Package com.alibaba.otter.shared.etl.model

Examples of com.alibaba.otter.shared.etl.model.EventColumnIndexComparable

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        List<EventColumn> keys = new ArrayList<EventColumn>(keyColumns.values());
        List<EventColumn> oldKeys = new ArrayList<EventColumn>(oldKeyColumns.values());
        List<EventColumn> columns = new ArrayList<EventColumn>(notKeyColumns.values());

        Collections.sort(keys, new EventColumnIndexComparable());
        Collections.sort(oldKeys, new EventColumnIndexComparable());
        Collections.sort(columns, new EventColumnIndexComparable());
        if (!keyColumns.isEmpty()) {
            eventData.setKeys(keys);
            if (eventData.getEventType().isUpdate() && !oldKeys.equals(keys)) { // update类型，如果存在主键不同,则记录下old
                                                                                // keys为变更前的主键
                eventData.setOldKeys(oldKeys);
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                            if (!override) {// 针对newcolumns不存在的记录进行添加
                                newEventColumns.add(column);
                            }
                        }

                        Collections.sort(newEventColumns, new EventColumnIndexComparable()); // 重新排个序
                        eventData.setColumns(newEventColumns);
                    }
                }
            } catch (InterruptedException e) {
                // ignore
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        }

        List<EventColumn> keys = new ArrayList<EventColumn>(keyColumns.values());
        List<EventColumn> oldKeys = new ArrayList<EventColumn>(oldKeyColumns.values());
        List<EventColumn> columns = new ArrayList<EventColumn>(notKeyColumns.values());
        Collections.sort(keys, new EventColumnIndexComparable());
        Collections.sort(oldKeys, new EventColumnIndexComparable());
        Collections.sort(columns, new EventColumnIndexComparable());

        eventData.setKeys(keys);
        if (eventData.getEventType().isUpdate() && !oldKeys.equals(keys)) { // update类型，如果存在主键不同,则记录下old keys为变更前的主键
            eventData.setOldKeys(oldKeys);
        }
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        List<EventColumn> keys = new ArrayList<EventColumn>(keyColumns.values());
        List<EventColumn> oldKeys = new ArrayList<EventColumn>(oldKeyColumns.values());
        List<EventColumn> columns = new ArrayList<EventColumn>(notKeyColumns.values());

        Collections.sort(keys, new EventColumnIndexComparable());
        Collections.sort(oldKeys, new EventColumnIndexComparable());
        Collections.sort(columns, new EventColumnIndexComparable());
        if (!keyColumns.isEmpty()) {
            eventData.setKeys(keys);
            if (eventData.getEventType().isUpdate() && !oldKeys.equals(keys)) { // update类型，如果存在主键不同,则记录下old keys为变更前的主键
                eventData.setOldKeys(oldKeys);
            }
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        List<EventColumn> keys = new ArrayList<EventColumn>(keyColumns.values());
        List<EventColumn> oldKeys = new ArrayList<EventColumn>(oldKeyColumns.values());
        List<EventColumn> columns = new ArrayList<EventColumn>(notKeyColumns.values());

        Collections.sort(keys, new EventColumnIndexComparable());
        Collections.sort(oldKeys, new EventColumnIndexComparable());
        Collections.sort(columns, new EventColumnIndexComparable());
        if (!keyColumns.isEmpty()) {
            eventData.setKeys(keys);
            if (eventData.getEventType().isUpdate() && !oldKeys.equals(keys)) { // update类型，如果存在主键不同,则记录下old
                                                                                // keys为变更前的主键
                eventData.setOldKeys(oldKeys);
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                            if (!override) {// 针对newcolumns不存在的记录进行添加
                                newEventColumns.add(column);
                            }
                        }

                        Collections.sort(newEventColumns, new EventColumnIndexComparable()); // 重新排个序
                        eventData.setColumns(newEventColumns);
                    }
                }
            } catch (InterruptedException e) {
                // ignore
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            if (!contain) {
                temp.add(oldColumn);
            }
        }
        newColumns.addAll(temp);
        Collections.sort(newColumns, new EventColumnIndexComparable()); // 排序
        // 把上一次变更的旧主键传递到这次变更的旧主键.
        newEventData.setOldKeys(oldEventData.getOldKeys());
        if (oldEventData.getSyncConsistency() != null) {
            newEventData.setSyncConsistency(oldEventData.getSyncConsistency());
        }
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        List<EventColumn> keys = new ArrayList<EventColumn>(keyColumns.values());
        List<EventColumn> oldKeys = new ArrayList<EventColumn>(oldKeyColumns.values());
        List<EventColumn> columns = new ArrayList<EventColumn>(notKeyColumns.values());

        Collections.sort(keys, new EventColumnIndexComparable());
        Collections.sort(oldKeys, new EventColumnIndexComparable());
        Collections.sort(columns, new EventColumnIndexComparable());
        if (!keyColumns.isEmpty()) {
            eventData.setKeys(keys);
            if (eventData.getEventType().isUpdate() && !oldKeys.equals(keys)) { // update类型，如果存在主键不同,则记录下old
                                                                                // keys为变更前的主键
                eventData.setOldKeys(oldKeys);
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                            if (!override) {// 针对newcolumns不存在的记录进行添加
                                newEventColumns.add(column);
                            }
                        }

                        Collections.sort(newEventColumns, new EventColumnIndexComparable()); // 重新排个序
                        eventData.setColumns(newEventColumns);
                    }
                }
            } catch (InterruptedException e) {
                // ignore
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