checkstyle

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@471554 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/optional/Javah.java

@@ -353,7 +353,7 @@ public class Javah extends Task {
             facade.setImplementation(JavahAdapterFactory.getDefault());
         } else {
             facade.setImplementation(impl);
-        }        
+        }
     }
 
     /**
@@ -414,7 +414,7 @@ public class Javah extends Task {
             classpath = classpath.concatSystemClasspath("ignore");
         }
 
-        JavahAdapter ad = 
+        JavahAdapter ad =
             JavahAdapterFactory.getAdapter(facade.getImplementation(),
                                            this);
         if (!ad.compile(this)) {

src/main/org/apache/tools/ant/taskdefs/optional/Native2Ascii.java

@@ -131,7 +131,7 @@ public class Native2Ascii extends MatchingTask {
             facade.setImplementation(Native2AsciiAdapterFactory.getDefault());
         } else {
             facade.setImplementation(impl);
-        }        
+        }
     }
 
     /**
@@ -233,7 +233,7 @@ public class Native2Ascii extends MatchingTask {
      * @param srcName name of the input file.
      * @param destName name of the input file.
      */
-    private void convert(String srcName, String destName) 
+    private void convert(String srcName, String destName)
         throws BuildException {
         File srcFile;                         // File to convert
         File destFile;                        // where to put the results
@@ -261,7 +261,7 @@ public class Native2Ascii extends MatchingTask {
         }
 
         log("converting " + srcName, Project.MSG_VERBOSE);
-        Native2AsciiAdapter ad = 
+        Native2AsciiAdapter ad =
             Native2AsciiAdapterFactory.getAdapter(facade.getImplementation(),
                                                   this);
         if (!ad.convert(this, srcFile, destFile)) {

src/main/org/apache/tools/ant/taskdefs/optional/RenameExtensions.java

@@ -39,7 +39,7 @@ import org.apache.tools.ant.types.Mapper;
  *
  * @version 1.2
  *
- * @deprecated since 1.5.x. 
+ * @deprecated since 1.5.x.
  *             Use <move> instead
  */
 public class RenameExtensions extends MatchingTask {

src/main/org/apache/tools/ant/taskdefs/optional/ReplaceRegExp.java

@@ -210,7 +210,7 @@ public class ReplaceRegExp extends Task {
      * each line, which is not easy to do when processing the file as a whole.
      * Defaults to <i>false</i>.</td>
      * @param byline the byline attribute as a string
-     * @deprecated since 1.6.x. 
+     * @deprecated since 1.6.x.
      *             Use setByLine(boolean).
      */
     public void setByLine(String byline) {

src/main/org/apache/tools/ant/taskdefs/optional/Rpm.java

@@ -183,7 +183,7 @@ public class Rpm extends Task {
             log("Building the RPM based on the " + specFile + " file");
             int returncode = exe.execute();
             if (Execute.isFailure(returncode)) {
-                String msg = "'" + toExecute.getExecutable() 
+                String msg = "'" + toExecute.getExecutable()
                     + "' failed with exit code " + returncode;
                 if (failOnError) {
                     throw new BuildException(msg);
@@ -279,8 +279,8 @@ public class Rpm extends Task {
     }
 
     /**
-     * If <code>true</code>, stop the build process when the rpmbuild command 
-     * exits with an error status. 
+     * If <code>true</code>, stop the build process when the rpmbuild command
+     * exits with an error status.
      * @param value <code>true</code> if it should halt, otherwise
      * <code>false</code>. The default is <code>false</code>.
      *
@@ -291,7 +291,7 @@ public class Rpm extends Task {
     }
 
     /**
-     * If true, output from the RPM build command will only be logged to DEBUG. 
+     * If true, output from the RPM build command will only be logged to DEBUG.
      * @param value <code>false</code> if output should be logged, otherwise
      * <code>true</code>. The default is <code>false</code>.
      *

src/main/org/apache/tools/ant/taskdefs/optional/StyleBook.java

@@ -30,7 +30,7 @@ import org.apache.tools.ant.taskdefs.Java;
  * and options are available. Do not set any apart from the <tt>classpath</tt>
  * as they are not guaranteed to be there in future.
  * @todo stop extending from Java.
- * @deprecated since 1.7. 
+ * @deprecated since 1.7.
  *             This task is considered unsupported by the Ant developers
  */
 public class StyleBook extends Java {
@@ -63,7 +63,7 @@ public class StyleBook extends Java {
     /**
      * Set the directory that contains the stylebook skin;
      * required.
-     * @param skinDirectory the location of the stylebook skin 
+     * @param skinDirectory the location of the stylebook skin
      */
     public void setSkinDirectory(final File skinDirectory) {
         m_skinDirectory = skinDirectory;

src/main/org/apache/tools/ant/taskdefs/optional/TraXLiaison.java

@@ -337,7 +337,8 @@ public class TraXLiaison implements XSLTLiaison3, ErrorListener, XSLTLoggerAware
      * Sets the paramters for the transformer.
      */
     private void setTransformationParameters() {
-        for (final Enumeration enumeration = params.keys(); enumeration.hasMoreElements(); ) {
+        for (final Enumeration enumeration = params.keys();
+             enumeration.hasMoreElements();) {
             final String name = (String) enumeration.nextElement();
             final String value = (String) params.get(name);
             transformer.setParameter(name, value);
@@ -565,4 +566,4 @@ public class TraXLiaison implements XSLTLiaison3, ErrorListener, XSLTLoggerAware
             setOutputProperty(prop.getName(), prop.getValue());
         }
     }
-}
+}

src/main/org/apache/tools/ant/taskdefs/optional/dotnet/DotnetCompile.java

@@ -914,8 +914,12 @@ public abstract class DotnetCompile
         while (files.hasMoreElements()) {
             File file = (File) files.nextElement();
             if (isFileManagedBinary(file)) {
-                if (isWindows) command.addArgument('"'+REFERENCE_OPTION+file.toString()+'"');
-                else command.addArgument(REFERENCE_OPTION+file.toString());
+                if (isWindows) {
+                    command.addArgument(
+                    '"' + REFERENCE_OPTION + file.toString() + '"');
+                } else {
+                    command.addArgument(REFERENCE_OPTION + file.toString());
+                }
             } else {
                 log("ignoring " + file + " as it is not a managed executable",
                         Project.MSG_VERBOSE);

src/main/org/apache/tools/ant/taskdefs/optional/dotnet/DotnetResource.java

@@ -68,7 +68,7 @@ public class DotnetResource {
 
     /**
      * embed the resource in the assembly (default, true) or just link to it.
-     * 
+     *
      * @param embed
      */
     public void setEmbed(boolean embed) {
@@ -81,7 +81,7 @@ public class DotnetResource {
 
     /**
      * name the resource
-     * 
+     *
      * @param file
      */
     public void setFile(File file) {
@@ -94,7 +94,7 @@ public class DotnetResource {
 
     /**
      * VB and J# only: is a resource public or not?
-     * 
+     *
      * @param aPublic
      */
     public void setPublic(Boolean aPublic) {
@@ -107,7 +107,7 @@ public class DotnetResource {
 
     /**
      * should the resource have a name?
-     * 
+     *
      * @param name
      */
     public void setName(String name) {
@@ -116,7 +116,7 @@ public class DotnetResource {
 
     /**
      * Filesets root namespace. The value always ends with '.' .
-     * 
+     *
      * @return String namespace name
      */
     public String getNamespace() {
@@ -125,7 +125,7 @@ public class DotnetResource {
 
     /**
      * Sets filesets root namespace.
-     * 
+     *
      * @param namespace
      *            String root namespace
      */
@@ -206,7 +206,7 @@ public class DotnetResource {
 
     /**
      * Adds a resource file set.
-     * 
+     *
      * @param fileset
      *            FileSet
      */
@@ -216,10 +216,10 @@ public class DotnetResource {
 
     /**
      * Checks that <resource> node has embedded <filesets>
-     * 
+     *
      * @return boolean
      */
     public boolean hasFilesets() {
         return fileSets.size() > 0;
     }
-}
+}

src/main/org/apache/tools/ant/taskdefs/optional/dotnet/Ildasm.java

@@ -60,7 +60,7 @@ import java.io.File;
 public class Ildasm extends Task {
 
     private static final FileUtils FILE_UTILS = FileUtils.getFileUtils();
-    
+
     /**
      * source file (mandatory)
      */

src/main/org/apache/tools/ant/taskdefs/optional/extension/DeweyDecimal.java

@@ -25,11 +25,11 @@ package org.apache.tools.ant.taskdefs.optional.extension;
  * "1.2.3.4.5.6.7".  This allows an extensible number to be used to
  * represent major, minor, micro, etc versions.  The version number
  * must begin with a number.
- * 
+ *
  * Original Implementation moved to org.apache.tools.ant.util.DeweyDecimal
  */
 public final class DeweyDecimal extends org.apache.tools.ant.util.DeweyDecimal {
-    
+
     /**
      * Construct a DeweyDecimal from an array of integer components.
      *

src/main/org/apache/tools/ant/taskdefs/optional/extension/JarLibResolveTask.java

@@ -156,7 +156,7 @@ public class JarLibResolveTask extends Task {
             final String message = "Property Already set to: " + candidate;
             if (failOnError) {
                 throw new BuildException(message);
-            } 
+            }
             getProject().log(message, Project.MSG_ERR);
             return;
         }
@@ -282,4 +282,4 @@ public class JarLibResolveTask extends Task {
             throw new BuildException(message);
         }
     }
-}
+}

src/main/org/apache/tools/ant/taskdefs/optional/extension/Specification.java

@@ -39,9 +39,9 @@ import org.apache.tools.ant.util.StringUtils;
  *
  */
 public final class Specification {
-    
+
     private static final String MISSING = "Missing ";
-    
+
     /**
      * Manifest Attribute Name object for SPECIFICATION_TITLE.
      */
@@ -325,7 +325,7 @@ public final class Specification {
     public String[] getSections() {
         if (null == sections) {
             return null;
-        } 
+        }
         final String[] newSections = new String[ sections.length ];
         System.arraycopy(sections, 0, newSections, 0, sections.length);
         return newSections;
@@ -526,10 +526,10 @@ public final class Specification {
             return specification;
         }
         sectionsToAdd.addAll(Arrays.asList(specification.getSections()));
-        
+
         final String[] sections =
             (String[]) sectionsToAdd.toArray(new String[sectionsToAdd.size()]);
-        
+
         return new Specification(specification.getSpecificationTitle(),
                 specification.getSpecificationVersion().toString(),
                 specification.getSpecificationVendor(),

src/main/org/apache/tools/ant/taskdefs/optional/javah/SunJavah.java

@@ -54,8 +54,8 @@ public class SunJavah implements JavahAdapter {
                 c = Class.forName("com.sun.tools.javah.Main");
             }
         } catch (ClassNotFoundException ex) {
-            throw new BuildException("Can't load javah", ex, 
-                                     javah.getLocation());
+            throw new BuildException(
+                "Can't load javah", ex, javah.getLocation());
         }
         cmd.setExecutable(c.getName());
         ej.setJavaCommand(cmd);
@@ -94,8 +94,8 @@ public class SunJavah implements JavahAdapter {
             cmd.createArgument().setValue("-force");
         }
         if (javah.getStubs() && !javah.getOld()) {
-            throw new BuildException("stubs only available in old mode.", 
-                                     javah.getLocation());
+            throw new BuildException(
+                "stubs only available in old mode.", javah.getLocation());
         }
 
         if (javah.getStubs()) {

src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTask.java

@@ -948,8 +948,9 @@ public class JUnitTask extends Task {
                                       + String.valueOf(showOutput));
         cmd.createArgument().setValue(Constants.OUTPUT_TO_FORMATTERS
                                       + String.valueOf(outputToFormatters));
-        
-        cmd.createArgument().setValue(Constants.LOGTESTLISTENEREVENTS+"true"); // #31885
+
+        cmd.createArgument().setValue(
+            Constants.LOGTESTLISTENEREVENTS + "true"); // #31885
 
         StringBuffer formatterArg = new StringBuffer(STRING_BUFFER_SIZE);
         final FormatterElement[] feArray = mergeFormatters(test);

src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTaskMirror.java

@@ -34,16 +34,15 @@ import org.apache.tools.ant.types.Permissions;
  * - JUnitTestRunner
  * Cf.  JUnitTask.SplitLoader#isSplit(String)
  * Public only to permit access from classes in this package; do not use directly.
- * 
+ *
  * @since 1.7
  * @see "bug #38799"
  */
 public interface JUnitTaskMirror {
-    
+
     void addVmExit(JUnitTest test, JUnitResultFormatterMirror formatter,
             OutputStream out, String message, String testCase);
-    
-    
+
     JUnitTestRunnerMirror newJUnitTestRunner(JUnitTest test, boolean haltOnError,
             boolean filterTrace, boolean haltOnFailure, boolean showOutput,
             boolean logTestListenerEvents, AntClassLoader classLoader);
@@ -77,7 +76,7 @@ public interface JUnitTaskMirror {
          * No problems with this test.
          */
         int SUCCESS = 0;
-    
+
         /**
          * Some tests failed.
          */
@@ -89,23 +88,22 @@ public interface JUnitTaskMirror {
         int ERRORS = 2;
 
         void setPermissions(Permissions perm);
-    
+
         void run();
 
         void addFormatter(JUnitResultFormatterMirror formatter);
-    
+
         int getRetCode();
-    
+
         void handleErrorFlush(String output);
-    
+
         void handleErrorOutput(String output);
-    
+
         void handleOutput(String output);
-    
+
         int handleInput(byte[] buffer, int offset, int length) throws IOException;
-    
+
         void handleFlush(String output);
 
     }
-    
 }

src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTaskMirrorImpl.java

@@ -93,7 +93,7 @@ public final class JUnitTaskMirrorImpl implements JUnitTaskMirror {
         }
 
         public String toString() {
-            return test.getName()+":"+testCase;
+            return test.getName() + ":" + testCase;
         }
     }
 }

src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java

@@ -188,7 +188,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
     public JUnitTestRunner(JUnitTest test, boolean haltOnError,
                            boolean filtertrace, boolean haltOnFailure,
                            boolean showOutput, boolean logTestListenerEvents) {
-        this(test, haltOnError, filtertrace, haltOnFailure, showOutput, 
+        this(test, haltOnError, filtertrace, haltOnFailure, showOutput,
              logTestListenerEvents, null);
     }
 
@@ -207,7 +207,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
     public JUnitTestRunner(JUnitTest test, boolean haltOnError,
                            boolean filtertrace, boolean haltOnFailure,
                            boolean showOutput, ClassLoader loader) {
-        this(test, haltOnError, filtertrace, haltOnFailure, showOutput, 
+        this(test, haltOnError, filtertrace, haltOnFailure, showOutput,
              false, loader);
     }
 
@@ -253,12 +253,14 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
                     System.setOut(
                         new PrintStream(
                             new OutputStream() {
-                                public void write(int b) {}
+                                public void write(int b) {
+                                }
                             }));
                     System.setErr(
                         new PrintStream(
                             new OutputStream() {
-                                public void write(int b) {}
+                                public void write(int b) {
+                                }
                             }));
                 }
             } else {
@@ -369,7 +371,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
             long start = System.currentTimeMillis();
 
             fireStartTestSuite();
-            startTestSuiteSuccess = true;        
+            startTestSuiteSuccess = true;
             if (exception != null) { // had an exception constructing suite
                 for (int i = 0; i < formatters.size(); i++) {
                     ((TestListener) formatters.elementAt(i))
@@ -900,7 +902,7 @@ public class JUnitTestRunner implements TestListener, JUnitTaskMirror.JUnitTestR
                     // We would prefer to show "failure" for things that logically are.
                     try {
                         String msg = t.getMessage();
-                        AssertionFailedError failure = msg != null 
+                        AssertionFailedError failure = msg != null
                             ? new AssertionFailedError(msg) : new AssertionFailedError();
                         // To compile on pre-JDK 4 (even though this should always succeed):
                         Method initCause = Throwable.class.getMethod("initCause", new Class[] {Throwable.class});

src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLResultAggregator.java

@@ -245,9 +245,10 @@ public class XMLResultAggregator extends Task implements XMLConstants {
             File file = files[i];
             try {
                 log("Parsing file: '" + file + "'", Project.MSG_VERBOSE);
-                if(file.length()>0) {
+                if (file.length() > 0) {
                     Document testsuiteDoc
-                            = builder.parse(FileUtils.getFileUtils().toURI(files[i].getAbsolutePath()));
+                            = builder.parse(
+                                FileUtils.getFileUtils().toURI(files[i].getAbsolutePath()));
                     Element elem = testsuiteDoc.getDocumentElement();
                     // make sure that this is REALLY a testsuite.
                     if (TESTSUITE.equals(elem.getNodeName())) {

src/main/org/apache/tools/ant/taskdefs/optional/native2ascii/DefaultNative2Ascii.java

@@ -47,7 +47,7 @@ public abstract class DefaultNative2Ascii implements Native2AsciiAdapter {
         addFiles(cmd, args, srcFile, destFile);
         return run(cmd, args);
     }
-    
+
     /**
      * Sets up the initial command line.
      *
@@ -93,4 +93,4 @@ public abstract class DefaultNative2Ascii implements Native2AsciiAdapter {
      */
     protected abstract boolean run(Commandline cmd, ProjectComponent log)
         throws BuildException;
-}
+}

src/main/org/apache/tools/ant/taskdefs/optional/native2ascii/Native2AsciiAdapterFactory.java

@@ -79,10 +79,9 @@ public class Native2AsciiAdapterFactory {
      * isn't an instance of Native2AsciiAdapter.
      */
     private static Native2AsciiAdapter resolveClassName(String className)
-        throws BuildException 
-    {
+        throws BuildException {
         return (Native2AsciiAdapter) ClasspathUtils.newInstance(className,
-            Native2AsciiAdapterFactory.class.getClassLoader(), 
+            Native2AsciiAdapterFactory.class.getClassLoader(),
             Native2AsciiAdapter.class);
     }
-}
+}

src/main/org/apache/tools/ant/taskdefs/optional/native2ascii/SunNative2Ascii.java

@@ -54,7 +54,7 @@ public final class SunNative2Ascii extends DefaultNative2Ascii {
                                          + "sun.tools.native2ascii.Main");
             }
             Object o = n2aMain.newInstance();
-            return ((Boolean) convert.invoke(o, 
+            return ((Boolean) convert.invoke(o,
                                              new Object[] {cmd.getArguments()})
                     ).booleanValue();
         } catch (BuildException ex) {
@@ -65,4 +65,4 @@ public final class SunNative2Ascii extends DefaultNative2Ascii {
            throw new BuildException("Error starting Sun's native2ascii: ", ex);
         }
     }
-}
+}

src/main/org/apache/tools/ant/taskdefs/optional/net/FTP.java

@@ -901,7 +901,7 @@ public class FTP
             }
 
             public String toString() {
-                return "AntFtpFile: "+curpwd+"%"+ftpFile;
+                return "AntFtpFile: " + curpwd + "%" + ftpFile;
             }
         }
         /**
@@ -1058,10 +1058,10 @@ public class FTP
     public void setPassword(String password) {
         this.password = password;
     }
-    
+
     /**
      * Sets the login account to use on the specified server.
-     * 
+     *
      * @param pAccount the account name on remote system
      * @since Ant 1.7
      */
@@ -1215,7 +1215,7 @@ public class FTP
      * Sets the FTP action to be taken. Currently accepts "put", "get", "del",
      * "mkdir", "chmod", "list", and "site".
      *
-     * @deprecated since 1.5.x. 
+     * @deprecated since 1.5.x.
      *             setAction(String) is deprecated and is replaced with
      *      setAction(FTP.Action) to make Ant's Introspection mechanism do the
      *      work and also to encapsulate operations on the type in its own
@@ -2307,7 +2307,7 @@ public class FTP
                     public void execute() throws IOException {
                         doSiteCommand(lftp, FTP.this.initialSiteCommand);
                     }
-                }, "initial site command: "+ this.initialSiteCommand);
+                }, "initial site command: " + this.initialSiteCommand);
             }
 
 
@@ -2362,7 +2362,7 @@ public class FTP
             }
 
         } catch (IOException ex) {
-            throw new BuildException("error during FTP transfer: " + ex,ex);
+            throw new BuildException("error during FTP transfer: " + ex, ex);
         } finally {
             if (ftp != null && ftp.isConnected()) {
                 try {

src/main/org/apache/tools/ant/taskdefs/optional/net/FTPConfigurator.java

@@ -22,9 +22,9 @@ import org.apache.tools.ant.Project;
 
 /**
  * The sole purpose of this class is (note that it is package-private
- * is to serve as a separate, static compilation unit for importing 
- * FTPClientConfig, to enable users who wish to use the FTP task 
- * without using its new features to avoid  the need to 
+ * is to serve as a separate, static compilation unit for importing
+ * FTPClientConfig, to enable users who wish to use the FTP task
+ * without using its new features to avoid  the need to
  * upgrade to jakarta-commons-net 1.4.0, where FTPClientConfig was
  * introduced.
   */
@@ -40,53 +40,52 @@ class FTPConfigurator {
     static FTPClient configure(FTPClient client, FTP task) {
         task.log("custom configuration", Project.MSG_VERBOSE);
         FTPClientConfig config;
-        String systemTypeKey = task.getSystemTypeKey(); 
+        String systemTypeKey = task.getSystemTypeKey();
         if (systemTypeKey != null && !"".equals(systemTypeKey)) {
             config = new FTPClientConfig(systemTypeKey);
-            task.log("custom config: system key = " 
+            task.log("custom config: system key = "
                     + systemTypeKey, Project.MSG_VERBOSE);
         } else {
             config = new FTPClientConfig();
-            task.log("custom config: system key = default (UNIX)", 
+            task.log("custom config: system key = default (UNIX)",
                     Project.MSG_VERBOSE);
         }
-        
+
         String defaultDateFormatConfig = task.getDefaultDateFormatConfig();
         if (defaultDateFormatConfig != null) {
             config.setDefaultDateFormatStr(defaultDateFormatConfig);
-            task.log("custom config: default date format = " 
+            task.log("custom config: default date format = "
                     + defaultDateFormatConfig, Project.MSG_VERBOSE);
         }
-        
+
         String recentDateFormatConfig = task.getRecentDateFormatConfig();
         if (recentDateFormatConfig != null) {
             config.setRecentDateFormatStr(recentDateFormatConfig);
-            task.log("custom config: recent date format = " 
+            task.log("custom config: recent date format = "
                     + recentDateFormatConfig, Project.MSG_VERBOSE);
         }
-        
+
         String serverLanguageCodeConfig = task.getServerLanguageCodeConfig();
         if (serverLanguageCodeConfig != null) {
             config.setServerLanguageCode(serverLanguageCodeConfig);
-            task.log("custom config: server language code = " 
+            task.log("custom config: server language code = "
                     + serverLanguageCodeConfig, Project.MSG_VERBOSE);
         }
-        
+
         String serverTimeZoneConfig = task.getServerTimeZoneConfig();
         if (serverTimeZoneConfig != null) {
             config.setServerTimeZoneId(serverTimeZoneConfig);
-            task.log("custom config: server time zone ID = " 
+            task.log("custom config: server time zone ID = "
                     + serverTimeZoneConfig, Project.MSG_VERBOSE);
         }
-        
+
         String shortMonthNamesConfig = task.getShortMonthNamesConfig();
         if (shortMonthNamesConfig != null) {
             config.setShortMonthNames(shortMonthNamesConfig);
-            task.log("custom config: short month names = " 
+            task.log("custom config: short month names = "
                     + shortMonthNamesConfig, Project.MSG_VERBOSE);
         }
         client.configure(config);
         return client;
-        
     }
 }

src/main/org/apache/tools/ant/taskdefs/optional/net/MimeMail.java

@@ -23,7 +23,7 @@ import org.apache.tools.ant.taskdefs.email.EmailTask;
 /**
  * A task to send SMTP email; Use <tt>mail</tt> instead
  *
- * @deprecated since 1.6.x. 
+ * @deprecated since 1.6.x.
  *             Use {@link EmailTask} instead.
  *
  * @since Ant1.4

src/main/org/apache/tools/ant/taskdefs/optional/script/ScriptDef.java

@@ -296,11 +296,11 @@ public class ScriptDef extends DefBase {
      *
      * @param attributes collection of attributes
      * @param elements a list of nested element values.
-     * @deprecated since 1.7. 
+     * @deprecated since 1.7.
      *             Use executeScript(attribute, elements, instance) instead.
      */
     public void executeScript(Map attributes, Map elements) {
-        executeScript(attributes, elements,null);
+        executeScript(attributes, elements, null);
     }
 
     /**
@@ -316,7 +316,7 @@ public class ScriptDef extends DefBase {
         runner.addBean("attributes", attributes);
         runner.addBean("elements", elements);
         runner.addBean("project", getProject());
-        if(instance!=null) {
+        if (instance != null) {
             runner.addBean("self", instance);
         }
         runner.executeScript("scriptdef_" + name);

src/main/org/apache/tools/ant/taskdefs/optional/script/ScriptDefBase.java

@@ -39,7 +39,7 @@ public class ScriptDefBase extends Task implements DynamicConfigurator {
 
     /** Attributes */
     private Map attributes = new HashMap();
-    
+
     private String text;
 
     /**
@@ -105,7 +105,7 @@ public class ScriptDefBase extends Task implements DynamicConfigurator {
      * @since ant1.7
      */
     public void addText(String text) {
-        this.text=getProject().replaceProperties(text);
+        this.text = getProject().replaceProperties(text);
     }
 
     /**

src/main/org/apache/tools/ant/taskdefs/optional/splash/SplashTask.java

@@ -62,7 +62,7 @@ public class SplashTask extends Task {
      * flag to enable proxy settings; optional, deprecated : consider
      * using <setproxy> instead
      * @param useProxy if ture, enable proxy settings
-     * @deprecated since 1.5.x. 
+     * @deprecated since 1.5.x.
      *             Use org.apache.tools.ant.taskdefs.optional.SetProxy
      */
     public void setUseproxy(boolean useProxy) {

src/main/org/apache/tools/ant/taskdefs/optional/ssh/AbstractSshMessage.java

@@ -251,8 +251,8 @@ public abstract class AbstractSshMessage {
 
         public boolean count(long len) {
             totalLength += len;
-            percentTransmitted = trackProgress(initFileSize, 
-                                               totalLength, 
+            percentTransmitted = trackProgress(initFileSize,
+                                               totalLength,
                                                percentTransmitted);
             return true;
         }
@@ -261,7 +261,7 @@ public abstract class AbstractSshMessage {
         }
 
         public long getTotalLength() {
-            return totalLength; 
+            return totalLength;
         }
     }
 }

src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHUserInfo.java

@@ -189,7 +189,7 @@ public class SSHUserInfo implements UserInfo, UIKeyboardInteractive {
     public void showMessage(String message) {
         //log(message, Project.MSG_DEBUG);
     }
-    
+
     public String[] promptKeyboardInteractive(String destination,
                                               String name,
                                               String instruction,
@@ -198,8 +198,8 @@ public class SSHUserInfo implements UserInfo, UIKeyboardInteractive {
         if (prompt.length != 1 || echo[0] != false || this.password == null) {
             return null;
         }
-        String[] response=new String[1];
-        response[0]=this.password;
+        String[] response = new String[1];
+        response[0] = this.password;
         return response;
     }
 

src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessage.java

@@ -216,7 +216,7 @@ public class ScpFromMessage extends AbstractSshMessage {
         try {
             while (true) {
                 length = in.read(buf, 0,
-                                 (BUFFER_SIZE < filesize) ? BUFFER_SIZE 
+                                 (BUFFER_SIZE < filesize) ? BUFFER_SIZE
                                                           : (int) filesize);
                 if (length < 0) {
                     throw new EOFException("Unexpected end of stream.");

src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpFromMessageBySftp.java

@@ -127,8 +127,8 @@ public class ScpFromMessageBySftp extends ScpFromMessage {
                 if (name.equals(".") || name.equals("..")) {
                     continue;
                 }
-                getDir(channel, 
-                       channel.pwd() + "/" + name + "/", 
+                getDir(channel,
+                       channel.pwd() + "/" + name + "/",
                        new File(localFile, le.getFilename()));
             } else{
                 getFile(channel, le, localFile);
@@ -137,7 +137,7 @@ public class ScpFromMessageBySftp extends ScpFromMessage {
         channel.cd("..");
     }
 
-    private void getFile(ChannelSftp channel, 
+    private void getFile(ChannelSftp channel,
                          ChannelSftp.LsEntry le,
                          File localFile) throws IOException, SftpException {
         String remoteFile = le.getFilename();

src/main/org/apache/tools/ant/taskdefs/optional/ssh/ScpToMessageBySftp.java

@@ -185,7 +185,7 @@ public class ScpToMessageBySftp extends ScpToMessage/*AbstractSshMessage*/ {
         try{
             channel.stat(dir);
         }
-        catch(SftpException e){ 
+        catch (SftpException e) {
             // dir does not exist.
             if (e.id==ChannelSftp.SSH_FX_NO_SUCH_FILE) {
                 channel.mkdir(dir);

src/main/org/apache/tools/ant/taskdefs/optional/starteam/TreeBasedTask.java

@@ -462,7 +462,7 @@ public abstract class TreeBasedTask extends StarTeamTask {
     protected boolean isUsingViewLabel() {
         return null != this.labelInUse && this.labelInUse.isViewLabel();
     }
-    
+
     /**
      *  returns true if a label has been specified and it is a revision label.
      *

src/main/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java

@@ -263,7 +263,7 @@ public class Symlink extends DispatchTask {
                 File dir = (File) dirs.next();
                 Vector linksInDir = (Vector) byDir.get(dir);
                 Properties linksToStore = new Properties();
-    
+
                 // fill up a Properties object with link and resource names:
                 for (Iterator dlnk = linksInDir.iterator(); dlnk.hasNext();) {
                     File lnk = (File) dlnk.next();