.java |   2 +-
 .../apache/tools/ant/UnknownElementTest.java    |  17 +-
 .../tools/ant/filters/ConcatFilterTest.java     |  12 +-
 .../tools/ant/filters/DynamicFilterTest.java    |  11 +-
 .../apache/tools/ant/filters/HeadTailTest.java  |   2 +-
 .../tools/ant/filters/LineContainsTest.java     |   3 +-
 .../tools/ant/filters/TokenFilterTest.java      |   8 +-
 .../apache/tools/ant/launch/LocatorTest.java    |   9 +-
 .../taskdefs/AntLikeTasksAtTopLevelTest.java    |   2 +-
 .../org/apache/tools/ant/taskdefs/AntTest.java  |  73 ++++--
 .../apache/tools/ant/taskdefs/AntlibTest.java   |   9 +-
 .../tools/ant/taskdefs/AvailableTest.java       |   4 +-
 .../apache/tools/ant/taskdefs/BUnzip2Test.java  |  10 +-
 .../apache/tools/ant/taskdefs/BZip2Test.java    |   4 +-
 .../apache/tools/ant/taskdefs/CVSPassTest.java  |  30 +--
 .../apache/tools/ant/taskdefs/ChecksumTest.java |   6 +-
 .../apache/tools/ant/taskdefs/ConcatTest.java   |  21 +-
 .../tools/ant/taskdefs/ConditionTest.java       |  10 +-
 .../org/apache/tools/ant/taskdefs/CopyTest.java |  44 ++--
 .../apache/tools/ant/taskdefs/CopydirTest.java  |   2 +-
 .../tools/ant/taskdefs/DefaultExcludesTest.java |   6 +-
 .../apache/tools/ant/taskdefs/DirnameTest.java  |   6 +-
 .../org/apache/tools/ant/taskdefs/EchoTest.java |  11 +-
 .../tools/ant/taskdefs/ExecuteJavaTest.java     |  36 +--
 .../tools/ant/taskdefs/ExecuteWatchdogTest.java |  41 ++--
 .../org/apache/tools/ant/taskdefs/FailTest.java |  28 +--
 .../apache/tools/ant/taskdefs/FilterTest.java   |   6 +-
 .../apache/tools/ant/taskdefs/FixCrLfTest.java  |   2 +-
 .../apache/tools/ant/taskdefs/GUnzipTest.java   |  12 +-
 .../org/apache/tools/ant/taskdefs/GzipTest.java |   8 +-
 .../apache/tools/ant/taskdefs/ImportTest.java   |   8 +-
 .../org/apache/tools/ant/taskdefs/JarTest.java  |  32 +--
 .../org/apache/tools/ant/taskdefs/JavaTest.java |  56 ++---
 .../apache/tools/ant/taskdefs/JavacTest.java    |   2 +-
 .../apache/tools/ant/taskdefs/LoadFileTest.java |  25 +--
 .../apache/tools/ant/taskdefs/MakeUrlTest.java  |  10 +-
 .../ant/taskdefs/ManifestClassPathTest.java     |   5 +-
 .../apache/tools/ant/taskdefs/ManifestTest.java |  30 ++-
 .../apache/tools/ant/taskdefs/MkdirTest.java    |   4 +-
 .../org/apache/tools/ant/taskdefs/MoveTest.java |   2 +-
 .../apache/tools/ant/taskdefs/MultiMapTest.java |  17 +-
 .../apache/tools/ant/taskdefs/ParallelTest.java |   2 +-
 .../tools/ant/taskdefs/PathConvertTest.java     |   2 +-
 .../apache/tools/ant/taskdefs/PropertyTest.java |   6 +-
 .../ant/taskdefs/ProtectedJarMethodsTest.java   |   4 +-
 .../apache/tools/ant/taskdefs/RecorderTest.java |   2 +-
 .../apache/tools/ant/taskdefs/ReplaceTest.java  |   2 +-
 .../tools/ant/taskdefs/RmicAdvancedTest.java    |  30 +--
 .../org/apache/tools/ant/taskdefs/RmicTest.java |   2 +-
 .../apache/tools/ant/taskdefs/SQLExecTest.java  |  42 ++--
 .../apache/tools/ant/taskdefs/SleepTest.java    |  33 ++-
 .../apache/tools/ant/taskdefs/StyleTest.java    |   5 +-
 .../apache/tools/ant/taskdefs/SubAntTest.java   |  29 ++-
 .../apache/tools/ant/taskdefs/TStampTest.java   |  18 +-
 .../org/apache/tools/ant/taskdefs/TarTest.java  |   6 +-
 .../apache/tools/ant/taskdefs/TestProcess.java  |  38 +---
 .../apache/tools/ant/taskdefs/TouchTest.java    |  20 +-
 .../tools/ant/taskdefs/TypeAdapterTest.java     |  11 +-
 .../apache/tools/ant/taskdefs/TypedefTest.java  |   6 +-
 .../apache/tools/ant/taskdefs/UntarTest.java    |  17 +-
 .../apache/tools/ant/taskdefs/UnzipTest.java    |  10 +-
 .../apache/tools/ant/taskdefs/UpToDateTest.java |   2 +-
 .../tools/ant/taskdefs/XmlPropertyTest.java     |  51 ++---
 .../tools/ant/taskdefs/ZipExtraFieldTest.java   |  11 +-
 .../org/apache/tools/ant/taskdefs/ZipTest.java  |   6 +-
 .../compilers/DefaultCompilerAdapterTest.java   |  13 +-
 .../ant/taskdefs/condition/IsReachableTest.java |   8 +-
 .../taskdefs/condition/ParserSupportsTest.java  |   2 +-
 .../taskdefs/cvslib/ChangeLogParserTest.java    |   2 +-
 .../taskdefs/cvslib/ChangeLogWriterTest.java    |  21 +-
 .../org/apache/tools/ant/taskdefs/dir2/A.java   |   4 +-
 .../ant/taskdefs/email/EmailAddressTest.java    |  36 +--
 .../tools/ant/taskdefs/optional/ANTLRTest.java  |   4 +-
 .../optional/AbstractXSLTLiaisonTest.java       |   6 +-
 .../taskdefs/optional/EchoPropertiesTest.java   |  57 +++--
 .../tools/ant/taskdefs/optional/JspcTest.java   |  30 +--
 .../ant/taskdefs/optional/Native2AsciiTest.java |   3 +-
 .../ant/taskdefs/optional/PropertyFileTest.java |   3 +-
 .../taskdefs/optional/ReplaceRegExpTest.java    |   4 +-
 .../ant/taskdefs/optional/TraXLiaisonTest.java  |  20 +-
 .../taskdefs/optional/depend/DependTest.java    |  24 +-
 .../taskdefs/optional/i18n/TranslateTest.java   |  13 +-
 .../ant/taskdefs/optional/image/ImageTest.java  |   6 +-
 .../taskdefs/optional/jdepend/JDependTest.java  |   2 +-
 .../taskdefs/optional/junit/BatchTestTest.java  |   3 +-
 .../taskdefs/optional/junit/DOMUtilTest.java    |   5 +-
 .../optional/junit/JUnitClassLoaderTest.java    |   2 +-
 .../optional/junit/JUnitReportTest.java         |  25 ++-
 .../taskdefs/optional/junit/JUnitTaskTest.java  |  99 +++++---
 .../optional/junit/JUnitTestListenerTest.java   |   2 +-
 .../optional/junit/JUnitTestRunnerTest.java     |  98 ++++----
 .../optional/junit/JUnitVersionHelperTest.java  |  32 ++-
 .../ant/taskdefs/optional/junit/Sleeper.java    |   1 -
 .../optional/junit/XMLResultAggregatorTest.java |  12 +-
 .../ant/taskdefs/optional/net/FTPTest.java      | 225 +++++++------------
 .../ant/taskdefs/optional/sos/SOSTest.java      |   2 +-
 .../ant/taskdefs/optional/ssh/ScpTest.java      | 122 +++++-----
 .../ant/taskdefs/optional/unix/SymlinkTest.java |   8 +-
 .../ant/taskdefs/optional/vss/MSVSSTest.java    |  13 +-
 .../org/apache/tools/ant/types/AddTypeTest.java |  53 +++--
 .../apache/tools/ant/types/AssertionsTest.java  |   4 +-
 .../tools/ant/types/CommandlineJavaTest.java    |   2 +-
 .../apache/tools/ant/types/CommandlineTest.java |   4 +-
 .../apache/tools/ant/types/DescriptionTest.java |  12 +-
 .../ant/types/EnumeratedAttributeTest.java      |  16 +-
 .../apache/tools/ant/types/FilterSetTest.java   |   7 +-
 .../org/apache/tools/ant/types/PathTest.java    |   4 +-
 .../apache/tools/ant/types/PermissionsTest.java |   8 +-
 .../org/apache/tools/ant/types/PolyTest.java    |   9 +-
 .../tools/ant/types/RedirectorElementTest.java  |   2 +-
 .../tools/ant/types/ResourceOutputTest.java     |   2 +-
 .../apache/tools/ant/types/TarFileSetTest.java  |  26 ++-
 .../apache/tools/ant/types/XMLCatalogTest.java  |  46 ++--
 .../apache/tools/ant/types/ZipFileSetTest.java  |  32 +--
 .../tools/ant/types/mappers/MapperResult.java   |   2 +-
 .../ant/types/resources/FileResourceTest.java   |   1 -
 .../resources/LazyResourceCollectionTest.java   |   1 -
 .../ant/types/resources/TarResourceTest.java    |   3 +-
 .../ant/types/selectors/BaseSelectorRule.java   |  10 +-
 .../ant/types/selectors/BaseSelectorTest.java   |  26 +--
 .../ant/types/selectors/DateSelectorTest.java   |  26 ++-
 .../ant/types/selectors/DepthSelectorTest.java  |   2 -
 .../types/selectors/FilenameSelectorTest.java   |  66 +++---
 .../tools/ant/types/selectors/MockCache.java    |   8 +-
 .../types/selectors/ModifiedSelectorTest.java   | 206 +++++++++--------
 .../types/selectors/PresentSelectorTest.java    |   3 -
 .../ant/types/selectors/SizeSelectorTest.java   |   4 -
 .../ant/types/selectors/TypeSelectorTest.java   |  11 +-
 .../tools/ant/util/DOMElementWriterTest.java    |   5 +-
 .../apache/tools/ant/util/DateUtilsTest.java    |  22 +-
 .../apache/tools/ant/util/DeweyDecimalTest.java |  20 +-
 .../apache/tools/ant/util/FileUtilsTest.java    |  23 +-
 .../apache/tools/ant/util/JAXPUtilsTest.java    |   4 +-
 .../apache/tools/ant/util/JavaEnvUtilsTest.java |  29 ++-
 .../util/LayoutPreservingPropertiesTest.java    |   4 +-
 .../ant/util/LineOrientedOutputStreamTest.java  |  16 +-
 .../tools/ant/util/ReaderInputStreamTest.java   |  13 +-
 .../tools/ant/util/ResourceUtilsTest.java       |   8 +-
 .../apache/tools/ant/util/StringUtilsTest.java  |  26 ++-
 .../tools/ant/util/UnPackageNameMapperTest.java |   2 +-
 .../util/regexp/JakartaRegexpMatcherTest.java   |   3 +-
 .../util/regexp/JakartaRegexpRegexpTest.java    |   7 +-
 .../ant/util/regexp/Jdk14RegexpMatcherTest.java |   8 +-
 .../ant/util/regexp/Jdk14RegexpRegexpTest.java  |   8 +-
 .../ant/util/regexp/RegexpMatcherTest.java      |   6 +-
 .../apache/tools/bzip2/CBZip2StreamTest.java    |   1 +
 .../org/apache/tools/mail/MailMessageTest.java  | 111 +++++----
 .../org/apache/tools/tar/TarEntryTest.java      |   4 +-
 .../org/apache/tools/zip/AsiExtraFieldTest.java |   8 +-
 .../apache/tools/zip/ExtraFieldUtilsTest.java   |  26 +--
 .../org/apache/tools/zip/UTF8ZipFilesTest.java  |  12 +-
 .../org/apache/tools/zip/ZipEncodingTest.java   |   6 +-
 .../org/apache/tools/zip/ZipEntryTest.java      |   2 +-
 .../junit/org/apache/tools/zip/ZipLongTest.java |   2 +-
 .../org/example/junit/MultilineAsserts.java     |  16 +-
 .../junit/org/example/junit/TestNotMissed.java  |   1 -
 .../example/tasks/TaskdefTestContainerTask.java |   3 +-
 .../example/tasks/TaskdefTestSimpleTask.java    |  15 +-
 187 files changed, 1714 insertions(+), 1636 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/.checkstyle
----------------------------------------------------------------------
diff --git a/.checkstyle b/.checkstyle
new file mode 100644
index 0000000..f2697b1
--- /dev/null
+++ b/.checkstyle
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<fileset-config file-format-version="1.2.0" simple-config="true" sync-formatter="false">
+  <local-check-config name="Ant Checkstyle Config" location="src/etc/checkstyle/checkstyle-config" type="project" description="">
+    <property name="config.dir" value="${basedir}/src/etc/checkstyle"/>
+    <additional-data name="protect-config-file" value="true"/>
+  </local-check-config>
+  <fileset name="Ant Checkstyle config" enabled="true" check-config-name="Ant Checkstyle Config" local="true">
+    <file-match-pattern match-pattern="^src.main.*.java$" include-pattern="true"/>
+    <file-match-pattern match-pattern="^src.etc.testcases.*.java$" include-pattern="true"/>
+    <file-match-pattern match-pattern="^src.tests.*.java$" include-pattern="true"/>
+  </fileset>
+</fileset-config>

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/checkstyle/checkstyle-config
----------------------------------------------------------------------
diff --git a/src/etc/checkstyle/checkstyle-config b/src/etc/checkstyle/checkstyle-config
index b3232be..508a882 100644
--- a/src/etc/checkstyle/checkstyle-config
+++ b/src/etc/checkstyle/checkstyle-config
@@ -1,4 +1,5 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE module PUBLIC "-//Puppy Crawl//DTD Check Configuration 1.3//EN" "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
 <!--
    Licensed to the Apache Software Foundation (ASF) under one or more
    contributor license agreements.  See the NOTICE file distributed with
@@ -15,7 +16,6 @@
    See the License for the specific language governing permissions and
    limitations under the License.
 -->
-<!DOCTYPE module PUBLIC "-//Puppy Crawl//DTD Check Configuration 1.1//EN" "http://www.puppycrawl.com/dtds/configuration_1_1.dtd">
 
 <module name="Checker">
 
@@ -65,6 +65,7 @@
     <module name="LineLength">
       <property name="max" value="100"/>
       <property name="ignorePattern" value="^ *\* *[^ ]+$"/>
+      <property name="tabWidth" value="4"/>
     </module>
     <module name="MethodLength"/>
     <module name="ParameterNumber"/>

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/core/containersrc/test/SpecialSeq.java
----------------------------------------------------------------------
diff --git a/src/etc/testcases/core/containersrc/test/SpecialSeq.java b/src/etc/testcases/core/containersrc/test/SpecialSeq.java
index ae6a3dd..f3f0176 100644
--- a/src/etc/testcases/core/containersrc/test/SpecialSeq.java
+++ b/src/etc/testcases/core/containersrc/test/SpecialSeq.java
@@ -1,4 +1,4 @@
-/* 
+/*
  *  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.
@@ -13,7 +13,7 @@
  *  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.
- * 
+ *
  */
 package test;
 
@@ -22,21 +22,22 @@ import org.apache.tools.ant.TaskContainer;
 import org.apache.tools.ant.BuildException;
 import org.apache.tools.ant.types.FileSet;
 import org.apache.tools.ant.taskdefs.Echo;
-import java.util.*;
+
+import java.util.Enumeration;
+import java.util.Vector;
 
 public class SpecialSeq extends Task implements TaskContainer {
     /** Optional Vector holding the nested tasks */
     private Vector nestedTasks = new Vector();
 
     private FileSet fileset;
-    
+
     private Echo nestedEcho;
-    
+
     /**
      * Add a nested task.
-     * <p>
+     *
      * @param nestedTask  Nested task to execute
-     * <p>
      */
     public void addTask(Task nestedTask) {
         nestedTasks.addElement(nestedTask);
@@ -60,7 +61,7 @@ public class SpecialSeq extends Task implements TaskContainer {
     public void addFileset(FileSet fileset) {
         this.fileset = fileset;
     }
-    
+
     public void addNested(Echo nestedEcho) {
         this.nestedEcho = nestedEcho;
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/taskdefs/javadoc/java/ClassToJavadoc.java
----------------------------------------------------------------------
diff --git a/src/etc/testcases/taskdefs/javadoc/java/ClassToJavadoc.java b/src/etc/testcases/taskdefs/javadoc/java/ClassToJavadoc.java
index a41bdc1..bd8cab6 100644
--- a/src/etc/testcases/taskdefs/javadoc/java/ClassToJavadoc.java
+++ b/src/etc/testcases/taskdefs/javadoc/java/ClassToJavadoc.java
@@ -31,7 +31,7 @@ public class ClassToJavadoc {
      * @see java.lang.Object#toString()
      */
     public String toString() { return this.getClass().getName(); }
-    
+
     /**
      * @return An arbitrary string.
      */

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/taskdefs/optional/depend/src4/test/ContainsOnlyInner.java
----------------------------------------------------------------------
diff --git a/src/etc/testcases/taskdefs/optional/depend/src4/test/ContainsOnlyInner.java b/src/etc/testcases/taskdefs/optional/depend/src4/test/ContainsOnlyInner.java
index d00254b..9694ddd 100644
--- a/src/etc/testcases/taskdefs/optional/depend/src4/test/ContainsOnlyInner.java
+++ b/src/etc/testcases/taskdefs/optional/depend/src4/test/ContainsOnlyInner.java
@@ -19,6 +19,5 @@ package test;
 public class ContainsOnlyInner {
     void method1() {
         System.out.println(Outer.Inner.class);
-    }    
+    }
 }
-

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/taskdefs/rmic/src/AntTimestamp.java
----------------------------------------------------------------------
diff --git a/src/etc/testcases/taskdefs/rmic/src/AntTimestamp.java b/src/etc/testcases/taskdefs/rmic/src/AntTimestamp.java
index d9ba785..579d2ed 100644
--- a/src/etc/testcases/taskdefs/rmic/src/AntTimestamp.java
+++ b/src/etc/testcases/taskdefs/rmic/src/AntTimestamp.java
@@ -39,7 +39,7 @@ public class AntTimestamp implements RemoteTimestamp {
      * @throws RemoteException
      */
     public long when() throws RemoteException {
-        Calendar cal=Calendar.getInstance();
+        Calendar cal = Calendar.getInstance();
         return DateUtils.getPhaseOfMoon(cal);
     }
 }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/taskdefs/rmic/src/RemoteTimestamp.java
----------------------------------------------------------------------
diff --git a/src/etc/testcases/taskdefs/rmic/src/RemoteTimestamp.java b/src/etc/testcases/taskdefs/rmic/src/RemoteTimestamp.java
index 1834e4a..5c9afc8 100644
--- a/src/etc/testcases/taskdefs/rmic/src/RemoteTimestamp.java
+++ b/src/etc/testcases/taskdefs/rmic/src/RemoteTimestamp.java
@@ -21,6 +21,6 @@ import java.rmi.RemoteException;
  * this is the interface we remote
  */
 public interface RemoteTimestamp extends Remote {
-    long when() throws RemoteException ;
+    long when() throws RemoteException;
 }
 

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/types/assertions/AssertionTest.java
----------------------------------------------------------------------
diff --git a/src/etc/testcases/types/assertions/AssertionTest.java b/src/etc/testcases/types/assertions/AssertionTest.java
index 28a9dc3..d717203 100644
--- a/src/etc/testcases/types/assertions/AssertionTest.java
+++ b/src/etc/testcases/types/assertions/AssertionTest.java
@@ -31,14 +31,14 @@ public class AssertionTest extends TestCase {
         try {
             assert true == false;
             fail("expected an assertion");
-        } catch(AssertionError asserto) {
+        } catch (AssertionError asserto) {
             //if we got here, all was well
         }
     }
 
 
     public void testAssertNotRaised() {
-        assert(2+2==4);
+        assert(2 + 2 == 4);
     }
 
 

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/etc/testcases/util/unusual.properties
----------------------------------------------------------------------
diff --git a/src/etc/testcases/util/unusual.properties b/src/etc/testcases/util/unusual.properties
index 9c370fa..3b63de6 100644
--- a/src/etc/testcases/util/unusual.properties
+++ b/src/etc/testcases/util/unusual.properties
@@ -19,7 +19,7 @@ prop\ttwo=contains\ttab
 
 prop\nthree=contains\nnewline
 
-prop\rfour=contains\rcarraige return
+prop\rfour=contains\rcarriage return
 
 prop\ffive=contains\fform feed
 

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/main/org/apache/tools/ant/taskdefs/Javac.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/ant/taskdefs/Javac.java b/src/main/org/apache/tools/ant/taskdefs/Javac.java
index 23c19dd..d0af0a3 100644
--- a/src/main/org/apache/tools/ant/taskdefs/Javac.java
+++ b/src/main/org/apache/tools/ant/taskdefs/Javac.java
@@ -1181,7 +1181,7 @@ public class Javac extends MatchingTask {
             scanDir(srcDir, destDir != null ? destDir : srcDir, files);
         }
     }
-    
+
     private void collectFileListFromModulePath() {
         final FileUtils fu = FileUtils.getFileUtils();
         for (String pathElement : moduleSourcepath.list()) {

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/main/org/apache/tools/bzip2/BlockSort.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/bzip2/BlockSort.java b/src/main/org/apache/tools/bzip2/BlockSort.java
index 073b223..46c6a5c 100644
--- a/src/main/org/apache/tools/bzip2/BlockSort.java
+++ b/src/main/org/apache/tools/bzip2/BlockSort.java
@@ -36,7 +36,7 @@ import java.util.BitSet;
  * <pre>
  *  CompressCommons
  * Commons Compress
- * CompressCommons 
+ * CompressCommons
  * essCommons Compr
  * mmons CompressCo
  * mons CompressCom
@@ -251,7 +251,7 @@ class BlockSort {
      * bucket 'ra' with sort index 5.  The fully sorted order then becomes.
      *
      * fmap = { 5, 3, 0, 4, 1, 2 }
-     * 
+     *
      */
 
     /**
@@ -261,12 +261,12 @@ class BlockSort {
      * @param eclass points from the index of a character inside the
      *        block to the first index in fmap that contains the
      *        bucket of its suffix that is sorted in this step.
-     * @param lo lower boundary of the fmap-interval to be sorted 
-     * @param hi upper boundary of the fmap-interval to be sorted 
+     * @param lo lower boundary of the fmap-interval to be sorted
+     * @param hi upper boundary of the fmap-interval to be sorted
      */
-    private void fallbackSimpleSort(int[] fmap, 
-                                    int[] eclass, 
-                                    int lo, 
+    private void fallbackSimpleSort(int[] fmap,
+                                    int[] eclass,
+                                    int lo,
                                     int hi) {
         if (lo == hi) {
             return;
@@ -336,12 +336,12 @@ class BlockSort {
      * @param eclass points from the index of a character inside the
      *        block to the first index in fmap that contains the
      *        bucket of its suffix that is sorted in this step.
-     * @param loSt lower boundary of the fmap-interval to be sorted 
-     * @param hiSt upper boundary of the fmap-interval to be sorted 
+     * @param loSt lower boundary of the fmap-interval to be sorted
+     * @param hiSt upper boundary of the fmap-interval to be sorted
      */
-    private void fallbackQSort3(int[] fmap, 
-                                int[] eclass, 
-                                int loSt, 
+    private void fallbackQSort3(int[] fmap,
+                                int[] eclass,
+                                int loSt,
                                 int hiSt) {
         int lo, unLo, ltLo, hi, unHi, gtHi, n;
 
@@ -359,16 +359,16 @@ class BlockSort {
             }
 
             /* LBZ2: Random partitioning.  Median of 3 sometimes fails to
-               avoid bad cases.  Median of 9 seems to help but 
+               avoid bad cases.  Median of 9 seems to help but
                looks rather expensive.  This too seems to work but
-               is cheaper.  Guidance for the magic constants 
+               is cheaper.  Guidance for the magic constants
                7621 and 32768 is taken from Sedgewick's algorithms
                book, chapter 35.
             */
             r = ((r * 7621) + 1) % 32768;
             long r3 = r % 3, med;
             if (r3 == 0) {
-                med = eclass[fmap[lo]]; 
+                med = eclass[fmap[lo]];
             } else if (r3 == 1) {
                 med = eclass[fmap[(lo + hi) >>> 1]];
             } else {
@@ -386,10 +386,10 @@ class BlockSort {
                         break;
                     }
                     n = eclass[fmap[unLo]] - (int) med;
-                    if (n == 0) { 
-                        fswap(fmap, unLo, ltLo); 
-                        ltLo++; unLo++; 
-                        continue; 
+                    if (n == 0) {
+                        fswap(fmap, unLo, ltLo);
+                        ltLo++; unLo++;
+                        continue;
                     }
                     if (n > 0) {
                         break;
@@ -402,9 +402,9 @@ class BlockSort {
                     }
                     n = eclass[fmap[unHi]] - (int) med;
                     if (n == 0) {
-                        fswap(fmap, unHi, gtHi); 
-                        gtHi--; unHi--; 
-                        continue; 
+                        fswap(fmap, unHi, gtHi);
+                        gtHi--; unHi--;
+                        continue;
                     }
                     if (n < 0) {
                         break;
@@ -510,7 +510,7 @@ class BlockSort {
           --*/
 
         /*-- LBZ2: set sentinel bits for block-end detection --*/
-        for (i = 0; i < 32; i++) { 
+        for (i = 0; i < 32; i++) {
             bhtab.set(nblock + 2 * i);
             bhtab.clear(nblock + 2 * i + 1);
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/main/org/apache/tools/bzip2/CBZip2InputStream.java
----------------------------------------------------------------------
diff --git a/src/main/org/apache/tools/bzip2/CBZip2InputStream.java b/src/main/org/apache/tools/bzip2/CBZip2InputStream.java
index 62315d1..73b6aa1 100644
--- a/src/main/org/apache/tools/bzip2/CBZip2InputStream.java
+++ b/src/main/org/apache/tools/bzip2/CBZip2InputStream.java
@@ -40,7 +40,7 @@ import java.io.InputStream;
  * source stream via the single byte {@link java.io.InputStream#read()
  * read()} method exclusively. Thus you should consider to use a
  * buffered source stream.</p>
- * 
+ *
  * <p>Instances of this class are not threadsafe.</p>
  */
 public class CBZip2InputStream extends InputStream implements BZip2Constants {
@@ -173,7 +173,7 @@ public class CBZip2InputStream extends InputStream implements BZip2Constants {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.io.InputStream#read(byte[], int, int)
      */
     @Override
@@ -261,7 +261,7 @@ public class CBZip2InputStream extends InputStream implements BZip2Constants {
         if (null == in) {
             throw new IOException("No InputStream");
         }
-        
+
         if (isFirstStream) {
             if (in.available() == 0) {
                 throw new IOException("Empty InputStream");
@@ -1059,4 +1059,3 @@ public class CBZip2InputStream extends InputStream implements BZip2Constants {
     }
 
 }
-

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/antunit/core/uuencode/src/task/BaseTask.java
----------------------------------------------------------------------
diff --git a/src/tests/antunit/core/uuencode/src/task/BaseTask.java b/src/tests/antunit/core/uuencode/src/task/BaseTask.java
index 22fb70e..320f753 100644
--- a/src/tests/antunit/core/uuencode/src/task/BaseTask.java
+++ b/src/tests/antunit/core/uuencode/src/task/BaseTask.java
@@ -63,10 +63,10 @@ abstract public class BaseTask extends Task {
             FILE_UTILS.close(outputStream);
         }
     }
-    
+
     abstract protected void doit(
         InputStream is, OutputStream os) throws Exception;
-    
+
     private void assertAttribute(File file, String attributeName) {
         if (file == null) {
             throw new BuildException("Required attribute " + attributeName
@@ -74,5 +74,3 @@ abstract public class BaseTask extends Task {
         }
     }
 }
-
-    

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/antunit/core/uuencode/src/task/UUDecodeTask.java
----------------------------------------------------------------------
diff --git a/src/tests/antunit/core/uuencode/src/task/UUDecodeTask.java b/src/tests/antunit/core/uuencode/src/task/UUDecodeTask.java
index 8423f8c..d74b846 100644
--- a/src/tests/antunit/core/uuencode/src/task/UUDecodeTask.java
+++ b/src/tests/antunit/core/uuencode/src/task/UUDecodeTask.java
@@ -28,4 +28,3 @@ public class UUDecodeTask extends BaseTask {
         new UUDecoder().decodeBuffer(is, os);
     }
 }
-    

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/AntAssert.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/AntAssert.java b/src/tests/junit/org/apache/tools/ant/AntAssert.java
index 5bc3caa..d23792e 100644
--- a/src/tests/junit/org/apache/tools/ant/AntAssert.java
+++ b/src/tests/junit/org/apache/tools/ant/AntAssert.java
@@ -34,7 +34,8 @@ public class AntAssert {
      */
     public static void assertContains(String message, String needle, String haystack) {
         String formattedMessage = (message == null ? "" : message + " ");
-        assertTrue(formattedMessage + String.format("expected message containing: <%s> but got: <%s>", needle, haystack), haystack.contains(needle));
+        assertTrue(formattedMessage + String.format("expected message containing: <%s> but got: <%s>",
+                needle, haystack), haystack.contains(needle));
     }
 
     /**
@@ -55,7 +56,8 @@ public class AntAssert {
      */
     public static void assertNotContains(String message, String needle, String haystack) {
         String formattedMessage = (message == null ? "" : message + " ");
-        assertFalse(formattedMessage + String.format("expected message not to contain: <%s> but got: <%s>", needle, haystack), haystack.contains(needle));
+        assertFalse(formattedMessage + String.format("expected message not to contain: <%s> but got: <%s>",
+                needle, haystack), haystack.contains(needle));
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/AntClassLoaderDelegationTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/AntClassLoaderDelegationTest.java b/src/tests/junit/org/apache/tools/ant/AntClassLoaderDelegationTest.java
index ae5ce62..b6f5b5f 100644
--- a/src/tests/junit/org/apache/tools/ant/AntClassLoaderDelegationTest.java
+++ b/src/tests/junit/org/apache/tools/ant/AntClassLoaderDelegationTest.java
@@ -55,6 +55,7 @@ public class AntClassLoaderDelegationTest {
     private static final String TEST_RESOURCE
         = "apache/tools/ant/IncludeTest.class";
 
+    @SuppressWarnings("resource")
     @Test
     public void testFindResources() throws Exception {
         // This path should contain the class files for these testcases:
@@ -81,6 +82,7 @@ public class AntClassLoaderDelegationTest {
             enum2List(acl.getResources(TEST_RESOURCE)));
     }
 
+    @SuppressWarnings("resource")
     @Test
     public void testFindIsolateResources() throws Exception {
         String buildTestcases = System.getProperty("build.tests");
@@ -99,16 +101,17 @@ public class AntClassLoaderDelegationTest {
             Arrays.asList(new URL[] {urlFromPath}),
             enum2List(acl.getResources(TEST_RESOURCE)));
     }
-    
+
     private static List enum2List(Enumeration e) {
         return Collections.list(e);
     }
-    
+
     /** Special loader that just knows how to find TEST_RESOURCE. */
     private static final class ParentLoader extends ClassLoader {
-        
-        public ParentLoader() {}
-        
+
+        public ParentLoader() {
+        }
+
         protected Enumeration findResources(String name) throws IOException {
             if (name.equals(TEST_RESOURCE)) {
                 return Collections.enumeration(
@@ -118,7 +121,7 @@ public class AntClassLoaderDelegationTest {
                 return Collections.enumeration(Collections.EMPTY_SET);
             }
         }
-        
+
     }
-    
+
 }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/AntClassLoaderTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/AntClassLoaderTest.java b/src/tests/junit/org/apache/tools/ant/AntClassLoaderTest.java
index 17c418a..bddf729 100644
--- a/src/tests/junit/org/apache/tools/ant/AntClassLoaderTest.java
+++ b/src/tests/junit/org/apache/tools/ant/AntClassLoaderTest.java
@@ -207,6 +207,7 @@ public class AntClassLoaderTest {
      * @see <a href="https://issues.apache.org/bugzilla/show_bug.cgi?id=46752">
      *     https://issues.apache.org/bugzilla/show_bug.cgi?id=46752</a>
      */
+    @SuppressWarnings("resource")
     @Test
     public void testGetResources() throws IOException {
         AntClassLoader acl = new AntClassLoader(new EmptyLoader(), null,

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/BuildFileRule.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/BuildFileRule.java b/src/tests/junit/org/apache/tools/ant/BuildFileRule.java
index 05f7d8e..52ec877 100644
--- a/src/tests/junit/org/apache/tools/ant/BuildFileRule.java
+++ b/src/tests/junit/org/apache/tools/ant/BuildFileRule.java
@@ -28,8 +28,8 @@ import org.junit.rules.ExternalResource;
 /**
  * Provides access for JUnit tests to execute Ant targets and access execution details (i.e logs).
  *
- * Example usage:
- * <code>
+ * <p>Example usage:</p>
+ * <pre>
  * public class MyTest {
  *
  *     \@Rule
@@ -42,7 +42,7 @@ import org.junit.rules.ExternalResource;
  *
  *     \@Test
  *     public void testSuccess() {
- *         rule.executeTarget("passingTaget");
+ *         rule.executeTarget("passingTarget");
  *         assertEquals("Incorrect log message", "[taskName] Action Complete", rule.getLog());
  *     }
  *
@@ -57,7 +57,7 @@ import org.junit.rules.ExternalResource;
  *     }
  *
  * }
- * </code>
+ * </pre>
  */
 public class BuildFileRule extends ExternalResource {
 
@@ -102,8 +102,7 @@ public class BuildFileRule extends ExternalResource {
     /**
      * Gets any messages that have been logged during the current execution, unless
      * the logging level has been set above the log level defined in the message.
-     *
-     * Only valid if configureProject() has been called.
+     * <p>Only valid if configureProject() has been called.</p>
      * @return the content of the log.
      */
     public String getFullLog() {
@@ -159,7 +158,7 @@ public class BuildFileRule extends ExternalResource {
         File antFile = new File(System.getProperty("root"), filename);
         project.setProperty("ant.processid", ProcessUtil.getProcessId("<Process>"));
         project.setProperty("ant.threadname", Thread.currentThread().getName());
-        project.setUserProperty("ant.file" , antFile.getAbsolutePath());
+        project.setUserProperty("ant.file", antFile.getAbsolutePath());
         project.addBuildListener(new AntTestListener(logLevel));
         ProjectHelper.configureProject(project, antFile);
     }
@@ -217,7 +216,7 @@ public class BuildFileRule extends ExternalResource {
     protected static class AntOutputStream extends OutputStream {
         private StringBuffer buffer;
 
-        public AntOutputStream( StringBuffer buffer ) {
+        public AntOutputStream(StringBuffer buffer) {
             this.buffer = buffer;
         }
 
@@ -301,9 +300,9 @@ public class BuildFileRule extends ExternalResource {
                 return;
             }
 
-            if (event.getPriority() == Project.MSG_INFO ||
-                event.getPriority() == Project.MSG_WARN ||
-                event.getPriority() == Project.MSG_ERR) {
+            if (event.getPriority() == Project.MSG_INFO
+                || event.getPriority() == Project.MSG_WARN
+                || event.getPriority() == Project.MSG_ERR) {
                 logBuffer.append(event.getMessage());
             }
             fullLogBuffer.append(event.getMessage());

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/BuildFileTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/BuildFileTest.java b/src/tests/junit/org/apache/tools/ant/BuildFileTest.java
index e18d71b..02b49e3 100644
--- a/src/tests/junit/org/apache/tools/ant/BuildFileTest.java
+++ b/src/tests/junit/org/apache/tools/ant/BuildFileTest.java
@@ -19,6 +19,7 @@
 package org.apache.tools.ant;
 
 import java.io.File;
+import java.io.OutputStream;
 import java.io.PrintStream;
 import java.net.URL;
 
@@ -139,28 +140,28 @@ public abstract class BuildFileTest extends TestCase {
 
     /**
      * Assert that the given substring is in the output messages.
-     * @param message Print this message if the test fails. Defaults to 
-     *                a meaningful text if <tt>null</tt> is passed.  
+     * @param message Print this message if the test fails. Defaults to
+     *                a meaningful text if <tt>null</tt> is passed.
      * @since Ant1.7
      */
     public void assertOutputContaining(String message, String substring) {
         String realOutput = getOutput();
-        String realMessage = (message != null) 
-            ? message 
+        String realMessage = (message != null)
+            ? message
             : "expecting output to contain \"" + substring + "\" output was \"" + realOutput + "\"";
         assertTrue(realMessage, realOutput.indexOf(substring) >= 0);
     }
 
     /**
      * Assert that the given substring is not in the output messages.
-     * @param message Print this message if the test fails. Defaults to 
-     *                a meaningful text if <tt>null</tt> is passed.  
+     * @param message Print this message if the test fails. Defaults to
+     *                a meaningful text if <tt>null</tt> is passed.
      * @since Ant1.7
      */
     public void assertOutputNotContaining(String message, String substring) {
         String realOutput = getOutput();
-        String realMessage = (message != null) 
-            ? message 
+        String realMessage = (message != null)
+            ? message
             : "expecting output to not contain \"" + substring + "\" output was \"" + realOutput + "\"";
         assertFalse(realMessage, realOutput.indexOf(substring) >= 0);
     }
@@ -209,7 +210,7 @@ public abstract class BuildFileTest extends TestCase {
      */
     public void assertDebuglogContaining(String substring) {
         String realLog = getFullLog();
-        assertTrue("expecting debug log to contain \"" + substring 
+        assertTrue("expecting debug log to contain \"" + substring
                    + "\" log was \""
                    + realLog + "\"",
                    realLog.indexOf(substring) >= 0);
@@ -268,7 +269,7 @@ public abstract class BuildFileTest extends TestCase {
     }
 
     private String cleanBuffer(StringBuffer buffer) {
-        StringBuffer cleanedBuffer = new StringBuffer();
+        StringBuilder cleanedBuffer = new StringBuilder();
         for (int i = 0; i < buffer.length(); i++) {
             char ch = buffer.charAt(i);
             if (ch != '\r') {
@@ -299,7 +300,7 @@ public abstract class BuildFileTest extends TestCase {
         project = new Project();
         project.init();
         File antFile = new File(System.getProperty("root"), filename);
-        project.setUserProperty("ant.file" , antFile.getAbsolutePath());
+        project.setUserProperty("ant.file", antFile.getAbsolutePath());
         // set two new properties to allow to build unique names when running multithreaded tests
         project.setProperty("ant.processid", ProcessUtil.getProcessId("<Process>"));
         project.setProperty("ant.threadname", Thread.currentThread().getName());
@@ -480,7 +481,7 @@ public abstract class BuildFileTest extends TestCase {
      * @param resource the resource to retrieve its url.
      * @throws junit.framework.AssertionFailedError if the resource is not found.
      */
-    public  URL getResource(String resource){
+    public URL getResource(String resource) {
         URL url = getClass().getResource(resource);
         assertNotNull("Could not find resource :" + resource, url);
         return url;
@@ -489,10 +490,10 @@ public abstract class BuildFileTest extends TestCase {
     /**
      * an output stream which saves stuff to our buffer.
      */
-    protected static class AntOutputStream extends java.io.OutputStream {
+    protected static class AntOutputStream extends OutputStream {
         private StringBuffer buffer;
 
-        public AntOutputStream( StringBuffer buffer ) {
+        public AntOutputStream(StringBuffer buffer) {
             this.buffer = buffer;
         }
 
@@ -580,9 +581,9 @@ public abstract class BuildFileTest extends TestCase {
                 return;
             }
 
-            if (event.getPriority() == Project.MSG_INFO ||
-                event.getPriority() == Project.MSG_WARN ||
-                event.getPriority() == Project.MSG_ERR) {
+            if (event.getPriority() == Project.MSG_INFO
+                || event.getPriority() == Project.MSG_WARN
+                || event.getPriority() == Project.MSG_ERR) {
                 logBuffer.append(event.getMessage());
             }
             fullLogBuffer.append(event.getMessage());

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/CaseTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/CaseTest.java b/src/tests/junit/org/apache/tools/ant/CaseTest.java
index 04f60be..a466ea4 100644
--- a/src/tests/junit/org/apache/tools/ant/CaseTest.java
+++ b/src/tests/junit/org/apache/tools/ant/CaseTest.java
@@ -56,7 +56,7 @@ public class CaseTest {
         try {
             buildRule.executeTarget("taskcase");
             fail("Build exception should have been thrown due to case sensitivity of name");
-        } catch(BuildException ex) {
+        } catch (BuildException ex) {
             assertContains("Task names should be case sensitive", "Problem: failed to create task or type ecHO", ex.getMessage());
         }
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/DefaultLoggerTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/DefaultLoggerTest.java b/src/tests/junit/org/apache/tools/ant/DefaultLoggerTest.java
index 00f4dfa..303a44b 100644
--- a/src/tests/junit/org/apache/tools/ant/DefaultLoggerTest.java
+++ b/src/tests/junit/org/apache/tools/ant/DefaultLoggerTest.java
@@ -34,6 +34,7 @@ public class DefaultLoggerTest {
         return m.toString();
     }
 
+    @SuppressWarnings("serial")
     @Test
     public void testThrowableMessage() throws Exception { // #43398
         BuildException be = new BuildException("oops", new Location("build.xml", 1, 0));

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/DirectoryScannerTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/DirectoryScannerTest.java b/src/tests/junit/org/apache/tools/ant/DirectoryScannerTest.java
index baf0b20..3691d94 100644
--- a/src/tests/junit/org/apache/tools/ant/DirectoryScannerTest.java
+++ b/src/tests/junit/org/apache/tools/ant/DirectoryScannerTest.java
@@ -21,8 +21,8 @@ package org.apache.tools.ant;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
-import static org.junit.Assume.assumeTrue;
 import static org.junit.Assume.assumeFalse;
+import static org.junit.Assume.assumeTrue;
 
 import java.io.File;
 import java.io.IOException;
@@ -62,7 +62,7 @@ public class DirectoryScannerTest {
         ds.setBasedir(new File(buildRule.getProject().getProperty("output")));
         ds.setIncludes(new String[] {"alpha"});
         ds.scan();
-        compareFiles(ds, new String[] {} ,new String[] {"alpha"});
+        compareFiles(ds, new String[] {}, new String[] {"alpha"});
     }
 
     @Test
@@ -244,7 +244,7 @@ public class DirectoryScannerTest {
      * Only supports test on Linux at the moment because Java has
      * no real notion of symlinks built in, so an os-specfic call
      * to Runtime.exec() must be made to create a link to test against.
-     * @throws InterruptedException
+     * @throws InterruptedException if something goes wrong
      */
     @Test
     public void testSetFollowLinks() throws IOException, InterruptedException {
@@ -276,13 +276,13 @@ public class DirectoryScannerTest {
                 boolean haveZipPackage = false;
                 boolean haveTaskdefsPackage = false;
 
-                String[] included = ds.getIncludedDirectories();
-                for (int i=0; i<included.length; i++) {
-                    if (included[i].equals("zip")) {
+                String[] includeds = ds.getIncludedDirectories();
+                for (String included : includeds) {
+                    if (included.equals("zip")) {
                         haveZipPackage = true;
-                    } else if (included[i].equals("ThisIsALink"
-                                                  + File.separator
-                                                  + "taskdefs")) {
+                    } else if (included.equals("ThisIsALink"
+                            + File.separator
+                            + "taskdefs")) {
                         haveTaskdefsPackage = true;
                     }
                 }
@@ -291,9 +291,7 @@ public class DirectoryScannerTest {
                 // bypass the excludes.
 
                 assertTrue("(1) zip package included", haveZipPackage);
-                assertTrue("(1) taskdefs package included",
-                           haveTaskdefsPackage);
-
+                assertTrue("(1) taskdefs package included", haveTaskdefsPackage);
 
                 ds = new DirectoryScanner();
                 ds.setFollowSymlinks(false);
@@ -304,19 +302,18 @@ public class DirectoryScannerTest {
 
                 haveZipPackage = false;
                 haveTaskdefsPackage = false;
-                included = ds.getIncludedDirectories();
-                for (int i=0; i<included.length; i++) {
-                    if (included[i].equals("zip")) {
+                includeds = ds.getIncludedDirectories();
+                for (String included : includeds) {
+                    if (included.equals("zip")) {
                         haveZipPackage = true;
-                    } else if (included[i].equals("ThisIsALink"
-                                                  + File.separator
-                                                  + "taskdefs")) {
+                    } else if (included.equals("ThisIsALink"
+                            + File.separator
+                            + "taskdefs")) {
                         haveTaskdefsPackage = true;
                     }
                 }
                 assertTrue("(2) zip package included", haveZipPackage);
-                assertTrue("(2) taskdefs package not included",
-                           !haveTaskdefsPackage);
+                assertFalse("(2) taskdefs package not included", haveTaskdefsPackage);
 
             } finally {
                 if (!linkFile.delete()) {
@@ -491,7 +488,7 @@ public class DirectoryScannerTest {
         buildRule.getProject().executeTarget("extended-setup");
         DirectoryScanner ds = new DirectoryScanner();
         String tmpdir = buildRule.getProject().getProperty("output").replace(
-                File.separatorChar, '/') ;
+                File.separatorChar, '/');
         ds.setIncludes(new String[] {tmpdir + "/alpha/beta/**/*",
                                      tmpdir + "/delta/*"});
         ds.setExcludes(new String[] {"**/beta.xml"});
@@ -516,28 +513,28 @@ public class DirectoryScannerTest {
 
     private void compareFiles(DirectoryScanner ds, String[] expectedFiles,
                               String[] expectedDirectories) {
-        String includedFiles[] = ds.getIncludedFiles();
-        String includedDirectories[] = ds.getIncludedDirectories();
+        String[] includedFiles = ds.getIncludedFiles();
+        String[] includedDirectories = ds.getIncludedDirectories();
         assertEquals("file present: ", expectedFiles.length,
                      includedFiles.length);
         assertEquals("directories present: ", expectedDirectories.length,
                      includedDirectories.length);
 
         TreeSet<String> files = new TreeSet<String>();
-        for (int counter = 0; counter < includedFiles.length; counter++) {
-            files.add(includedFiles[counter].replace(File.separatorChar, '/'));
+        for (String includedFile : includedFiles) {
+            files.add(includedFile.replace(File.separatorChar, '/'));
         }
         TreeSet<String> directories = new TreeSet<String>();
-        for (int counter = 0; counter < includedDirectories.length; counter++) {
-            directories.add(includedDirectories[counter]
-                            .replace(File.separatorChar, '/'));
+        for (String includedDirectory : includedDirectories) {
+            directories.add(includedDirectory
+                    .replace(File.separatorChar, '/'));
         }
 
         String currentfile;
         Iterator<String> i = files.iterator();
         int counter = 0;
         while (i.hasNext()) {
-            currentfile = (String) i.next();
+            currentfile = i.next();
             assertEquals(expectedFiles[counter], currentfile);
             counter++;
         }
@@ -545,7 +542,7 @@ public class DirectoryScannerTest {
         Iterator<String> dirit = directories.iterator();
         counter = 0;
         while (dirit.hasNext()) {
-            currentdirectory = (String) dirit.next();
+            currentdirectory = dirit.next();
             assertEquals(expectedDirectories[counter], currentdirectory);
             counter++;
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/ExecutorTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/ExecutorTest.java b/src/tests/junit/org/apache/tools/ant/ExecutorTest.java
index 80ec96f..b17554c 100644
--- a/src/tests/junit/org/apache/tools/ant/ExecutorTest.java
+++ b/src/tests/junit/org/apache/tools/ant/ExecutorTest.java
@@ -53,12 +53,24 @@ public class ExecutorTest implements BuildListener  {
     public void targetStarted(BuildEvent event) {
         targetCount++;
     }
-    public void buildStarted(BuildEvent event) {}
-    public void buildFinished(BuildEvent event) {}
-    public void targetFinished(BuildEvent event) {}
-    public void taskStarted(BuildEvent event) {}
-    public void taskFinished(BuildEvent event) {}
-    public void messageLogged(BuildEvent event) {}
+
+    public void buildStarted(BuildEvent event) {
+    }
+
+    public void buildFinished(BuildEvent event) {
+    }
+
+    public void targetFinished(BuildEvent event) {
+    }
+
+    public void taskStarted(BuildEvent event) {
+    }
+
+    public void taskFinished(BuildEvent event) {
+    }
+
+    public void messageLogged(BuildEvent event) {
+    }
 
     @Before
     public void setUp() {

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/ExtendedTaskdefTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/ExtendedTaskdefTest.java b/src/tests/junit/org/apache/tools/ant/ExtendedTaskdefTest.java
index 7c8ef75..d5444f9 100644
--- a/src/tests/junit/org/apache/tools/ant/ExtendedTaskdefTest.java
+++ b/src/tests/junit/org/apache/tools/ant/ExtendedTaskdefTest.java
@@ -50,7 +50,7 @@ public class ExtendedTaskdefTest {
         try {
             buildRule.executeTarget("testRun");
             fail("BuildException should have been thrown");
-        } catch(BuildException ex) {
+        } catch (BuildException ex) {
             assertContains("exception thrown by the subclass", "executing the Foo task", ex.getMessage());
         }
     }
@@ -60,7 +60,7 @@ public class ExtendedTaskdefTest {
         try {
             buildRule.executeTarget("testRun2");
             fail("BuildException should have been thrown");
-        } catch(BuildException ex) {
+        } catch (BuildException ex) {
             assertContains("exception thrown by the subclass", "executing the Foo task", ex.getMessage());
         }
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/FileUtilities.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/FileUtilities.java b/src/tests/junit/org/apache/tools/ant/FileUtilities.java
index a9de5ce..79b5716 100644
--- a/src/tests/junit/org/apache/tools/ant/FileUtilities.java
+++ b/src/tests/junit/org/apache/tools/ant/FileUtilities.java
@@ -58,7 +58,6 @@ public class FileUtilities {
         }
     }
 
-
     /**
      * Modified the timestamp on a file so it's <tt>seconds</tt> earlier than it was before. Where <tt>file</tt>
      * is a directory, this function recurses into all child files (and directories) and reduces their modified
@@ -66,7 +65,7 @@ public class FileUtilities {
      * @param file the file to change, or the directory to change then recurse into
      * @param seconds how many seconds to roll the timestamp back by
      */
-    public static void rollbackTimetamps(File file, long seconds) {
+    public static void rollbackTimestamps(File file, long seconds) {
         if (null == file || !file.exists()) {
             return;
         }
@@ -80,7 +79,7 @@ public class FileUtilities {
                 return;
             }
             for (File child : children) {
-                rollbackTimetamps(child, seconds);
+                rollbackTimestamps(child, seconds);
             }
         }
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/IntrospectionHelperTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/IntrospectionHelperTest.java b/src/tests/junit/org/apache/tools/ant/IntrospectionHelperTest.java
index ca4085d..157438e 100644
--- a/src/tests/junit/org/apache/tools/ant/IntrospectionHelperTest.java
+++ b/src/tests/junit/org/apache/tools/ant/IntrospectionHelperTest.java
@@ -19,8 +19,8 @@
 package org.apache.tools.ant;
 
 import java.io.File;
-import java.lang.reflect.Method;
 import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
 import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Hashtable;
@@ -28,6 +28,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+
 import org.apache.tools.ant.taskdefs.condition.Os;
 import org.junit.Before;
 import org.junit.ComparisonFailure;
@@ -96,7 +97,8 @@ public class IntrospectionHelperTest {
         ih = IntrospectionHelper.getHelper(String.class);
         try {
             m = ih.getAddTextMethod();
-        } catch (BuildException e) {}
+        } catch (BuildException e) {
+        }
     }
 
     @Test
@@ -219,7 +221,7 @@ public class IntrospectionHelperTest {
             Class expect = (Class) elemMap.get(name);
             assertNotNull("Support for "+name+" in IntrospectioNHelperTest?",
                           expect);
-            assertEquals("Return type of "+name, expect, ih.getElementType(name));
+            assertEquals("Return type of " + name, expect, ih.getElementType(name));
             elemMap.remove(name);
         }
         assertTrue("Found all", elemMap.isEmpty());
@@ -244,7 +246,8 @@ public class IntrospectionHelperTest {
         try {
             actualMap.clear();
             //TODO we should be asserting a value somewhere in here
-        } catch (UnsupportedOperationException e) {}
+        } catch (UnsupportedOperationException e) {
+        }
     }
 
     @Test
@@ -274,7 +277,8 @@ public class IntrospectionHelperTest {
         return null;
     }
 
-    public void createThree() {}
+    public void createThree() {
+    }
 
     public Object[] createFour() {
         return null;
@@ -292,19 +296,24 @@ public class IntrospectionHelperTest {
         throw new NullPointerException();
     }
 
-    public void addSeven(String s, String s2) {}
+    public void addSeven(String s, String s2) {
+    }
 
-    public void addEight() {}
+    public void addEight() {
+    }
 
     public String addNine(String s) {
         return null;
     }
 
-    public void addTen(String[] s) {}
+    public void addTen(String[] s) {
+    }
 
-    public void addEleven(int i) {}
+    public void addEleven(int i) {
+    }
 
-    public void addTwelve(Class c) {}
+    public void addTwelve(Class c) {
+    }
 
     public void addThirteen(StringBuffer sb) {
         sb.append("test");
@@ -376,7 +385,7 @@ public class IntrospectionHelperTest {
         ih.setAttribute(p, this, "ten", "2");
         try {
             ih.setAttribute(p, this, "ten", "3");
-            fail(projectBasedir+"2 shouldn't be equals to "+projectBasedir+"3");
+            fail(projectBasedir + "2 shouldn't be equals to " + projectBasedir + "3");
         } catch (BuildException be) {
             assertTrue(be.getCause() instanceof AssertionError);
         }
@@ -515,7 +524,8 @@ public class IntrospectionHelperTest {
         try {
             actualMap.clear();
             //TODO we should be asserting a value somewhere in here
-        } catch (UnsupportedOperationException e) {}
+        } catch (UnsupportedOperationException e) {
+        }
     }
 
     @Test
@@ -565,13 +575,17 @@ public class IntrospectionHelperTest {
         return 0;
     }
 
-    public void setThree() {}
+    public void setThree() {
+    }
 
-    public void setFour(String s1, String s2) {}
+    public void setFour(String s1, String s2) {
+    }
 
-    public void setFive(String[] s) {}
+    public void setFive(String[] s) {
+    }
 
-    public void setSix(Project p) {}
+    public void setSix(Project p) {
+    }
 
     public void setSeven(String s) {
         assertEquals("2", s);
@@ -588,11 +602,11 @@ public class IntrospectionHelperTest {
     public void setTen(File f) {
         String path = f.getAbsolutePath();
         if (Os.isFamily("unix") || Os.isFamily("openvms")) {
-            assertEquals(projectBasedir+"2", path);
+            assertEquals(projectBasedir + "2", path);
         } else if (Os.isFamily("netware")) {
-            assertEquals(projectBasedir+"2", path.toLowerCase(Locale.US));
+            assertEquals(projectBasedir + "2", path.toLowerCase(Locale.US));
         } else {
-            assertEquals(":"+projectBasedir+"2",
+            assertEquals(":" + projectBasedir + "2",
                          path.toLowerCase(Locale.US).substring(1));
         }
     }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/MockBuildListener.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/MockBuildListener.java b/src/tests/junit/org/apache/tools/ant/MockBuildListener.java
index e3a96a8..654872c 100644
--- a/src/tests/junit/org/apache/tools/ant/MockBuildListener.java
+++ b/src/tests/junit/org/apache/tools/ant/MockBuildListener.java
@@ -32,17 +32,29 @@ public class MockBuildListener implements BuildListener {
         this.project = project;
     }
 
-    public void buildStarted(BuildEvent event) {}
-    public void buildFinished(BuildEvent event) {}
-    public void targetStarted(BuildEvent event) {}
-    public void targetFinished(BuildEvent event) {}
-    public void taskStarted(BuildEvent event) {}
-    public void taskFinished(BuildEvent event) {}
+    public void buildStarted(BuildEvent event) {
+    }
+
+    public void buildFinished(BuildEvent event) {
+    }
+
+    public void targetStarted(BuildEvent event) {
+    }
+
+    public void targetFinished(BuildEvent event) {
+    }
+
+    public void taskStarted(BuildEvent event) {
+    }
+
+    public void taskFinished(BuildEvent event) {
+    }
 
     public void messageLogged(final BuildEvent actual) {
-        if(actual.getPriority()==Project.MSG_DEBUG)
+        if (actual.getPriority() == Project.MSG_DEBUG) {
             return;
-        assertTrue("unexpected messageLogged: "+actual.getMessage(), !buffer.isEmpty());
+        }
+        assertTrue("unexpected messageLogged: "+ actual.getMessage(), !buffer.isEmpty());
         assertEquals("unexpected project ", project, actual.getProject());
 
         BuildEvent expected = (BuildEvent) buffer.elementAt(0);

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/ProjectHelperRepositoryTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/ProjectHelperRepositoryTest.java b/src/tests/junit/org/apache/tools/ant/ProjectHelperRepositoryTest.java
index 550c342..eec42f7 100644
--- a/src/tests/junit/org/apache/tools/ant/ProjectHelperRepositoryTest.java
+++ b/src/tests/junit/org/apache/tools/ant/ProjectHelperRepositoryTest.java
@@ -78,7 +78,7 @@ public class ProjectHelperRepositoryTest {
     public void testNoDefaultContructor() throws Exception {
 
         class IncrrectHelper extends ProjectHelper {
-            // the default constructor is not visible to ant here 
+            // the default constructor is not visible to ant here
         }
 
         ProjectHelperRepository repo = ProjectHelperRepository.getInstance();

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/ProjectTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/ProjectTest.java b/src/tests/junit/org/apache/tools/ant/ProjectTest.java
index 89ed8c3..365e92d 100644
--- a/src/tests/junit/org/apache/tools/ant/ProjectTest.java
+++ b/src/tests/junit/org/apache/tools/ant/ProjectTest.java
@@ -89,7 +89,7 @@ public class ProjectTest {
              */
             String driveSpec = "C:";
             String driveSpecLower = "c:";
-            
+
             assertEqualsIgnoreDriveCase(driveSpecLower + "\\",
                          p.resolveFile(driveSpec + "/", null).getPath());
             assertEqualsIgnoreDriveCase(driveSpecLower + "\\",
@@ -168,8 +168,8 @@ public class ProjectTest {
     private void assertEqualsIgnoreDriveCase(String s1, String s2) {
         if ((Os.isFamily("dos") || Os.isFamily("netware"))
             && s1.length() >= 1 && s2.length() >= 1) {
-            StringBuffer sb1 = new StringBuffer(s1);
-            StringBuffer sb2 = new StringBuffer(s2);
+            StringBuilder sb1 = new StringBuilder(s1);
+            StringBuilder sb2 = new StringBuilder(s2);
             sb1.setCharAt(0, Character.toUpperCase(s1.charAt(0)));
             sb2.setCharAt(0, Character.toUpperCase(s2.charAt(0)));
             assertEquals(sb1.toString(), sb2.toString());
@@ -184,9 +184,9 @@ public class ProjectTest {
         try {
             mbl.addBuildEvent(message, Project.MSG_ERR);
             p.addTaskDefinition(dummyName, taskClass);
-            fail("expected BuildException(\""+message+"\", Project.MSG_ERR) when adding task " + taskClass);
-        }
-        catch(BuildException e) {
+            fail(String.format("expected BuildException(\"%s\", Project.MSG_ERR) when adding task %s",
+                    message, taskClass));
+        } catch (BuildException e) {
             assertEquals(message, e.getMessage());
             mbl.assertEmpty();
             assertTrue(!p.getTaskDefinitions().containsKey(dummyName));
@@ -203,23 +203,27 @@ public class ProjectTest {
         assertEquals(DummyTaskOkNonTask.class, p.getTaskDefinitions().get("OkNonTask"));
         mbl.assertEmpty();
 
-        assertTaskDefFails(DummyTaskPrivate.class,   DummyTaskPrivate.class   + " is not public");
-
+        assertTaskDefFails(DummyTaskPrivate.class,
+                DummyTaskPrivate.class   + " is not public");
         assertTaskDefFails(DummyTaskProtected.class,
-                           DummyTaskProtected.class + " is not public");
-
-        assertTaskDefFails(DummyTaskPackage.class,   DummyTaskPackage.class   + " is not public");
-
-        assertTaskDefFails(DummyTaskAbstract.class,  DummyTaskAbstract.class  + " is abstract");
-        assertTaskDefFails(DummyTaskInterface.class, DummyTaskInterface.class + " is abstract");
-
-        assertTaskDefFails(DummyTaskWithoutDefaultConstructor.class, "No public no-arg constructor in " + DummyTaskWithoutDefaultConstructor.class);
-        assertTaskDefFails(DummyTaskWithoutPublicConstructor.class,  "No public no-arg constructor in " + DummyTaskWithoutPublicConstructor.class);
-
-        assertTaskDefFails(DummyTaskWithoutExecute.class,       "No public execute() in " + DummyTaskWithoutExecute.class);
-        assertTaskDefFails(DummyTaskWithNonPublicExecute.class, "No public execute() in " + DummyTaskWithNonPublicExecute.class);
-
-        mbl.addBuildEvent("return type of execute() should be void but was \"int\" in " + DummyTaskWithNonVoidExecute.class, Project.MSG_WARN);
+                DummyTaskProtected.class + " is not public");
+        assertTaskDefFails(DummyTaskPackage.class,
+                DummyTaskPackage.class   + " is not public");
+        assertTaskDefFails(DummyTaskAbstract.class,
+                DummyTaskAbstract.class  + " is abstract");
+        assertTaskDefFails(DummyTaskInterface.class,
+                DummyTaskInterface.class + " is abstract");
+        assertTaskDefFails(DummyTaskWithoutDefaultConstructor.class,
+                "No public no-arg constructor in " + DummyTaskWithoutDefaultConstructor.class);
+        assertTaskDefFails(DummyTaskWithoutPublicConstructor.class,
+                "No public no-arg constructor in " + DummyTaskWithoutPublicConstructor.class);
+        assertTaskDefFails(DummyTaskWithoutExecute.class,
+                "No public execute() in " + DummyTaskWithoutExecute.class);
+        assertTaskDefFails(DummyTaskWithNonPublicExecute.class,
+                "No public execute() in " + DummyTaskWithNonPublicExecute.class);
+
+        mbl.addBuildEvent("return type of execute() should be void but was \"int\" in "
+                + DummyTaskWithNonVoidExecute.class, Project.MSG_WARN);
         p.addTaskDefinition("NonVoidExecute", DummyTaskWithNonVoidExecute.class);
         mbl.assertEmpty();
         assertEquals(DummyTaskWithNonVoidExecute.class, p.getTaskDefinitions().get("NonVoidExecute"));
@@ -271,12 +275,18 @@ public class ProjectTest {
         throws InterruptedException {
         final String FOO = "foo", BAR = "bar";
         p.addBuildListener(new BuildListener() {
-                public void buildStarted(BuildEvent event) {}
-                public void buildFinished(BuildEvent event) {}
-                public void targetStarted(BuildEvent event) {}
-                public void targetFinished(BuildEvent event) {}
-                public void taskStarted(BuildEvent event) {}
-                public void taskFinished(BuildEvent event) {}
+                public void buildStarted(BuildEvent event) {
+                }
+                public void buildFinished(BuildEvent event) {
+                }
+                public void targetStarted(BuildEvent event) {
+                }
+                public void targetFinished(BuildEvent event) {
+                }
+                public void taskStarted(BuildEvent event) {
+                }
+                public void taskFinished(BuildEvent event) {
+                }
                 public void messageLogged(final BuildEvent actual) {
                     assertEquals(FOO, actual.getMessage());
                     // each of the following lines would cause an
@@ -309,19 +319,25 @@ public class ProjectTest {
     }
 
     private class DummyTaskPrivate extends Task {
-        public DummyTaskPrivate() {}
-        public void execute() {}
+        @SuppressWarnings("unused")
+        public DummyTaskPrivate() {
+        }
+        public void execute() {
+        }
     }
 
     protected class DummyTaskProtected extends Task {
-        public DummyTaskProtected() {}
-        public void execute() {}
+        public DummyTaskProtected() {
+        }
+        public void execute() {
+        }
     }
 
-
     class DummyTaskPackage extends Task {
-        public DummyTaskPackage() {}
-        public void execute() {}
+        public DummyTaskPackage() {
+        }
+        public void execute() {
+        }
     }
 
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/TaskContainerTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/TaskContainerTest.java b/src/tests/junit/org/apache/tools/ant/TaskContainerTest.java
index 700b7c1..1fc745f 100644
--- a/src/tests/junit/org/apache/tools/ant/TaskContainerTest.java
+++ b/src/tests/junit/org/apache/tools/ant/TaskContainerTest.java
@@ -28,7 +28,7 @@ public class TaskContainerTest {
 
     @Rule
     public BuildFileRule buildRule = new BuildFileRule();
-    
+
     @Before
     public void setUp() {
         buildRule.configureProject("src/etc/testcases/core/taskcontainer.xml");

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/UnknownElementTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/UnknownElementTest.java b/src/tests/junit/org/apache/tools/ant/UnknownElementTest.java
index be7e21b..1bad429 100644
--- a/src/tests/junit/org/apache/tools/ant/UnknownElementTest.java
+++ b/src/tests/junit/org/apache/tools/ant/UnknownElementTest.java
@@ -57,17 +57,22 @@ public class UnknownElementTest {
     @Ignore("Previously disabled through naming convention")
     public void XtestTaskFinishedEvent() {
         buildRule.getProject().addBuildListener(new BuildListener() {
-                public void buildStarted(BuildEvent event) {}
-                public void buildFinished(BuildEvent event) {}
-                public void targetStarted(BuildEvent event) {}
-                public void targetFinished(BuildEvent event) {}
+                public void buildStarted(BuildEvent event) {
+                }
+                public void buildFinished(BuildEvent event) {
+                }
+                public void targetStarted(BuildEvent event) {
+                }
+                public void targetFinished(BuildEvent event) {
+                }
                 public void taskStarted(BuildEvent event) {
                     assertTaskProperties(event.getTask());
                 }
                 public void taskFinished(BuildEvent event) {
                     assertTaskProperties(event.getTask());
                 }
-                public void messageLogged(BuildEvent event) {}
+                public void messageLogged(BuildEvent event) {
+                }
                 private void assertTaskProperties(Task ue) {
                     assertNotNull(ue);
                     assertTrue(ue instanceof UnknownElement);
@@ -111,5 +116,3 @@ public class UnknownElementTest {
         }
     }
 }
-
-

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/filters/ConcatFilterTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/filters/ConcatFilterTest.java b/src/tests/junit/org/apache/tools/ant/filters/ConcatFilterTest.java
index 3858354..06cd2f8 100644
--- a/src/tests/junit/org/apache/tools/ant/filters/ConcatFilterTest.java
+++ b/src/tests/junit/org/apache/tools/ant/filters/ConcatFilterTest.java
@@ -43,32 +43,28 @@ public class ConcatFilterTest {
         + "Line  1" + lSep
         + "Line  2" + lSep
         + "Line  3" + lSep
-        + "Line  4" + lSep
-    ;
+        + "Line  4" + lSep;
 
     private static final String FILE_PREPEND =
           "Line  1" + lSep
         + "Line  2" + lSep
         + "Line  3" + lSep
         + "Line  4" + lSep
-        + "Line  5" + lSep
-    ;
+        + "Line  5" + lSep;
 
     private static final String FILE_APPEND_WITH =
           "Line 57" + lSep
         + "Line 58" + lSep
         + "Line 59" + lSep
         + "Line 60" + lSep
-        + "this-should-be-the-last-line" + lSep
-    ;
+        + "this-should-be-the-last-line" + lSep;
 
     private static final String FILE_APPEND =
           "Line 56" + lSep
         + "Line 57" + lSep
         + "Line 58" + lSep
         + "Line 59" + lSep
-        + "Line 60" + lSep
-    ;
+        + "Line 60" + lSep;
 
     @Rule
     public BuildFileRule buildRule = new BuildFileRule();

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/filters/DynamicFilterTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/filters/DynamicFilterTest.java b/src/tests/junit/org/apache/tools/ant/filters/DynamicFilterTest.java
index 5de7f6b..85df0ce 100644
--- a/src/tests/junit/org/apache/tools/ant/filters/DynamicFilterTest.java
+++ b/src/tests/junit/org/apache/tools/ant/filters/DynamicFilterTest.java
@@ -49,8 +49,6 @@ public class DynamicFilterTest {
         assertContains("hellO wOrld", content);
     }
 
-
-
     public static class CustomFilter implements ChainableReader {
         char replace = 'x';
         char with    = 'y';
@@ -65,14 +63,13 @@ public class DynamicFilterTest {
 
         public Reader chain(final Reader rdr) {
             return new BaseFilterReader(rdr) {
-                public int read()
-                    throws IOException
-                {
+                public int read() throws IOException {
                     int c = in.read();
-                    if (c == replace)
+                    if (c == replace) {
                         return with;
-                    else
+                    } else {
                         return c;
+                    }
                 }
             };
         }

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/filters/HeadTailTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/filters/HeadTailTest.java b/src/tests/junit/org/apache/tools/ant/filters/HeadTailTest.java
index 7c910d1..21d25a1 100644
--- a/src/tests/junit/org/apache/tools/ant/filters/HeadTailTest.java
+++ b/src/tests/junit/org/apache/tools/ant/filters/HeadTailTest.java
@@ -38,7 +38,7 @@ public class HeadTailTest {
 
     @Rule
     public BuildFileRule buildRule = new BuildFileRule();
-    
+
     @Before
     public void setUp() {
         buildRule.configureProject("src/etc/testcases/filters/head-tail.xml");

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/filters/LineContainsTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/filters/LineContainsTest.java b/src/tests/junit/org/apache/tools/ant/filters/LineContainsTest.java
index 9dcb291..d10d951 100644
--- a/src/tests/junit/org/apache/tools/ant/filters/LineContainsTest.java
+++ b/src/tests/junit/org/apache/tools/ant/filters/LineContainsTest.java
@@ -32,10 +32,9 @@ import static org.junit.Assert.assertEquals;
 
 public class LineContainsTest {
 
-
     @Rule
     public BuildFileRule buildRule = new BuildFileRule();
-    
+
     @Before
     public void setUp() {
         buildRule.configureProject("src/etc/testcases/filters/build.xml");

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/filters/TokenFilterTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/filters/TokenFilterTest.java b/src/tests/junit/org/apache/tools/ant/filters/TokenFilterTest.java
index daa7f2e..38835c4 100644
--- a/src/tests/junit/org/apache/tools/ant/filters/TokenFilterTest.java
+++ b/src/tests/junit/org/apache/tools/ant/filters/TokenFilterTest.java
@@ -251,9 +251,7 @@ public class TokenFilterTest {
     //   Helper methods
     // -----------------------------------------------------
 
-    private String getFileString(String filename)
-        throws IOException
-    {
+    private String getFileString(String filename) throws IOException {
         Reader r = null;
         try {
             r = new FileReader(FILE_UTILS.resolveFile(buildRule.getProject().getBaseDir(),filename));
@@ -265,9 +263,7 @@ public class TokenFilterTest {
     }
 
 
-    public static class Capitalize
-        implements TokenFilter.Filter
-    {
+    public static class Capitalize implements TokenFilter.Filter {
         public String filter(String token) {
             if (token.length() == 0)
                 return token;

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/launch/LocatorTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/launch/LocatorTest.java b/src/tests/junit/org/apache/tools/ant/launch/LocatorTest.java
index 0c3c24f..3184589 100644
--- a/src/tests/junit/org/apache/tools/ant/launch/LocatorTest.java
+++ b/src/tests/junit/org/apache/tools/ant/launch/LocatorTest.java
@@ -33,7 +33,8 @@ public class LocatorTest {
     private boolean windows;
     private boolean unix;
     private static final String LAUNCHER_JAR = "//morzine/slo/Java/Apache/ant/lib/ant-launcher.jar";
-    private static final String SHARED_JAR_URI = "jar:file:"+ LAUNCHER_JAR +"!/org/apache/tools/ant/launch/Launcher.class";
+    private static final String SHARED_JAR_URI = "jar:file:" + LAUNCHER_JAR +
+            "!/org/apache/tools/ant/launch/Launcher.class";
 
 
     @Before
@@ -84,8 +85,8 @@ public class LocatorTest {
 
 
     /**
-     * this isnt really a valid URI, except maybe in IE
-     * @throws Exception
+     * this isn't really a valid URI, except maybe in IE
+     * @throws Exception if something goes wrong
      */
     public void testNetworkURI() throws Exception {
         resolveTo("file:\\\\PC03\\jclasses\\lib\\ant-1.7.0.jar", ""
@@ -126,7 +127,7 @@ public class LocatorTest {
      */
     @Test
     public void testAntOnRemoteShare() throws Throwable {
-        String resolved=Locator.fromJarURI(SHARED_JAR_URI);
+        String resolved = Locator.fromJarURI(SHARED_JAR_URI);
         assertResolved(SHARED_JAR_URI, LAUNCHER_JAR, resolved, unix);
         assertResolved(SHARED_JAR_URI, LAUNCHER_JAR.replace('/', '\\'),
                        resolved, windows);

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/taskdefs/AntLikeTasksAtTopLevelTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/AntLikeTasksAtTopLevelTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/AntLikeTasksAtTopLevelTest.java
index 298bf09..cb03609 100644
--- a/src/tests/junit/org/apache/tools/ant/taskdefs/AntLikeTasksAtTopLevelTest.java
+++ b/src/tests/junit/org/apache/tools/ant/taskdefs/AntLikeTasksAtTopLevelTest.java
@@ -67,4 +67,4 @@ public class AntLikeTasksAtTopLevelTest {
         }
     }
 
-}// AntLikeTasksAtTopLevelTest
+}

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java
index 0d6453c..b38857e 100644
--- a/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java
+++ b/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java
@@ -45,7 +45,7 @@ import static org.junit.Assert.fail;
 /**
  */
 public class AntTest {
-    
+
     @Rule
     public BuildFileRule buildRule = new BuildFileRule();
 
@@ -415,12 +415,23 @@ public class AntTest {
             expectedBasedirs = dirs;
         }
 
-        public void buildStarted(BuildEvent event) {}
-        public void buildFinished(BuildEvent event) {}
-        public void targetFinished(BuildEvent event){}
-        public void taskStarted(BuildEvent event) {}
-        public void taskFinished(BuildEvent event) {}
-        public void messageLogged(BuildEvent event) {}
+        public void buildStarted(BuildEvent event) {
+        }
+
+        public void buildFinished(BuildEvent event) {
+        }
+
+        public void targetFinished(BuildEvent event) {
+        }
+
+        public void taskStarted(BuildEvent event) {
+        }
+
+        public void taskFinished(BuildEvent event) {
+        }
+
+        public void messageLogged(BuildEvent event) {
+        }
 
         public void targetStarted(BuildEvent event) {
             if (event.getTarget().getName().equals("")) {
@@ -455,12 +466,23 @@ public class AntTest {
             this.value = value;
         }
 
-        public void buildStarted(BuildEvent event) {}
-        public void buildFinished(BuildEvent event) {}
-        public void targetFinished(BuildEvent event){}
-        public void taskStarted(BuildEvent event) {}
-        public void taskFinished(BuildEvent event) {}
-        public void messageLogged(BuildEvent event) {}
+        public void buildStarted(BuildEvent event) {
+        }
+
+        public void buildFinished(BuildEvent event) {
+        }
+
+        public void targetFinished(BuildEvent event) {
+        }
+
+        public void taskStarted(BuildEvent event) {
+        }
+
+        public void taskFinished(BuildEvent event) {
+        }
+
+        public void messageLogged(BuildEvent event) {
+        }
 
         public void targetStarted(BuildEvent event) {
             if (event.getTarget().getName().equals("")) {
@@ -488,7 +510,7 @@ public class AntTest {
                             String[] l1 = expect.list();
                             String[] l2 = received.list();
                             if (l1.length == l2.length) {
-                                for (int i=0; i<l1.length; i++) {
+                                for (int i = 0; i < l1.length; i++) {
                                     if (!l1[i].equals(l2[i])) {
                                         assertTrue(msg, !shouldBeEqual);
                                     }
@@ -570,12 +592,23 @@ public class AntTest {
             this.expectedValues = values;
         }
 
-        public void buildStarted(BuildEvent event) {}
-        public void buildFinished(BuildEvent event) {}
-        public void targetFinished(BuildEvent event){}
-        public void taskStarted(BuildEvent event) {}
-        public void taskFinished(BuildEvent event) {}
-        public void messageLogged(BuildEvent event) {}
+        public void buildStarted(BuildEvent event) {
+        }
+
+        public void buildFinished(BuildEvent event) {
+        }
+
+        public void targetFinished(BuildEvent event) {
+        }
+
+        public void taskStarted(BuildEvent event) {
+        }
+
+        public void taskFinished(BuildEvent event) {
+        }
+
+        public void messageLogged(BuildEvent event) {
+        }
 
         public void targetStarted(BuildEvent event) {
             if (event.getTarget().getName().equals("")) {

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/taskdefs/AntlibTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/AntlibTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/AntlibTest.java
index c5c78ab..70abe0c 100644
--- a/src/tests/junit/org/apache/tools/ant/taskdefs/AntlibTest.java
+++ b/src/tests/junit/org/apache/tools/ant/taskdefs/AntlibTest.java
@@ -19,8 +19,8 @@
 package org.apache.tools.ant.taskdefs;
 
 import org.apache.tools.ant.BuildFileRule;
-import org.apache.tools.ant.Task;
 import org.apache.tools.ant.Project;
+import org.apache.tools.ant.Task;
 import org.junit.Assume;
 import org.junit.Before;
 import org.junit.Rule;
@@ -42,11 +42,11 @@ public class AntlibTest {
 
     /**
      * only do the antlib tests if we are in the same JVM as ant.
-     * @return
+     * @return boolean
      */
     private boolean isSharedJVM() {
         String property = System.getProperty("tests.and.ant.share.classloader");
-        return property!=null && Project.toBoolean(property);
+        return property != null && Project.toBoolean(property);
     }
 
     @Test
@@ -89,7 +89,7 @@ public class AntlibTest {
         Assume.assumeTrue("Test requires shared JVM", isSharedJVM());
         buildRule.executeTarget("antlib_uri_auto2");
     }
-    
+
     public static class MyTask extends Task {
         public void execute() {
             log("MyTask called");
@@ -103,4 +103,3 @@ public class AntlibTest {
     }
 
 }
-

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/taskdefs/AvailableTest.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/AvailableTest.java b/src/tests/junit/org/apache/tools/ant/taskdefs/AvailableTest.java
index ef97e37..ae87a5a 100644
--- a/src/tests/junit/org/apache/tools/ant/taskdefs/AvailableTest.java
+++ b/src/tests/junit/org/apache/tools/ant/taskdefs/AvailableTest.java
@@ -34,10 +34,10 @@ import static org.junit.Assert.fail;
  */
 public class AvailableTest {
 
-    
+
     @Rule
     public BuildFileRule buildRule = new BuildFileRule();
-    
+
     @Before
     public void setUp() {
         buildRule.configureProject("src/etc/testcases/taskdefs/available.xml");

http://git-wip-us.apache.org/repos/asf/ant/blob/572a2490/src/tests/junit/org/apache/tools/ant/taskdefs/BUnzip2Test.java
----------------------------------------------------------------------
diff --git a/src/tests/junit/org/apache/tools/ant/taskdefs/BUnzip2Test.java b/src/tests/junit/org/apache/tools/ant/taskdefs/BUnzip2Test.java
index 9ea9a4f..0faacd1 100644
--- a/src/tests/junit/org/apache/tools/ant/taskdefs/BUnzip2Test.java
+++ b/src/tests/junit/org/apache/tools/ant/taskdefs/BUnzip2Test.java
@@ -19,6 +19,8 @@
 package org.apache.tools.ant.taskdefs;
 
 import java.io.File;
+import java.io.IOException;
+
 import org.apache.tools.ant.BuildFileRule;
 import org.apache.tools.ant.FileUtilities;
 import org.junit.Before;
@@ -43,16 +45,16 @@ public class BUnzip2Test {
     }
 
     @Test
-    public void testRealTest() throws java.io.IOException {
+    public void testRealTest() throws IOException {
         testRealTest("realTest");
     }
 
     @Test
-    public void testRealTestWithResource() throws java.io.IOException {
+    public void testRealTestWithResource() throws IOException {
         testRealTest("realTestWithResource");
     }
 
-    private void testRealTest(String target) throws java.io.IOException {
+    private void testRealTest(String target) throws IOException {
         buildRule.executeTarget(target);
         assertEquals("File content mismatch after bunzip2",
                 FileUtilities.getFileContents(new File(outputDir, "asf-logo-huge-from-gzip.tar")),
@@ -60,7 +62,7 @@ public class BUnzip2Test {
     }
 
     @Test
-    public void testDocumentationClaimsOnCopy() throws java.io.IOException {
+    public void testDocumentationClaimsOnCopy() throws IOException {
         testRealTest("testDocumentationClaimsOnCopy");
     }
 }