Capital Markets Adapters 10.11 | Apama Capital Markets Adapters Documentation 10.11 | BM+F Bovespa UMDF Adapter | Transport properties configuration | Channel definitions file configuration
 
Channel definitions file configuration
Market Data Channels provided by BM&F Bovespa Unified Market Data Feed can be downloaded from http://www.bmfbovespa.com.br/en_us/services/trading/bm-fbovespapuma-trading-system/for-developers-and-vendors/umdf-unified-market-data-feed/.
A Market data channel consists of:
*Market Recovery Feed (UDP connection)
*Incremental Feed (UDP connection)
*Instrument Definition Feed (UDP connection)
This information can be provided to the adapter in the form of an XML configuration file, which is of the following format:

<configuration environment="Certification" updated="2010/09/20-21:10:50">
<channel id="001" label="FX Futures">
<connections>
<connection id="001SA">
<type feed-type="S">Market Recovery</type>
<protocol>UDP/IP</protocol>
<ip>233.111.180.96</ip>
<port>30001</port>
<feed>A</feed>
</connection>
<connection id="001IA">
<type feed-type="I">Incrementals</type>
<protocol>UDP/IP</protocol>
<ip>233.111.180.97</ip>
<port>20001</port>
<feed>A</feed>
</connection>
<connection id="001NA">
<type feed-type="N">Instrument Definition</type>
<protocol>UDP/IP</protocol>
<ip>233.111.180.96</ip>
<port>10001</port>
<feed>A</feed>
</connection>
</connections>
</channel>
<channel id="002" label="FX Options">
<connections>
<connection id="002SA">
<type feed-type="S">Market Recovery</type>
<protocol>UDP/IP</protocol>
<ip>233.111.180.96</ip>
<port>30002</port>
<feed>A</feed>
</connection>
.
.
.
</connection>
</connections>
</channel>
</configuration>
Things to Know about the XML tags.
Tag
Description
<configuration>
Configuration to be used for the current session.
*environment. (Optional) Configuration environment
*updated. (Optional) Time when this file is last updated
<channel>
Contains the feed details for the given Market Data Channel.
*id. Unique identifier for the market data channel
*label. Label identifying the channel description
<connections>
Contains all the feed connection details for the market data channel.
<connection>
Indicates the start of a new connection.
id. Identifier for the connection
<type>
Indicates the type of the feed. Accepted values for feed-type are:
*S - Indicates Market Recovery Feed
*I - Indicates Incremental Feed
*N - Indicates Instrument Definition Feed
*H - Indicates Replay Connection Feed
<protocol>
Indicates the protocol to be used for this feed. TCP/IP or UDP/IP.
<ip>
Indicates the Multicast Feed Address to join. Required for UDP Feeds.
<host-ip>
Indicates the TCP host to connect. Required for TCP Feeds.
<port>
Indicates the port to which the application needs to connect. Applies both for TCP and UDP feeds.
<feed>
If there are multiple feeds relaying the same data, this tag is used to distinguish between them. For example, if a market data channel contains two feeds which are emitting the same data then this can be used to identify between them.
See sample_config-UMDF.xml file for basic architecture of the configuration file that needs to be supplied to the adapter.
Replace @BVMF_UMDF_CHANNEL_FILE@ in the transport properties with the full path to this file. For example:
<property name="ConfigFile" value="sample_config-UMDF.xml" />