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

Example 36 with Referenced_Value

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

the class Port_Utility method checkComponentReference.

/**
 * Checks a reference to see if it really references a valid component
 * type.
 *
 * @param timestamp
 *                the timestamp of the actual semantic check cycle.
 * @param source
 *                the source statement to report errors to.
 * @param value
 *                the value reference to check.
 * @param allowMtc
 *                tells if the mtc component is allowed or not.
 * @param allowSystem
 *                tells if the system component is allowed or not.
 *
 * @return the referenced component type, or null if there were
 *         problems.
 */
public static Component_Type checkComponentReference(final CompilationTimeStamp timestamp, final Statement source, final IValue value, final boolean allowMtc, final boolean allowSystem) {
    if (source.getMyStatementBlock() != null && source.getMyStatementBlock().getMyDefinition() == null) {
        source.getLocation().reportSemanticError(COMPONENTOPINCONTROLPART);
    }
    if (value == null || value.getIsErroneous(timestamp)) {
        return null;
    }
    final IValue last = value.getValueRefdLast(timestamp, Expected_Value_type.EXPECTED_DYNAMIC_VALUE, null);
    switch(last.getValuetype()) {
        case REFERENCED_VALUE:
            break;
        case TTCN3_NULL_VALUE:
            value.getLocation().reportSemanticError(MessageFormat.format(NULLCOMPONENTREFERENCE, source.getStatementName()));
            break;
        case EXPRESSION_VALUE:
            final Expression_Value expression = (Expression_Value) last;
            switch(expression.getOperationType()) {
                case APPLY_OPERATION:
                    if (!Type_type.TYPE_COMPONENT.equals(last.getExpressionReturntype(timestamp, Expected_Value_type.EXPECTED_DYNAMIC_VALUE))) {
                        value.getLocation().reportSemanticError(VALUERETURNEXPECTED);
                    }
                    break;
                case COMPONENT_NULL_OPERATION:
                    value.getLocation().reportSemanticError(MessageFormat.format(NULLCOMPONENTREFERENCE, source.getStatementName()));
                    break;
                case MTC_COMPONENT_OPERATION:
                    if (!allowMtc) {
                        value.getLocation().reportSemanticError(MessageFormat.format(MTCCOMPONENTREFERENCE, source.getStatementName()));
                    }
                    break;
                case SYSTEM_COMPONENT_OPERATION:
                    if (!allowSystem) {
                        value.getLocation().reportSemanticError(MessageFormat.format(SYSTEMCOMPONENTREFERENCE, source.getStatementName()));
                    }
                    break;
                case SELF_COMPONENT_OPERATION:
                    break;
                case COMPONENT_CREATE_OPERATION:
                    break;
                case VALUEOF_OPERATION:
                    final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                    ((ValueofExpression) expression).evaluateValue(timestamp, Expected_Value_type.EXPECTED_DYNAMIC_VALUE, referenceChain);
                    referenceChain.release();
                    break;
                default:
                    value.getLocation().reportSemanticError(COMPONENTREFERENCEEXPECTED);
                    return null;
            }
            break;
        default:
            value.getLocation().reportSemanticError(COMPONENTREFERENCEEXPECTED);
            return null;
    }
    IType result = value.getExpressionGovernor(timestamp, Expected_Value_type.EXPECTED_DYNAMIC_VALUE);
    if (result == null) {
        return null;
    }
    result = result.getTypeRefdLast(timestamp);
    if (result.getIsErroneous(timestamp)) {
        return null;
    } else if (Type_type.TYPE_COMPONENT.equals(result.getTypetype())) {
        return (Component_Type) result;
    }
    value.getLocation().reportSemanticError(MessageFormat.format(COMPONENTTYPEMISMATCH, result.getTypename()));
    return null;
}

Example 37 with Referenced_Value

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

the class All_From_Template method generateCodeInitAllFrom.

public void generateCodeInitAllFrom(final JavaGenData aData, final StringBuilder source, final String name) {
    final IValue value = ((SpecificValue_Template) allFrom).getValue();
    Reference reference;
    if (value.getValuetype() == Value_type.UNDEFINED_LOWERIDENTIFIER_VALUE) {
        // value.getValueRefdLast(CompilationTimeStamp.getBaseTimestamp(), null);
        reference = ((Undefined_LowerIdentifier_Value) value).getAsReference();
    } else {
        reference = ((Referenced_Value) value).getReference();
    }
    final ExpressionStruct expression = new ExpressionStruct();
    reference.generateCode(aData, expression);
    final Assignment assignment = reference.getRefdAssignment(CompilationTimeStamp.getBaseTimestamp(), false);
    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())) {
                expression.expression.append(".get()");
            }
            break;
        default:
            break;
    }
    // The caller will have to provide the for cycle with this variable
    source.append(MessageFormat.format("{0}.assign({1}.getAt(i_i));\n", name, expression.expression));
}

Example 38 with Referenced_Value

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

the class Unknown_Start_Statement method check.

@Override
public /**
 * {@inheritDoc}
 */
void check(final CompilationTimeStamp timestamp) {
    if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
        return;
    }
    lastTimeChecked = timestamp;
    final Assignment assignment = reference.getRefdAssignment(timestamp, true);
    if (assignment == null) {
        return;
    }
    switch(assignment.getAssignmentType()) {
        case A_PORT:
        case A_PAR_PORT:
            if (value != null) {
                value.getLocation().reportSemanticError(NOARGUMENTEXPECTED);
            }
            if (realStatement == null || !Statement_type.S_START_PORT.equals(realStatement.getType())) {
                realStatement = new Start_Port_Statement(reference);
                realStatement.setMyScope(getMyScope());
                realStatement.setFullNameParent(this);
                realStatement.setLocation(location);
                realStatement.setMyStatementBlock(getMyStatementBlock(), statementIndex);
            }
            realStatement.check(timestamp);
            break;
        case A_TIMER:
        case A_PAR_TIMER:
            if (realStatement == null || !Statement_type.S_START_TIMER.equals(realStatement.getType())) {
                realStatement = new Start_Timer_Statement(reference, value);
                realStatement.setMyScope(getMyScope());
                realStatement.setFullNameParent(this);
                realStatement.setLocation(location);
                realStatement.setMyStatementBlock(getMyStatementBlock(), statementIndex);
            }
            realStatement.check(timestamp);
            break;
        case A_CONST:
        case A_EXT_CONST:
        case A_MODULEPAR:
        case A_VAR:
        case A_FUNCTION_RVAL:
        case A_EXT_FUNCTION_RVAL:
        case A_PAR_VAL:
        case A_PAR_VAL_IN:
        case A_PAR_VAL_OUT:
        case A_PAR_VAL_INOUT:
            if (value == null) {
                location.reportSemanticError(MISSINGARGUMENT);
                return;
            }
            if (!Value_type.REFERENCED_VALUE.equals(value.getValuetype())) {
                value.getLocation().reportSemanticError(FUNCTIONARGUMENTEXPECTED);
                return;
            }
            if (realStatement == null || !Statement_type.S_START_COMPONENT.equals(realStatement.getType())) {
                realStatement = new Start_Component_Statement(new Referenced_Value(reference), ((Referenced_Value) value).getReference());
                realStatement.setMyScope(getMyScope());
                realStatement.setFullNameParent(this);
                realStatement.setLocation(location);
                realStatement.setMyStatementBlock(getMyStatementBlock(), statementIndex);
            }
            realStatement.check(timestamp);
            break;
        default:
            reference.getLocation().reportSemanticError(MessageFormat.format(UNEXPECEDSTARTREFERENCE, assignment.getDescription()));
            break;
    }
}

Example 39 with Referenced_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Referenced_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 40 with Referenced_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Referenced_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();
}