Removed an unused constructor in ExtendedBufferedReader

git-svn-id: https://svn.apache.org/repos/asf/commons/sandbox/csv/trunk@1199761 13f79535-47bb-0310-9956-ffa450edef68

src/main/java/org/apache/commons/csv/ExtendedBufferedReader.java

@@ -14,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.commons.csv;
 
 import java.io.BufferedReader;
@@ -32,28 +33,21 @@ import java.io.Reader;
  */
 class ExtendedBufferedReader extends BufferedReader {
 
-
-    /**
-     * the end of stream symbol
-     */
+    /** The end of stream symbol */
     public static final int END_OF_STREAM = -1;
-    /**
-     * undefined state for the lookahead char
-     */
+
+    /** Undefined state for the lookahead char */
     public static final int UNDEFINED = -2;
 
-    /**
-     * the lookahead chars
-     */
+    /** The lookahead chars */
     private int lookaheadChar = UNDEFINED;
-    /**
-     * the last char returned
-     */
+
+    /** The last char returned */
     private int lastChar = UNDEFINED;
-    /**
-     * the line counter
-     */
+
+    /** The line counter */
     private int lineCounter = 0;
+
     private CharBuffer line = new CharBuffer();
 
     /**
@@ -66,16 +60,6 @@ class ExtendedBufferedReader extends BufferedReader {
         */
     }
 
-    /**
-     * Create extended buffered reader using the given buffer-size
-     */
-    public ExtendedBufferedReader(Reader r, int bufSize) {
-        super(r, bufSize);
-        /* note uh: do not fetch the first char here,
-        *          because this might block the method!
-        */
-    }
-
     /**
      * Reads the next char from the input stream.
      *

src/test/java/org/apache/commons/csv/ExtendedBufferedReaderTest.java

@@ -26,15 +26,6 @@ import junit.framework.TestCase;
  */
 public class ExtendedBufferedReaderTest extends TestCase {
 
-    // ======================================================
-    //   the test cases
-    // ======================================================
-
-    public void testConstructors() {
-        ExtendedBufferedReader br = new ExtendedBufferedReader(new StringReader(""));
-        br = new ExtendedBufferedReader(new StringReader(""), 10);
-    }
-
     public void testReadLookahead1() throws Exception {
 
         assertEquals(ExtendedBufferedReader.END_OF_STREAM, getEBR("").read());