[jboss-dev-forums] [Design of POJO Server] - Re: java.beans.XMLEncoder Useless?
Since we should be using jaxb for metadata that is annotated with it, and I see that you
can use jaxb even when its not annotated, I'm looking at that instead. For metadata
like the datasource which does have jaxb annotations:
| public void testJaxbMCFXml()
| throws Exception
| {
| ManagedConnectionFactoryDeploymentGroup mcfs = initMCFDG();
|
| JAXBContext ctx =
JAXBContext.newInstance(ManagedConnectionFactoryDeploymentGroup.class);
| Marshaller marshaller = ctx.createMarshaller();
| marshaller.setProperty("jaxb.formatted.output", Boolean.TRUE);
| QName mcfsName = new QName("datasources");
| JAXBElement<ManagedConnectionFactoryDeploymentGroup> root = new
| JAXBElement<ManagedConnectionFactoryDeploymentGroup>(mcfsName,
| ManagedConnectionFactoryDeploymentGroup.class, mcfs);
| marshaller.marshal(root, System.out);
| }
|
with initMCFDG() populating the mcfs similar to that shown above, jaxb output produces:
| <?xml version="1.0" encoding="UTF-8"
standalone="yes"?>
| <datasources>
| <local-tx-datasource>
| <rar-name>jboss-local-jdbc.rar</rar-name>
| <use-java-context>true</use-java-context>
| <connection-definition>conn def</connection-definition>
|
<jmx-invoker-name>jboss:service=invoker,type=jrmp</jmx-invoker-name>
| <min-pool-size>1</min-pool-size>
| <max-pool-size>100</max-pool-size>
| <blocking-timeout-millis>5000</blocking-timeout-millis>
| <idle-timeout-minutes>15</idle-timeout-minutes>
| <prefill>true</prefill>
| <background-validation>true</background-validation>
| <background-validation-millis>5000</background-validation-millis>
| <validate-on-match>true</validate-on-match>
|
<statistics-formatter>org.jboss.resource.statistic.pool.JBossDefaultSubPoolStatisticFormatter</statistics-formatter>
| <isSameRM-override-value>false</isSameRM-override-value>
| <depends>jboss:service=Naming</depends>
| <depends>jboss:service=Hypersonic,database=localDB</depends>
| <metadata>
| <type-mapping>Hypersonic SQL</type-mapping>
| </metadata>
| <local-transaction/>
| <user-name>user</user-name>
| <password>password</password>
| <new-connection-sql>run this on a new conn</new-connection-sql>
| <check-valid-connection-sql>select something from
somewhere</check-valid-connection-sql>
|
<exception-sorter-class-name>org.jboss.jdbc.SomeExceptionSorter</exception-sorter-class-name>
| <prepared-statement-cache-size>50</prepared-statement-cache-size>
| <share-prepared-statements>false</share-prepared-statements>
| <set-tx-query-timeout>false</set-tx-query-timeout>
| <query-timeout>30000</query-timeout>
| <use-try-lock>0</use-try-lock>
| <driver-class>org.jboss.jdbc.SomeDriver</driver-class>
| <connection-url>jdbc:xyz:a=b</connection-url>
| <connection-property
name="cp1-name">cp1-value</connection-property>
| <connection-property
name="cp2-name">cp2-value</connection-property>
| </local-tx-datasource>
| </datasources>
|
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