Kaladaran/briar
0
0
Fork 0
mirror of https://code.briarproject.org/briar/briar.git synced 2026-02-15 12:19:54 +01:00
Code Issues Projects Releases Wiki Activity

Use a lock to ensure transaction isolation. #272

Browse Source
This commit is contained in:
akwizgran
2016-03-24 17:18:54 +00:00
parent 9714713d73
commit 1855dbbd2d
22 changed files with 248 additions and 189 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
briar-core/src/org/briarproject/clients/ClientHelperImpl.java
View File

@@ -57,7 +57,7 @@ class ClientHelperImpl implements ClientHelper {
@Override
public void addLocalMessage(Message m, ClientId c, BdfDictionary metadata,
boolean shared) throws DbException, FormatException {
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(false);
try {
addLocalMessage(txn, m, c, metadata, shared);
txn.setComplete();
@@ -89,7 +89,7 @@ class ClientHelperImpl implements ClientHelper {
public BdfDictionary getMessageAsDictionary(MessageId m) throws DbException,
FormatException {
BdfDictionary dictionary;
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(true);
try {
dictionary = getMessageAsDictionary(txn, m);
txn.setComplete();
@@ -112,7 +112,7 @@ class ClientHelperImpl implements ClientHelper {
public BdfList getMessageAsList(MessageId m) throws DbException,
FormatException {
BdfList list;
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(true);
try {
list = getMessageAsList(txn, m);
txn.setComplete();
@@ -135,7 +135,7 @@ class ClientHelperImpl implements ClientHelper {
public BdfDictionary getGroupMetadataAsDictionary(GroupId g)
throws DbException, FormatException {
BdfDictionary dictionary;
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(true);
try {
dictionary = getGroupMetadataAsDictionary(txn, g);
txn.setComplete();
@@ -156,7 +156,7 @@ class ClientHelperImpl implements ClientHelper {
public BdfDictionary getMessageMetadataAsDictionary(MessageId m)
throws DbException, FormatException {
BdfDictionary dictionary;
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(true);
try {
dictionary = getMessageMetadataAsDictionary(txn, m);
txn.setComplete();
@@ -177,7 +177,7 @@ class ClientHelperImpl implements ClientHelper {
public Map<MessageId, BdfDictionary> getMessageMetatataAsDictionary(
GroupId g) throws DbException, FormatException {
Map<MessageId, BdfDictionary> map;
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(true);
try {
map = getMessageMetadataAsDictionary(txn, g);
txn.setComplete();
@@ -201,7 +201,7 @@ class ClientHelperImpl implements ClientHelper {
@Override
public void mergeGroupMetadata(GroupId g, BdfDictionary metadata)
throws DbException, FormatException {
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(false);
try {
mergeGroupMetadata(txn, g, metadata);
txn.setComplete();
@@ -219,7 +219,7 @@ class ClientHelperImpl implements ClientHelper {
@Override
public void mergeMessageMetadata(MessageId m, BdfDictionary metadata)
throws DbException, FormatException {
Transaction txn = db.startTransaction();
Transaction txn = db.startTransaction(false);
try {
mergeMessageMetadata(txn, m, metadata);
txn.setComplete();