Examples with StoreException io.seata.common.exception.StoreException used on opensource projects

Example 6 with StoreException

use of io.seata.common.exception.StoreException in project seata by seata.

the class LockStoreDataBaseDAO method unLock.

@Override
public boolean unLock(List<LockDO> lockDOs) {
    Connection conn = null;
    PreparedStatement ps = null;
    try {
        conn = lockStoreDataSource.getConnection();
        conn.setAutoCommit(true);
        StringJoiner sj = new StringJoiner(",");
        for (int i = 0; i < lockDOs.size(); i++) {
            sj.add("?");
        }
        // batch release lock
        String batchDeleteSQL = LockStoreSqlFactory.getLogStoreSql(dbType).getBatchDeleteLockSql(lockTable, sj.toString());
        ps = conn.prepareStatement(batchDeleteSQL);
        ps.setString(1, lockDOs.get(0).getXid());
        for (int i = 0; i < lockDOs.size(); i++) {
            ps.setString(i + 2, lockDOs.get(i).getRowKey());
        }
        ps.executeUpdate();
    } catch (SQLException e) {
        throw new StoreException(e);
    } finally {
        IOUtil.close(ps, conn);
    }
    return true;
}

Example 7 with StoreException

use of io.seata.common.exception.StoreException in project seata by seata.

the class LockStoreDataBaseDAO method doAcquireLock.

/**
 * Do acquire lock boolean.
 *
 * @param conn   the conn
 * @param lockDO the lock do
 * @return the boolean
 */
protected boolean doAcquireLock(Connection conn, LockDO lockDO) {
    PreparedStatement ps = null;
    try {
        // insert
        String insertLockSQL = LockStoreSqlFactory.getLogStoreSql(dbType).getInsertLockSQL(lockTable);
        ps = conn.prepareStatement(insertLockSQL);
        ps.setString(1, lockDO.getXid());
        ps.setLong(2, lockDO.getTransactionId());
        ps.setLong(3, lockDO.getBranchId());
        ps.setString(4, lockDO.getResourceId());
        ps.setString(5, lockDO.getTableName());
        ps.setString(6, lockDO.getPk());
        ps.setString(7, lockDO.getRowKey());
        return ps.executeUpdate() > 0;
    } catch (SQLException e) {
        throw new StoreException(e);
    } finally {
        IOUtil.close(ps);
    }
}

Example 8 with StoreException

use of io.seata.common.exception.StoreException in project seata by seata.

the class RedisTransactionStoreManager method updateBranchTransactionDO.

/**
 * Update the branch transaction
 * @param branchTransactionDO
 * @return
 */
private boolean updateBranchTransactionDO(BranchTransactionDO branchTransactionDO) {
    String branchKey = buildBranchKey(branchTransactionDO.getBranchId());
    try (Jedis jedis = JedisPooledFactory.getJedisInstance()) {
        String previousBranchStatus = jedis.hget(branchKey, REDIS_KEY_BRANCH_STATUS);
        if (StringUtils.isEmpty(previousBranchStatus)) {
            throw new StoreException("Branch transaction is not exist, update branch transaction failed.");
        }
        Map<String, String> map = new HashMap<>(2, 1);
        map.put(REDIS_KEY_BRANCH_STATUS, String.valueOf(branchTransactionDO.getStatus()));
        map.put(REDIS_KEY_BRANCH_GMT_MODIFIED, String.valueOf((new Date()).getTime()));
        jedis.hmset(branchKey, map);
        return true;
    } catch (Exception ex) {
        throw new RedisException(ex);
    }
}

Example 9 with StoreException

use of io.seata.common.exception.StoreException in project seata by seata.

the class LogStoreDataBaseDAO method deleteBranchTransactionDO.

@Override
public boolean deleteBranchTransactionDO(BranchTransactionDO branchTransactionDO) {
    String sql = LogStoreSqlsFactory.getLogStoreSqls(dbType).getDeleteBranchTransactionByBranchIdSQL(branchTable);
    Connection conn = null;
    PreparedStatement ps = null;
    try {
        conn = logStoreDataSource.getConnection();
        conn.setAutoCommit(true);
        ps = conn.prepareStatement(sql);
        ps.setString(1, branchTransactionDO.getXid());
        ps.setLong(2, branchTransactionDO.getBranchId());
        ps.executeUpdate();
    } catch (SQLException e) {
        throw new StoreException(e);
    } finally {
        IOUtil.close(ps, conn);
    }
    return true;
}

Example 10 with StoreException

use of io.seata.common.exception.StoreException in project seata by seata.

the class LogStoreDataBaseDAO method updateGlobalTransactionDO.

@Override
public boolean updateGlobalTransactionDO(GlobalTransactionDO globalTransactionDO) {
    String sql = LogStoreSqlsFactory.getLogStoreSqls(dbType).getUpdateGlobalTransactionStatusSQL(globalTable);
    Connection conn = null;
    PreparedStatement ps = null;
    try {
        conn = logStoreDataSource.getConnection();
        conn.setAutoCommit(true);
        ps = conn.prepareStatement(sql);
        ps.setInt(1, globalTransactionDO.getStatus());
        ps.setString(2, globalTransactionDO.getXid());
        return ps.executeUpdate() > 0;
    } catch (SQLException e) {
        throw new StoreException(e);
    } finally {
        IOUtil.close(ps, conn);
    }
}