use of org.eclipse.titan.designer.AST.TTCN3.types.CompField in project titan.EclipsePlug-ins by eclipse.
the class TTCN3_Sequence_Type method checkThisValueSeq.
/**
* Checks the Sequence_Value kind value against this type.
* <p>
* Please note, that this function can only be called once we know for
* sure that the value is of sequence type.
*
* @param timestamp
* the timestamp of the actual semantic check cycle.
* @param value
* the value to be checked
* @param expectedValue
* the kind of value expected here.
* @param incompleteAllowed
* wheather incomplete value is allowed or not.
* @param implicitOmit
* true if the implicit omit optional attribute was set
* for the value, false otherwise
*/
private boolean checkThisValueSeq(final CompilationTimeStamp timestamp, final Sequence_Value value, final Assignment lhs, final Expected_Value_type expectedValue, final boolean incompleteAllowed, final boolean implicitOmit, final boolean strElem) {
boolean selfReference = false;
check(timestamp);
final CompilationTimeStamp valueTimeStamp = value.getLastTimeChecked();
if (valueTimeStamp == null || valueTimeStamp.isLess(timestamp)) {
value.removeGeneratedValues();
}
final Map<String, NamedValue> componentMap = new HashMap<String, NamedValue>();
final Map<String, CompField> realComponents = compFieldMap.getComponentFieldMap(timestamp);
final boolean isAsn = value.isAsn();
boolean inSnyc = true;
final int nofTypeComponents = realComponents.size();
final int nofValueComponents = value.getNofComponents();
int nextIndex = 0;
CompField lastCompField = null;
int sequenceIndex = 0;
for (int i = 0; i < nofValueComponents; i++, sequenceIndex++) {
final NamedValue namedValue = value.getSeqValueByIndex(i);
final Identifier valueId = namedValue.getName();
if (!realComponents.containsKey(valueId.getName())) {
namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? NONEXISTENTFIELDERRORASN1 : NONEXISTENTFIELDERRORTTCN3, namedValue.getName().getDisplayName(), getTypename()));
inSnyc = false;
} else {
if (componentMap.containsKey(valueId.getName())) {
final String duplicateAgain = MessageFormat.format(isAsn ? DUPLICATEDFIELDAGAINASN1 : DUPLICATEDFIELDAGAINTTCN3, valueId.getDisplayName());
namedValue.getLocation().reportSemanticError(duplicateAgain);
final String duplicateFirst = MessageFormat.format(isAsn ? DUPLICATEDFIELDFIRSTASN1 : DUPLICATEDFIELDFIRSTTTCN3, valueId.getDisplayName());
componentMap.get(valueId.getName()).getLocation().reportSingularSemanticError(duplicateFirst);
inSnyc = false;
} else {
componentMap.put(valueId.getName(), namedValue);
}
final CompField componentField = realComponents.get(valueId.getName());
if (inSnyc) {
if (incompleteAllowed) {
boolean found = false;
for (int j = nextIndex; j < nofTypeComponents && !found; j++) {
final CompField field2 = getComponentByIndex(j);
if (valueId.getName().equals(field2.getIdentifier().getName())) {
lastCompField = field2;
nextIndex = j + 1;
found = true;
}
}
if (lastCompField != null && !found) {
namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? WRONGFIELDORDERASN1 : WRONGFIELDORDERTTCN3, valueId.getDisplayName(), lastCompField.getIdentifier().getDisplayName()));
inSnyc = false;
}
} else {
CompField field2 = getComponentByIndex(sequenceIndex);
final CompField field2Original = field2;
while (implicitOmit && sequenceIndex < getNofComponents() && componentField != field2 && field2.isOptional()) {
field2 = getComponentByIndex(sequenceIndex);
}
if (sequenceIndex >= getNofComponents() || componentField != field2) {
namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? UNEXPECTEDFIELDASN1 : UNEXPECTEDFIELDTTCN3, valueId.getDisplayName(), field2Original.getIdentifier().getDisplayName()));
}
}
}
final Type type = componentField.getType();
final IValue componentValue = namedValue.getValue();
if (componentValue != null) {
componentValue.setMyGovernor(type);
if (Value_type.NOTUSED_VALUE.equals(componentValue.getValuetype())) {
if (!incompleteAllowed) {
componentValue.getLocation().reportSemanticError(INCOMPLETEPRESENTERROR);
}
} else {
final IValue tempValue = type.checkThisValueRef(timestamp, componentValue);
selfReference |= type.checkThisValue(timestamp, tempValue, lhs, new ValueCheckingOptions(expectedValue, incompleteAllowed, componentField.isOptional(), true, implicitOmit, strElem));
}
}
}
}
if (!incompleteAllowed || strictConstantCheckingSeverity) {
for (int i = 0; i < nofTypeComponents; i++) {
final Identifier id = compFieldMap.fields.get(i).getIdentifier();
if (!componentMap.containsKey(id.getName())) {
if (getComponentByIndex(i).isOptional() && implicitOmit) {
value.addNamedValue(new NamedValue(new Identifier(Identifier_type.ID_TTCN, id.getDisplayName()), new Omit_Value(), false));
} else {
value.getLocation().reportSemanticError(MessageFormat.format(isAsn ? MISSINGFIELDASN1 : MISSINGFIELDTTCN3, id.getDisplayName()));
}
}
}
}
value.setLastTimeChecked(timestamp);
return selfReference;
}
use of org.eclipse.titan.designer.AST.TTCN3.types.CompField in project titan.EclipsePlug-ins by eclipse.
the class CompFieldMap method updateSyntax.
@Override
public /**
* {@inheritDoc}
*/
void updateSyntax(final TTCN3ReparseUpdater reparser, final boolean isDamaged) throws ReParseException {
if (isDamaged) {
lastCompilationTimeStamp = null;
if (doubleComponents != null) {
fields.addAll(doubleComponents);
doubleComponents = null;
lastUniquenessCheck = null;
}
boolean enveloped = false;
int nofDamaged = 0;
int leftBoundary = location.getOffset();
int rightBoundary = location.getEndOffset();
final int damageOffset = reparser.getDamageStart();
IAppendableSyntax lastAppendableBeforeChange = null;
IAppendableSyntax lastPrependableBeforeChange = null;
for (int i = 0, size = fields.size(); i < size && !enveloped; i++) {
final CompField field = fields.get(i);
final Location tempLocation = field.getLocation();
// move offset to commentLocation
if (field.getCommentLocation() != null) {
tempLocation.setOffset(field.getCommentLocation().getOffset());
}
if (reparser.envelopsDamage(tempLocation)) {
enveloped = true;
leftBoundary = tempLocation.getOffset();
rightBoundary = tempLocation.getEndOffset();
} else if (reparser.isDamaged(tempLocation)) {
nofDamaged++;
if (reparser.getDamageStart() == tempLocation.getEndOffset()) {
lastAppendableBeforeChange = field;
} else if (reparser.getDamageEnd() == tempLocation.getOffset()) {
lastPrependableBeforeChange = field;
}
} else {
if (tempLocation.getEndOffset() < damageOffset && tempLocation.getEndOffset() > leftBoundary) {
leftBoundary = tempLocation.getEndOffset();
lastAppendableBeforeChange = field;
}
if (tempLocation.getOffset() >= damageOffset && tempLocation.getOffset() < rightBoundary) {
rightBoundary = tempLocation.getOffset();
lastPrependableBeforeChange = field;
}
}
}
// extend the reparser to the calculated values if the damage was not enveloped
if (!enveloped) {
reparser.extendDamagedRegion(leftBoundary, rightBoundary);
}
// correct
if (lastAppendableBeforeChange != null) {
final boolean isBeingExtended = reparser.startsWithFollow(lastAppendableBeforeChange.getPossibleExtensionStarterTokens());
if (isBeingExtended) {
leftBoundary = lastAppendableBeforeChange.getLocation().getOffset();
nofDamaged++;
enveloped = false;
reparser.extendDamagedRegion(leftBoundary, rightBoundary);
}
}
if (lastPrependableBeforeChange != null) {
final List<Integer> temp = lastPrependableBeforeChange.getPossiblePrefixTokens();
if (temp != null && reparser.endsWithToken(temp)) {
rightBoundary = lastPrependableBeforeChange.getLocation().getEndOffset();
nofDamaged++;
enveloped = false;
reparser.extendDamagedRegion(leftBoundary, rightBoundary);
}
}
if (nofDamaged != 0) {
removeStuffInRange(reparser);
}
for (int i = 0; i < fields.size(); i++) {
final CompField field = fields.get(i);
final Location tempLocation = field.getLocation();
if (reparser.isAffectedAppended(tempLocation)) {
try {
field.updateSyntax(reparser, enveloped && reparser.envelopsDamage(tempLocation));
reparser.updateLocation(field.getLocation());
} catch (ReParseException e) {
if (e.getDepth() == 1) {
enveloped = false;
fields.remove(i);
i--;
reparser.extendDamagedRegion(tempLocation);
} else {
e.decreaseDepth();
throw e;
}
}
}
}
if (!enveloped) {
reparser.extendDamagedRegion(leftBoundary, rightBoundary);
int result = reparse(reparser);
if (result == 0) {
return;
}
throw new ReParseException(Math.max(--result, 0));
}
return;
}
for (int i = 0, size = fields.size(); i < size; i++) {
final CompField field = fields.get(i);
field.updateSyntax(reparser, false);
reparser.updateLocation(field.getLocation());
}
if (doubleComponents != null) {
for (int i = 0, size = doubleComponents.size(); i < size; i++) {
final CompField field = doubleComponents.get(i);
field.updateSyntax(reparser, false);
reparser.updateLocation(field.getLocation());
}
}
}
use of org.eclipse.titan.designer.AST.TTCN3.types.CompField in project titan.EclipsePlug-ins by eclipse.
the class TTCN3_Set_Type method checkThisValueSet.
/**
* Checks the Set_Value kind value against this type.
* <p>
* Please note, that this function can only be called once we know for sure
* that the value is of set type.
*
* @param timestamp the timestamp of the actual semantic check cycle.
* @param value the value to be checked
* @param expectedValue the kind of value we expect to find.
* @param incompleteAllowed wheather incomplete value is allowed or not.
* @param impliciOmit true if the implicit omit optional attribute was set
* for the value, false otherwise
*/
private boolean checkThisValueSet(final CompilationTimeStamp timestamp, final Set_Value value, final Assignment lhs, final Expected_Value_type expectedValue, final boolean incompleteAllowed, final boolean impliciOmit, final boolean strElem) {
value.removeGeneratedValues();
boolean selfReference = false;
final Map<String, NamedValue> componentMap = new HashMap<String, NamedValue>();
final Map<String, CompField> realComponents = compFieldMap.getComponentFieldMap(timestamp);
final boolean isAsn = value.isAsn();
final int nofValueComponents = value.getNofComponents();
for (int i = 0; i < nofValueComponents; i++) {
final NamedValue namedValue = value.getSequenceValueByIndex(i);
final Identifier valueId = namedValue.getName();
if (!realComponents.containsKey(valueId.getName())) {
namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? NONEXISTENTFIELDASN1 : NONEXISTENTFIELDTTCN3, namedValue.getName().getDisplayName(), getTypename()));
} else {
if (componentMap.containsKey(valueId.getName())) {
namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? DUPLICATEFIELDAGAINASN1 : DUPLICATEFIELDAGAINTTCN3, valueId.getDisplayName()));
componentMap.get(valueId.getName()).getLocation().reportSingularSemanticError(MessageFormat.format(isAsn ? DUPLICATEFIELDFIRSTASN1 : DUPLICATEFIELDFIRSTTTCN3, valueId.getDisplayName()));
} else {
componentMap.put(valueId.getName(), namedValue);
}
final CompField componentField = realComponents.get(valueId.getName());
final Type type = componentField.getType();
final IValue componentValue = namedValue.getValue();
if (componentValue != null) {
componentValue.setMyGovernor(type);
if (Value_type.NOTUSED_VALUE.equals(componentValue.getValuetype())) {
if (!incompleteAllowed) {
componentValue.getLocation().reportSemanticError(INCOMPLETEPRESENTERROR);
}
} else {
final IValue tempValue = type.checkThisValueRef(timestamp, componentValue);
selfReference |= type.checkThisValue(timestamp, tempValue, lhs, new ValueCheckingOptions(expectedValue, incompleteAllowed, componentField.isOptional(), true, impliciOmit, strElem));
}
}
}
}
if (!incompleteAllowed || strictConstantCheckingSeverity) {
final int nofTypeComponents = realComponents.size();
CompField field;
for (int i = 0; i < nofTypeComponents; i++) {
field = compFieldMap.fields.get(i);
final Identifier id = field.getIdentifier();
if (!componentMap.containsKey(id.getName())) {
if (field.isOptional() && impliciOmit) {
value.addNamedValue(new NamedValue(new Identifier(Identifier_type.ID_TTCN, id.getDisplayName()), new Omit_Value(), false));
} else {
value.getLocation().reportSemanticError(MessageFormat.format(isAsn ? MISSINGFIELDASN1 : MISSINGFIELDTTCN3, id.getDisplayName()));
}
}
}
}
value.setLastTimeChecked(timestamp);
return selfReference;
}
use of org.eclipse.titan.designer.AST.TTCN3.types.CompField in project titan.EclipsePlug-ins by eclipse.
the class TTCN3_Set_Type method generateCode.
@Override
public /**
* {@inheritDoc}
*/
void generateCode(final JavaGenData aData, final StringBuilder source) {
final String className = getGenNameOwn();
final String classReadableName = getFullName();
generateCodeTypedescriptor(aData, source);
final List<FieldInfo> namesList = new ArrayList<FieldInfo>();
boolean hasOptional = false;
for (final CompField compField : compFieldMap.fields) {
final IType cfType = compField.getType();
final FieldInfo fi = new FieldInfo(cfType.getGenNameValue(aData, source, getMyScope()), cfType.getGenNameTemplate(aData, source, getMyScope()), compField.getIdentifier().getName(), compField.getIdentifier().getDisplayName(), compField.isOptional(), false, cfType.getClass().getSimpleName(), cfType.getGenNameTypeDescriptor(aData, source, myScope));
hasOptional |= compField.isOptional();
namesList.add(fi);
}
for (final CompField compField : compFieldMap.fields) {
final StringBuilder tempSource = aData.getCodeForType(compField.getType().getGenNameOwn());
compField.getType().generateCode(aData, tempSource);
}
final boolean hasRaw = getGenerateCoderFunctions(MessageEncoding_type.RAW);
final RawASTStruct raw = convertRAWCodingAttributes(aData, source, hasRaw, namesList);
RecordSetCodeGenerator.generateValueClass(aData, source, className, classReadableName, namesList, hasOptional, true, hasRaw, raw);
RecordSetCodeGenerator.generateTemplateClass(aData, source, className, classReadableName, namesList, hasOptional, true);
if (hasDoneAttribute()) {
generateCodeDone(aData, source);
}
if (subType != null) {
subType.generateCode(aData, source);
}
generateCodeForCodingHandlers(aData, source);
}
use of org.eclipse.titan.designer.AST.TTCN3.types.CompField in project titan.EclipsePlug-ins by eclipse.
the class ASN1_Sequence_Type method checkRecursions.
@Override
public /**
* {@inheritDoc}
*/
void checkRecursions(final CompilationTimeStamp timestamp, final IReferenceChain referenceChain) {
if (components == null) {
return;
}
if (referenceChain.add(this)) {
for (int i = 0, size = components.getNofComps(); i < size; i++) {
final CompField field = components.getCompByIndex(i);
final IType type = field.getType();
if (!field.isOptional() && type != null) {
referenceChain.markState();
type.checkRecursions(timestamp, referenceChain);
referenceChain.previousState();
}
}
}
}
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