MAPREDUCE-3310. Addendum fixing javadocs warnings (tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1556067 13f79535-47bb-0310-9956-ffa450edef68

src/mapred/org/apache/hadoop/mapred/JobConf.java

@@ -884,7 +884,7 @@ public class JobConf extends Configuration {
    * grouping keys of inputs to the combiner.
    *
    * @return comparator set by the user for grouping values.
-   * @see #setCombinerKeyGroupingComparator(Class) for details.
+   * @see #setCombinerKeyGroupingComparator(Class) 
    */
   public RawComparator getCombinerKeyGroupingComparator() {
     Class<? extends RawComparator> theClass = getClass(
@@ -969,8 +969,7 @@ public class JobConf extends Configuration {
    * @param theClass the comparator class to be used for grouping keys. 
    *                 It should implement <code>RawComparator</code>.
    * @see #setOutputKeyComparatorClass(Class)
-   * @see {@link #setCombinerKeyGroupingComparator(Class)} for setting a 
-   * comparator for the combiner.
+   * @see #setCombinerKeyGroupingComparator(Class)}
    */
   public void setOutputValueGroupingComparator(
 		  Class<? extends RawComparator> theClass) {

src/mapred/org/apache/hadoop/mapreduce/Job.java

@@ -309,8 +309,7 @@ public class Job extends JobContext {
    *                       org.apache.hadoop.mapreduce.Reducer.Context)}
    * @param cls the raw comparator to use
    * @throws IllegalStateException if the job is submitted
-   * @see {@link #setCombinerKeyGroupingComparatorClass(Class)} for setting a 
-   * comparator for the combiner.
+   * @see #setCombinerKeyGroupingComparatorClass(Class)
    */
   public void setGroupingComparatorClass(Class<? extends RawComparator> cls
                                          ) throws IllegalStateException {

src/mapred/org/apache/hadoop/mapreduce/JobContext.java

@@ -272,7 +272,7 @@ public class JobContext {
    * grouping keys of inputs to the combiner.
    *
    * @return comparator set by the user for grouping values.
-   * @see Job#setCombinerKeyGroupingComparatorClass(Class) for details.
+   * @see Job#setCombinerKeyGroupingComparatorClass(Class)
    */
   public RawComparator<?> getCombinerKeyGroupingComparator() {
     return conf.getCombinerKeyGroupingComparator();
@@ -283,9 +283,8 @@ public class JobContext {
    * grouping keys of inputs to the reduce.
    * 
    * @return comparator set by the user for grouping values.
-   * @see Job#setGroupingComparatorClass(Class) for details.  
-   * @see {@link #getCombinerKeyGroupingComparator()} for setting a 
-   * comparator for the combiner.
+   * @see Job#setGroupingComparatorClass(Class)
+   * @see #getCombinerKeyGroupingComparator()
    */
   public RawComparator<?> getGroupingComparator() {
     return conf.getOutputValueGroupingComparator();