comments below 2010/10/24 Bartosz Kowalewski <[email protected]>: > Jorge, Alasdair, > > As far as I remember, property placeholders are in both namespaces > :-). The cm one uses Configuration Admin, while the ext one is > dedicated to working with system properties. > > Jorge, > > Looking at your example (the way you use specific properties), I think > that what you really need is a single placeholder (instead of two): > > <!-- default values --> > <cm:property-placeholder > persistent-id="cl.toeska.cc.person.jena" placeholder-prefix="$[" > placeholder-suffix="]"> > <cm:default-properties> > <cm:property name="graphName" > value="${virtuoso.graphName}" /> > <cm:property name="url" value="${virtuoso.url}" /> > <cm:property name="username" > value="${virtuoso.username}" /> > <cm:property name="password" > value="${virtuoso.password}" /> > </cm:default-properties> > </cm:property-placeholder>
That modification solves my problem, thanks. > > I think that you wanted to use custom prefix/suffix for cm property > placeholder and you don't need the ext one at all. As a side effect > this modification should get rid of the error message :-). > > The error printed by Eclipse is really weird. It says that > blueprint.xsd is invalid and, what is more, it is only observable when > elements from both ext and cm namespaces are used. It's not really > caused by the cm namespace, if you remove the ext placeholder and > leave the cm one, everything will work. > I took a look at all three schemas and I think that they do not break > the rule which appears in your error message. The error has something > to do with the fact that both ext and cm import the blueprint schema, > but I would say that it looks more like a bug in the validator than a > problem with any of these three schemas. > > Oh, you have a spelling mistake in your error message - 'TdependesOn' ;-) Yes, I copied the error message "by hand" :p > > Best regards, > Bartek > > 2010/10/24 Alasdair Nottingham <[email protected]>: >> Hi, >> I'm pretty sure that property-placeholder is in the cm namespace, not the >> ext one. >> Try the following: >> <cm:property-placeholder placeholder-prefix="$[" >> placeholder-suffix="]" /> >> >> Alasdair >> Alasdair >> On 24 Oct 2010, at 01:48, Jorge Riquelme <[email protected]> wrote: >> >> Hi list, i'm new to Aries. I got to this project digging in the code >> of karaf 2.1.0, searching how to provide configuration to mi bundles. >> Everything works fine so far, but i'm getting a validation error in >> eclipse. I added to my XML Catalog the namespaces (and the >> respectively schema): >> - http://www.osgi.org/xmlns/blueprint/v1.0.0 >> http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd >> - http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.0.0 >> https://svn.apache.org/repos/asf/incubator/aries/trunk/blueprint/blueprint-cm/src/main/resources/org/apache/aries/blueprint/compendium/cm/blueprint-cm-1.0.0.xsd >> - http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.0.0 >> https://svn.apache.org/repos/asf/incubator/aries/tags/blueprint-0.1-incubating/blueprint-core/src/main/resources/org/apache/aries/blueprint/ext/blueprint-ext.xsd >> >> This lets me use autocompletion, validation, etc; not vital but >> useful. The problem is that I'm getting the following errors in >> eclipse: >> >> derivation-ok-restriction.2.1.2: Error for type 'Tinlined-reference'. >> The attribute use 'depends-on' in this type has type 'TdependesOn', >> wich is not validly derived from 'TdependsOn', the type of the >> matching attribute use in the base type. line 413 >> derivation-ok-restriction.2.1.2: Error for type >> 'Tinlined-reference-list'. The attribute use 'depends-on' in this type >> has type 'TdependesOn', wich is not validly derived from 'TdependsOn', >> the type of the matching attribute use in the base type. line 469 >> >> The blueprint file is: >> >> <?xml version="1.0" encoding="UTF-8"?> >> <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"; >> xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.0.0"; >> xmlns:ext="http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.0.0";> >> >> <!-- to avoid conflicts with maven filtering --> >> <ext:property-placeholder placeholder-prefix="$[" >> placeholder-suffix="]" /> >> >> <!-- default values --> >> <cm:property-placeholder persistent-id="cl.toeska.cc.person.jena"> >> <cm:default-properties> >> <cm:property name="graphName" value="${virtuoso.graphName}" /> >> <cm:property name="url" value="${virtuoso.url}" /> >> <cm:property name="username" value="${virtuoso.username}" /> >> <cm:property name="password" value="${virtuoso.password}" /> >> </cm:default-properties> >> </cm:property-placeholder> >> >> <bean id="jenaPersonService" >> class="cl.toeska.cc.person.jena.JenaPersonService" >> init-method="init" destroy-method="destroy"> >> <property name="graphName" value="$[graphName]" /> >> <property name="url" value="$[url]" /> >> <property name="username" value="$[username]" /> >> <property name="password" value="$[password]" /> >> </bean> >> >> <service ref="jenaPersonService" >> interface="cl.toeska.cc.person.api.PersonService" /> >> </blueprint> >> >> The problem is caused by the element cm:property-placeholder; if i >> remove it the errors disappear. >> >> >> Any help or advice will be appreciated. >> >> >> -- >> Jorge Riquelme Santana >> > -- Jorge Riquelme Santana
