Remove superfluous public keyword from method in interface declarations.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@1178224 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/main/java/org/apache/commons/io/filefilter/ConditionalFileFilter.java

@@ -35,15 +35,15 @@ public interface ConditionalFileFilter {
      * @param ioFileFilter the filter to be added
      * @since Commons IO 1.1
      */
-    public void addFileFilter(IOFileFilter ioFileFilter);
+    void addFileFilter(IOFileFilter ioFileFilter);
 
     /**
      * Returns this conditional file filter's list of file filters.
      *
      * @return the file filter list
      * @since Commons IO 1.1
      */
-    public List<IOFileFilter> getFileFilters();
+    List<IOFileFilter> getFileFilters();
 
     /**
      * Removes the specified file filter.
@@ -53,7 +53,7 @@ public interface ConditionalFileFilter {
      * <code>false</code> otherwise
      * @since Commons IO 1.1
      */
-    public boolean removeFileFilter(IOFileFilter ioFileFilter);
+    boolean removeFileFilter(IOFileFilter ioFileFilter);
 
     /**
      * Sets the list of file filters, replacing any previously configured
@@ -62,6 +62,6 @@ public interface ConditionalFileFilter {
      * @param fileFilters the list of filters
      * @since Commons IO 1.1
      */
-    public void setFileFilters(List<IOFileFilter> fileFilters);
+    void setFileFilters(List<IOFileFilter> fileFilters);
 
 }

src/main/java/org/apache/commons/io/filefilter/IOFileFilter.java

@@ -39,7 +39,7 @@ public interface IOFileFilter extends FileFilter, FilenameFilter {
      * @param file  the File to check
      * @return true if this file matches the test
      */
-    public boolean accept(File file);
+    boolean accept(File file);
 
     /**
      * Checks to see if the File should be accepted by this filter.
@@ -50,6 +50,6 @@ public interface IOFileFilter extends FileFilter, FilenameFilter {
      * @param name  the filename within the directory to check
      * @return true if this file matches the test
      */
-    public boolean accept(File dir, String name);
+    boolean accept(File dir, String name);
 
 }

src/main/java/org/apache/commons/io/input/TailerListener.java

@@ -29,14 +29,14 @@ public interface TailerListener {
      * giving the listener a method of stopping the tailer.
      * @param tailer the tailer.
      */
-    public void init(Tailer tailer);
+    void init(Tailer tailer);
 
     /**
      * This method is called if the tailed file is not found.
      * <p>
      * <b>Note:</b> this is called from the tailer thread.
      */
-    public void fileNotFound();
+    void fileNotFound();
 
     /**
      * Called if a file rotation is detected.
@@ -46,22 +46,22 @@ public interface TailerListener {
      * <p>
      * <b>Note:</b> this is called from the tailer thread.
      */
-    public void fileRotated();
+    void fileRotated();
 
     /**
      * Handles a line from a Tailer.
      * <p>
      * <b>Note:</b> this is called from the tailer thread.
      * @param line the line.
      */
-    public void handle(String line);
+    void handle(String line);
 
     /**
      * Handles an Exception .
      * <p>
      * <b>Note:</b> this is called from the tailer thread.
      * @param ex the exception.
      */
-    public void handle(Exception ex);
+    void handle(Exception ex);
 
 }