Examples of net.sf.saxon.expr.ErrorExpression

net.sf.saxon.expr.ErrorExpression
Error expression: this expression is generated when the supplied expression cannot be parsed, and the containing element enables forwards-compatible processing. It defers the generation of an error message until an attempt is made to evaluate the expression

            if (arguments.length != 1) {
                throw new StaticError("A constructor function must have exactly one argument");
            }
            AtomicType type = (AtomicType)Type.getBuiltInItemType(uri, localName);
            if (type==null) {
                return new ErrorExpression(
                            new DynamicError("Unknown constructor function: " + localName));
            }
            return new CastExpression(arguments[0], type, false);
        }

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                }
            }
        } catch (XPathException err) {
            err.setLocator(this);   // because the expression wasn't yet linked into the module
            compileError(err);
            select = new ErrorExpression(err);
        }
    }

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                        select = TypeChecker.staticTypeCheck(select, requiredType, false, role, getStaticContext());
                    }
                } catch (XPathException err) {
                    err.setLocator(this);
                    compileError(err);
                    select = new ErrorExpression(err);
                }
                var.setSelectExpression(select);
            }
        }
        if (global) {

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                    XPathException e = new XPathException("Circular definition of parameter " +
                            getVariableQName().getDisplayName());
                    e.setXPathContext(context);
                    e.setErrorCode(isXSLT() ? "XTDE0640" : "XQST0054");
                    // Detect it more quickly the next time (in a pattern, the error is recoverable)
                    select = new ErrorExpression(e);
                    throw e;
                } else {
                    throw err;
                }
            }

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Related Classes of net.sf.saxon.expr.ErrorExpression

net.sf.saxon.functions.ConstructorFunctionLibrary

net.sf.saxon.instruct.GlobalParam

net.sf.saxon.style.XSLGeneralVariable

net.sf.saxon.xpath.DynamicError

net.sf.saxon.trans.XPathException

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