Database :: initializeOptions - Initialize options
// initialize common application options for OShell
database.initializeOptions("OShell",false);
// initialize user options or default configuration
database.initializeOptions("",true);
Implementation overview
- Read options for passed configuration or default settings
Database :: initializeOptions ( sConfiguration, bDefault ) - Get configuration for configuration name passed
Database :: initializeOptions ( sConfiguration ) - Init options for current user
Database :: initializeOptions ( )
Implementation details
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Read options for passed configuration or default settings
Database :: initializeOptions ( odaba::String &sConfiguration, bool bDefault )
The function reads the options for the configuration passed in sConfiguration. When no such configuration could be found and bDefault is set to false, options remain uninitializedWhen bDefault is set to true, the function tries to locate the default settings, when the requested configuration could not be located, i.e. the first configuration in the list, which has been set the default attribute on.
In order to get the default settings in any case, an empty configuration name could be passed to the function.
- sConfiguration
- Configuration name
Database or XML configurations support multiple configurations. In order to initialize options from a special configuration, the configuration name is required.
- bDefault - Use/update default configuration
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- sConfiguration
- Configuration name
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Get configuration for configuration name passed
Database :: initializeOptions ( odaba::String &sConfiguration )
The function reads the options for the configuration passed in sConfiguration. When no such configuration could be found, options remain uninitialized.
- sConfiguration
- Configuration name
Database or XML configurations support multiple configurations. In order to initialize options from a special configuration, the configuration name is required.
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- sConfiguration
- Configuration name
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Init options for current user
Database :: initializeOptions ( )
In order to read option variables, the function uses the value set in the _CONFIG option as configuration name. When the _CONFIG option is not set, the function tries to locate the systems user (login) name. When still no configuration name could be found, "Default" is assumed to be the current configuration name.
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