Remove unused DiffException declarations

skitt · skitt · commit de2f19497a86 · 2019-02-07T18:51:58.000+01:00
Signed-off-by: Stephen Kitt &lt;skitt@redhat.com&gt;
diff --git a/src/main/java/com/github/difflib/algorithm/jgit/HistogramDiff.java b/src/main/java/com/github/difflib/algorithm/jgit/HistogramDiff.java
@@ -18,7 +18,6 @@
 import com.github.difflib.algorithm.Change;
 import com.github.difflib.algorithm.DiffAlgorithmI;
 import com.github.difflib.algorithm.DiffAlgorithmListener;
-import com.github.difflib.algorithm.DiffException;
 import com.github.difflib.patch.DeltaType;
 import java.util.ArrayList;
 import java.util.List;
@@ -37,7 +36,7 @@
 public class HistogramDiff<T> implements DiffAlgorithmI<T> {
 
     @Override
-    public List<Change> computeDiff(List<T> source, List<T> target, DiffAlgorithmListener progress) throws DiffException {
+    public List<Change> computeDiff(List<T> source, List<T> target, DiffAlgorithmListener progress) {
         Objects.requireNonNull(source, "source list must not be null");
         Objects.requireNonNull(target, "target list must not be null");
         if (progress != null) {
diff --git a/src/test/java/com/github/difflib/algorithm/jgit/HistogramDiffTest.java b/src/test/java/com/github/difflib/algorithm/jgit/HistogramDiffTest.java
@@ -16,7 +16,6 @@
 package com.github.difflib.algorithm.jgit;
 
 import com.github.difflib.algorithm.DiffAlgorithmListener;
-import com.github.difflib.algorithm.DiffException;
 import com.github.difflib.patch.Patch;
 import com.github.difflib.patch.PatchFailedException;
 import java.util.ArrayList;
@@ -58,7 +57,7 @@ public void tearDown() {
      * Test of diff method, of class HistogramDiff.
      */
     @Test
-    public void testDiff() throws DiffException, PatchFailedException {
+    public void testDiff() throws PatchFailedException {
         List<String> orgList = Arrays.asList("A", "B", "C", "A", "B", "B", "A");
         List<String> revList = Arrays.asList("C", "B", "A", "B", "A", "C");
         final Patch<String> patch = Patch.generate(orgList, revList, new HistogramDiff().computeDiff(orgList, revList, null));
@@ -72,7 +71,7 @@ public void testDiff() throws DiffException, PatchFailedException {
     }
     
     @Test
-    public void testDiffWithListener() throws DiffException, PatchFailedException {
+    public void testDiffWithListener() throws PatchFailedException {
         List<String> orgList = Arrays.asList("A", "B", "C", "A", "B", "B", "A");
         List<String> revList = Arrays.asList("C", "B", "A", "B", "A", "C");
         
diff --git a/src/test/java/com/github/difflib/algorithm/jgit/LRHistogramDiffTest.java b/src/test/java/com/github/difflib/algorithm/jgit/LRHistogramDiffTest.java
@@ -18,7 +18,6 @@
 import static com.github.difflib.DiffUtilsTest.readStringListFromInputStream;
 import com.github.difflib.TestConstants;
 import com.github.difflib.algorithm.DiffAlgorithmListener;
-import com.github.difflib.algorithm.DiffException;
 import com.github.difflib.patch.Patch;
 import com.github.difflib.patch.PatchFailedException;
 import java.io.IOException;
@@ -58,7 +57,7 @@ public void tearDown() {
     }
 
     @Test
-    public void testPossibleDiffHangOnLargeDatasetDnaumenkoIssue26() throws IOException, DiffException, PatchFailedException {
+    public void testPossibleDiffHangOnLargeDatasetDnaumenkoIssue26() throws IOException, PatchFailedException {
         ZipFile zip = new ZipFile(TestConstants.MOCK_FOLDER + "/large_dataset1.zip");
         List<String> original = readStringListFromInputStream(zip.getInputStream(zip.getEntry("ta")));
         List<String> revised = readStringListFromInputStream(zip.getInputStream(zip.getEntry("tb")));
