PropertyProviderGenerator (GWT Javadoc)

All Known Implementing Classes:

LocalePropertyProviderGenerator
```
public interface PropertyProviderGenerator
```
An interface for generating a property provider JS implementation, rather than having it defined in a module file. Use it like this:
```
   <property-provider name="foo" generator="org.example.FooGenerator"/>
 
```
A default implementation in JS can be included inside the property-provider tag as usual, and will be used if the generator returns null.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`generate(TreeLogger logger, java.util.SortedSet<java.lang.String> possibleValues, java.lang.String fallback, java.util.SortedSet<ConfigurationProperty> configProperties)`	Generate a property provider.

- Method Detail
  - generate
```
java.lang.String generate(TreeLogger logger,
                          java.util.SortedSet<java.lang.String> possibleValues,
                          java.lang.String fallback,
                          java.util.SortedSet<ConfigurationProperty> configProperties)
                   throws UnableToCompleteException
```
    Generate a property provider.
    
    Parameters:
    
    logger - TreeLogger
    
    possibleValues - the possible values of this property
    
    fallback - the fallback value for this property, or null
    
    configProperties - the configuration properties for this module
    
    Returns:
    
    the JS source of the property provider (the complete body of a JS function taking no arguments, including open/close braces), or null to use the default implementation in the property-provider tag
    
    Throws:
    
    UnableToCompleteException - after logging the message if processing is unable to continue