opendev/gerrit
Code Issues Proposed changes

Merge "ChangeNotes.Factory: Add more methods to create change notes"

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This commit is contained in:
Edwin Kempin
2016-02-15 08:56:22 +00:00
committed by Gerrit Code Review
parent a55ed3dba4 fc4fda286e
commit 88951509a6
14 changed files with 104 additions and 58 deletions
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4
gerrit-server/src/main/java/com/google/gerrit/server/api/changes/ChangeApiImpl.java
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@@ -54,6 +54,7 @@ import com.google.gerrit.server.change.Revisions;
import com.google.gerrit.server.change.SubmittedTogether;
import com.google.gerrit.server.change.SuggestReviewers;
import com.google.gerrit.server.git.UpdateException;
import com.google.gerrit.server.project.NoSuchChangeException;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.Provider;
@@ -219,7 +220,8 @@ class ChangeApiImpl implements ChangeApi {
public ChangeApi revert(RevertInput in) throws RestApiException {
try {
return changeApi.id(revert.apply(change, in)._number);
} catch (OrmException | IOException | UpdateException e) {
} catch (OrmException | IOException | UpdateException
| NoSuchChangeException e) {
throw new RestApiException("Cannot revert change", e);
}
}

4
gerrit-server/src/main/java/com/google/gerrit/server/api/changes/RevisionApiImpl.java
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@@ -59,6 +59,7 @@ import com.google.gerrit.server.change.Submit;
import com.google.gerrit.server.change.TestSubmitType;
import com.google.gerrit.server.git.GitRepositoryManager;
import com.google.gerrit.server.git.UpdateException;
import com.google.gerrit.server.project.NoSuchChangeException;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.Provider;
@@ -214,7 +215,8 @@ class RevisionApiImpl implements RevisionApi {
public ChangeApi rebase(RebaseInput in) throws RestApiException {
try {
return changes.id(rebase.apply(revision, in)._number);
} catch (OrmException | EmailException | UpdateException | IOException e) {
} catch (OrmException | EmailException | UpdateException | IOException
| NoSuchChangeException e) {
throw new RestApiException("Cannot rebase ps", e);
}
}

17
gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeJson.java
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@@ -100,6 +100,7 @@ import com.google.gerrit.server.notedb.ChangeNotes;
import com.google.gerrit.server.notedb.ReviewerStateInternal;
import com.google.gerrit.server.patch.PatchListNotAvailableException;
import com.google.gerrit.server.project.ChangeControl;
import com.google.gerrit.server.project.NoSuchChangeException;
import com.google.gerrit.server.project.ProjectCache;
import com.google.gerrit.server.project.SubmitRuleEvaluator;
import com.google.gerrit.server.query.change.ChangeData;
@@ -157,7 +158,7 @@ public class ChangeJson {
private final Provider<ConsistencyChecker> checkerProvider;
private final ActionJson actionJson;
private final GpgApiAdapter gpgApi;
private final ChangeNotes.Factory changeNotesFactory;
private final ChangeNotes.Factory notesFactory;
private AccountLoader accountLoader;
private Map<Change.Id, List<SubmitRecord>> submitRecords;
@@ -183,7 +184,7 @@ public class ChangeJson {
Provider<ConsistencyChecker> checkerProvider,
ActionJson actionJson,
GpgApiAdapter gpgApi,
ChangeNotes.Factory changeNotesFactory,
ChangeNotes.Factory notesFactory,
@Assisted Set<ListChangesOption> options) {
this.db = db;
this.labelNormalizer = ln;
@@ -203,7 +204,7 @@ public class ChangeJson {
this.checkerProvider = checkerProvider;
this.actionJson = actionJson;
this.gpgApi = gpgApi;
this.changeNotesFactory = changeNotesFactory;
this.notesFactory = notesFactory;
this.options = options.isEmpty()
? EnumSet.noneOf(ListChangesOption.class)
: EnumSet.copyOf(options);
@@ -223,17 +224,17 @@ public class ChangeJson {
}
public ChangeInfo format(Project.NameKey project, Change.Id id)
throws OrmException {
ChangeNotes notes;
throws OrmException, NoSuchChangeException {
Change c;
try {
notes = changeNotesFactory.create(db.get(), project, id);
} catch (OrmException e) {
c = notesFactory.createChecked(db.get(), project, id).getChange();
} catch (OrmException | NoSuchChangeException e) {
if (!has(CHECK)) {
throw e;
}
return checkOnly(changeDataFactory.create(db.get(), project, id));
}
return format(changeDataFactory.create(db.get(), notes.getChange()));
return format(changeDataFactory.create(db.get(), c));
}
public ChangeInfo format(ChangeData cd) throws OrmException {

18
gerrit-server/src/main/java/com/google/gerrit/server/change/ConsistencyChecker.java
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@@ -426,13 +426,12 @@ public class ConsistencyChecker {
continue;
}
try {
Change c = notesFactory
.create(db.get(), change.getProject(), psId.getParentKey())
.getChange();
if (c == null || !c.getDest().equals(change.getDest())) {
Change c = notesFactory.createChecked(
db.get(), change.getProject(), psId.getParentKey()).getChange();
if (!c.getDest().equals(change.getDest())) {
continue;
}
} catch (OrmException e) {
} catch (OrmException | NoSuchChangeException e) {
warn(e);
// Include this patch set; should cause an error below, which is good.
}
@@ -593,12 +592,8 @@ public class ConsistencyChecker {
try {
db.changes().beginTransaction(cid);
try {
ChangeNotes notes = notesFactory.create(db, project, cid);
ChangeNotes notes = notesFactory.createChecked(db, project, cid);
Change c = notes.getChange();
if (c == null) {
throw new OrmException("Change missing: " + cid);
}
if (psId.equals(c.currentPatchSetId())) {
List<PatchSet> all = Lists.newArrayList(db.patchSets().byChange(cid));
if (all.size() == 1 && all.get(0).getId().equals(psId)) {
@@ -638,7 +633,8 @@ public class ConsistencyChecker {
} finally {
db.rollback();
}
} catch (PatchSetInfoNotAvailableException | OrmException e) {
} catch (PatchSetInfoNotAvailableException | OrmException
| NoSuchChangeException e) {
String msg = "Error deleting patch set";
log.warn(msg + ' ' + psId, e);
p.status = Status.FIX_FAILED;

2
gerrit-server/src/main/java/com/google/gerrit/server/change/CreateChange.java
View File

@@ -233,7 +233,7 @@ public class CreateChange implements
bu.execute();
}
ChangeJson json = jsonFactory.create(ChangeJson.NO_OPTIONS);
return Response.created(json.format(project, changeId));
return Response.created(json.format(ins.getChange()));
}
}

5
gerrit-server/src/main/java/com/google/gerrit/server/change/Rebase.java
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@@ -38,6 +38,7 @@ import com.google.gerrit.server.git.UpdateException;
import com.google.gerrit.server.git.validators.CommitValidators;
import com.google.gerrit.server.notedb.ChangeNotes;
import com.google.gerrit.server.project.ChangeControl;
import com.google.gerrit.server.project.NoSuchChangeException;
import com.google.gerrit.server.query.change.ChangeData;
import com.google.gerrit.server.query.change.InternalChangeQuery;
import com.google.gwtorm.server.OrmException;
@@ -98,7 +99,7 @@ public class Rebase implements RestModifyView<RevisionResource, RebaseInput>,
@Override
public ChangeInfo apply(RevisionResource rsrc, RebaseInput input)
throws EmailException, OrmException, UpdateException, RestApiException,
IOException {
IOException, NoSuchChangeException {
ChangeControl control = rsrc.getControl();
Change change = rsrc.getChange();
try (Repository repo = repoManager.openRepository(change.getProject());
@@ -297,7 +298,7 @@ public class Rebase implements RestModifyView<RevisionResource, RebaseInput>,
@Override
public ChangeInfo apply(ChangeResource rsrc, RebaseInput input)
throws EmailException, OrmException, UpdateException, RestApiException,
IOException {
IOException, NoSuchChangeException {
PatchSet ps =
rebase.dbProvider.get().patchSets()
.get(rsrc.getChange().currentPatchSetId());

2
gerrit-server/src/main/java/com/google/gerrit/server/change/Revert.java
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@@ -58,7 +58,7 @@ public class Revert implements RestModifyView<ChangeResource, RevertInput>,
@Override
public ChangeInfo apply(ChangeResource req, RevertInput input)
throws IOException, OrmException, RestApiException,
UpdateException {
UpdateException, NoSuchChangeException {
RefControl refControl = req.getControl().getRefControl();
Change change = req.getChange();
if (!refControl.canUpload()) {

47
gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
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@@ -45,8 +45,12 @@ import com.google.gerrit.reviewdb.server.ReviewDbUtil;
import com.google.gerrit.server.config.AllUsersName;
import com.google.gerrit.server.config.AllUsersNameProvider;
import com.google.gerrit.server.git.GitRepositoryManager;
import com.google.gerrit.server.project.NoSuchChangeException;
import com.google.gerrit.server.query.change.ChangeData;
import com.google.gerrit.server.query.change.InternalChangeQuery;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.Singleton;
import org.eclipse.jgit.errors.ConfigInvalidException;
@@ -55,9 +59,12 @@ import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.PersonIdent;
import org.eclipse.jgit.notes.NoteMap;
import org.eclipse.jgit.revwalk.RevWalk;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.sql.Timestamp;
import java.util.List;
import java.util.Map;
/** View of a single {@link Change} based on the log of its notes branch. */
@@ -103,18 +110,56 @@ public class ChangeNotes extends AbstractChangeNotes<ChangeNotes> {
@Singleton
public static class Factory {
private static final Logger log = LoggerFactory.getLogger(Factory.class);
private final GitRepositoryManager repoManager;
private final NotesMigration migration;
private final AllUsersNameProvider allUsersProvider;
private final Provider<InternalChangeQuery> queryProvider;
@VisibleForTesting
@Inject
public Factory(GitRepositoryManager repoManager,
NotesMigration migration,
AllUsersNameProvider allUsersProvider) {
AllUsersNameProvider allUsersProvider,
Provider<InternalChangeQuery> queryProvider) {
this.repoManager = repoManager;
this.migration = migration;
this.allUsersProvider = allUsersProvider;
this.queryProvider = queryProvider;
}
public ChangeNotes createChecked(ReviewDb db, Change c)
throws OrmException, NoSuchChangeException {
ChangeNotes notes = create(db, c.getProject(), c.getId());
if (notes.getChange() == null) {
throw new NoSuchChangeException(c.getId());
}
return notes;
}
public ChangeNotes createChecked(ReviewDb db, Project.NameKey project,
Change.Id changeId) throws OrmException, NoSuchChangeException {
ChangeNotes notes = create(db, project, changeId);
if (notes.getChange() == null) {
throw new NoSuchChangeException(changeId);
}
return notes;
}
public ChangeNotes createChecked(Change.Id changeId)
throws OrmException, NoSuchChangeException {
InternalChangeQuery query = queryProvider.get().noFields();
List<ChangeData> changes = query.byLegacyChangeId(changeId);
if (changes.isEmpty()) {
throw new NoSuchChangeException(changeId);
}
if (changes.size() != 1) {
log.error(
String.format("Multiple changes found for %d", changeId.get()));
throw new NoSuchChangeException(changeId);
}
return changes.get(0).notes();
}
public ChangeNotes create(ReviewDb db, Project.NameKey project,

13
gerrit-server/src/main/java/com/google/gerrit/server/project/ChangeControl.java
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@@ -29,7 +29,6 @@ import com.google.gerrit.reviewdb.client.PatchSetApproval;
import com.google.gerrit.reviewdb.client.Project;
import com.google.gerrit.reviewdb.server.ReviewDb;
import com.google.gerrit.server.ApprovalsUtil;
import com.google.gerrit.server.ChangeFinder;
import com.google.gerrit.server.CurrentUser;
import com.google.gerrit.server.notedb.ChangeNotes;
import com.google.gerrit.server.query.change.ChangeData;
@@ -48,16 +47,13 @@ public class ChangeControl {
public static class GenericFactory {
private final ProjectControl.GenericFactory projectControl;
private final ChangeNotes.Factory notesFactory;
private final ChangeFinder changeFinder;
@Inject
GenericFactory(
ProjectControl.GenericFactory p,
ChangeNotes.Factory n,
ChangeFinder f) {
ChangeNotes.Factory n) {
projectControl = p;
notesFactory = n;
changeFinder = f;
}
public ChangeControl controlFor(ReviewDb db, Project.NameKey project,
@@ -92,13 +88,12 @@ public class ChangeControl {
public ChangeControl validateFor(ReviewDb db, Change.Id changeId,
CurrentUser user) throws NoSuchChangeException, OrmException {
ChangeControl ctl = changeFinder.findOne(changeId, user);
return validateFor(db, ctl.getChange(), user);
return validateFor(db, notesFactory.createChecked(changeId), user);
}
public ChangeControl validateFor(ReviewDb db, Change change,
public ChangeControl validateFor(ReviewDb db, ChangeNotes notes,
CurrentUser user) throws NoSuchChangeException, OrmException {
ChangeControl c = controlFor(db, change, user);
ChangeControl c = controlFor(notes, user);
if (!c.isVisible(db)) {
throw new NoSuchChangeException(c.getId());
}