Examples with IReferenceChain org.eclipse.titan.designer.AST.IReferenceChain used on opensource projects

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Example 91 with IReferenceChain

use of org.eclipse.titan.designer.AST.IReferenceChain in project titan.EclipsePlug-ins by eclipse.

the class SequenceOf_Value method evaluateIsbound.

@Override
public /**
 * {@inheritDoc}
 */
boolean evaluateIsbound(final CompilationTimeStamp timestamp, final Reference reference, final int actualSubReference) {
    final List<ISubReference> subreferences = reference.getSubreferences();
    if (getIsErroneous(timestamp) || subreferences.size() <= actualSubReference) {
        return true;
    }
    if (lastTimeChecked == null || lastTimeChecked.isLess(timestamp)) {
        convertedValue = null;
    }
    if (convertedValue != null && convertedValue != this) {
        return convertedValue.evaluateIsbound(timestamp, reference, actualSubReference);
    }
    final IType type = myGovernor.getTypeRefdLast(timestamp);
    if (type.getIsErroneous(timestamp)) {
        return false;
    }
    final ISubReference subreference = subreferences.get(actualSubReference);
    switch(subreference.getReferenceType()) {
        case arraySubReference:
            final Value arrayIndex = ((ArraySubReference) subreference).getValue();
            IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
            final IValue valueIndex = arrayIndex.getValueRefdLast(timestamp, referenceChain);
            referenceChain.release();
            if (valueIndex.isUnfoldable(timestamp)) {
                return false;
            }
            if (Value_type.INTEGER_VALUE.equals(valueIndex.getValuetype())) {
                final int index = ((Integer_Value) valueIndex).intValue();
                if (index < 0) {
                    return false;
                }
                if (isIndexed()) {
                    for (int i = 0; i < values.getNofIndexedValues(); i++) {
                        IValue indexedValue = values.getIndexedValueByIndex(i).getIndex().getValue();
                        referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                        indexedValue = indexedValue.getValueRefdLast(timestamp, referenceChain);
                        referenceChain.release();
                        if (Value_type.INTEGER_VALUE.equals(indexedValue.getValuetype()) && ((Integer_Value) indexedValue).intValue() == index) {
                            return values.getIndexedValueByIndex(i).getValue().evaluateIsbound(timestamp, reference, actualSubReference + 1);
                        }
                    }
                } else if (index >= values.getNofValues()) {
                    if (!reference.getUsedInIsbound()) {
                        arrayIndex.getLocation().reportSemanticError(MessageFormat.format(INDEXOVERFLOW, type.getTypename(), index, values.getNofValues()));
                    }
                } else {
                    return values.getValueByIndex(index).evaluateIsbound(timestamp, reference, actualSubReference + 1);
                }
                return false;
            }
            return false;
        case fieldSubReference:
            return false;
        case parameterisedSubReference:
            return false;
        default:
            return false;
    }
}
Also used : ISubReference(org.eclipse.titan.designer.AST.ISubReference) IValue(org.eclipse.titan.designer.AST.IValue) IReferenceChain(org.eclipse.titan.designer.AST.IReferenceChain) Value(org.eclipse.titan.designer.AST.Value) IValue(org.eclipse.titan.designer.AST.IValue) IType(org.eclipse.titan.designer.AST.IType) ArraySubReference(org.eclipse.titan.designer.AST.ArraySubReference)

Example 92 with IReferenceChain

use of org.eclipse.titan.designer.AST.IReferenceChain in project titan.EclipsePlug-ins by eclipse.

the class SequenceOf_Value method evaluateIspresent.

@Override
public /**
 * {@inheritDoc}
 */
boolean evaluateIspresent(final CompilationTimeStamp timestamp, final Reference reference, final int actualSubReference) {
    final List<ISubReference> subreferences = reference.getSubreferences();
    if (getIsErroneous(timestamp) || subreferences.size() <= actualSubReference) {
        return true;
    }
    if (lastTimeChecked == null || lastTimeChecked.isLess(timestamp)) {
        convertedValue = null;
    }
    if (convertedValue != null && convertedValue != this) {
        return convertedValue.evaluateIsbound(timestamp, reference, actualSubReference);
    }
    final IType type = myGovernor.getTypeRefdLast(timestamp);
    if (type.getIsErroneous(timestamp)) {
        return false;
    }
    final ISubReference subreference = subreferences.get(actualSubReference);
    switch(subreference.getReferenceType()) {
        case arraySubReference:
            final Value arrayIndex = ((ArraySubReference) subreference).getValue();
            IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
            final IValue valueIndex = arrayIndex.getValueRefdLast(timestamp, referenceChain);
            referenceChain.release();
            if (valueIndex.isUnfoldable(timestamp)) {
                return false;
            }
            if (Value_type.INTEGER_VALUE.equals(valueIndex.getValuetype())) {
                final int index = ((Integer_Value) valueIndex).intValue();
                if (index < 0) {
                    return false;
                }
                if (isIndexed()) {
                    for (int i = 0; i < values.getNofIndexedValues(); i++) {
                        IValue indexedValue = values.getIndexedValueByIndex(i).getIndex().getValue();
                        referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                        indexedValue = indexedValue.getValueRefdLast(timestamp, referenceChain);
                        referenceChain.release();
                        if (Value_type.INTEGER_VALUE.equals(indexedValue.getValuetype()) && ((Integer_Value) indexedValue).intValue() == index) {
                            return values.getIndexedValueByIndex(i).getValue().evaluateIspresent(timestamp, reference, actualSubReference + 1);
                        }
                    }
                } else if (index >= values.getNofValues()) {
                    if (!reference.getUsedInIsbound()) {
                        arrayIndex.getLocation().reportSemanticError(MessageFormat.format(INDEXOVERFLOW, type.getTypename(), index, values.getNofValues()));
                    }
                } else {
                    return values.getValueByIndex(index).evaluateIspresent(timestamp, reference, actualSubReference + 1);
                }
                return false;
            }
            return false;
        case fieldSubReference:
            return false;
        case parameterisedSubReference:
            return false;
        default:
            return false;
    }
}
Also used : ISubReference(org.eclipse.titan.designer.AST.ISubReference) IValue(org.eclipse.titan.designer.AST.IValue) IReferenceChain(org.eclipse.titan.designer.AST.IReferenceChain) Value(org.eclipse.titan.designer.AST.Value) IValue(org.eclipse.titan.designer.AST.IValue) IType(org.eclipse.titan.designer.AST.IType) ArraySubReference(org.eclipse.titan.designer.AST.ArraySubReference)

Example 93 with IReferenceChain

use of org.eclipse.titan.designer.AST.IReferenceChain in project titan.EclipsePlug-ins by eclipse.

the class Sequence_Value method checkEquality.

@Override
public /**
 * {@inheritDoc}
 */
boolean checkEquality(final CompilationTimeStamp timestamp, final IValue other) {
    if (convertedValue != null && convertedValue != this) {
        return convertedValue.checkEquality(timestamp, other);
    }
    final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
    final IValue last = other.getValueRefdLast(timestamp, referenceChain);
    referenceChain.release();
    if (!Value_type.SEQUENCE_VALUE.equals(last.getValuetype())) {
        return false;
    }
    if (myGovernor == null) {
        return false;
    }
    final Sequence_Value otherSequence = (Sequence_Value) last;
    if (values.getSize() != otherSequence.values.getSize()) {
        return false;
    }
    int nofComps = 0;
    final IType leftGovernor = myGovernor.getTypeRefdLast(timestamp);
    switch(leftGovernor.getTypetype()) {
        case TYPE_TTCN3_SEQUENCE:
            nofComps = ((TTCN3_Sequence_Type) leftGovernor).getNofComponents();
            break;
        case TYPE_ASN1_SEQUENCE:
            nofComps = ((ASN1_Sequence_Type) leftGovernor).getNofComponents(timestamp);
            break;
        default:
            return false;
    }
    CompField compField = null;
    for (int i = 0; i < nofComps; i++) {
        switch(leftGovernor.getTypetype()) {
            case TYPE_TTCN3_SEQUENCE:
                compField = ((TTCN3_Sequence_Type) leftGovernor).getComponentByIndex(i);
                break;
            case TYPE_ASN1_SEQUENCE:
                compField = ((ASN1_Sequence_Type) leftGovernor).getComponentByIndex(i);
                break;
            default:
                return false;
        }
        final Identifier fieldName = compField.getIdentifier();
        if (hasComponentWithName(fieldName)) {
            final IValue leftValue = getComponentByName(fieldName).getValue();
            if (otherSequence.hasComponentWithName(fieldName)) {
                final IValue otherValue = otherSequence.getComponentByName(fieldName).getValue();
                if ((Value_type.OMIT_VALUE.equals(leftValue.getValuetype()) && !Value_type.OMIT_VALUE.equals(otherValue.getValuetype())) || (!Value_type.OMIT_VALUE.equals(leftValue.getValuetype()) && Value_type.OMIT_VALUE.equals(otherValue.getValuetype()))) {
                    return false;
                }
                if (!leftValue.checkEquality(timestamp, otherValue)) {
                    return false;
                }
            } else {
                if (compField.hasDefault()) {
                    if (!leftValue.checkEquality(timestamp, compField.getDefault())) {
                        return false;
                    }
                } else {
                    if (!Value_type.OMIT_VALUE.equals(leftValue.getValuetype())) {
                        return false;
                    }
                }
            }
        } else {
            if (otherSequence.hasComponentWithName(fieldName)) {
                final IValue otherValue = otherSequence.getComponentByName(fieldName).getValue();
                if (compField.hasDefault()) {
                    if (Value_type.OMIT_VALUE.equals(otherValue.getValuetype())) {
                        return false;
                    }
                    if (!compField.getDefault().checkEquality(timestamp, otherValue)) {
                        return false;
                    }
                }
            }
        }
    }
    return true;
}
Also used : IValue(org.eclipse.titan.designer.AST.IValue) Identifier(org.eclipse.titan.designer.AST.Identifier) CompField(org.eclipse.titan.designer.AST.TTCN3.types.CompField) IReferenceChain(org.eclipse.titan.designer.AST.IReferenceChain) IType(org.eclipse.titan.designer.AST.IType)

Example 94 with IReferenceChain

use of org.eclipse.titan.designer.AST.IReferenceChain in project titan.EclipsePlug-ins by eclipse.

the class SetOf_Value method evaluateIspresent.

@Override
public /**
 * {@inheritDoc}
 */
boolean evaluateIspresent(final CompilationTimeStamp timestamp, final Reference reference, final int actualSubReference) {
    final List<ISubReference> subreferences = reference.getSubreferences();
    if (getIsErroneous(timestamp) || subreferences.size() <= actualSubReference) {
        return true;
    }
    final IType type = myGovernor.getTypeRefdLast(timestamp);
    if (type.getIsErroneous(timestamp)) {
        return false;
    }
    final ISubReference subreference = subreferences.get(actualSubReference);
    switch(subreference.getReferenceType()) {
        case arraySubReference:
            final Value arrayIndex = ((ArraySubReference) subreference).getValue();
            IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
            final IValue valueIndex = arrayIndex.getValueRefdLast(timestamp, referenceChain);
            referenceChain.release();
            if (valueIndex.isUnfoldable(timestamp)) {
                return false;
            }
            if (Value_type.INTEGER_VALUE.equals(valueIndex.getValuetype())) {
                final int index = ((Integer_Value) valueIndex).intValue();
                if (index < 0) {
                    return false;
                }
                if (isIndexed()) {
                    for (int i = 0; i < values.getNofIndexedValues(); i++) {
                        IValue indexedValue = values.getIndexedValueByIndex(i).getIndex().getValue();
                        referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                        indexedValue = indexedValue.getValueRefdLast(timestamp, referenceChain);
                        referenceChain.release();
                        if (Value_type.INTEGER_VALUE.equals(indexedValue.getValuetype()) && ((Integer_Value) indexedValue).intValue() == index) {
                            return values.getIndexedValueByIndex(i).getValue().evaluateIspresent(timestamp, reference, actualSubReference + 1);
                        }
                    }
                    arrayIndex.getLocation().reportSemanticError(MessageFormat.format(NOINDEX, index, values.getFullName()));
                } else if (index >= values.getNofValues()) {
                    arrayIndex.getLocation().reportSemanticError(MessageFormat.format(INDEXOVERFLOW, type.getTypename(), index, values.getNofValues()));
                } else {
                    return values.getValueByIndex(index).evaluateIspresent(timestamp, reference, actualSubReference + 1);
                }
                return false;
            }
            return false;
        case fieldSubReference:
            return false;
        case parameterisedSubReference:
            return false;
        default:
            return false;
    }
}
Also used : ISubReference(org.eclipse.titan.designer.AST.ISubReference) IValue(org.eclipse.titan.designer.AST.IValue) IReferenceChain(org.eclipse.titan.designer.AST.IReferenceChain) Value(org.eclipse.titan.designer.AST.Value) IValue(org.eclipse.titan.designer.AST.IValue) IType(org.eclipse.titan.designer.AST.IType) ArraySubReference(org.eclipse.titan.designer.AST.ArraySubReference)

Example 95 with IReferenceChain

use of org.eclipse.titan.designer.AST.IReferenceChain in project titan.EclipsePlug-ins by eclipse.

the class SetOf_Value method evaluateIsbound.

@Override
public /**
 * {@inheritDoc}
 */
boolean evaluateIsbound(final CompilationTimeStamp timestamp, final Reference reference, final int actualSubReference) {
    final List<ISubReference> subreferences = reference.getSubreferences();
    if (getIsErroneous(timestamp) || subreferences.size() <= actualSubReference) {
        return true;
    }
    final IType type = myGovernor.getTypeRefdLast(timestamp);
    if (type.getIsErroneous(timestamp)) {
        return false;
    }
    final ISubReference subreference = subreferences.get(actualSubReference);
    switch(subreference.getReferenceType()) {
        case arraySubReference:
            final Value arrayIndex = ((ArraySubReference) subreference).getValue();
            IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
            final IValue valueIndex = arrayIndex.getValueRefdLast(timestamp, referenceChain);
            referenceChain.release();
            if (valueIndex.isUnfoldable(timestamp)) {
                return false;
            }
            if (Value_type.INTEGER_VALUE.equals(valueIndex.getValuetype())) {
                final int index = ((Integer_Value) valueIndex).intValue();
                if (index < 0) {
                    return false;
                }
                if (isIndexed()) {
                    for (int i = 0; i < values.getNofIndexedValues(); i++) {
                        IValue indexedValue = values.getIndexedValueByIndex(i).getIndex().getValue();
                        referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                        indexedValue = indexedValue.getValueRefdLast(timestamp, referenceChain);
                        referenceChain.release();
                        if (Value_type.INTEGER_VALUE.equals(indexedValue.getValuetype()) && ((Integer_Value) indexedValue).intValue() == index) {
                            return values.getIndexedValueByIndex(i).getValue().evaluateIsbound(timestamp, reference, actualSubReference + 1);
                        }
                    }
                    arrayIndex.getLocation().reportSemanticError(MessageFormat.format(NOINDEX, index, values.getFullName()));
                } else if (index >= values.getNofValues()) {
                    arrayIndex.getLocation().reportSemanticError(MessageFormat.format(INDEXOVERFLOW, type.getTypename(), index, values.getNofValues()));
                } else {
                    return values.getValueByIndex(index).evaluateIsbound(timestamp, reference, actualSubReference + 1);
                }
                return false;
            }
            return false;
        case fieldSubReference:
            return false;
        case parameterisedSubReference:
            return false;
        default:
            return false;
    }
}
Also used : ISubReference(org.eclipse.titan.designer.AST.ISubReference) IValue(org.eclipse.titan.designer.AST.IValue) IReferenceChain(org.eclipse.titan.designer.AST.IReferenceChain) Value(org.eclipse.titan.designer.AST.Value) IValue(org.eclipse.titan.designer.AST.IValue) IType(org.eclipse.titan.designer.AST.IType) ArraySubReference(org.eclipse.titan.designer.AST.ArraySubReference)

Aggregations

IReferenceChain (org.eclipse.titan.designer.AST.IReferenceChain)154 IValue (org.eclipse.titan.designer.AST.IValue)102 IType (org.eclipse.titan.designer.AST.IType)55 Integer_Value (org.eclipse.titan.designer.AST.TTCN3.values.Integer_Value)21 ISubReference (org.eclipse.titan.designer.AST.ISubReference)18 Value (org.eclipse.titan.designer.AST.Value)18 Assignment (org.eclipse.titan.designer.AST.Assignment)16 BigInteger (java.math.BigInteger)15 IReferencingType (org.eclipse.titan.designer.AST.IReferencingType)14 ArraySubReference (org.eclipse.titan.designer.AST.ArraySubReference)13 Identifier (org.eclipse.titan.designer.AST.Identifier)12 Reference (org.eclipse.titan.designer.AST.Reference)9 ExpressionStruct (org.eclipse.titan.designer.AST.TTCN3.values.expressions.ExpressionStruct)8 ValueCheckingOptions (org.eclipse.titan.designer.AST.IType.ValueCheckingOptions)7 Expression_Value (org.eclipse.titan.designer.AST.TTCN3.values.Expression_Value)7 HashMap (java.util.HashMap)6 FieldSubReference (org.eclipse.titan.designer.AST.FieldSubReference)6 Referenced_Type (org.eclipse.titan.designer.AST.TTCN3.types.Referenced_Type)6 Real_Value (org.eclipse.titan.designer.AST.TTCN3.values.Real_Value)6 ParameterisedSubReference (org.eclipse.titan.designer.AST.ParameterisedSubReference)5
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