Patches item #790877, was opened at 2003-08-18 23:03
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You can respond by visiting:
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Category: None
Group: v3.2
Status: Open
Resolution: None
Priority: 5
Submitted By: RE (emberson)
Assigned to: Nobody/Anonymous (nobody)
Summary: Binding service does not read system properties
Initial Comment:
Binding Services Patch
JBoss version 3.2.2RC2
Patch to
jboss-3.2.2RC2-src/varia/src/main/org/jboss/services/binding
which ends up in the jar: bindingservice-plugin.jar
Problem: The services binding xml file does not allow
one to read
the value of the ports/hosts from system properties used by
org.jboss.services.binding.AttributeMappingDelegate.
Problem: One can not pass in arbitrary parameters to
the XSL consumed by
org.jboss.services.binding.XSLTConfigDelegate.
Solution is to modify the files:
XMLServicesStore.java
XSLTConfigDelegate.java
AttributeMappingDelegate.java
in the directory:
jboss-3.2.2RC2-src/varia/src/main/org/jboss/services/binding
so that they use the
org.jboss.util.Strings.replaceProperties(...)
method and have XSLTConfigDelegate.java use the
delegate-config
attribute child elements to provide the name and value of
XSL parameters.
Examples:
note hardcoded port: 1099
currently:
<service-config name="jboss:service=Naming"
delegateClass="org.jboss.services.binding.AttributeMappingDelegate"
>
<delegate-config portName="Port"/>
<binding port="1099" />
</service-config>
with patch:
<service-config name="jboss:service=Naming"
delegateClass="org.jboss.services.binding.AttributeMappingDelegate"
>
<delegate-config portName="Port"/>
<binding
port="${com.mycomp.instance1.jndi.port}" />
</service-config>
note hardcoded db sid: HARD_CODED_SID
currently:
<!-- Oracle related services -->
<service-config
name="jboss.jca:service=ManagedConnectionFactory,name=OracleDS"
delegateClass="org.jboss.services.binding.XSLTConfigDelegate"
>
<delegate-config>
<xslt-config
configName="ManagedConnectionFactoryProperties"><![CDATA[
<xsl:stylesheet
xmlns:xsl='http://www.w3.org/1999/XSL/Transform'
version='1.0'>
<xsl:output method="xml" />
<xsl:param name="host"/>
<xsl:param name="port"/>
<xsl:template match="/">
<xsl:apply-templates/>
</xsl:template>
<xsl:template
match="[EMAIL PROTECTED]'ConnectionURL']">
<config-property type="java.lang.String"
name="ConnectionURL">jdbc:oracle:thin:@<xsl:value-of
select='$host'/>:<xsl:value-of
select='$port'/>:HARD_CODED_SID</config-property>
</xsl:template>
<xsl:template match="*|@*">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
]]>
</xslt-config>
</delegate-config>
<binding host="foobarhost"
port="1521" />
</service-config>
</server>
with patch:
<!-- Oracle related services -->
<service-config
name="jboss.jca:service=ManagedConnectionFactory,name=OracleDS"
delegateClass="org.jboss.services.binding.XSLTConfigDelegate"
>
<delegate-config>
<xslt-config
configName="ManagedConnectionFactoryProperties"><![CDATA[
<xsl:stylesheet
xmlns:xsl='http://www.w3.org/1999/XSL/Transform'
version='1.0'>
<xsl:output method="xml" />
<xsl:param name="host"/>
<xsl:param name="port"/>
<xsl:param name="sid"/>
<xsl:template match="/">
<xsl:apply-templates/>
</xsl:template>
<xsl:template
match="[EMAIL PROTECTED]'ConnectionURL']">
<config-property type="java.lang.String"
name="ConnectionURL">jdbc:oracle:thin:@<xsl:value-of
select='$host'/>:<xsl:value-of
select='$port'/>:<xsl:value-of
select='$sid'/></config-property>
</xsl:template>
<xsl:template match="*|@*">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
]]>
</xslt-config>
<attribute
name="sid">${com.mycomp.db.sid}</attribute>
</delegate-config>
<binding host="${com.mycomp.db.host}"
port="${com.mycomp.db.port}" />
</service-config>
</server>
The patched files are attached BindingServicesPatch.zip .
Please let me know if these will be included in 3.2.2.
Thanks
RME
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