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transport.hl7.corePoolSize: the core number of threads in the pool. Default is 100.transport.hl7.maxPoolSize: the maximum number of threads that can be in the pool. Default is 200.transport.hl7.idleThreadKeepAlive: the time in milliseconds to keep idle threads alive before releasing them. Default is 10000 (10 seconds).
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Storing messages
You can use the HL7 message store to automatically store HL7 messages, allowing you to audit and replay messages as needed. The HL7 store is a custom message store implementation on top of Open JPA. To use the message store, you take the following steps:
- Create an empty database in your RDBMS, and then create a message store configuration that points to that database.
- Create a sequence that points to that message store configuration.
For example:
| Code Block | ||
|---|---|---|
| ||
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://ws.apache.org/ns/synapse">
<proxy name="HL7Store" startOnLoad="true" trace="disable" transports=”hl7”>
<description/>
<target>
<inSequence>
<property name="HL7_RESULT_MODE" value="ACK" scope="axis2"/>
<log level="full"/>
<property name="messageType" value="application/edi-hl7" scope="axis2"/>
<clone>
<target sequence="StoreSequence"/>
<target sequence="SendSequence"/>
</clone>
</inSequence>
</target>
<parameter name="transport.hl7.AutoAck">false</parameter>
<parameter name="transport.hl7.Port">55557</parameter>
<parameter name="transport.hl7.ValidateMessage">false</parameter>
</proxy>
<sequence name="StoreSequence">
<property name="OUT_ONLY" value="true"/>
<store messageStore="HL7StoreJPA"/>
</sequence>
<sequence name="SendSequence">
<in>
<send>
<endpoint>
<address uri="hl7://localhost:9988"/>
</endpoint>
</send>
</in>
<out>
<log level="full"/>
<drop/>
</out>
</sequence>
<messageStore class="org.wso2.carbon.business.messaging.hl7.store.jpa.JPAStore"
name="HL7StoreJPA">
<parameter name="openjpa.ConnectionDriverName">org.apache.commons.dbcp.BasicDataSource</parameter>
<parameter name="openjpa.ConnectionProperties">DriverClassName=com.mysql.jdbc.Driver, Url=jdbc:mysql://localhost/hl7storejpa, MaxActive=100, MaxWait=10000, TestOnBorrow=true, Username=root, Password=root</parameter>
<parameter name="openjpa.jdbc.DBDictionary">blobTypeName=LONGBLOB</parameter>
</messageStore>
</definitions> |
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