Integry/IntegryManagementSystem
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Merge branch 'master' into develop
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Giuseppe Scorrano
2025-11-20 18:02:55 +01:00
parent 4385520480 974b5f61af
commit cd389dc83f
1 changed files with 20 additions and 20 deletions
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40
ems-core/src/main/java/it/integry/ems/dbms_change_tracker/component/DbmsChangeTracker.java
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@@ -132,7 +132,7 @@ public class DbmsChangeTracker {
final List<String> trackedTables = retrieveTrackedTables();
HashMap<Long, DetectedChangeDataDTO> changesByVersion = new HashMap<>();
HashMap<Long, List<DetectedChangeDataDTO>> changesByVersion = new HashMap<>();
for (String trackedTable : trackedTables) {
long minValidVersion = getMinValidVersion(trackedTable);
@@ -140,13 +140,12 @@ public class DbmsChangeTracker {
throw new SQLException("Change Tracking on table " + trackedTable + " has been reset. Current version: " + currentVersion + ", Min valid version: " + minValidVersion);
}
final List<DetectedChangeDataDTO> detectedChanges = retrieveChangeList(trackedTable);
detectedChanges.forEach(detectedChangeDataDTO -> {
changesByVersion.put(detectedChangeDataDTO.getSysChangeVersion(), detectedChangeDataDTO);
changesByVersion.putIfAbsent(detectedChangeDataDTO.getSysChangeVersion(), new ArrayList<>());
changesByVersion.get(detectedChangeDataDTO.getSysChangeVersion()).add(detectedChangeDataDTO);
});
}
logTrace("Detected " + changesByVersion.size() + " changes since version " + currentVersion);
@@ -154,32 +153,33 @@ public class DbmsChangeTracker {
dispatchChanges(changesByVersion);
}
private void dispatchChanges(HashMap<Long, DetectedChangeDataDTO> changesByVersion) throws Exception {
private void dispatchChanges(HashMap<Long, List<DetectedChangeDataDTO>> changesByVersion) throws Exception {
final List<Long> sortedChanges = changesByVersion.keySet().stream()
.sorted()
.collect(Collectors.toList());
for (Long changeId : sortedChanges) {
final DetectedChangeDataDTO detectedChange = changesByVersion.get(changeId);
final List<DetectedChangeDataDTO> detectedChanges = changesByVersion.get(changeId);
switch (detectedChange.getSysChangeOperation()) {
case INSERT:
if (eventListener != null)
eventListener.onInsertDetected(detectedChange.getTableName(), detectedChange.getPrimaryKey());
break;
for (DetectedChangeDataDTO detectedChange : detectedChanges) {
switch (detectedChange.getSysChangeOperation()) {
case INSERT:
if (eventListener != null)
eventListener.onInsertDetected(detectedChange.getTableName(), detectedChange.getPrimaryKey());
break;
case UPDATE:
if (eventListener != null)
eventListener.onUpdateDetected(detectedChange.getTableName(), detectedChange.getPrimaryKey());
break;
case UPDATE:
if (eventListener != null)
eventListener.onUpdateDetected(detectedChange.getTableName(), detectedChange.getPrimaryKey());
break;
case DELETE:
if (eventListener != null)
eventListener.onDeleteDetected(detectedChange.getTableName(), detectedChange.getPrimaryKey());
break;
case DELETE:
if (eventListener != null)
eventListener.onDeleteDetected(detectedChange.getTableName(), detectedChange.getPrimaryKey());
break;
}
}
currentVersion = changeId;
}
}