80 char limit

Author: chenggong03

src/paintcomponents/data/DataToPoint.java

@@ -50,7 +50,8 @@ public DataToPoint(int x, int y, Type expectedType) {
 	 * @throws DataFromPointProviderCannotProvideDataException  when the connecting dataInputPoint's data provider cannot provide a information
 	 * @throws DataFromPointNoDataProviderException  when the connecting DataInputPoint does not have a data provider associated
 	 */
-	public Object fetchData() throws NoConnectingLineSegmentException, NoSuchElementException, DataFromPointNoDataProviderException, DataFromPointProviderCannotProvideDataException{
+	public Object fetchData() throws NoConnectingLineSegmentException, NoSuchElementException,
+				DataFromPointNoDataProviderException, DataFromPointProviderCannotProvideDataException{
 		if(this.lineSegment == null) throw new NoConnectingLineSegmentException();
 
 		Object returnVal = lineSegment.getFromPoint().getData();// .toString();