Remove ChangeControl.canSubmit(...) methods

All callers but one already had a ChangeData available, so they can
just create their own SubmitRuleEvaluators, and we can get rid of this
ugly method signature.

Change-Id: I21c64f26de10de096f469982e5cf5d10b704e473

gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeJson.java

@@ -89,6 +89,7 @@ import com.google.gerrit.server.patch.PatchSetInfoFactory;
 import com.google.gerrit.server.patch.PatchSetInfoNotAvailableException;
 import com.google.gerrit.server.project.ChangeControl;
 import com.google.gerrit.server.project.ProjectControl;
+import com.google.gerrit.server.project.SubmitRuleEvaluator;
 import com.google.gerrit.server.query.change.ChangeData;
 import com.google.gerrit.server.query.change.ChangeData.ChangedLines;
 import com.google.gwtorm.server.OrmException;
@@ -364,7 +365,10 @@ public class ChangeJson {
     if (ps == null) {
       return ImmutableList.of();
     }
-    cd.setSubmitRecords(ctl.canSubmit(db.get(), ps, cd, true, false, true));
+    cd.setSubmitRecords(new SubmitRuleEvaluator(cd).setPatchSet(ps)
+        .setFastEvalLabels(true)
+        .setAllowDraft(true)
+        .canSubmit());
     return cd.getSubmitRecords();
   }
 

gerrit-server/src/main/java/com/google/gerrit/server/change/ReviewerJson.java

@@ -31,6 +31,7 @@ import com.google.gerrit.server.ApprovalsUtil;
 import com.google.gerrit.server.account.AccountInfo;
 import com.google.gerrit.server.notedb.ChangeNotes;
 import com.google.gerrit.server.project.ChangeControl;
+import com.google.gerrit.server.project.SubmitRuleEvaluator;
 import com.google.gerrit.server.query.change.ChangeData;
 import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
@@ -109,8 +110,11 @@ public class ReviewerJson {
     ChangeData cd = changeDataFactory.create(db.get(), ctl);
     PatchSet ps = cd.currentPatchSet();
     if (ps != null) {
-      for (SubmitRecord rec :
-          ctl.canSubmit(db.get(), ps, cd, true, false, true)) {
+      for (SubmitRecord rec : new SubmitRuleEvaluator(cd)
+          .setPatchSet(ps)
+          .setFastEvalLabels(true)
+          .setAllowDraft(true)
+          .canSubmit()) {
         if (rec.labels == null) {
           continue;
         }

gerrit-server/src/main/java/com/google/gerrit/server/change/Submit.java

@@ -60,6 +60,8 @@ import com.google.gerrit.server.git.VersionedMetaData.BatchMetaDataUpdate;
 import com.google.gerrit.server.index.ChangeIndexer;
 import com.google.gerrit.server.notedb.ChangeUpdate;
 import com.google.gerrit.server.project.ChangeControl;
+import com.google.gerrit.server.project.SubmitRuleEvaluator;
+import com.google.gerrit.server.query.change.ChangeData;
 import com.google.gwtorm.server.AtomicUpdate;
 import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
@@ -102,6 +104,7 @@ public class Submit implements RestModifyView<RevisionResource, SubmitInput>,
   private final Provider<ReviewDb> dbProvider;
   private final GitRepositoryManager repoManager;
   private final IdentifiedUser.GenericFactory userFactory;
+  private final ChangeData.Factory changeDataFactory;
   private final ChangeUpdate.Factory updateFactory;
   private final ApprovalsUtil approvalsUtil;
   private final ChangeMessagesUtil cmUtil;
@@ -118,6 +121,7 @@ public class Submit implements RestModifyView<RevisionResource, SubmitInput>,
       Provider<ReviewDb> dbProvider,
       GitRepositoryManager repoManager,
       IdentifiedUser.GenericFactory userFactory,
+      ChangeData.Factory changeDataFactory,
       ChangeUpdate.Factory updateFactory,
       ApprovalsUtil approvalsUtil,
       ChangeMessagesUtil cmUtil,
@@ -131,6 +135,7 @@ public class Submit implements RestModifyView<RevisionResource, SubmitInput>,
     this.dbProvider = dbProvider;
     this.repoManager = repoManager;
     this.userFactory = userFactory;
+    this.changeDataFactory = changeDataFactory;
     this.updateFactory = updateFactory;
     this.approvalsUtil = approvalsUtil;
     this.cmUtil = cmUtil;
@@ -374,10 +379,12 @@ public class Submit implements RestModifyView<RevisionResource, SubmitInput>,
   }
 
   private List<SubmitRecord> checkSubmitRule(RevisionResource rsrc,
-      boolean force) throws ResourceConflictException {
-    List<SubmitRecord> results = rsrc.getControl().canSubmit(
-        dbProvider.get(),
-        rsrc.getPatchSet());
+      boolean force) throws ResourceConflictException, OrmException {
+    ChangeData cd =
+        changeDataFactory.create(dbProvider.get(), rsrc.getControl());
+    List<SubmitRecord> results = new SubmitRuleEvaluator(cd)
+        .setPatchSet(rsrc.getPatchSet())
+        .canSubmit();
     Optional<SubmitRecord> ok = findOkRecord(results);
     if (ok.isPresent()) {
       // Rules supplied a valid solution.

gerrit-server/src/main/java/com/google/gerrit/server/project/ChangeControl.java

@@ -20,7 +20,6 @@ import com.google.gerrit.common.data.LabelType;
 import com.google.gerrit.common.data.LabelTypes;
 import com.google.gerrit.common.data.PermissionRange;
 import com.google.gerrit.common.data.RefConfigSection;
-import com.google.gerrit.common.data.SubmitRecord;
 import com.google.gerrit.common.data.SubmitTypeRecord;
 import com.google.gerrit.reviewdb.client.Account;
 import com.google.gerrit.reviewdb.client.Change;
@@ -38,9 +37,6 @@ import com.google.inject.Provider;
 import com.google.inject.assistedinject.Assisted;
 import com.google.inject.assistedinject.AssistedInject;
 
-import com.googlecode.prolog_cafe.lang.SymbolTerm;
-import com.googlecode.prolog_cafe.lang.Term;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -402,11 +398,6 @@ public class ChangeControl {
           || getRefControl().canEditHashtags(); // user can edit hashtag on a specific ref
   }
 
-
-  public List<SubmitRecord> getSubmitRecords(ReviewDb db, PatchSet patchSet) {
-    return canSubmit(db, patchSet, null, false, true, false);
-  }
-
   public boolean canSubmit() {
     return getRefControl().canSubmit();
   }
@@ -415,33 +406,11 @@ public class ChangeControl {
     return getRefControl().canSubmitAs();
   }
 
-  public List<SubmitRecord> canSubmit(ReviewDb db, PatchSet patchSet) {
-    return canSubmit(db, patchSet, null, false, false, false);
-  }
-
-  public List<SubmitRecord> canSubmit(ReviewDb db, PatchSet patchSet,
-      @Nullable ChangeData cd, boolean fastEvalLabels, boolean allowClosed,
-      boolean allowDraft) {
-    cd = changeData(db, cd);
-    try {
-      return new SubmitRuleEvaluator(cd)
-          .setPatchSet(patchSet)
-          .setFastEvalLabels(fastEvalLabels)
-          .setAllowClosed(allowClosed)
-          .setAllowDraft(allowDraft)
-          .canSubmit();
-    } catch (OrmException e) {
-      log.error("Error evaluating submit rule", e);
-      return SubmitRuleEvaluator.defaultRuleError();
-    }
-  }
-
   private boolean match(String destBranch, String refPattern) {
     return RefPatternMatcher.getMatcher(refPattern).match(destBranch,
         this.getRefControl().getCurrentUser().getUserName());
   }
 
-
   public SubmitTypeRecord getSubmitTypeRecord(ReviewDb db, PatchSet patchSet) {
     return getSubmitTypeRecord(db, patchSet, null);
   }

gerrit-server/src/main/java/com/google/gerrit/server/query/change/QueryProcessor.java

@@ -20,9 +20,7 @@ import com.google.common.collect.Lists;
 import com.google.gerrit.common.TimeUtil;
 import com.google.gerrit.common.data.GlobalCapability;
 import com.google.gerrit.common.data.LabelTypes;
-import com.google.gerrit.common.data.SubmitRecord;
 import com.google.gerrit.reviewdb.client.PatchSet;
-import com.google.gerrit.reviewdb.server.ReviewDb;
 import com.google.gerrit.server.CurrentUser;
 import com.google.gerrit.server.config.TrackingFooters;
 import com.google.gerrit.server.data.ChangeAttribute;
@@ -31,13 +29,13 @@ import com.google.gerrit.server.data.QueryStatsAttribute;
 import com.google.gerrit.server.events.EventFactory;
 import com.google.gerrit.server.project.ChangeControl;
 import com.google.gerrit.server.project.NoSuchChangeException;
+import com.google.gerrit.server.project.SubmitRuleEvaluator;
 import com.google.gerrit.server.query.Predicate;
 import com.google.gerrit.server.query.QueryParseException;
 import com.google.gson.Gson;
 import com.google.gwtorm.server.OrmException;
 import com.google.gwtorm.server.ResultSet;
 import com.google.inject.Inject;
-import com.google.inject.Provider;
 
 import org.eclipse.jgit.util.io.DisabledOutputStream;
 import org.slf4j.Logger;
@@ -97,7 +95,6 @@ public class QueryProcessor {
   private final EventFactory eventFactory;
   private final ChangeQueryBuilder queryBuilder;
   private final ChangeQueryRewriter queryRewriter;
-  private final Provider<ReviewDb> db;
   private final TrackingFooters trackingFooters;
   private final CurrentUser user;
   private final int maxLimit;
@@ -124,12 +121,11 @@ public class QueryProcessor {
   @Inject
   QueryProcessor(EventFactory eventFactory,
       ChangeQueryBuilder.Factory queryBuilder, CurrentUser currentUser,
-      ChangeQueryRewriter queryRewriter, Provider<ReviewDb> db,
+      ChangeQueryRewriter queryRewriter,
       TrackingFooters trackingFooters) {
     this.eventFactory = eventFactory;
     this.queryBuilder = queryBuilder.create(currentUser);
     this.queryRewriter = queryRewriter;
-    this.db = db;
     this.trackingFooters = trackingFooters;
     this.user = currentUser;
     this.maxLimit = currentUser.getCapabilities()
@@ -325,11 +321,10 @@ public class QueryProcessor {
           }
 
           if (includeSubmitRecords) {
-            PatchSet.Id psId = d.change().currentPatchSetId();
-            PatchSet patchSet = db.get().patchSets().get(psId);
-            List<SubmitRecord> submitResult = cc.canSubmit( //
-                db.get(), patchSet, null, false, true, true);
-            eventFactory.addSubmitRecords(c, submitResult);
+            eventFactory.addSubmitRecords(c, new SubmitRuleEvaluator(d)
+                .setAllowClosed(true)
+                .setAllowDraft(true)
+                .canSubmit());
           }
 
           if (includeCommitMessage) {