Examples with Bitstring_Value org.eclipse.titan.designer.AST.TTCN3.values.Bitstring_Value used on opensource projects

Example 21 with Bitstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Bitstring_Value in project titan.EclipsePlug-ins by eclipse.

the class Bit2IntExpression method checkExpressionOperands.

/**
 * Checks the parameters of the expression and if they are valid in
 * their position in the expression or not.
 *
 * @param timestamp
 *                the timestamp of the actual semantic check cycle.
 * @param expectedValue
 *                the kind of value expected.
 * @param referenceChain
 *                a reference chain to detect cyclic references.
 */
private void checkExpressionOperands(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (value == null) {
        return;
    }
    value.setLoweridToReference(timestamp);
    final Type_type tempType = value.getExpressionReturntype(timestamp, expectedValue);
    switch(tempType) {
        case TYPE_BITSTRING:
            final IValue last = value.getValueRefdLast(timestamp, expectedValue, referenceChain);
            if (!last.isUnfoldable(timestamp)) {
                final String bitstring = ((Bitstring_Value) last).getValue();
                int startIndex = 0;
                while (startIndex < bitstring.length() && '0' == bitstring.charAt(startIndex)) {
                    startIndex++;
                }
            }
            return;
        case TYPE_UNDEFINED:
            setIsErroneous(true);
            return;
        default:
            if (!isErroneous) {
                location.reportSemanticError(OPERANDERROR1);
                setIsErroneous(true);
            }
            return;
    }
}

Example 22 with Bitstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Bitstring_Value in project titan.EclipsePlug-ins by eclipse.

the class Bit2OctExpression 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 (value == null) {
        return lastValue;
    }
    checkExpressionOperands(timestamp, expectedValue, referenceChain);
    if (getIsErroneous(timestamp)) {
        return lastValue;
    }
    if (isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final IValue last = value.getValueRefdLast(timestamp, referenceChain);
    if (last.getIsErroneous(timestamp)) {
        setIsErroneous(true);
        return lastValue;
    }
    switch(last.getValuetype()) {
        case BITSTRING_VALUE:
            final String tempBitstring = ((Bitstring_Value) last).getValue();
            lastValue = new Octetstring_Value(bit2oct(tempBitstring));
            lastValue.copyGeneralProperties(this);
            break;
        default:
            setIsErroneous(true);
            break;
    }
    return lastValue;
}

Example 23 with Bitstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Bitstring_Value in project titan.EclipsePlug-ins by eclipse.

the class Def_Function_Writer method writeAssignmentStatement.

// updated
public String writeAssignmentStatement(Assignment_Statement tc_assignStatement) {
    StringBuilder functionString = new StringBuilder("");
    if (tc_assignStatement.getTemplate() instanceof SpecificValue_Template) {
        SpecificValue_Template specValTemplate = (SpecificValue_Template) tc_assignStatement.getTemplate();
        if ((specValTemplate.getSpecificValue() instanceof Bitstring_Value) || (specValTemplate.getSpecificValue() instanceof Integer_Value) || (specValTemplate.getSpecificValue() instanceof Charstring_Value) || (specValTemplate.getSpecificValue() instanceof Boolean_Value) || (specValTemplate.getSpecificValue() instanceof Octetstring_Value) || (specValTemplate.getSpecificValue() instanceof Undefined_LowerIdentifier_Value) || (specValTemplate.getSpecificValue() instanceof Referenced_Value) || (specValTemplate.getSpecificValue() instanceof And4bExpression) || (specValTemplate.getSpecificValue() instanceof Xor4bExpression) || (specValTemplate.getSpecificValue() instanceof Not4bExpression) || (specValTemplate.getSpecificValue() instanceof Or4bExpression) || (specValTemplate.getSpecificValue() instanceof ShiftLeftExpression) || (specValTemplate.getSpecificValue() instanceof ShiftRightExpression) || (specValTemplate.getSpecificValue() instanceof RotateRightExpression) || (specValTemplate.getSpecificValue() instanceof RotateLeftExpression) || (specValTemplate.getSpecificValue() instanceof StringConcatenationExpression) || (specValTemplate.getSpecificValue() instanceof AddExpression) || (specValTemplate.getSpecificValue() instanceof SubstractExpression) || (specValTemplate.getSpecificValue() instanceof MultiplyExpression) || (specValTemplate.getSpecificValue() instanceof DivideExpression) || (specValTemplate.getSpecificValue() instanceof ModuloExpression) || (specValTemplate.getSpecificValue() instanceof RemainderExpression) || (specValTemplate.getSpecificValue() instanceof UnaryMinusExpression)) {
            // TODO assignments for indexed bitstrings
            functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");
            functionString.append(functionAssignIdentifiers.get(assignCounter) + functionAssignValues.get(assignCounter) + ";\r\n");
        // TODO: add logging here
        }
    }
    /*StringBuilder functionString = new StringBuilder("");

		if (tc_assignStatement.getTemplate() instanceof SpecificValue_Template) {
			SpecificValue_Template specValTemplate = (SpecificValue_Template) tc_assignStatement.getTemplate();

			if (specValTemplate.getSpecificValue() instanceof Bitstring_Value) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "=new BITSTRING(\""
						+ functionAssignValues.get(assignCounter) + "\");\r\n");

				// TODO: add logging here

			}

			if (specValTemplate.getSpecificValue() instanceof Integer_Value) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "=new INTEGER(\""
						+ functionAssignValues.get(assignCounter) + "\");\r\n");

				// TODO: add logging here

			}

			if (specValTemplate.getSpecificValue() instanceof Charstring_Value) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "=new CHARSTRING(\""
						+ functionAssignValues.get(assignCounter) + "\");\r\n");

				// TODO: add logging here

			}

			if (specValTemplate.getSpecificValue() instanceof Boolean_Value) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "=new BOOLEAN("
						+ functionAssignValues.get(assignCounter) + ");\r\n");

				// TODO: add logging here

			}

			if (specValTemplate.getSpecificValue() instanceof Undefined_LowerIdentifier_Value) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "="
						+ functionAssignValues.get(assignCounter) + ";\r\n");

				// TODO: add logging here
			}

			if (specValTemplate.getSpecificValue() instanceof Referenced_Value) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "="
						+ functionAssignValues.get(assignCounter) + ";\r\n");

				// TODO: add logging here
			}

			if ((specValTemplate.getSpecificValue() instanceof AddExpression)
					|| (specValTemplate.getSpecificValue() instanceof SubstractExpression)
					|| (specValTemplate.getSpecificValue() instanceof MultiplyExpression)
					|| (specValTemplate.getSpecificValue() instanceof DivideExpression)
					|| (specValTemplate.getSpecificValue() instanceof ModuloExpression)
					|| (specValTemplate.getSpecificValue() instanceof RemainderExpression)) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter)
						+ functionAssignValues.get(assignCounter) + ";\r\n");

				// TODO: add logging here

			}

			if (specValTemplate.getSpecificValue() instanceof UnaryMinusExpression) {

				functionString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");

				functionString.append(functionAssignIdentifiers.get(assignCounter) + "=new INTEGER(\""
						+ functionAssignValues.get(assignCounter) + "\");\r\n");

				// TODO: add logging here

			}

		}
*/
    return functionString.toString();
}

Example 24 with Bitstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Bitstring_Value in project titan.EclipsePlug-ins by eclipse.

the class Def_Testcase_Writer method writeAssignmentStatement.

public String writeAssignmentStatement(Assignment_Statement tc_assignStatement) {
    StringBuilder testCaseString = new StringBuilder("");
    if (tc_assignStatement.getTemplate() instanceof SpecificValue_Template) {
        SpecificValue_Template specValTemplate = (SpecificValue_Template) tc_assignStatement.getTemplate();
        if (specValTemplate.getSpecificValue() instanceof ComponentCreateExpression) {
            ComponentCreateExpression componenetCreateExp = (ComponentCreateExpression) specValTemplate.getSpecificValue();
            createCounter++;
            logCreateCounter++;
            int logSizeValue = 1;
            while (tcCreateCounter.get(logCreateCounter).equals(String.valueOf(createCounter))) {
                logCreateCounter++;
                logSizeValue++;
                if (tcCreateCounter.size() == (logCreateCounter)) {
                    break;
                }
            }
            String[] logValues = new String[logSizeValue];
            int logWriteCounter = 0;
            testCaseString.append("rownum=" + componenetCreateExp.getLocation().getLine() + ";\r\n");
            if (tcAssignIdentifiers.get(assignCounter).endsWith("=")) {
                tcAssignIdentifiers.set(assignCounter, tcAssignIdentifiers.get(assignCounter).substring(0, tcAssignIdentifiers.get(assignCounter).length() - 1));
            }
            testCaseString.append("hc.create(" + "\"" + tcAssignIdentifiers.get(assignCounter) + "\"");
            logValues[logWriteCounter] = tcAssignIdentifiers.get(assignCounter);
            currentCounterValue++;
            // assignCounter++;
            logWriteCounter++;
            while (tcCreateCounter.get(currentCounterValue).equals(String.valueOf(createCounter))) {
                testCaseString.append(",\"" + tcCreateValues.get(currentCounterValue) + "\"");
                logValues[logWriteCounter] = tcCreateValues.get(currentCounterValue);
                logWriteCounter++;
                currentCounterValue++;
                if (tcCreateCounter.size() == (currentCounterValue)) {
                    break;
                }
            }
            testCaseString.append("); " + "\r\n");
            testCaseString.append("TTCN3Logger.writeLog(\"mtc\", \"PARALLEL\", sourcefilename, rownum, \"testcase\", \"" + nodeName + "\", \"Starting PTC " + logValues[0] + " type " + logValues[1] + " on " + logValues[2] + "\", false);" + "\r\n");
        } else if ((specValTemplate.getSpecificValue() instanceof Bitstring_Value) || (specValTemplate.getSpecificValue() instanceof Integer_Value) || (specValTemplate.getSpecificValue() instanceof Charstring_Value) || (specValTemplate.getSpecificValue() instanceof Boolean_Value) || (specValTemplate.getSpecificValue() instanceof Octetstring_Value) || (specValTemplate.getSpecificValue() instanceof Undefined_LowerIdentifier_Value) || (specValTemplate.getSpecificValue() instanceof Referenced_Value) || (specValTemplate.getSpecificValue() instanceof And4bExpression) || (specValTemplate.getSpecificValue() instanceof Xor4bExpression) || (specValTemplate.getSpecificValue() instanceof Not4bExpression) || (specValTemplate.getSpecificValue() instanceof Or4bExpression) || (specValTemplate.getSpecificValue() instanceof ShiftLeftExpression) || (specValTemplate.getSpecificValue() instanceof ShiftRightExpression) || (specValTemplate.getSpecificValue() instanceof RotateRightExpression) || (specValTemplate.getSpecificValue() instanceof RotateLeftExpression) || (specValTemplate.getSpecificValue() instanceof StringConcatenationExpression) || (specValTemplate.getSpecificValue() instanceof AddExpression) || (specValTemplate.getSpecificValue() instanceof SubstractExpression) || (specValTemplate.getSpecificValue() instanceof MultiplyExpression) || (specValTemplate.getSpecificValue() instanceof DivideExpression) || (specValTemplate.getSpecificValue() instanceof ModuloExpression) || (specValTemplate.getSpecificValue() instanceof RemainderExpression) || (specValTemplate.getSpecificValue() instanceof UnaryMinusExpression)) {
            // TODO assignments for indexed bitstrings
            testCaseString.append("rownum=" + specValTemplate.getLocation().getLine() + ";\r\n");
            testCaseString.append(tcAssignIdentifiers.get(assignCounter) + tcAssignValues.get(assignCounter) + ";\r\n");
        // TODO: add logging here
        }
    }
    return testCaseString.toString();
}

Example 25 with Bitstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Bitstring_Value in project titan.EclipsePlug-ins by eclipse.

the class ReplaceExpression 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 (templateInstance1 == null || value2 == null || value3 == null || templateInstance4 == null) {
        setIsErroneous(true);
        return lastValue;
    }
    checkExpressionOperands(timestamp, expectedValue, referenceChain);
    if (getIsErroneous(timestamp)) {
        return lastValue;
    }
    if (isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    ITTCN3Template temp = templateInstance1.getTemplateBody();
    final IValue value1 = ((SpecificValue_Template) temp).getSpecificValue();
    final IValue v1 = value1.getValueRefdLast(timestamp, referenceChain);
    final IValue v2 = value2.getValueRefdLast(timestamp, referenceChain);
    final IValue v3 = value3.getValueRefdLast(timestamp, referenceChain);
    temp = templateInstance4.getTemplateBody();
    final IValue value4 = ((SpecificValue_Template) temp).getSpecificValue();
    final IValue v4 = value4.getValueRefdLast(timestamp, referenceChain);
    final Value_type vt = v1.getValuetype();
    final int index = ((Integer_Value) v2).intValue();
    final int len = ((Integer_Value) v3).intValue();
    switch(vt) {
        case BITSTRING_VALUE:
            {
                final String v1Str = ((Bitstring_Value) v1).getValue();
                final String v4Str = ((Bitstring_Value) v4).getValue();
                String result = v1Str.substring(0, index);
                result = result.concat(v4Str);
                result = result.concat(v1Str.substring(index + len));
                lastValue = new Bitstring_Value(result);
                lastValue.copyGeneralProperties(this);
                break;
            }
        case HEXSTRING_VALUE:
            {
                final String v1Str = ((Hexstring_Value) v1).getValue();
                final String v4Str = ((Hexstring_Value) v4).getValue();
                String result = v1Str.substring(0, index);
                result = result.concat(v4Str);
                result = result.concat(v1Str.substring(index + len));
                lastValue = new Hexstring_Value(result);
                lastValue.copyGeneralProperties(this);
                break;
            }
        case OCTETSTRING_VALUE:
            {
                final String v1Str = ((Octetstring_Value) v1).getValue();
                final String v4Str = ((Octetstring_Value) v4).getValue();
                String result = v1Str.substring(0, index * 2);
                result = result.concat(v4Str);
                result = result.concat(v1Str.substring((index + len) * 2));
                lastValue = new Octetstring_Value(result);
                lastValue.copyGeneralProperties(this);
                break;
            }
        case CHARSTRING_VALUE:
            {
                final String v1Str = ((Charstring_Value) v1).getValue();
                final String v4Str = ((Charstring_Value) v4).getValue();
                String result = v1Str.substring(0, index);
                result = result.concat(v4Str);
                result = result.concat(v1Str.substring(index + len));
                lastValue = new Charstring_Value(result);
                lastValue.copyGeneralProperties(this);
                break;
            }
        case UNIVERSALCHARSTRING_VALUE:
            {
                final UniversalCharstring v1Str = ((UniversalCharstring_Value) v1).getValue();
                final UniversalCharstring v4Str = ((UniversalCharstring_Value) v4).getValue();
                final UniversalCharstring result = v1Str.substring(0, index);
                // This append() is not like concat().
                result.append(v4Str);
                result.append(v1Str.substring(index + len));
                lastValue = new UniversalCharstring_Value(result);
                lastValue.copyGeneralProperties(this);
                break;
            }
        default:
            setIsErroneous(true);
            break;
    }
    return lastValue;
}