Package org.apache.cayenne.log

Examples of org.apache.cayenne.log.JdbcEventLogger

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            Connection con,
            BatchQueryBuilder queryBuilder,
            OperationObserver delegate) throws SQLException, Exception {

        String queryStr = queryBuilder.createSqlString(query);
        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        boolean isLoggable = logger.isLoggable();

        // log batch SQL execution
        logger.logQuery(queryStr, Collections.EMPTY_LIST);

        // run batch
        query.reset();

        PreparedStatement statement = con.prepareStatement(queryStr);
        try {
            while (query.next()) {

                if (isLoggable) {
                    logger.logQueryParameters(
                            "batch bind",
                            query.getDbAttributes(),
                            queryBuilder.getParameterValues(query),
                            query instanceof InsertBatchQuery);
                }

                queryBuilder.bindParameters(statement, query);
                statement.addBatch();
            }

            // execute the whole batch
            int[] results = statement.executeBatch();
            delegate.nextBatchCount(query, results);

            if (isLoggable) {
                int totalUpdateCount = 0;
                for (int result : results) {

                    // this means Statement.SUCCESS_NO_INFO or Statement.EXECUTE_FAILED
                    if (result < 0) {
                        totalUpdateCount = Statement.SUCCESS_NO_INFO;
                        break;
                    }

                    totalUpdateCount += result;
                }

                logger.logUpdateCount(totalUpdateCount);
            }
        }
        finally {
            try {
                statement.close();
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            Connection connection,
            BatchQueryBuilder queryBuilder,
            OperationObserver delegate,
            boolean generatesKeys) throws SQLException, Exception {

        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        boolean isLoggable = logger.isLoggable();
        boolean useOptimisticLock = query.isUsingOptimisticLocking();

        String queryStr = queryBuilder.createSqlString(query);

        // log batch SQL execution
        logger.logQuery(queryStr, Collections.EMPTY_LIST);

        // run batch queries one by one
        query.reset();

        PreparedStatement statement = (generatesKeys) ? connection.prepareStatement(
                queryStr,
                Statement.RETURN_GENERATED_KEYS) : connection.prepareStatement(queryStr);
        try {
            while (query.next()) {
                if (isLoggable) {
                    logger.logQueryParameters(
                            "bind",
                            query.getDbAttributes(),
                            queryBuilder.getParameterValues(query),
                            query instanceof InsertBatchQuery);
                }

                queryBuilder.bindParameters(statement, query);

                int updated = statement.executeUpdate();
                if (useOptimisticLock && updated != 1) {

                    Map snapshot = Collections.EMPTY_MAP;
                    if (query instanceof UpdateBatchQuery) {
                        snapshot = ((UpdateBatchQuery) query).getCurrentQualifier();
                    }
                    else if (query instanceof DeleteBatchQuery) {
                        snapshot = ((DeleteBatchQuery) query).getCurrentQualifier();
                    }

                    throw new OptimisticLockException(
                            query.getDbEntity(),
                            queryStr,
                            snapshot);
                }

                delegate.nextCount(query, updated);

                if (generatesKeys) {
                    processGeneratedKeys(statement, delegate);
                }

                if (isLoggable) {
                    logger.logUpdateCount(updated);
                }
            }
        }
        finally {
            try {
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    }

    protected void executeSql(MergerContext mergerContext, String sql) {
        Connection conn = null;
        Statement st = null;
        JdbcEventLogger logger = mergerContext.getDataNode().getJdbcEventLogger();
        try {
            logger.log(sql);
            conn = mergerContext.getDataNode().getDataSource().getConnection();
            st = conn.createStatement();
            st.execute(sql);
        }
        catch (SQLException e) {
            mergerContext.getValidationResult().addFailure(
                    new SimpleValidationFailure(sql, e.getMessage()));
            logger.logQueryError(e);
        }
        finally {
            if (st != null) {
                try {
                    st.close();
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            Connection con,
            BatchQueryBuilder queryBuilder,
            OperationObserver delegate) throws SQLException, Exception {

        String queryStr = queryBuilder.createSqlString(query);
        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        boolean isLoggable = logger.isLoggable();

        // log batch SQL execution
        logger.logQuery(queryStr, Collections.EMPTY_LIST);

        // run batch
        query.reset();

        PreparedStatement statement = con.prepareStatement(queryStr);
        try {
            while (query.next()) {

                if (isLoggable) {
                    logger.logQueryParameters(
                            "batch bind",
                            query.getDbAttributes(),
                            queryBuilder.getParameterValues(query),
                            query instanceof InsertBatchQuery);
                }

                queryBuilder.bindParameters(statement, query);
                statement.addBatch();
            }

            // execute the whole batch
            int[] results = statement.executeBatch();
            delegate.nextBatchCount(query, results);

            if (isLoggable) {
                int totalUpdateCount = 0;
                for (int result : results) {

                    // this means Statement.SUCCESS_NO_INFO or Statement.EXECUTE_FAILED
                    if (result < 0) {
                        totalUpdateCount = Statement.SUCCESS_NO_INFO;
                        break;
                    }

                    totalUpdateCount += result;
                }

                logger.logUpdateCount(totalUpdateCount);
            }
        }
        finally {
            try {
                statement.close();
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            Connection connection,
            BatchQueryBuilder queryBuilder,
            OperationObserver delegate,
            boolean generatesKeys) throws SQLException, Exception {

        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        boolean isLoggable = logger.isLoggable();
        boolean useOptimisticLock = query.isUsingOptimisticLocking();

        String queryStr = queryBuilder.createSqlString(query);

        // log batch SQL execution
        logger.logQuery(queryStr, Collections.EMPTY_LIST);

        // run batch queries one by one
        query.reset();

        PreparedStatement statement = (generatesKeys) ? connection.prepareStatement(
                queryStr,
                Statement.RETURN_GENERATED_KEYS) : connection.prepareStatement(queryStr);
        try {
            while (query.next()) {
                if (isLoggable) {
                    logger.logQueryParameters(
                            "bind",
                            query.getDbAttributes(),
                            queryBuilder.getParameterValues(query),
                            query instanceof InsertBatchQuery);
                }

                queryBuilder.bindParameters(statement, query);

                int updated = statement.executeUpdate();
                if (useOptimisticLock && updated != 1) {

                    Map snapshot = Collections.EMPTY_MAP;
                    if (query instanceof UpdateBatchQuery) {
                        snapshot = ((UpdateBatchQuery) query).getCurrentQualifier();
                    }
                    else if (query instanceof DeleteBatchQuery) {
                        snapshot = ((DeleteBatchQuery) query).getCurrentQualifier();
                    }

                    throw new OptimisticLockException(
                            query.getObjectId(),
                            query.getDbEntity(),
                            queryStr,
                            snapshot);
                }

                delegate.nextCount(query, updated);

                if (generatesKeys) {
                    processGeneratedKeys(statement, delegate);
                }

                if (isLoggable) {
                    logger.logUpdateCount(updated);
                }
            }
        }
        finally {
            try {
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            Connection con,
            BatchQueryBuilder queryBuilder,
            OperationObserver delegate) throws SQLException, Exception {

        String queryStr = queryBuilder.createSqlString(query);
        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        boolean isLoggable = logger.isLoggable();

        // log batch SQL execution
        logger.logQuery(queryStr, Collections.EMPTY_LIST);

        // run batch
        query.reset();

        PreparedStatement statement = con.prepareStatement(queryStr);
        try {
            while (query.next()) {

                if (isLoggable) {
                    logger.logQueryParameters(
                            "batch bind",
                            query.getDbAttributes(),
                            queryBuilder.getParameterValues(query),
                            query instanceof InsertBatchQuery);
                }

                queryBuilder.bindParameters(statement, query);
                statement.addBatch();
            }

            // execute the whole batch
            int[] results = statement.executeBatch();
            delegate.nextBatchCount(query, results);

            if (isLoggable) {
                int totalUpdateCount = 0;
                for (int result : results) {

                    // this means Statement.SUCCESS_NO_INFO or Statement.EXECUTE_FAILED
                    if (result < 0) {
                        totalUpdateCount = Statement.SUCCESS_NO_INFO;
                        break;
                    }

                    totalUpdateCount += result;
                }

                logger.logUpdateCount(totalUpdateCount);
            }
        }
        finally {
            try {
                statement.close();
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            Connection connection,
            BatchQueryBuilder queryBuilder,
            OperationObserver delegate,
            boolean generatesKeys) throws SQLException, Exception {

        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        boolean isLoggable = logger.isLoggable();
        boolean useOptimisticLock = query.isUsingOptimisticLocking();

        String queryStr = queryBuilder.createSqlString(query);

        // log batch SQL execution
        logger.logQuery(queryStr, Collections.EMPTY_LIST);

        // run batch queries one by one
        query.reset();

        PreparedStatement statement = (generatesKeys) ? connection.prepareStatement(
                queryStr,
                Statement.RETURN_GENERATED_KEYS) : connection.prepareStatement(queryStr);
        try {
            while (query.next()) {
                if (isLoggable) {
                    logger.logQueryParameters(
                            "bind",
                            query.getDbAttributes(),
                            queryBuilder.getParameterValues(query),
                            query instanceof InsertBatchQuery);
                }

                queryBuilder.bindParameters(statement, query);

                int updated = statement.executeUpdate();
                if (useOptimisticLock && updated != 1) {

                    Map snapshot = Collections.EMPTY_MAP;
                    if (query instanceof UpdateBatchQuery) {
                        snapshot = ((UpdateBatchQuery) query).getCurrentQualifier();
                    }
                    else if (query instanceof DeleteBatchQuery) {
                        snapshot = ((DeleteBatchQuery) query).getCurrentQualifier();
                    }

                    throw new OptimisticLockException(
                            query.getObjectId(),
                            query.getDbEntity(),
                            queryStr,
                            snapshot);
                }

                delegate.nextCount(query, updated);

                if (generatesKeys) {
                    processGeneratedKeys(statement, delegate);
                }

                if (isLoggable) {
                    logger.logUpdateCount(updated);
                }
            }
        }
        finally {
            try {
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    }

    protected void executeSql(MergerContext mergerContext, String sql) {
        Connection conn = null;
        Statement st = null;
        JdbcEventLogger logger = mergerContext.getDataNode().getJdbcEventLogger();
        try {
            logger.log(sql);
            conn = mergerContext.getDataNode().getDataSource().getConnection();
            st = conn.createStatement();
            st.execute(sql);
        }
        catch (SQLException e) {
            mergerContext.getValidationResult().addFailure(
                    new SimpleValidationFailure(sql, e.getMessage()));
            logger.logQueryError(e);
        }
        finally {
            if (st != null) {
                try {
                    st.close();
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     * @since 3.0
     */
    @Override
    protected long longPkFromDatabase(DataNode node, DbEntity entity) throws Exception {

        JdbcEventLogger logger = adapter.getJdbcEventLogger();
        if (logger.isLoggable()) {
            logger.logQuery(SELECT_QUERY, Collections
                    .singletonList(entity.getName()));
        }

        Connection c = node.getDataSource().getConnection();
        try {
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Related Classes of org.apache.cayenne.log.JdbcEventLogger

  • org.apache.cayenne.access.jdbc.BatchAction
  • org.apache.cayenne.dba.derby.DerbyPkGenerator
  • org.apache.cayenne.merge.AbstractToDbToken
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