private int checkNullConstraints(ARecordType recType, BitSet nulls) {
boolean isNull = false;
for (int i = 0; i < recType.getFieldTypes().length; i++) {
if (nulls.get(i) == false) {
IAType type = recType.getFieldTypes()[i];
if (type.getTypeTag() != ATypeTag.NULL && type.getTypeTag() != ATypeTag.UNION) {
return i;
}
if (type.getTypeTag() == ATypeTag.UNION) { // union
List<IAType> unionList = ((AUnionType) type).getUnionList();
for (int j = 0; j < unionList.size(); j++) {
if (unionList.get(j).getTypeTag() == ATypeTag.NULL) {
isNull = true;
break;
}
}
if (!isNull) {
return i;
}
}
}
}
return -1;
}
private ATypeTag getTargetTypeTag(ATypeTag expectedTypeTag, IAType aObjectType)
throws IOException {
if (aObjectType == null) {
return expectedTypeTag;
}
if (aObjectType.getTypeTag() != ATypeTag.UNION) {
final ATypeTag typeTag = aObjectType.getTypeTag();
if (ATypeHierarchy.canPromote(expectedTypeTag, typeTag)
|| ATypeHierarchy.canDemote(expectedTypeTag, typeTag)) {
return typeTag;
} else {
return null;
}
// return ATypeHierarchy.canPromote(expectedTypeTag, typeTag) ? typeTag : null;
} else { // union
List<IAType> unionList = ((AUnionType) aObjectType).getUnionList();
for (IAType t : unionList) {
final ATypeTag typeTag = t.getTypeTag();
if (ATypeHierarchy.canPromote(expectedTypeTag, typeTag)
|| ATypeHierarchy.canDemote(expectedTypeTag, typeTag)) {
return typeTag;
}
}
}
return null;
}
@Override
public IJObject access(
AListVisitablePointable pointable,
IObjectPool<IJObject, IAType> objectPool,
IAType listType,
JObjectPointableVisitor pointableVisitor)
throws HyracksDataException {
List<IVisitablePointable> items = pointable.getItems();
List<IVisitablePointable> itemTags = pointable.getItemTags();
JList list = pointable.ordered() ? new JOrderedList(listType) : new JUnorderedList(listType);
IJObject listItem = null;
int index = 0;
try {
for (IVisitablePointable itemPointable : items) {
IVisitablePointable itemTagPointable = itemTags.get(index);
ATypeTag itemTypeTag =
EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(
itemTagPointable.getByteArray()[itemTagPointable.getStartOffset()]);
typeInfo.reset(listType.getType(), listType.getTypeTag());
switch (itemTypeTag) {
case RECORD:
listItem =
pointableVisitor.visit((ARecordVisitablePointable) itemPointable, typeInfo);
break;
case UNORDEREDLIST:
case ORDEREDLIST:
listItem = pointableVisitor.visit((AListVisitablePointable) itemPointable, typeInfo);
break;
case ANY:
throw new IllegalArgumentException(
"Cannot parse list item of type " + listType.getTypeTag());
default:
IAType itemType = ((AbstractCollectionType) listType).getItemType();
typeInfo.reset(itemType, itemType.getTypeTag());
listItem = pointableVisitor.visit((AFlatValuePointable) itemPointable, typeInfo);
}
ATypeTag typeTag =
EnumDeserializer.ATYPETAGDESERIALIZER.deserialize(
itemPointable.getByteArray()[itemPointable.getStartOffset()]);
list.add(listItem);
}
} catch (AsterixException exception) {
throw new HyracksDataException(exception);
}
return list;
}
private void parseToNumericTarget(ATypeTag typeTag, IAType objectType, DataOutput out)
throws AsterixException, IOException {
final ATypeTag targetTypeTag = getTargetTypeTag(typeTag, objectType);
if (targetTypeTag == null || !parseValue(admLexer.getLastTokenImage(), targetTypeTag, out)) {
throw new ParseException(
mismatchErrorMessage + objectType.getTypeName() + mismatchErrorMessage2 + typeTag);
}
}
@Override
public IAType computeType(
ILogicalExpression expression,
IVariableTypeEnvironment env,
IMetadataProvider<?, ?> metadataProvider)
throws AlgebricksException {
AbstractFunctionCallExpression fce = (AbstractFunctionCallExpression) expression;
if (fce.getArguments().size() != 1) {
throw new AlgebricksException("Wrong Argument Number.");
}
ILogicalExpression arg0 = fce.getArguments().get(0).getValue();
IAType t0;
t0 = (IAType) env.getType(arg0);
if (t0.getTypeTag() != ATypeTag.NULL
&& t0.getTypeTag() != ATypeTag.BINARY
&& (t0.getTypeTag() == ATypeTag.UNION
&& !((AUnionType) t0).getUnionList().contains(BuiltinType.ABINARY))) {
throw new NotImplementedException("Expects Binary Type.");
}
if (t0.getTypeTag() == ATypeTag.NULL) {
return BuiltinType.ANULL;
}
if (t0.getTypeTag() == ATypeTag.BINARY || t0.getTypeTag().equals(ATypeTag.UNION)) {
return AUnionType.createNullableType(BuiltinType.AINT64, "binary-length-Result");
}
throw new AlgebricksException("Cannot compute type");
}
private IAType getComplexType(IAType aObjectType, ATypeTag tag) {
if (aObjectType == null) {
return null;
}
if (aObjectType.getTypeTag() == tag) {
return aObjectType;
}
if (aObjectType.getTypeTag() == ATypeTag.UNION) {
List<IAType> unionList = ((AUnionType) aObjectType).getUnionList();
for (int i = 0; i < unionList.size(); i++) {
if (unionList.get(i).getTypeTag() == tag) {
return unionList.get(i);
}
}
}
return null; // wont get here
}
private void parseAndCastNumeric(ATypeTag typeTag, IAType objectType, DataOutput out)
throws AsterixException, IOException {
final ATypeTag targetTypeTag = getTargetTypeTag(typeTag, objectType);
DataOutput dataOutput = out;
if (targetTypeTag != typeTag) {
castBuffer.reset();
dataOutput = castBuffer.getDataOutput();
}
if (targetTypeTag == null || !parseValue(admLexer.getLastTokenImage(), typeTag, dataOutput)) {
throw new ParseException(
mismatchErrorMessage + objectType.getTypeName() + mismatchErrorMessage2 + typeTag);
}
// If two type tags are not the same, either we try to promote or demote source type to the
// target type
if (targetTypeTag != typeTag) {
if (ATypeHierarchy.canPromote(typeTag, targetTypeTag)) {
// can promote typeTag to targetTypeTag
ITypeConvertComputer promoteComputer =
ATypeHierarchy.getTypePromoteComputer(typeTag, targetTypeTag);
if (promoteComputer == null) {
throw new AsterixException(
"Can't cast the " + typeTag + " type to the " + targetTypeTag + " type.");
}
// do the promotion; note that the type tag field should be skipped
promoteComputer.convertType(
castBuffer.getByteArray(),
castBuffer.getStartOffset() + 1,
castBuffer.getLength() - 1,
out);
} else if (ATypeHierarchy.canDemote(typeTag, targetTypeTag)) {
// can demote source type to the target type
ITypeConvertComputer demoteComputer =
ATypeHierarchy.getTypeDemoteComputer(typeTag, targetTypeTag);
if (demoteComputer == null) {
throw new AsterixException(
"Can't cast the " + typeTag + " type to the " + targetTypeTag + " type.");
}
// do the demotion; note that the type tag field should be skipped
demoteComputer.convertType(
castBuffer.getByteArray(),
castBuffer.getStartOffset() + 1,
castBuffer.getLength() - 1,
out);
}
}
}
private void parseConstructor(ATypeTag typeTag, IAType objectType, DataOutput out)
throws AsterixException, AdmLexerException, IOException {
final ATypeTag targetTypeTag = getTargetTypeTag(typeTag, objectType);
if (targetTypeTag != null) {
DataOutput dataOutput = out;
if (targetTypeTag != typeTag) {
castBuffer.reset();
dataOutput = castBuffer.getDataOutput();
}
int token = admLexer.next();
if (token == AdmLexer.TOKEN_CONSTRUCTOR_OPEN) {
token = admLexer.next();
if (token == AdmLexer.TOKEN_STRING_LITERAL) {
final String unquoted =
admLexer.getLastTokenImage().substring(1, admLexer.getLastTokenImage().length() - 1);
if (!parseValue(unquoted, typeTag, dataOutput)) {
throw new ParseException(
"Missing deserializer method for constructor: "
+ AdmLexer.tokenKindToString(token)
+ ".");
}
token = admLexer.next();
if (token == AdmLexer.TOKEN_CONSTRUCTOR_CLOSE) {
if (targetTypeTag != typeTag) {
ITypeConvertComputer promoteComputer =
ATypeHierarchy.getTypePromoteComputer(typeTag, targetTypeTag);
// the availability if the promote computer should be consistent with the availability
// of a target type
assert promoteComputer != null;
// do the promotion; note that the type tag field should be skipped
promoteComputer.convertType(
castBuffer.getByteArray(),
castBuffer.getStartOffset() + 1,
castBuffer.getLength() - 1,
out);
}
return;
}
}
}
}
throw new ParseException(
mismatchErrorMessage + objectType.getTypeName() + ". Got " + typeTag + " instead.");
}
@Override
public boolean rewritePost(Mutable<ILogicalOperator> opRef, IOptimizationContext context)
throws AlgebricksException {
AbstractLogicalOperator op = (AbstractLogicalOperator) opRef.getValue();
// current opperator is join
if (op.getOperatorTag() != LogicalOperatorTag.INNERJOIN
&& op.getOperatorTag() != LogicalOperatorTag.LEFTOUTERJOIN) {
return false;
}
// Find GET_ITEM function.
AbstractBinaryJoinOperator joinOp = (AbstractBinaryJoinOperator) op;
Mutable<ILogicalExpression> expRef = joinOp.getCondition();
Mutable<ILogicalExpression> getItemExprRef = getSimilarityExpression(expRef);
if (getItemExprRef == null) {
return false;
}
// Check if the GET_ITEM function is on one of the supported similarity-check functions.
AbstractFunctionCallExpression getItemFuncExpr =
(AbstractFunctionCallExpression) getItemExprRef.getValue();
Mutable<ILogicalExpression> argRef = getItemFuncExpr.getArguments().get(0);
AbstractFunctionCallExpression simFuncExpr = (AbstractFunctionCallExpression) argRef.getValue();
if (!simFuncs.contains(simFuncExpr.getFunctionIdentifier())) {
return false;
}
// Skip this rule based on annotations.
if (simFuncExpr.getAnnotations().containsKey(IndexedNLJoinExpressionAnnotation.INSTANCE)) {
return false;
}
List<Mutable<ILogicalOperator>> inputOps = joinOp.getInputs();
ILogicalOperator leftInputOp = inputOps.get(0).getValue();
ILogicalOperator rightInputOp = inputOps.get(1).getValue();
List<Mutable<ILogicalExpression>> inputExps = simFuncExpr.getArguments();
ILogicalExpression inputExp0 = inputExps.get(0).getValue();
ILogicalExpression inputExp1 = inputExps.get(1).getValue();
// left and right expressions are variables
if (inputExp0.getExpressionTag() != LogicalExpressionTag.VARIABLE
|| inputExp1.getExpressionTag() != LogicalExpressionTag.VARIABLE) {
return false;
}
LogicalVariable inputVar0 = ((VariableReferenceExpression) inputExp0).getVariableReference();
LogicalVariable inputVar1 = ((VariableReferenceExpression) inputExp1).getVariableReference();
LogicalVariable leftInputVar;
LogicalVariable rightInputVar;
liveVars.clear();
VariableUtilities.getLiveVariables(leftInputOp, liveVars);
if (liveVars.contains(inputVar0)) {
leftInputVar = inputVar0;
rightInputVar = inputVar1;
} else {
leftInputVar = inputVar1;
rightInputVar = inputVar0;
}
List<LogicalVariable> leftInputPKs = context.findPrimaryKey(leftInputVar);
List<LogicalVariable> rightInputPKs = context.findPrimaryKey(rightInputVar);
// Bail if primary keys could not be inferred.
if (leftInputPKs == null || rightInputPKs == null) {
return false;
}
// primary key has only one variable
if (leftInputPKs.size() != 1 || rightInputPKs.size() != 1) {
return false;
}
IAType leftType =
(IAType) context.getOutputTypeEnvironment(leftInputOp).getVarType(leftInputVar);
IAType rightType =
(IAType) context.getOutputTypeEnvironment(rightInputOp).getVarType(rightInputVar);
// left-hand side and right-hand side of "~=" has the same type
IAType left2 = TypeHelper.getNonOptionalType(leftType);
IAType right2 = TypeHelper.getNonOptionalType(rightType);
if (!left2.deepEqual(right2)) {
return false;
}
//
// -- - FIRE - --
//
AqlMetadataProvider metadataProvider = ((AqlMetadataProvider) context.getMetadataProvider());
FunctionIdentifier funcId = FuzzyUtils.getTokenizer(leftType.getTypeTag());
String tokenizer;
if (funcId == null) {
tokenizer = "";
} else {
tokenizer = funcId.getName();
}
float simThreshold = FuzzyUtils.getSimThreshold(metadataProvider);
String simFunction = FuzzyUtils.getSimFunction(metadataProvider);
// finalize AQL+ query
String prepareJoin;
switch (joinOp.getJoinKind()) {
case INNER:
{
prepareJoin = "join" + AQLPLUS;
break;
}
case LEFT_OUTER:
{
// TODO To make it work for Left Outer Joins, we should permute
// the #LEFT and #RIGHT at the top of the AQL+ query. But, when
// doing this, the
// fuzzyjoin/user-vis-int-vis-user-lot-aqlplus_1.aql (the one
// doing 3-way fuzzy joins) gives a different result. But even
// if we don't change the FuzzyJoinRule, permuting the for
// clauses in fuzzyjoin/user-vis-int-vis-user-lot-aqlplus_1.aql
// leads to different results, which suggests there is some
// other sort of bug.
return false;
// prepareJoin = "loj" + AQLPLUS;
// break;
}
default:
{
throw new IllegalStateException();
}
}
String aqlPlus =
String.format(
Locale.US,
prepareJoin,
tokenizer,
tokenizer,
simFunction,
simThreshold,
tokenizer,
tokenizer,
simFunction,
simThreshold,
simFunction,
simThreshold,
simThreshold);
LogicalVariable leftPKVar = leftInputPKs.get(0);
LogicalVariable rightPKVar = rightInputPKs.get(0);
Counter counter = new Counter(context.getVarCounter());
AQLPlusParser parser = new AQLPlusParser(new StringReader(aqlPlus));
parser.initScope();
parser.setVarCounter(counter);
List<Clause> clauses;
try {
clauses = parser.Clauses();
} catch (ParseException e) {
throw new AlgebricksException(e);
}
// The translator will compile metadata internally. Run this compilation
// under the same transaction id as the "outer" compilation.
AqlPlusExpressionToPlanTranslator translator =
new AqlPlusExpressionToPlanTranslator(
metadataProvider.getJobId(), metadataProvider, counter, null, null);
context.setVarCounter(counter.get());
LogicalOperatorDeepCopyWithNewVariablesVisitor deepCopyVisitor =
new LogicalOperatorDeepCopyWithNewVariablesVisitor(context);
translator.addOperatorToMetaScope(new Identifier("#LEFT"), leftInputOp);
translator.addVariableToMetaScope(new Identifier("$$LEFT"), leftInputVar);
translator.addVariableToMetaScope(new Identifier("$$LEFTPK"), leftPKVar);
translator.addOperatorToMetaScope(new Identifier("#RIGHT"), rightInputOp);
translator.addVariableToMetaScope(new Identifier("$$RIGHT"), rightInputVar);
translator.addVariableToMetaScope(new Identifier("$$RIGHTPK"), rightPKVar);
translator.addOperatorToMetaScope(
new Identifier("#LEFT_1"), deepCopyVisitor.deepCopy(leftInputOp, null));
translator.addVariableToMetaScope(
new Identifier("$$LEFT_1"), deepCopyVisitor.varCopy(leftInputVar));
translator.addVariableToMetaScope(
new Identifier("$$LEFTPK_1"), deepCopyVisitor.varCopy(leftPKVar));
deepCopyVisitor.updatePrimaryKeys(context);
deepCopyVisitor.reset();
// translator.addOperatorToMetaScope(new Identifier("#LEFT_2"),
// deepCopyVisitor.deepCopy(leftInputOp, null));
// translator.addVariableToMetaScope(new Identifier("$$LEFT_2"),
// deepCopyVisitor.varCopy(leftInputVar));
// translator.addVariableToMetaScope(new Identifier("$$LEFTPK_2"),
// deepCopyVisitor.varCopy(leftPKVar));
// deepCopyVisitor.updatePrimaryKeys(context);
// deepCopyVisitor.reset();
//
// translator.addOperatorToMetaScope(new Identifier("#LEFT_3"),
// deepCopyVisitor.deepCopy(leftInputOp, null));
// translator.addVariableToMetaScope(new Identifier("$$LEFT_3"),
// deepCopyVisitor.varCopy(leftInputVar));
// translator.addVariableToMetaScope(new Identifier("$$LEFTPK_3"),
// deepCopyVisitor.varCopy(leftPKVar));
// deepCopyVisitor.updatePrimaryKeys(context);
// deepCopyVisitor.reset();
translator.addOperatorToMetaScope(
new Identifier("#RIGHT_1"), deepCopyVisitor.deepCopy(rightInputOp, null));
translator.addVariableToMetaScope(
new Identifier("$$RIGHT_1"), deepCopyVisitor.varCopy(rightInputVar));
translator.addVariableToMetaScope(
new Identifier("$$RIGHTPK_1"), deepCopyVisitor.varCopy(rightPKVar));
deepCopyVisitor.updatePrimaryKeys(context);
deepCopyVisitor.reset();
// TODO pick side to run Stage 1, currently always picks RIGHT side
translator.addOperatorToMetaScope(
new Identifier("#RIGHT_2"), deepCopyVisitor.deepCopy(rightInputOp, null));
translator.addVariableToMetaScope(
new Identifier("$$RIGHT_2"), deepCopyVisitor.varCopy(rightInputVar));
translator.addVariableToMetaScope(
new Identifier("$$RIGHTPK_2"), deepCopyVisitor.varCopy(rightPKVar));
deepCopyVisitor.updatePrimaryKeys(context);
deepCopyVisitor.reset();
translator.addOperatorToMetaScope(
new Identifier("#RIGHT_3"), deepCopyVisitor.deepCopy(rightInputOp, null));
translator.addVariableToMetaScope(
new Identifier("$$RIGHT_3"), deepCopyVisitor.varCopy(rightInputVar));
translator.addVariableToMetaScope(
new Identifier("$$RIGHTPK_3"), deepCopyVisitor.varCopy(rightPKVar));
deepCopyVisitor.updatePrimaryKeys(context);
deepCopyVisitor.reset();
ILogicalPlan plan;
try {
plan = translator.translate(clauses);
} catch (AsterixException e) {
throw new AlgebricksException(e);
}
context.setVarCounter(counter.get());
ILogicalOperator outputOp = plan.getRoots().get(0).getValue();
SelectOperator extraSelect = null;
if (getItemExprRef != expRef) {
// more than one join condition
getItemExprRef.setValue(ConstantExpression.TRUE);
switch (joinOp.getJoinKind()) {
case INNER:
{
extraSelect = new SelectOperator(expRef, false, null);
extraSelect.getInputs().add(new MutableObject<ILogicalOperator>(outputOp));
outputOp = extraSelect;
break;
}
case LEFT_OUTER:
{
if (((AbstractLogicalOperator) outputOp).getOperatorTag()
!= LogicalOperatorTag.LEFTOUTERJOIN) {
throw new IllegalStateException();
}
LeftOuterJoinOperator topJoin = (LeftOuterJoinOperator) outputOp;
topJoin.getCondition().setValue(expRef.getValue());
break;
}
default:
{
throw new IllegalStateException();
}
}
}
opRef.setValue(outputOp);
OperatorPropertiesUtil.typeOpRec(opRef, context);
return true;
}
private void admFromLexerStream(int token, IAType objectType, DataOutput out, Boolean datasetRec)
throws AsterixException, IOException, AdmLexerException {
switch (token) {
case AdmLexer.TOKEN_NULL_LITERAL:
{
if (checkType(ATypeTag.NULL, objectType)) {
nullSerde.serialize(ANull.NULL, out);
} else {
throw new ParseException("This field can not be null");
}
break;
}
case AdmLexer.TOKEN_TRUE_LITERAL:
{
if (checkType(ATypeTag.BOOLEAN, objectType)) {
booleanSerde.serialize(ABoolean.TRUE, out);
} else {
throw new ParseException(mismatchErrorMessage + objectType.getTypeName());
}
break;
}
case AdmLexer.TOKEN_BOOLEAN_CONS:
{
parseConstructor(ATypeTag.BOOLEAN, objectType, out);
break;
}
case AdmLexer.TOKEN_FALSE_LITERAL:
{
if (checkType(ATypeTag.BOOLEAN, objectType)) {
booleanSerde.serialize(ABoolean.FALSE, out);
} else {
throw new ParseException(mismatchErrorMessage + objectType.getTypeName());
}
break;
}
case AdmLexer.TOKEN_DOUBLE_LITERAL:
{
parseToNumericTarget(ATypeTag.DOUBLE, objectType, out);
break;
}
case AdmLexer.TOKEN_DOUBLE_CONS:
{
parseConstructor(ATypeTag.DOUBLE, objectType, out);
break;
}
case AdmLexer.TOKEN_FLOAT_LITERAL:
{
parseToNumericTarget(ATypeTag.FLOAT, objectType, out);
break;
}
case AdmLexer.TOKEN_FLOAT_CONS:
{
parseConstructor(ATypeTag.FLOAT, objectType, out);
break;
}
case AdmLexer.TOKEN_INT8_LITERAL:
{
parseAndCastNumeric(ATypeTag.INT8, objectType, out);
break;
}
case AdmLexer.TOKEN_INT8_CONS:
{
parseConstructor(ATypeTag.INT8, objectType, out);
break;
}
case AdmLexer.TOKEN_INT16_LITERAL:
{
parseAndCastNumeric(ATypeTag.INT16, objectType, out);
break;
}
case AdmLexer.TOKEN_INT16_CONS:
{
parseConstructor(ATypeTag.INT16, objectType, out);
break;
}
case AdmLexer.TOKEN_INT_LITERAL:
{
// For an INT value without any suffix, we return it as INT64 type value since it is the
// default integer type.
parseAndCastNumeric(ATypeTag.INT64, objectType, out);
break;
}
case AdmLexer.TOKEN_INT32_LITERAL:
{
parseAndCastNumeric(ATypeTag.INT32, objectType, out);
break;
}
case AdmLexer.TOKEN_INT32_CONS:
{
parseConstructor(ATypeTag.INT32, objectType, out);
break;
}
case AdmLexer.TOKEN_INT64_LITERAL:
{
parseAndCastNumeric(ATypeTag.INT64, objectType, out);
break;
}
case AdmLexer.TOKEN_INT64_CONS:
{
parseConstructor(ATypeTag.INT64, objectType, out);
break;
}
case AdmLexer.TOKEN_STRING_LITERAL:
{
if (checkType(ATypeTag.STRING, objectType)) {
final String tokenImage =
admLexer
.getLastTokenImage()
.substring(1, admLexer.getLastTokenImage().length() - 1);
aString.setValue(admLexer.containsEscapes() ? replaceEscapes(tokenImage) : tokenImage);
stringSerde.serialize(aString, out);
} else if (checkType(ATypeTag.UUID, objectType)) {
// Dealing with UUID type that is represented by a string
final String tokenImage =
admLexer
.getLastTokenImage()
.substring(1, admLexer.getLastTokenImage().length() - 1);
aUUID.fromStringToAMuatbleUUID(tokenImage);
uuidSerde.serialize(aUUID, out);
} else {
throw new ParseException(mismatchErrorMessage + objectType.getTypeName());
}
break;
}
case AdmLexer.TOKEN_STRING_CONS:
{
parseConstructor(ATypeTag.STRING, objectType, out);
break;
}
case AdmLexer.TOKEN_HEX_CONS:
case AdmLexer.TOKEN_BASE64_CONS:
{
if (checkType(ATypeTag.BINARY, objectType)) {
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_OPEN) {
if (admLexer.next() == AdmLexer.TOKEN_STRING_LITERAL) {
parseToBinaryTarget(token, admLexer.getLastTokenImage(), out);
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_CLOSE) {
break;
}
}
}
}
throw new ParseException(mismatchErrorMessage + objectType.getTypeName());
}
case AdmLexer.TOKEN_DATE_CONS:
{
parseConstructor(ATypeTag.DATE, objectType, out);
break;
}
case AdmLexer.TOKEN_TIME_CONS:
{
parseConstructor(ATypeTag.TIME, objectType, out);
break;
}
case AdmLexer.TOKEN_DATETIME_CONS:
{
parseConstructor(ATypeTag.DATETIME, objectType, out);
break;
}
case AdmLexer.TOKEN_INTERVAL_DATE_CONS:
{
if (checkType(ATypeTag.INTERVAL, objectType)) {
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_OPEN) {
if (admLexer.next() == AdmLexer.TOKEN_STRING_LITERAL) {
AIntervalSerializerDeserializer.parseDate(admLexer.getLastTokenImage(), out);
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_CLOSE) {
break;
}
}
}
}
throw new ParseException("Wrong interval data parsing for date interval.");
}
case AdmLexer.TOKEN_INTERVAL_TIME_CONS:
{
if (checkType(ATypeTag.INTERVAL, objectType)) {
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_OPEN) {
if (admLexer.next() == AdmLexer.TOKEN_STRING_LITERAL) {
AIntervalSerializerDeserializer.parseTime(admLexer.getLastTokenImage(), out);
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_CLOSE) {
break;
}
}
}
}
throw new ParseException("Wrong interval data parsing for time interval.");
}
case AdmLexer.TOKEN_INTERVAL_DATETIME_CONS:
{
if (checkType(ATypeTag.INTERVAL, objectType)) {
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_OPEN) {
if (admLexer.next() == AdmLexer.TOKEN_STRING_LITERAL) {
AIntervalSerializerDeserializer.parseDatetime(admLexer.getLastTokenImage(), out);
if (admLexer.next() == AdmLexer.TOKEN_CONSTRUCTOR_CLOSE) {
break;
}
}
}
}
throw new ParseException("Wrong interval data parsing for datetime interval.");
}
case AdmLexer.TOKEN_DURATION_CONS:
{
parseConstructor(ATypeTag.DURATION, objectType, out);
break;
}
case AdmLexer.TOKEN_YEAR_MONTH_DURATION_CONS:
{
parseConstructor(ATypeTag.YEARMONTHDURATION, objectType, out);
break;
}
case AdmLexer.TOKEN_DAY_TIME_DURATION_CONS:
{
parseConstructor(ATypeTag.DAYTIMEDURATION, objectType, out);
break;
}
case AdmLexer.TOKEN_POINT_CONS:
{
parseConstructor(ATypeTag.POINT, objectType, out);
break;
}
case AdmLexer.TOKEN_POINT3D_CONS:
{
parseConstructor(ATypeTag.POINT3D, objectType, out);
break;
}
case AdmLexer.TOKEN_CIRCLE_CONS:
{
parseConstructor(ATypeTag.CIRCLE, objectType, out);
break;
}
case AdmLexer.TOKEN_RECTANGLE_CONS:
{
parseConstructor(ATypeTag.RECTANGLE, objectType, out);
break;
}
case AdmLexer.TOKEN_LINE_CONS:
{
parseConstructor(ATypeTag.LINE, objectType, out);
break;
}
case AdmLexer.TOKEN_POLYGON_CONS:
{
parseConstructor(ATypeTag.POLYGON, objectType, out);
break;
}
case AdmLexer.TOKEN_START_UNORDERED_LIST:
{
if (checkType(ATypeTag.UNORDEREDLIST, objectType)) {
objectType = getComplexType(objectType, ATypeTag.UNORDEREDLIST);
parseUnorderedList((AUnorderedListType) objectType, out);
} else {
throw new ParseException(mismatchErrorMessage + objectType.getTypeTag());
}
break;
}
case AdmLexer.TOKEN_START_ORDERED_LIST:
{
if (checkType(ATypeTag.ORDEREDLIST, objectType)) {
objectType = getComplexType(objectType, ATypeTag.ORDEREDLIST);
parseOrderedList((AOrderedListType) objectType, out);
} else {
throw new ParseException(mismatchErrorMessage + objectType.getTypeTag());
}
break;
}
case AdmLexer.TOKEN_START_RECORD:
{
if (checkType(ATypeTag.RECORD, objectType)) {
objectType = getComplexType(objectType, ATypeTag.RECORD);
parseRecord((ARecordType) objectType, out, datasetRec);
} else {
throw new ParseException(mismatchErrorMessage + objectType.getTypeTag());
}
break;
}
case AdmLexer.TOKEN_UUID_CONS:
{
parseConstructor(ATypeTag.UUID, objectType, out);
break;
}
case AdmLexer.TOKEN_EOF:
{
break;
}
default:
{
throw new ParseException(
"Unexpected ADM token kind: " + AdmLexer.tokenKindToString(token) + ".");
}
}
}
