Package org.apache.camel.language.simple.ast

Examples of org.apache.camel.language.simple.ast.LogicalExpression

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        if (token.getType().isUnary()) {
            return new UnaryExpression(token);
        } else if (token.getType().isBinary()) {
            return new BinaryExpression(token);
        } else if (token.getType().isLogical()) {
            return new LogicalExpression(token);
        } else if (token.getType().isNullValue()) {
            return new NullExpression(token);
        }

        // by returning null, we will let the parser determine what to do
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            }
            SimpleNode token = nodes.get(i);
            SimpleNode right = i < nodes.size() - 1 ? nodes.get(i + 1) : null;

            if (token instanceof LogicalExpression) {
                LogicalExpression logical = (LogicalExpression) token;

                // remember the logical operator
                String operator = logical.getOperator().toString();

                if (left == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no left hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptLeftNode(left)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support left hand side token " + left.getToken(), token.getToken().getIndex());
                }
                if (right == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no right hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptRightNode(right)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support right hand side token " + left.getToken(), token.getToken().getIndex());
                }

                // pop previous as we need to replace it with this binary operator
                stack.pop();
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        if (token.getType().isUnary()) {
            return new UnaryExpression(token);
        } else if (token.getType().isBinary()) {
            return new BinaryExpression(token);
        } else if (token.getType().isLogical()) {
            return new LogicalExpression(token);
        } else if (token.getType().isNullValue()) {
            return new NullExpression(token);
        }

        // by returning null, we will let the parser determine what to do
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            }
            SimpleNode token = nodes.get(i);
            SimpleNode right = i < nodes.size() - 1 ? nodes.get(i + 1) : null;

            if (token instanceof LogicalExpression) {
                LogicalExpression logical = (LogicalExpression) token;

                // remember the logical operator
                String operator = logical.getOperator().toString();

                if (left == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no left hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptLeftNode(left)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support left hand side token " + left.getToken(), token.getToken().getIndex());
                }
                if (right == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no right hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptRightNode(right)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support right hand side token " + left.getToken(), token.getToken().getIndex());
                }

                // pop previous as we need to replace it with this binary operator
                stack.pop();
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        if (token.getType().isUnary()) {
            return new UnaryExpression(token);
        } else if (token.getType().isBinary()) {
            return new BinaryExpression(token);
        } else if (token.getType().isLogical()) {
            return new LogicalExpression(token);
        } else if (token.getType().isNullValue()) {
            return new NullExpression(token);
        }

        // by returning null, we will let the parser determine what to do
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            }
            SimpleNode token = nodes.get(i);
            SimpleNode right = i < nodes.size() - 1 ? nodes.get(i + 1) : null;

            if (token instanceof LogicalExpression) {
                LogicalExpression logical = (LogicalExpression) token;

                // remember the logical operator
                String operator = logical.getOperator().toString();

                if (left == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no left hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptLeftNode(left)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support left hand side token " + left.getToken(), token.getToken().getIndex());
                }
                if (right == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no right hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptRightNode(right)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support right hand side token " + left.getToken(), token.getToken().getIndex());
                }

                // pop previous as we need to replace it with this binary operator
                stack.pop();
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        if (token.getType().isUnary()) {
            return new UnaryExpression(token);
        } else if (token.getType().isBinary()) {
            return new BinaryExpression(token);
        } else if (token.getType().isLogical()) {
            return new LogicalExpression(token);
        } else if (token.getType().isNullValue()) {
            return new NullExpression(token);
        }

        // by returning null, we will let the parser determine what to do
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            }
            SimpleNode token = nodes.get(i);
            SimpleNode right = i < nodes.size() - 1 ? nodes.get(i + 1) : null;

            if (token instanceof LogicalExpression) {
                LogicalExpression logical = (LogicalExpression) token;

                // remember the logical operator
                String operator = logical.getOperator().toString();

                if (left == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no left hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptLeftNode(left)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support left hand side token " + left.getToken(), token.getToken().getIndex());
                }
                if (right == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no right hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptRightNode(right)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support right hand side token " + left.getToken(), token.getToken().getIndex());
                }

                // pop previous as we need to replace it with this binary operator
                stack.pop();
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        if (token.getType().isUnary()) {
            return new UnaryExpression(token);
        } else if (token.getType().isBinary()) {
            return new BinaryExpression(token);
        } else if (token.getType().isLogical()) {
            return new LogicalExpression(token);
        } else if (token.getType().isNullValue()) {
            return new NullExpression(token);
        }

        // by returning null, we will let the parser determine what to do
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            }
            SimpleNode token = nodes.get(i);
            SimpleNode right = i < nodes.size() - 1 ? nodes.get(i + 1) : null;

            if (token instanceof LogicalExpression) {
                LogicalExpression logical = (LogicalExpression) token;

                // remember the logical operator
                String operator = logical.getOperator().toString();

                if (left == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no left hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptLeftNode(left)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support left hand side token " + left.getToken(), token.getToken().getIndex());
                }
                if (right == null) {
                    throw new SimpleParserException("Logical operator " + operator + " has no right hand side token", token.getToken().getIndex());
                }
                if (!logical.acceptRightNode(right)) {
                    throw new SimpleParserException("Logical operator " + operator + " does not support right hand side token " + left.getToken(), token.getToken().getIndex());
                }

                // pop previous as we need to replace it with this binary operator
                stack.pop();
View Full Code Here
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Related Classes of org.apache.camel.language.simple.ast.LogicalExpression

  • org.apache.camel.Expression
  • org.apache.camel.language.simple.SimplePredicateParser
  • org.apache.camel.Predicate
  • org.apache.camel.language.simple.types.SimpleParserException
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