Oracle® Database XML C++ API Reference 11g Release 2 (11.2) Part Number E10771-01 |
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PDF · Mobi · ePub |
Tools
packages contains types and interfaces related to the creation and instantiation of Oracle XML tools.
This chapter contains this section:
Table 7-1 summarizes the datatypes of the Tools
package.
Tool Factory exceptions.
typedef enum FactoryExceptionCode { FACTORY_UNDEFINED_ERR = 0, FACTORY_OTHER_ERR = 1 } FactoryExceptionCode;
Table 7-2 summarizes the methods available through the Factory
interface.
Table 7-2 Summary of Factory Methods; Tools Package
Function | Summary |
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Constructor. |
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Create DOM Parser. |
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Create SAX Parser. |
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Create schema validator. |
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Create extended XPath processor. |
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Create XPath compiler. |
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Create XPath processor. |
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Create XPointer processor. |
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Create Xsl compiler. |
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Create XSL extended transformer. |
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Create XSL transformer. |
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Get factory's context. |
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Default destructor. |
Class constructor.
Syntax | Description |
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Factory() throw (FactoryException); |
Default constructor |
Factory( Context* ctx_ptr) throw (FactoryException); |
Creates factory object given a Context object. |
Parameter | Description |
---|---|
ctx_ptr |
pointer to a context object |
(Factory)
object
Creates DOM parser.
DOMParser< Context, Node>* createDOMParser ( DOMParserIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
parser id type |
ctx_ptr |
pointer to a Context object |
(DOMParser*)
pointer to the parser object
Creates SAX parser.
SAXParser< Context>* createSAXParser ( SAXParserIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
parser id type |
ctx_ptr |
pointer to a Context object |
(SAXParser*)
pointer to the parser object
Creates schema validator.
SchemaValidator< Node>* createSchemaValidator ( SchValidatorIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
validator id type |
ctx_ptr |
pointer to a Context object |
(SchemaValidator*)
pointer to the validator object
Creates extended XPath processor; takes XvmPrCXml
value only.
CompProcessor< Context, Node>* createXPathCompProcessor ( XPathPrIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
processor id type |
ctx_ptr |
pointer to a Context object |
(CompProcessor*)
pointer to the processor object
Creates XPath compiler.
XPath::Compiler< Context, Node>* createXPathCompiler ( XPathCompIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
compiler id type |
ctx_ptr |
pointer to a Context object |
(XPathCompiler*)
pointer to the compiler object
Creates XPath processor.
XPath::Processor< Context, Node>* createXPathProcessor ( XPathPrIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
processor id type |
ctx_ptr |
pointer to a Context object |
(Processor*)
pointer to the processor object
Creates XPointer processor.
XPointer::Processor< Context, Node>* createXPointerProcessor ( XppPrIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
processor id type |
ctx_ptr |
pointer to a Context object |
(Processor*)
pointer to the processor object
Creates Xsl compiler.
Xsl::Compiler< Context, Node>* createXslCompiler ( XslCompIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
compiler id type |
ctx_ptr |
pointer to a Context object |
(Compiler*)
pointer to the compiler object
Creates XSL extended trnasformer
; takes XvmTrCXml
value only.
CompTransformer< Context, Node>* createXslExtendedTransformer ( XslTrIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
transformer id type |
ctx_ptr |
pointer to a Context object |
(CompTrasformer*)
pointer to the transformer object
Creates XSL trnasformer.
Transformer< Context, Node>* createXslTransformer ( XslTrIdType id_type, Context* ctx_ptr = NULL) throw (FactoryException);
Parameter | Description |
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id_type |
transformer id type |
ctx_ptr |
pointer to a Context object |
(Trasformer*)
pointer to the transformer object
Returns factory's context.
Context* getContext() const;
(Context*)
pointer to the context object
Default destructor.
~Factory();
Table 7-3 summarizes the methods available through the FactoryException
interface.
Table 7-3 Summary of FactoryException Methods; Tools Package
Function | Summary |
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Get Oracle XML error code embedded in the exception. |
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Get FactoryException code embedded in the exception. |
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Get current language (encoding) of error messages. |
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Get Oracle XML error message. |
Gets Oracle XML error code embedded in the exception. Virtual member function inherited from XmlException
.
virtual unsigned getCode() const = 0;
(unsigned)
numeric error code (0 on success)
This is a virtual member function that defines a prototype for implementation defined member functions returning exception codes specific to the Tools namespace, defined in FactoryExceptionCode, of the exceptional situations during execution
virtual FactoryExceptionCode getFactoryCode() const = 0;
(FactoryExceptionCode)
exception code
Virtual member function inherited from XmlException
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virtual oratext* getMesLang() const = 0;
(oratext*)
Current language (encoding) of error messages
Virtual member function inherited from XmlException
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virtual oratext* getMessage() const = 0;
(oratext *)
Error message