public void equalBytes(Column storeColumn, byte[] value) {
if (logger.isDetailEnabled())
logger.detail(
"Column: "
+ storeColumn.getName()
+ " columnId: "
+ storeColumn.getColumnId()
+ " data length: "
+ value.length);
ByteBuffer buffer = Utility.convertValue(storeColumn, value);
int returnCode = ndbOperation.equal(storeColumn.getName(), buffer);
handleError(returnCode, ndbOperation);
}
public void equalLong(Column storeColumn, long value) {
try {
ndbOperation.equalLong(storeColumn.getName(), value);
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public void setDatetime(Column storeColumn, Timestamp value) {
try {
ndbOperation.setDatetime(storeColumn.getName(), value);
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public void equalByte(Column storeColumn, byte b) {
try {
ndbOperation.equalInt(storeColumn.getName(), (int) b);
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public void setNull(Column storeColumn) {
try {
ndbOperation.setNull(storeColumn.getName());
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public void setByte(Column storeColumn, byte value) {
try {
ndbOperation.setInt(storeColumn.getName(), (int) value);
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public Blob getBlobHandle(Column storeColumn) {
try {
return new BlobImpl(ndbOperation.getBlobHandle(storeColumn.getName()));
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public void equalTime(Column storeColumn, Time value) {
try {
Timestamp timestamp = new Timestamp(((Time) value).getTime());
ndbOperation.equalDatetime(storeColumn.getName(), timestamp);
} catch (NdbApiException ndbApiException) {
throw new ClusterJDatastoreException(local.message("ERR_Datastore"), ndbApiException);
}
}
public void setBoundFloat(Column storeColumn, BoundType type, Float value) {
int returnCode =
ndbIndexScanOperation.setBound(
storeColumn.getName(),
convertBoundType(type),
Utility.convertValue(storeColumn, value));
handleError(returnCode, ndbIndexScanOperation);
}
public void setString(Column storeColumn, String value) {
ByteBuffer stringStorageBuffer = Utility.encode(value, storeColumn, bufferManager);
int length = stringStorageBuffer.remaining() - storeColumn.getPrefixLength();
if (length > storeColumn.getLength()) {
throw new ClusterJUserException(
local.message(
"ERR_Data_Too_Long", storeColumn.getName(), storeColumn.getLength(), length));
}
int returnCode = ndbOperation.setValue(storeColumn.getColumnId(), stringStorageBuffer);
bufferManager.clearStringStorageBuffer();
handleError(returnCode, ndbOperation);
}
public void setBytes(Column storeColumn, byte[] value) {
// TODO use the string storage buffer instead of allocating a new buffer for each value
int length = value.length;
if (length > storeColumn.getLength()) {
throw new ClusterJUserException(
local.message(
"ERR_Data_Too_Long", storeColumn.getName(), storeColumn.getLength(), length));
}
ByteBuffer buffer = Utility.convertValue(storeColumn, value);
int returnCode = ndbOperation.setValue(storeColumn.getColumnId(), buffer);
handleError(returnCode, ndbOperation);
}
public void equalByte(Column storeColumn, byte value) {
int storeValue = Utility.convertByteValueForStorage(storeColumn, value);
int returnCode = ndbOperation.equal(storeColumn.getName(), storeValue);
handleError(returnCode, ndbOperation);
}
public void setShort(Column storeColumn, Short value) {
int storeValue = Utility.convertShortValueForStorage(storeColumn, value);
int returnCode = ndbOperation.setValue(storeColumn.getName(), storeValue);
handleError(returnCode, ndbOperation);
}
public void equalString(Column storeColumn, String value) {
ByteBuffer stringStorageBuffer = Utility.encode(value, storeColumn, bufferManager);
int returnCode = ndbOperation.equal(storeColumn.getName(), stringStorageBuffer);
bufferManager.clearStringStorageBuffer();
handleError(returnCode, ndbOperation);
}
public void equalLong(Column storeColumn, long value) {
long storeValue = Utility.convertLongValueForStorage(storeColumn, value);
int returnCode = ndbOperation.equal(storeColumn.getName(), storeValue);
handleError(returnCode, ndbOperation);
}
public void equalInt(Column storeColumn, int value) {
int returnCode = ndbOperation.equal(storeColumn.getName(), value);
handleError(returnCode, ndbOperation);
}
public void equalFloat(Column storeColumn, float value) {
ByteBuffer buffer = Utility.convertValue(storeColumn, value);
int returnCode = ndbOperation.equal(storeColumn.getName(), buffer);
handleError(returnCode, ndbOperation);
}
public void equalBoolean(Column storeColumn, boolean booleanValue) {
byte value = (booleanValue ? (byte) 0x01 : (byte) 0x00);
int returnCode = ndbOperation.equal(storeColumn.getName(), value);
handleError(returnCode, ndbOperation);
}
