org.gwtproject.ext

Interface PropertyOracle

All Known Implementing Classes:

PropertyOracleImpl

public interface PropertyOracle

Provides deferred binding property values.

Method Summary

Modifier and Type	Method and Description
ConfigurationProperty	getConfigurationProperty(String propertyName) Attempts to get a named configuration property.
SelectionProperty	getSelectionProperty(Messager logger, String propertyName)

Method Detail

getConfigurationProperty

ConfigurationProperty getConfigurationProperty(String propertyName)
                                        throws UnableToCompleteException

Attempts to get a named configuration property. Throws UnableToCompleteException if the property is undefined. The result of invoking this method with the same propertyName must be stable.

Parameters:

propertyName -

Returns:

the configuration property instance (never null)

Throws:

UnableToCompleteException - if the property is unknown or not a configuration property

getSelectionProperty

SelectionProperty getSelectionProperty(Messager logger,
                                       String propertyName)
                                throws UnableToCompleteException

Throws:

UnableToCompleteException