Examples of com.volantis.xml.expression.Expression

com.volantis.xml.expression.Expression
A parsed expression.
Warning: This is a facade provided for use by user code, not for implementation in user code. User implementations of this interface are highly likely to be incompatible with future releases of the product at both binary and source levels.

Implementations of this interface must be thread safe and must not maintain any evaluation specific state as they may be evaluated simultaneously by multiple threads.

Expressions must have no context specific information in them. Where it is necessary to refer to named items the names must be stored as QNames which are expanded at evaluation time. This means that a given string will always result in the same Expression expression no matter where it is used.
@volantis-api-include-in PublicAPI @volantis-api-include-in ProfessionalServicesAPI @volantis-api-include-in InternalAPI


    /**
     * Name and single index
     */
    public void testInvokeSingleIndex() throws Exception {
        Expression expression = parser.parse(getFunctionQName() + "('name',1)");


        formatReferenceFinderMock.expects
                .getFormatReference("name", new int[]{1})
                .returns(formatReferenceMock);

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    /**
     * Name and multiple indexes
     */
    public void testInvokeMultipleIndexes() throws Exception {
        Expression expression =
                parser.parse(getFunctionQName() + "('name',1,2,3,4)");


        formatReferenceFinderMock.expects
                .getFormatReference("name", new int[]{1,2,3,4})
                .returns(formatReferenceMock);

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     */
    private static Expression createUnquotedExpression(
            ExpressionContext expressionContext, String expression)
            throws ExpressionException {


        Expression result = null;


        if (expressionContext != null) {
            ExpressionFactory expressionFactory =
                expressionContext.getFactory();

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        if ("".equals(expression)) {
            throw new PAPIException(exceptionLocalizer.format(
                    "cannot-evaluate-empty-expression"));
        } else if (expression != null) {
            try {
                Expression expr = MCSExpressionHelper.createUnquotedExpression(
                        expression, context);
                result = MCSExpressionHelper.evaluateBooleanExpression(expr,
                        context);
            } catch (ExpressionException e) {
                // MCSPA0007X="Could not evaluate expression: {1}"

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com.volantis.mcs.expression.functions.request.MultiValueFunctionTestAbstract

com.volantis.mcs.expression.functions.request.RequestFunctionTestAbstract

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com.volantis.mcs.expression.MCSExpressionHelper

com.volantis.mcs.papi.impl.AbstractExprElementImpl

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