com::wombat::mamda::MamdaFields

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Inherited by com.wombat.mamda.MamdaAuctionFields, com.wombat.mamda.MamdaCommonFields, com.wombat.mamda.MamdaFundamentalFields, com.wombat.mamda.MamdaOrderImbalanceFields, com.wombat.mamda.MamdaQuoteFields, com.wombat.mamda.MamdaSecurityStatusFields, com.wombat.mamda.MamdaTradeFields, com.wombat.mamda.options.MamdaOptionFields, com.wombat.mamda.orderbook.MamdaOrderBookFields

Protected Functions

Detailed Description

class com::wombat::mamda::MamdaFields;

Common base class for all the MamdaXXXFields classes.

Each of the subclasses maintains a cache of relevant MamaFieldDescriptors obtained from the MamaDictionary using the fields standard name. If the dictionary is being published with non standard field name mappings users can pass a Properties object to the corresponding setDictionary() method which contains field mappings.

Each mapping should have the following format:

mamda.field.[common field name]=[mapped field name] e.g.

mamda.field.wTradePrice=myMappedTradePrice where myMappedTradePrice is the name of the field under which the trade price is being published by the feedhandlers and which is being published by the dictionary to describe the trade price field.

Protected Functions Documentation

function lookupFieldName

static inline String lookupFieldName(
    Properties properties,
    String defaultFieldName
)

Look up a given field name mapping from the Properties object. If no map exists, then the default field name is return.

Updated on 2023-03-31 at 15:30:32 +0100