#include <DetDescCnv/IXmlSvc.h>
Inheritance diagram for IXmlSvc:
Public Types | |
| SUCCESS | |
| NO_INTERFACE | |
| VERSMISMATCH | |
| LAST_ERROR | |
| enum | Status |
Public Member Functions | |
| virtual bool | allowGenericCnv ()=0 |
| Tells whether generic conversion of user defined detector elements should be used in case the corresponding user defined converter is not available. | |
| virtual double | eval (const char *expr, bool check=true)=0 |
| Evaluates a numerical expresion. | |
| virtual double | eval (const std::string &expr, bool check=true)=0 |
| Evaluates a numerical expresion. | |
| virtual bool | addParameter (const std::string &name, const std::string &value)=0 |
| Adds a parameter in the list of known parameters. | |
| virtual bool | addParameter (const char *name, const char *value)=0 |
| Adds a parameter in the list of known parameters. | |
| virtual bool | addParameter (const char *name, double value)=0 |
| Adds a parameter in the list of known parameters. | |
| virtual bool | removeParameter (const std::string &name)=0 |
| Removes a parameter from the list of known parameters. | |
| virtual bool | removeParameter (const char *name)=0 |
| Removes a parameter from the list of known parameters. | |
| virtual StatusCode | queryInterface (const InterfaceID &riid, void **ppvInterface)=0 |
| virtual unsigned long | addRef ()=0 |
| virtual unsigned long | release ()=0 |
| virtual IOVDOMDocument * | parse (const char *fileName)=0 |
| This method parses an xml file and produces the corresponding DOM document. | |
| virtual IOVDOMDocument * | parseString (std::string source)=0 |
| This method parses XML from a string and produces the corresponding DOM document. | |
| virtual void | clearCache ()=0 |
| This clears the cache of previously parsed xml files. | |
| virtual void | releaseDoc (IOVDOMDocument *doc)=0 |
| Method to remove the lock from a document in the cache or to delete the document generated from a string. | |
Static Public Member Functions | |
| static const InterfaceID & | interfaceID () |
| Retrieve interface ID. | |
Public Attributes | |
| SUCCESS | |
| NO_INTERFACE | |
| VERSMISMATCH | |
| LAST_ERROR | |
This includes among others the interface to the expression evaluation, the parameter handling and the xml parsing
Pere Mato
Sebastien Ponce
Definition at line 26 of file IXmlSvc.h.
| static const InterfaceID& IXmlSvc::interfaceID | ( | ) | [inline, static] |
Retrieve interface ID.
Reimplemented from IInterface.
Definition at line 32 of file IXmlSvc.h.
00032 { return IID_IXmlSvc; }
| virtual bool IXmlSvc::allowGenericCnv | ( | ) | [pure virtual] |
Tells whether generic conversion of user defined detector elements should be used in case the corresponding user defined converter is not available.
| virtual double IXmlSvc::eval | ( | const char * | expr, | |
| bool | check = true | |||
| ) | [pure virtual] |
Evaluates a numerical expresion.
| expr | expresion to evaluate. It may include units and parameters | |
| check | boolean to control if the value needs to be check for being a dimentioned magnitude (with units) |
| virtual double IXmlSvc::eval | ( | const std::string & | expr, | |
| bool | check = true | |||
| ) | [pure virtual] |
Evaluates a numerical expresion.
| expr | expresion to evaluate. It may include units and parameters | |
| check | boolean to control if the value needs to be check for being a dimentioned magnitude (with units) |
| virtual bool IXmlSvc::addParameter | ( | const std::string & | name, | |
| const std::string & | value | |||
| ) | [pure virtual] |
Adds a parameter in the list of known parameters.
The value can also be an expression with units and other parameters.
| name | parameter name | |
| value | string which defines the value of the parameter. |
| virtual bool IXmlSvc::addParameter | ( | const char * | name, | |
| const char * | value | |||
| ) | [pure virtual] |
Adds a parameter in the list of known parameters.
The value can also be an expression with units and other parameters.
| name | parameter name | |
| value | string which defines the value of the parameter. |
| virtual bool IXmlSvc::addParameter | ( | const char * | name, | |
| double | value | |||
| ) | [pure virtual] |
Adds a parameter in the list of known parameters.
The value can also be an expression with units and other parameters.
| name | parameter name | |
| value | string which defines the value of the parameter. |
| virtual bool IXmlSvc::removeParameter | ( | const std::string & | name | ) | [pure virtual] |
Removes a parameter from the list of known parameters.
| name | parameter name |
| virtual bool IXmlSvc::removeParameter | ( | const char * | name | ) | [pure virtual] |
Removes a parameter from the list of known parameters.
| name | parameter name |
| virtual IOVDOMDocument* IXmlParserSvc::parse | ( | const char * | fileName | ) | [pure virtual, inherited] |
This method parses an xml file and produces the corresponding DOM document.
The actual document is kept in a cache and locked. The user must call IXmlParserSvc::releaseDoc() when he does not need anymore the document.
| fileName | the name of the file to parse |
| virtual IOVDOMDocument* IXmlParserSvc::parseString | ( | std::string | source | ) | [pure virtual, inherited] |
This method parses XML from a string and produces the corresponding DOM document.
Like for the DOMDocument generated from a file, this one has to be released with IXmlParserSvc::releaseDoc() too.
| source | the string to parse |
| virtual void IXmlParserSvc::clearCache | ( | ) | [pure virtual, inherited] |
This clears the cache of previously parsed xml files.
| virtual void IXmlParserSvc::releaseDoc | ( | IOVDOMDocument * | doc | ) | [pure virtual, inherited] |
Method to remove the lock from a document in the cache or to delete the document generated from a string.
1.4.7