use of org.eclipse.titan.designer.AST.TTCN3.values.Boolean_Value in project titan.EclipsePlug-ins by eclipse.
the class IsValueExpression method evaluateValue.
@Override
public /**
* {@inheritDoc}
*/
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
return lastValue;
}
isErroneous = false;
lastTimeChecked = timestamp;
lastValue = this;
if (templateInstance == null) {
return lastValue;
}
checkExpressionOperands(timestamp, expectedValue, referenceChain);
if (getIsErroneous(timestamp)) {
return lastValue;
}
if (isUnfoldable(timestamp, referenceChain)) {
return lastValue;
}
final ITTCN3Template template = templateInstance.getTemplateBody();
boolean isSingleValue = templateInstance.getDerivedReference() == null && template.isValue(timestamp);
if (isSingleValue) {
final IValue other = template.getValue();
isSingleValue = other.evaluateIsvalue(false);
}
lastValue = new Boolean_Value(isSingleValue);
lastValue.copyGeneralProperties(this);
return lastValue;
}
use of org.eclipse.titan.designer.AST.TTCN3.values.Boolean_Value in project titan.EclipsePlug-ins by eclipse.
the class LessThanOrEqualExpression method evaluateValue.
@Override
public /**
* {@inheritDoc}
*/
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
return lastValue;
}
isErroneous = false;
lastTimeChecked = timestamp;
lastValue = this;
if (value1 == null || value2 == null) {
return lastValue;
}
checkExpressionOperands(timestamp, expectedValue, referenceChain);
if (getIsErroneous(timestamp) || isUnfoldable(timestamp, referenceChain)) {
return lastValue;
}
final IValue last1 = value1.getValueRefdLast(timestamp, referenceChain);
final IValue last2 = value2.getValueRefdLast(timestamp, referenceChain);
if (last1.getIsErroneous(timestamp) || last2.getIsErroneous(timestamp)) {
setIsErroneous(true);
return lastValue;
}
switch(last1.getValuetype()) {
case INTEGER_VALUE:
{
lastValue = new Boolean_Value(((Integer_Value) last1).compareTo((Integer_Value) last2) <= 0);
lastValue.copyGeneralProperties(this);
break;
}
case REAL_VALUE:
{
final double float1 = ((Real_Value) last1).getValue();
final double float2 = ((Real_Value) last2).getValue();
lastValue = new Boolean_Value(Double.compare(float1, float2) <= 0);
lastValue.copyGeneralProperties(this);
break;
}
case ENUMERATED_VALUE:
{
IType governor1 = last1.getExpressionGovernor(timestamp, expectedValue);
governor1 = governor1.getTypeRefdLast(timestamp);
IType governor2 = last2.getExpressionGovernor(timestamp, expectedValue);
governor2 = governor2.getTypeRefdLast(timestamp);
if (governor1 instanceof TTCN3_Enumerated_Type) {
final EnumItem item1 = ((TTCN3_Enumerated_Type) governor1).getEnumItemWithName(((Enumerated_Value) last1).getValue());
final EnumItem item2 = ((TTCN3_Enumerated_Type) governor2).getEnumItemWithName(((Enumerated_Value) last2).getValue());
lastValue = new Boolean_Value(((Integer_Value) item1.getValue()).intValue() <= ((Integer_Value) item2.getValue()).intValue());
lastValue.copyGeneralProperties(this);
} else {
final EnumItem item1 = ((ASN1_Enumerated_Type) governor1).getEnumItemWithName(((Enumerated_Value) last1).getValue());
final EnumItem item2 = ((ASN1_Enumerated_Type) governor2).getEnumItemWithName(((Enumerated_Value) last2).getValue());
lastValue = new Boolean_Value(((Integer_Value) item1.getValue()).intValue() <= ((Integer_Value) item2.getValue()).intValue());
lastValue.copyGeneralProperties(this);
}
break;
}
default:
setIsErroneous(true);
}
return lastValue;
}
use of org.eclipse.titan.designer.AST.TTCN3.values.Boolean_Value in project titan.EclipsePlug-ins by eclipse.
the class GreaterThanExpression method evaluateValue.
@Override
public /**
* {@inheritDoc}
*/
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
return lastValue;
}
isErroneous = false;
lastTimeChecked = timestamp;
lastValue = this;
if (value1 == null || value2 == null) {
return lastValue;
}
checkExpressionOperands(timestamp, expectedValue, referenceChain);
if (getIsErroneous(timestamp) || isUnfoldable(timestamp, referenceChain)) {
return lastValue;
}
final IValue last1 = value1.getValueRefdLast(timestamp, referenceChain);
final IValue last2 = value2.getValueRefdLast(timestamp, referenceChain);
if (last1.getIsErroneous(timestamp) || last2.getIsErroneous(timestamp)) {
setIsErroneous(true);
return lastValue;
}
switch(last1.getValuetype()) {
case INTEGER_VALUE:
{
lastValue = new Boolean_Value(((Integer_Value) last1).compareTo((Integer_Value) last2) > 0);
lastValue.copyGeneralProperties(this);
break;
}
case REAL_VALUE:
{
final double float1 = ((Real_Value) last1).getValue();
final double float2 = ((Real_Value) last2).getValue();
lastValue = new Boolean_Value(Double.compare(float1, float2) > 0);
lastValue.copyGeneralProperties(this);
break;
}
case ENUMERATED_VALUE:
{
IType governor1 = last1.getExpressionGovernor(timestamp, expectedValue);
governor1 = governor1.getTypeRefdLast(timestamp);
IType governor2 = last2.getExpressionGovernor(timestamp, expectedValue);
governor2 = governor2.getTypeRefdLast(timestamp);
if (governor1 instanceof TTCN3_Enumerated_Type) {
final EnumItem item1 = ((TTCN3_Enumerated_Type) governor1).getEnumItemWithName(((Enumerated_Value) last1).getValue());
final EnumItem item2 = ((TTCN3_Enumerated_Type) governor2).getEnumItemWithName(((Enumerated_Value) last2).getValue());
lastValue = new Boolean_Value(((Integer_Value) item1.getValue()).intValue() > ((Integer_Value) item2.getValue()).intValue());
lastValue.copyGeneralProperties(this);
} else {
final EnumItem item1 = ((ASN1_Enumerated_Type) governor1).getEnumItemWithName(((Enumerated_Value) last1).getValue());
final EnumItem item2 = ((ASN1_Enumerated_Type) governor2).getEnumItemWithName(((Enumerated_Value) last2).getValue());
lastValue = new Boolean_Value(((Integer_Value) item1.getValue()).intValue() > ((Integer_Value) item2.getValue()).intValue());
lastValue.copyGeneralProperties(this);
}
break;
}
default:
setIsErroneous(true);
}
return lastValue;
}
use of org.eclipse.titan.designer.AST.TTCN3.values.Boolean_Value in project titan.EclipsePlug-ins by eclipse.
the class NotequalesExpression method evaluateValue.
@Override
public /**
* {@inheritDoc}
*/
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
return lastValue;
}
isErroneous = false;
lastTimeChecked = timestamp;
lastValue = this;
if (value1 == null || value2 == null) {
return lastValue;
}
checkExpressionOperands(timestamp, expectedValue, referenceChain);
if (getIsErroneous(timestamp) || isUnfoldable(timestamp, referenceChain)) {
return lastValue;
}
final IValue last1 = value1.getValueRefdLast(timestamp, referenceChain);
final IValue last2 = value2.getValueRefdLast(timestamp, referenceChain);
if (last1.getIsErroneous(timestamp) || last2.getIsErroneous(timestamp)) {
setIsErroneous(true);
return lastValue;
}
lastValue = new Boolean_Value(!last1.checkEquality(timestamp, last2));
lastValue.copyGeneralProperties(this);
return lastValue;
}
Aggregations