Remove unused import of UnsupportedEncodingException and modify javadoc references to that class to use fully qualified name.

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/io/trunk@462772 13f79535-47bb-0310-9956-ffa450edef68

Author: Niall Pemberton

src/java/org/apache/commons/io/FileUtils.java

@@ -24,7 +24,6 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
 import java.net.URL;
 import java.util.Collection;
 import java.util.Date;
@@ -871,7 +870,7 @@ public static boolean waitFor(File file, int seconds) {
      * @param encoding  the encoding to use, null means platform default
      * @return the file contents or null if read failed
      * @throws IOException in case of an I/O error
-     * @throws UnsupportedEncodingException if the encoding is not supported by the VM
+     * @throws java.io.UnsupportedEncodingException if the encoding is not supported by the VM
      */
     public static String readFileToString(
             File file, String encoding) throws IOException {
@@ -915,7 +914,7 @@ public static byte[] readFileToByteArray(File file) throws IOException {
      * @param encoding  the encoding to use, null means platform default
      * @return the list of Strings representing each line in the file
      * @throws IOException in case of an I/O error
-     * @throws UnsupportedEncodingException if the encoding is not supported by the VM
+     * @throws java.io.UnsupportedEncodingException if the encoding is not supported by the VM
      * @since Commons IO 1.1
      */
     public static List readLines(File file, String encoding) throws IOException {
@@ -989,7 +988,7 @@ public static LineIterator lineIterator(File file, String encoding) throws IOExc
      * @param data  the content to write to the file
      * @param encoding  the encoding to use, null means platform default
      * @throws IOException in case of an I/O error
-     * @throws UnsupportedEncodingException if the encoding is not supported by the VM
+     * @throws java.io.UnsupportedEncodingException if the encoding is not supported by the VM
      */
     public static void writeStringToFile(File file,
             String data, String encoding) throws IOException {
@@ -1032,7 +1031,7 @@ public static void writeByteArrayToFile(
      * @param encoding  the encoding to use, null means platform default
      * @param lines  the lines to write, null entries produce blank lines
      * @throws IOException in case of an I/O error
-     * @throws UnsupportedEncodingException if the encoding is not supported by the VM
+     * @throws java.io.UnsupportedEncodingException if the encoding is not supported by the VM
      * @since Commons IO 1.1
      */
     public static void writeLines(File file, String encoding, Collection lines) throws IOException {
@@ -1053,7 +1052,7 @@ public static void writeLines(File file, String encoding, Collection lines) thro
      * @param lines  the lines to write, null entries produce blank lines
      * @param lineEnding  the line separator to use, null is system default
      * @throws IOException in case of an I/O error
-     * @throws UnsupportedEncodingException if the encoding is not supported by the VM
+     * @throws java.io.UnsupportedEncodingException if the encoding is not supported by the VM
      * @since Commons IO 1.1
      */
     public static void writeLines(File file, String encoding, Collection lines, String lineEnding) throws IOException {