BloombergLP::balxml::ValidatingReader

TBD Class description

Synopsis

Declared in <balxml_validatingreader.h>

class ValidatingReader
    : public Reader

Base Classes

NameDescription
ReaderThis abstract class defines an interface for fast, forward-only access to XML data.

Type Aliases

NameDescription
StreamBufPtr Managed pointer to a bsl::streambuf used for external entity input.
XmlResolverFunctor Type for a user-supplied functor that opens an external XML resource.

Enums

NameDescription
NodeType Node types returned by nodeType, representing XML syntactic constructs within a document. Not every Reader implementation distinguishes all node types.

Member Functions

NameDescription
~ValidatingReader [destructor] [virtual]Destroy this object.
addSchema [virtual]Associate the specified location with the XSD document in the specified schema stream.
advanceToNextNode [virtual]Move to the next node in the data stream created by open.
close [virtual]Close the reader.
documentEncoding [virtual]Return the document encoding or NULL on error.
dumpNode Print the information about the current node to the specified output os stream.
enableValidation [virtual]Enable or disable XML validation.
errorInfo [virtual]Return a reference to the non-modifiable error information for this reader. The returned value becomes invalid when close is called or the reader is destroyed.
getColumnNumber [virtual]Return the current column number within the input stream.
getLineNumber [virtual]Return the current line number within the input stream.
isEmptyElement [virtual]Return true if the current node is an empty element.
isError Return true if the derived object encountered a error. This method is equivalent to a call to errorInfo().isError();
isFatalError Return true if the derived object encountered a fatal error. This method is equivalent to a call to errorInfo().isFatalError();
isOpen [virtual]Return true if open was called successfully and close has not yet been called and false otherwise.
isWarning Return true if the derived object encountered a warning. This method is equivalent to a call to errorInfo().isWarning();
lookupAttribute lookupAttribute overloads
nodeBaseUri [virtual]Return the base URI of the current node.
nodeDepth [virtual]Return the nesting depth of the current node in the XML document. The root node has depth 0.
nodeHasValue [virtual]Return true if the current node has a value and false otherwise.
nodeLocalName [virtual]Return the local name of the current node.
nodeName [virtual]Return the qualified name of the current node.
nodeNamespaceId [virtual]Return the namespace ID of the current node if the current node has a namespace id and a negative number otherwise.
nodeNamespaceUri [virtual]Return the namespace URI of the current node.
nodePrefix [virtual]Return the prefix name of the current node.
nodeType [virtual]Return the node type of the current node if the reader isOpen and has not encounter an error and Reader::NONE otherwise.
nodeValue [virtual]Return the value of the current node.
numAttributes [virtual]Return the number of attributes for the current node if that node has attributes and 0 otherwise.
open open overloads
options [virtual]Return the option flags.
prefixStack [virtual]Return a pointer to the modifiable prefix stack used by this reader.
removeSchemas [virtual]Remove all location-to-schema associations added by addSchema.
resolver [virtual]Return the external XML resource resolver.
setOptions [virtual]Set the options to the flags in the specified flags.
setPrefixStack [virtual]Set the prefix stack to the stack at the specified prefixes address.
setResolver [virtual]Set the external XML resource resolver to the specified resolver.
validationFlag [virtual]Return true if the reader has validation turned on, and false otherwise.

Static Member Functions

NameDescription
nodeTypeAsString Return a string representation for the specified nodeType code or "(* UNKNOWN NODE TYPE *)" if nodeType is not one of the values enumerated in NodeType.