Examples with IStandardExpression org.thymeleaf.standard.expression.IStandardExpression used on opensource projects

Example 21 with IStandardExpression

use of org.thymeleaf.standard.expression.IStandardExpression in project thymeleaf-tests by thymeleaf.

the class AddLocalVariableToNode method processAttribute.

@Override
protected ProcessorResult processAttribute(final Arguments arguments, final Element element, final String attributeName) {
    final String attributeValue = element.getAttributeValue(attributeName);
    final Configuration configuration = arguments.getConfiguration();
    final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);
    final AssignationSequence assignationSequence = AssignationUtils.parseAssignationSequence(configuration, arguments, attributeValue, false);
    for (final Assignation assignation : assignationSequence.getAssignations()) {
        final IStandardExpression varNameExpr = assignation.getLeft();
        final IStandardExpression varValueExpr = assignation.getRight();
        final Object varName = varNameExpr.execute(configuration, arguments);
        final Object varValue = varValueExpr.execute(configuration, arguments);
        element.setNodeLocalVariable((varName == null ? null : varName.toString()), varValue);
    }
    element.removeAttribute(attributeName);
    return ProcessorResult.OK;
}