JAL-4199 Tidy up imports

diff --git a/src/jalview/ws2/actions/alignment/AlignmentTask.java b/src/jalview/ws2/actions/alignment/AlignmentTask.java
index 60ca384..0ac84ee 100644 (file)
--- a/src/jalview/ws2/actions/alignment/AlignmentTask.java
+++ b/src/jalview/ws2/actions/alignment/AlignmentTask.java
@@ -5,7 +5,6 @@ import static java.lang.String.format;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -14,7 +13,6 @@ import jalview.analysis.AlignmentSorter;
 import jalview.analysis.SeqsetUtils;
 import jalview.analysis.SeqsetUtils.SequenceInfo;
 import jalview.api.AlignViewportI;
-import jalview.bin.Cache;
 import jalview.bin.Console;
 import jalview.datamodel.AlignedCodonFrame;
 import jalview.datamodel.Alignment;
@@ -27,7 +25,6 @@ import jalview.datamodel.SequenceI;
 import jalview.ws.params.ArgumentI;
 import jalview.ws2.actions.BaseTask;
 import jalview.ws2.actions.ServiceInputInvalidException;
-import jalview.ws2.actions.api.TaskEventListener;
 import jalview.ws2.api.Credentials;
 import jalview.ws2.api.JobStatus;
 import jalview.ws2.client.api.AlignmentWebServiceClientI;