Does this mean that putting the following in the jbosscmp-jdbc.xml file
doesn't make the beans read-only any more?
<entity>
<ejb-name>CarrierBeanRO</ejb-name>
<table-name>carrier</table-name>
<read-only>true</read-only>
<read-time-out>30000</read-time-out>
</entity>
On Sunday 02 March 2003 06:35 pm, [EMAIL PROTECTED]
wrote:
> From: "Mauricio Hiroshi Nagaoka" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Subject: Re: [JBoss-user] Deadlocks
> Date: Sun, 2 Mar 2003 19:00:12 -0300
> Reply-To: [EMAIL PROTECTED]
>
>
> Hi!
>
>
> I didn't find any way do detect deadlocks on JBoss but you can change your
> jboss.xml to tell JBoss which methods do not need an EJB lock.
>
>
> In each <entity> entry in jboss.xml file, do the following change (in this
> example, get* methods are read-only):
>
>
> <entity>
> <ejb-name>Role</ejb-name>
> <local-jndi-name>ejb/webflow/local/Role</local-jndi-name>
> <!-- this tells JBoss that the get* methods are read-only -->
> <method-attributes>
> <method>
> <method-name>get*</method-name>
> <read-only>true</read-only>
> </method>
> </method-attributes>
> </entity>
>
>
> I didn't find any XDoclet @tag to do this but I coded a XSLT transform:
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
> <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
>
>
> <xsl:template match="@*|node()">
> <xsl:copy>
> <xsl:apply-templates select="@*|node()"/>
> </xsl:copy>
> </xsl:template>
>
>
> <xsl:template match="entity">
> <xsl:copy>
> <xsl:apply-templates/>
> <method-attributes>
> <method>
> <method-name>get*</method-name>
> <read-only>true</read-only>
> </method>
> </method-attributes>
> </xsl:copy>
> </xsl:template>
>
>
> </xsl:stylesheet>
>
>
> If you are using ant to build your project do something like this:
>
>
> <xslt in="${original.jboss.xml}" out="${modified.jboss.xml}"
> style="${location.of.xslt.above}">
> <outputproperty name="method" value="xml"/>
> <outputproperty name="standalone" value="yes"/>
> <outputproperty name="encoding" value="iso8859_1"/>
> <outputproperty name="indent" value="yes"/>
> <xmlcatalog>
> <dtd publicId="-//JBoss//DTD JBOSS 3.0//EN"
> location="${location.of.jboss.xml.dtd}"/>
> </xmlcatalog>
> </xslt>
>
>
> The <xmlcatalog> tag above is optional. It's included here just to avoid a
> remote connection for the xml validation.
>
>
> I hope this helps.
>
>
> Greetings from Brazil!
>
>
> Mauricio
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