Deveel.Data.Configuration.PropertiesConfigFormatter Class Reference

Inheritance diagram for Deveel.Data.Configuration.PropertiesConfigFormatter:

Public Member Functions
void	LoadInto (IConfiguration config, Stream inputStream)
	Loads a stored configuration from the given stream into the configuration argument. More...
void	SaveFrom (IConfiguration config, ConfigurationLevel level, Stream outputStream)
	Stores the given level of configurations into the output stream provided, in the format handled by this interface. More...

Private Member Functions
void	SetValue (IConfiguration config, string propKey, string value)
object	ConvertValueTo (string value, Type valueType)

Detailed Description

Definition at line 26 of file PropertiesConfigFormatter.cs.

Member Function Documentation

object Deveel.Data.Configuration.PropertiesConfigFormatter.ConvertValueTo ( string  value, Type  valueType  )

inlineprivate

Definition at line 31 of file PropertiesConfigFormatter.cs.

                                                                    {
            return Convert.ChangeType(value, valueType, CultureInfo.InvariantCulture);
        }

void Deveel.Data.Configuration.PropertiesConfigFormatter.LoadInto ( IConfiguration  config, Stream  inputStream  )

inline

Loads a stored configuration from the given stream into the configuration argument.

Parameters

config	The configuration object inside of which to load the configurations from the the given stream.
inputStream	The stream from where to read the configurations formatted into the object provided as argument.

Exceptions

ArgumentException	If the provided inputStream cannot be read.
ArgumentNullException	If either config or inputStream are null.

Implements Deveel.Data.Configuration.IConfigFormatter.

Definition at line 35 of file PropertiesConfigFormatter.cs.

                                                                        {
            if (inputStream == null)
                throw new ArgumentNullException("inputStream");

            try {
                var properties = new Properties();
                properties.Load(inputStream);

                foreach (var entry in properties) {
                    var propKey = (string) entry.Key;
                    SetValue(config, propKey, (string) entry.Value);
                }
            } catch (DatabaseConfigurationException) {
                throw;
            } catch (Exception ex) {
                throw new DatabaseConfigurationException("Could not load properties from the given stream.", ex);
            }
        }

void Deveel.Data.Configuration.PropertiesConfigFormatter.SaveFrom ( IConfiguration  config, ConfigurationLevel  level, Stream  outputStream  )

inline

Stores the given level of configurations into the output stream provided, in the format handled by this interface.

Parameters

config	The source of the configurations to store.
level	The level of the configurations to load from the source and store.
outputStream	The destination stream where the formatter saves the configurations retrieved from the source.

See also

ConfigurationLevel

Exceptions

ArgumentException	If the provided outputStream cannot be written.
ArgumentNullException	If either config or outputStream are null.

Implements Deveel.Data.Configuration.IConfigFormatter.

Definition at line 54 of file PropertiesConfigFormatter.cs.

                                                                                                   {
            try {
                var keys = config.GetKeys(level);
                var properties = new Properties();

                foreach (var configKey in keys) {
                    var configValue = config.GetValue(configKey);
                    if (configValue != null) {
                        var stringValue = Convert.ToString(configValue, CultureInfo.InvariantCulture);
                        properties.SetProperty(configKey, stringValue);
                    }
                }

                properties.Store(outputStream, String.Empty);
            } catch (DatabaseConfigurationException) {
                throw;
            } catch (Exception ex) {
                throw new DatabaseConfigurationException("Could not save the configurations to the given stream.", ex);
            }
        }

void Deveel.Data.Configuration.PropertiesConfigFormatter.SetValue ( IConfiguration  config, string  propKey, string  value  )

inlineprivate

Definition at line 27 of file PropertiesConfigFormatter.cs.

                                                                                   {
            config.SetValue(propKey, value);
        }

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The documentation for this class was generated from the following file:

• /var/calculate/remote/distfiles/egit-src/deveeldb.git/src/deveeldb/Deveel.Data.Configuration/PropertiesConfigFormatter.cs