Package org.apache.commons.jexl2.parser

Examples of org.apache.commons.jexl2.parser.JexlNode.jjtGetNumChildren()

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            } else {
                object = nobject;
            }
            // can have multiple nodes - either an expression, integer literal or
            // reference
            last = narray.jjtGetNumChildren() - 1;
            for (int i = 1; i < last; i++) {
                objectNode = narray.jjtGetChild(i);
                if (objectNode instanceof JexlNode.Literal<?>) {
                    object = objectNode.jjtAccept(this, object);
                } else {
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            } else {
                object = nobject;
            }
            // can have multiple nodes - either an expression, integer literal or
            // reference
            last = narray.jjtGetNumChildren() - 1;
            for (int i = 1; i < last; i++) {
                objectNode = narray.jjtGetChild(i);
                Object index = objectNode.jjtAccept(this, null);
                object = getAttribute(object, index, objectNode);
            }
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            } else {
                object = nobject;
            }
            // can have multiple nodes - either an expression, integer literal or
            // reference
            last = narray.jjtGetNumChildren() - 1;
            for (int i = 1; i < last; i++) {
                objectNode = narray.jjtGetChild(i);
                if (objectNode instanceof JexlNode.Literal<?>) {
                    object = objectNode.jjtAccept(this, object);
                } else {
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     *      expression or a reference.
     */
    public Expression createExpression(String expression, JexlInfo info) {
        // Parse the expression
        ASTJexlScript tree = parse(expression, info);
        if (tree.jjtGetNumChildren() > 1) {
            logger.warn("The JEXL Expression created will be a reference"
                      + " to the first expression from the supplied script: \"" + expression + "\" ");
        }
        return createExpression(tree, expression);
    }
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     *      expression or a reference.
     */
    public Expression createExpression(String expression, JexlInfo info) {
        // Parse the expression
        ASTJexlScript tree = parse(expression, info);
        if (tree.jjtGetNumChildren() > 1) {
            logger.warn("The JEXL Expression created will be a reference"
                      + " to the first expression from the supplied script: \"" + expression + "\" ");
        }
        return createExpression(tree, expression);
    }
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     *      expression or a reference.
     */
    public Expression createExpression(String expression, JexlInfo info) {
        // Parse the expression
        ASTJexlScript tree = parse(expression, info, null);
        if (tree.jjtGetNumChildren() > 1) {
            logger.warn("The JEXL Expression created will be a reference"
                    + " to the first expression from the supplied script: \"" + expression + "\" ");
        }
        return createExpression(tree, expression);
    }
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            List<String> var = ref != null ? ref : new ArrayList<String>();
            boolean varf = true;
            for (int i = 0; i < num; ++i) {
                JexlNode child = node.jjtGetChild(i);
                if (array) {
                    if (child instanceof ASTReference && child.jjtGetNumChildren() == 1) {
                        JexlNode desc = child.jjtGetChild(0);
                        if (varf && desc.isConstant()) {
                            String image = desc.image;
                            if (image == null) {
                                var.add(new Debugger().data(desc));
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