GParser Interface

Table 5-3 summarizes the methods available through the GParser interface.

SetWarnDuplicateEntity()

Specifies if entities that are declared more than once will cause warnings to be issued.

Syntax

void setWarnDuplicateEntity(
   boolean par_bool);

par_bool

getBaseURI()

Returns the base URI for the document. Usually only documents loaded from a URI will automatically have a base URI. Documents loaded from other sources (stdin, buffer, and so on) will not naturally have a base URI, but a base URI may have been set for them using setBaseURI, for the purposes of resolving relative URIs in inclusion.

Syntax

oratext* getBaseURI() const;

Returns

(oratext *) current document's base URI [or NULL]

getDiscardWhitespaces()

Checks if formatting whitespaces between elements, such as newlines and indentation in input documents are discarded. By default, all input characters are preserved.

Syntax

boolean getDiscardWhitespaces() const;

Returns

(boolean) TRUE if whitespace between elements are discarded

getExpandCharRefs()

Checks if character references are expanded in the DOM data. By default, character references are replaced by the character they represent. However, when a document is saved those characters entities do not reappear. To ensure they remain through load and save, they should not be expanded.

Syntax

boolean getExpandCharRefs() const;

Returns

(boolean) TRUE if character references are expanded

getSchemaLocation()

Gets schema location for this document. It is used to figure out the optimal layout when loading documents into a database.

Syntax

oratext* getSchemaLocation() const;

Returns

(oratext*) schema location

getStopOnWarning()

When TRUE is returned, warnings are treated the same as errors and cause parsing, validation, and so on, to stop immediately. By default, warnings are issued but the processing continues.

Syntax

boolean getStopOnWarning() const;

Returns

(boolean) TRUE if document processing stops on warnings

getWarnDuplicateEntity()

Get if entities which are declared more than once will cause warnings to be issued.

Syntax

boolean getWarnDuplicateEntity() const;

Returns

(boolean) TRUE if multiple entity declarations cause a warning

setBaseURI()

Sets the base URI for the document. Usually only documents that were loaded from a URI will automatically have a base URI. Documents loaded from other sources (stdin, buffer, and so on) will not naturally have a base URI, but a base URI may have been set for them using setBaseURI, for the purposes of resolving relative URIs in inclusion.

Syntax

void setBaseURI( oratext* par);

par

setDiscardWhitespaces()

Sets if formatting whitespaces between elements (newlines and indentation) in input documents are discarded. By default, ALL input characters are preserved.

Syntax

void setDiscardWhitespaces(
   boolean par_bool);

par_bool

setExpandCharRefs()

Sets if character references should be expanded in the DOM data. Ordinarily, character references are replaced by the character they represent. However, when a document is saved those characters entities do not reappear. To ensure they remain through load and save is to not expand them.

Syntax

void setExpandCharRefs( 
   boolean par_bool);

par_bool

setSchemaLocation()

Sets schema location for this document. It is used to figure out the optimal layout when loading documents into a database.

Syntax

void setSchemaLocation(
   oratext* par);

par

setStopOnWarning()

When TRUE is set, warnings are treated the same as errors and cause parsing, validation, and so on, to stop immediately. By default, warnings are issued but the processing continues.

Syntax

void setStopOnWarning( 
   boolean par_bool);

par_bool