public FBTpbMapper getMapper() throws FBResourceException {
if (mapper != null) {
return mapper;
}
if (tpbMapping == null) {
mapper = FBTpbMapper.getDefaultMapper();
} else {
mapper = new FBTpbMapper(tpbMapping, getClass().getClassLoader());
}
mapper.setDefaultTransactionIsolation(defaultTransactionIsolation);
for (Map.Entry<Integer, TransactionParameterBuffer> entry : customMapping.entrySet()) {
Integer isolation = entry.getKey();
TransactionParameterBuffer tpb = entry.getValue();
mapper.setMapping(isolation, tpb);
}
return mapper;
}
public Object clone() {
try {
FBConnectionProperties clone = (FBConnectionProperties) super.clone();
clone.properties = new HashMap<>(properties);
clone.customMapping = new HashMap<>(customMapping);
clone.mapper = mapper != null ? (FBTpbMapper) mapper.clone() : null;
return clone;
} catch (CloneNotSupportedException ex) {
throw new Error("Assertion failure: clone not supported"); // Can't happen
}
}
public void setTransactionParameters(int isolation, TransactionParameterBuffer tpb) {
customMapping.put(isolation, tpb);
if (mapper != null) {
mapper.setMapping(isolation, tpb);
}
}
public TransactionParameterBuffer getTransactionParameters(int isolation) {
if (mapper != null) {
return mapper.getMapping(isolation);
}
return customMapping.get(isolation);
}
public void setDefaultIsolation(String isolation) {
setDefaultTransactionIsolation(FBTpbMapper.getTransactionIsolationLevel(isolation));
}
public String getDefaultIsolation() {
return FBTpbMapper.getTransactionIsolationName(getDefaultTransactionIsolation());
}
public void setDefaultTransactionIsolation(int defaultIsolationLevel) {
defaultTransactionIsolation = defaultIsolationLevel;
if (mapper != null) {
mapper.setDefaultTransactionIsolation(defaultIsolationLevel);
}
}
public int getDefaultTransactionIsolation() {
if (mapper != null) {
return mapper.getDefaultTransactionIsolation();
}
return defaultTransactionIsolation;
}