use of org.eclipse.titan.designer.AST.TTCN3.templates.LengthRestriction in project titan.EclipsePlug-ins by eclipse.
the class Named_Template_List method updateSyntax.
@Override
public /**
* {@inheritDoc}
*/
void updateSyntax(final TTCN3ReparseUpdater reparser, final boolean isDamaged) throws ReParseException {
if (isDamaged) {
throw new ReParseException();
}
if (lengthRestriction != null) {
lengthRestriction.updateSyntax(reparser, false);
reparser.updateLocation(lengthRestriction.getLocation());
}
if (baseTemplate instanceof IIncrementallyUpdateable) {
((IIncrementallyUpdateable) baseTemplate).updateSyntax(reparser, false);
reparser.updateLocation(baseTemplate.getLocation());
} else if (baseTemplate != null) {
throw new ReParseException();
}
namedTemplates.updateSyntax(reparser, false);
}
use of org.eclipse.titan.designer.AST.TTCN3.templates.LengthRestriction in project titan.EclipsePlug-ins by eclipse.
the class Referenced_Template method updateSyntax.
@Override
public /**
* {@inheritDoc}
*/
void updateSyntax(final TTCN3ReparseUpdater reparser, final boolean isDamaged) throws ReParseException {
if (isDamaged) {
throw new ReParseException();
}
if (lengthRestriction != null) {
lengthRestriction.updateSyntax(reparser, false);
reparser.updateLocation(lengthRestriction.getLocation());
}
if (baseTemplate instanceof IIncrementallyUpdateable) {
((IIncrementallyUpdateable) baseTemplate).updateSyntax(reparser, false);
reparser.updateLocation(baseTemplate.getLocation());
} else if (baseTemplate != null) {
throw new ReParseException();
}
if (reference != null) {
reference.updateSyntax(reparser, false);
reparser.updateLocation(reference.getLocation());
}
}
use of org.eclipse.titan.designer.AST.TTCN3.templates.LengthRestriction in project titan.EclipsePlug-ins by eclipse.
the class Referenced_Template method reArrangeInitCode.
@Override
public /**
* {@inheritDoc}
*/
void reArrangeInitCode(final JavaGenData aData, final StringBuilder source, final Module usageModule) {
final ISubReference tempSubreference = reference.getSubreferences().get(0);
if (tempSubreference instanceof ParameterisedSubReference) {
// generate code for the templates that are used in the actual parameter
// list of the reference
final ActualParameterList actualParameterList = ((ParameterisedSubReference) tempSubreference).getActualParameters();
if (actualParameterList != null) {
actualParameterList.reArrangeInitCode(aData, source, usageModule);
}
}
final Assignment assignment = reference.getRefdAssignment(CompilationTimeStamp.getBaseTimestamp(), false);
if (assignment.getAssignmentType() != Assignment_type.A_TEMPLATE) {
return;
}
ITTCN3Template template = ((Def_Template) assignment).getTemplate(CompilationTimeStamp.getBaseTimestamp());
final FormalParameterList formalParameterList = ((Def_Template) assignment).getFormalParameterList();
if (formalParameterList != null) {
// the reference points to a parameterized template
// we must perform the rearrangement for all non-parameterized templates
// that are referred by the parameterized template regardless of the
// sub-references of reference
template.reArrangeInitCode(aData, source, usageModule);
// be generated when the template's definition is reached)
if (assignment.getMyScope().getModuleScope() == usageModule) {
formalParameterList.generateCodeDefaultValues(aData, source);
}
} else {
// the reference points to a non-parameterized template
final List<ISubReference> subReferences = reference.getSubreferences();
if (subReferences != null && subReferences.size() > 1) {
// and perform the rearrangement for the referred field only
for (int i = 1; i < subReferences.size(); i++) {
final ISubReference subReference = subReferences.get(i);
if (subReference instanceof FieldSubReference) {
// stop if the body does not have fields
if (template.getTemplatetype() != Template_type.NAMED_TEMPLATE_LIST) {
break;
}
// the field reference can be followed
final Identifier fieldId = ((FieldSubReference) subReference).getId();
template = ((Named_Template_List) template).getNamedTemplate(fieldId).getTemplate();
} else {
// stop if the body is not a list
if (template.getTemplatetype() != Template_type.TEMPLATE_LIST) {
break;
}
IValue arrayIndex = ((ArraySubReference) subReference).getValue();
final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
arrayIndex = arrayIndex.getValueRefdLast(CompilationTimeStamp.getBaseTimestamp(), referenceChain);
referenceChain.release();
if (arrayIndex.getValuetype() != Value_type.INTEGER_VALUE) {
break;
}
// the index is available at compilation time
long index = ((Integer_Value) arrayIndex).getValue();
// index transformation in case of arrays
if (template.getMyGovernor().getTypetype() == Type_type.TYPE_ARRAY) {
index = index - ((Array_Type) template.getMyGovernor()).getDimension().getOffset();
}
template = ((Template_List) template).getTemplateByIndex((int) index);
}
}
}
// we should initialize its entire body
if (assignment.getMyScope().getModuleScope() == usageModule) {
template.generateCodeInit(aData, source, template.get_lhs_name());
}
}
if (lengthRestriction != null) {
lengthRestriction.reArrangeInitCode(aData, source, usageModule);
}
}
use of org.eclipse.titan.designer.AST.TTCN3.templates.LengthRestriction in project titan.EclipsePlug-ins by eclipse.
the class Referenced_Template method getSingleExpression.
@Override
public /**
* {@inheritDoc}
*/
StringBuilder getSingleExpression(final JavaGenData aData, final boolean castIsNeeded) {
final StringBuilder result = new StringBuilder();
if (castIsNeeded && (lengthRestriction != null || isIfpresent)) {
ErrorReporter.INTERNAL_ERROR("FATAL ERROR while processing referenced template `" + getFullName() + "''");
return result;
}
final ExpressionStruct expression = new ExpressionStruct();
reference.generateCode(aData, expression);
if (expression.preamble.length() > 0 || expression.postamble.length() > 0) {
ErrorReporter.INTERNAL_ERROR("FATAL ERROR while processing referenced template `" + getFullName() + "''");
return result;
}
result.append(expression.expression);
return result;
}
use of org.eclipse.titan.designer.AST.TTCN3.templates.LengthRestriction in project titan.EclipsePlug-ins by eclipse.
the class ComplementedList_Template method generateCodeInit.
@Override
public /**
* {@inheritDoc}
*/
void generateCodeInit(final JavaGenData aData, final StringBuilder source, final String name) {
if (lastTimeBuilt != null && !lastTimeBuilt.isLess(aData.getBuildTimstamp())) {
return;
}
lastTimeBuilt = aData.getBuildTimstamp();
aData.addBuiltinTypeImport("Base_Template.template_sel");
final ArrayList<Integer> variables = new ArrayList<Integer>();
long fixedPart = 0;
for (int i = 0; i < templates.getNofTemplates(); i++) {
final TTCN3Template templateListItem = templates.getTemplateByIndex(i);
if (templateListItem.getTemplatetype() == Template_type.ALL_FROM) {
variables.add(i);
} else {
fixedPart++;
}
}
final String typeName = myGovernor.getGenNameTemplate(aData, source, myScope);
if (variables.size() > 0) {
final StringBuilder preamble = new StringBuilder();
final StringBuilder setType = new StringBuilder();
final StringBuilder[] variableReferences = new StringBuilder[templates.getNofTemplates()];
setType.append(MessageFormat.format("{0}.setType(template_sel.COMPLEMENTED_LIST, {1}", name, fixedPart));
for (int v = 0; v < variables.size(); v++) {
TTCN3Template template = templates.getTemplateByIndex(variables.get(v));
// the template must be all from
if (template instanceof All_From_Template) {
template = ((All_From_Template) template).getAllFrom();
}
final Reference reference = ((SpecificValue_Template) template).getReference();
final Assignment assignment = reference.getRefdAssignment(CompilationTimeStamp.getBaseTimestamp(), false);
setType.append(" + ");
final ExpressionStruct expression = new ExpressionStruct();
reference.generateCode(aData, expression);
if (expression.preamble.length() > 0) {
preamble.append(expression.preamble);
}
switch(assignment.getAssignmentType()) {
case A_CONST:
case A_EXT_CONST:
case A_MODULEPAR:
case A_VAR:
case A_PAR_VAL:
case A_PAR_VAL_IN:
case A_PAR_VAL_OUT:
case A_PAR_VAL_INOUT:
case A_FUNCTION_RVAL:
case A_EXT_FUNCTION_RVAL:
if (assignment.getType(CompilationTimeStamp.getBaseTimestamp()).fieldIsOptional(reference.getSubreferences())) {
setType.append(".get()");
}
break;
default:
break;
}
variableReferences[variables.get(v)] = expression.expression;
setType.append(expression.expression);
setType.append(".n_elem().getInt()");
}
source.append(preamble);
source.append(setType);
source.append(");\n");
final StringBuilder shifty = new StringBuilder();
for (int i = 0; i < templates.getNofTemplates(); i++) {
final TTCN3Template template = templates.getTemplateByIndex(i);
switch(template.getTemplatetype()) {
case ALL_FROM:
{
// the template must be all from
final StringBuilder storedExpression = variableReferences[i];
source.append(MessageFormat.format("for (int i_i = 0, i_lim = {0}.n_elem().getInt(); i_i < i_lim; ++i_i ) '{'\n", storedExpression));
String embeddedName = MessageFormat.format("{0}.listItem({1}{2} + i_i)", name, i, shifty);
((All_From_Template) template).generateCodeInitAllFrom(aData, source, embeddedName, storedExpression);
source.append("}\n");
shifty.append(MessageFormat.format("-1 + {0}.n_elem().getInt()", storedExpression));
break;
}
default:
if (template.needsTemporaryReference()) {
final String tempId = aData.getTemporaryVariableName();
source.append("{\n");
source.append(MessageFormat.format("{0} {1} = {2}.listItem({3}{4});\n", typeName, tempId, name, i, shifty));
template.generateCodeInit(aData, source, tempId);
source.append("}\n");
} else {
final String embeddedName = MessageFormat.format("{0}.listItem({1}{2})", name, i, shifty);
template.generateCodeInit(aData, source, embeddedName);
}
break;
}
}
} else {
source.append(MessageFormat.format("{0}.setType(template_sel.COMPLEMENTED_LIST, {1});\n", name, templates.getNofTemplates()));
for (int i = 0; i < templates.getNofTemplates(); i++) {
final TTCN3Template template = templates.getTemplateByIndex(i);
if (template.needsTemporaryReference()) {
final String tempId = aData.getTemporaryVariableName();
source.append("{\n");
source.append(MessageFormat.format("{0} {1} = {2}.listItem({3});\n", typeName, tempId, name, i));
template.generateCodeInit(aData, source, tempId);
source.append("}\n");
} else {
final String embeddedName = MessageFormat.format("{0}.listItem({1})", name, i);
template.generateCodeInit(aData, source, embeddedName);
}
}
}
if (lengthRestriction != null) {
if (getCodeSection() == CodeSectionType.CS_POST_INIT) {
lengthRestriction.reArrangeInitCode(aData, source, myScope.getModuleScope());
}
lengthRestriction.generateCodeInit(aData, source, name);
}
if (isIfpresent) {
source.append(name);
source.append(".set_ifPresent();\n");
}
}
Aggregations