private String extractDaoFieldNameForInternalDataSource(SQLiteDaoDefinition dao) {
		return "_" + CaseFormat.UPPER_CAMEL.to(CaseFormat.LOWER_CAMEL, dao.getName());
	}
private String extractDaoFieldNameForInternalDataSource ( SQLiteDaoDefinition dao ) { return "_" + CaseFormat . UPPER_CAMEL . to ( CaseFormat . LOWER_CAMEL , dao . getName ( ) ) ; }
Extract dao field name for internal data source.

@param dao
the dao
@return the string