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'origin/GP-4798_ghidra1_CorrectedDTArchiveTransactionError'
(Closes #6768)
This commit is contained in:
ghidra1 2024-07-29 17:58:48 -04:00
commit d88350e718
2 changed files with 20 additions and 8 deletions
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7
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/data/DataTypeManagerDB.java
View file

@ -319,7 +319,7 @@ abstract public class DataTypeManagerDB implements DataTypeManager {
private void initPackedDatabase(ResourceFile packedDBfile, OpenMode openMode,
TaskMonitor monitor) throws CancelledException, IOException {
long txId = dbHandle.startTransaction();
Long txId = dbHandle.startTransaction();
try {
init(openMode, monitor);
@ -337,6 +337,9 @@ abstract public class DataTypeManagerDB implements DataTypeManager {
}
catch (VersionException e) {
if (openMode == OpenMode.UPDATE && e.isUpgradable()) {
// Try again with UPGRADE mode
dbHandle.endTransaction(txId, true);
txId = null;
initPackedDatabase(packedDBfile, OpenMode.UPGRADE, monitor);
}
else {
@ -345,9 +348,11 @@ abstract public class DataTypeManagerDB implements DataTypeManager {
}
}
finally {
if (txId != null) {
dbHandle.endTransaction(txId, true);
}
}
}
/**
* Constructor for a database-backed <code>DataTypeManagerDB</code> extension.

11
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/StandAloneDataTypeManager.java
View file

@ -836,7 +836,7 @@ public class StandAloneDataTypeManager extends DataTypeManagerDB implements Clos
}
protected void initTransactionState() {
dbHandle.setMaxUndos(NUM_UNDOS);
clearUndo();
}
@Override
@ -953,6 +953,8 @@ public class StandAloneDataTypeManager extends DataTypeManagerDB implements Clos
protected synchronized void clearUndo() {
undoList.clear();
redoList.clear();
dbHandle.setMaxUndos(0);
dbHandle.setMaxUndos(NUM_UNDOS);
}
/**
@ -1037,7 +1039,12 @@ public class StandAloneDataTypeManager extends DataTypeManagerDB implements Clos
@Override
public synchronized void close() {
clearUndo();
if (dbHandle.isTransactionActive()) {
Msg.error(this, "DTM closed with active transaction",
new RuntimeException("DTM closed with active transaction"));
}
undoList.clear();
redoList.clear();
if (!dbHandle.isClosed()) {
dbHandle.close();
}