[
https://issues.apache.org/jira/browse/FELIX-3720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexander Berger updated FELIX-3720:
------------------------------------
Description:
In class org.apache.felix.metatype.MetaDataReader method readDesignate the
"pid" attribute of a "Designate" element is read as required attribute:
designate.setPid( this.getRequiredAttribute( "pid" ) );
designate.setFactoryPid( this.getOptionalAttribute( "factoryPid" ) );
This is wrong as according to the Metatype Service Specification (Version 1.2)
the attributes "pid" and "factoryPid" are both optional but at least one of
these two must be present (either "pid" or "factoryPid"). Thus the code should
be changed to something like this:
final String pid = this.getOptionalAttribute( "pid" );
final String factoryPid = this.getOptionalAttribute( "factoryPid" );
if ( pid == null && factoryPid == null ) {
missingAttribute("pid or factoryPid");
}
designate.setPid( pid );
designate.setFactoryPid( factoryPid );
Also the class MetaData should be fixed, its addDesignate member looks like
this:
public void addDesignate( Designate designate )
{
if ( designate != null )
{
if ( designates == null )
{
designates = new HashMap();
}
designates.put( designate.getPid(), designate );
}
}
but should be implemented something like this:
public void addDesignate( Designate designate )
{
if ( designate != null )
{
if ( designates == null )
{
designates = new HashMap();
}
final String factoryPid = designate.getFactoryPid();
if ( factoryPid == null ) {
designates.put( designate.getPid(), designate );
} else {
designates.put( factoryPid, designate );
}
}
}
was:
In class org.apache.felix.metatype.MetaDataReader method readDesignate the
"pid" attribute of a "Designate" element is read as required attribute:
designate.setPid( this.getRequiredAttribute( "pid" ) );
designate.setFactoryPid( this.getOptionalAttribute( "factoryPid" ) );
This is wrong as according to the Metatype Service Specification (Version 1.2)
the attributes "pid" and "factoryPid" are both optional but at least one of
these two must be present (either "pid" or "factoryPid"). Thus the code should
be changed to something like this:
final String pid = this.getOptionalAttribute( "pid" );
final String factoryPid = this.getOptionalAttribute( "factoryPid" );
if ( pid == null && factoryPid == null ) {
missingAttribute("pid or factoryPid");
}
designate.setPid( pid );
designate.setFactoryPid( factoryPid );
> Designate's pid attribute is optional and not mandatory
> -------------------------------------------------------
>
> Key: FELIX-3720
> URL: https://issues.apache.org/jira/browse/FELIX-3720
> Project: Felix
> Issue Type: Bug
> Components: Metatype Service
> Affects Versions: metatype-1.0.4
> Reporter: Alexander Berger
>
> In class org.apache.felix.metatype.MetaDataReader method readDesignate the
> "pid" attribute of a "Designate" element is read as required attribute:
> designate.setPid( this.getRequiredAttribute( "pid" ) );
> designate.setFactoryPid( this.getOptionalAttribute( "factoryPid" ) );
> This is wrong as according to the Metatype Service Specification (Version
> 1.2) the attributes "pid" and "factoryPid" are both optional but at least one
> of these two must be present (either "pid" or "factoryPid"). Thus the code
> should be changed to something like this:
> final String pid = this.getOptionalAttribute( "pid" );
> final String factoryPid = this.getOptionalAttribute( "factoryPid" );
> if ( pid == null && factoryPid == null ) {
> missingAttribute("pid or factoryPid");
> }
> designate.setPid( pid );
> designate.setFactoryPid( factoryPid );
> Also the class MetaData should be fixed, its addDesignate member looks like
> this:
> public void addDesignate( Designate designate )
> {
> if ( designate != null )
> {
> if ( designates == null )
> {
> designates = new HashMap();
> }
> designates.put( designate.getPid(), designate );
> }
> }
> but should be implemented something like this:
> public void addDesignate( Designate designate )
> {
> if ( designate != null )
> {
> if ( designates == null )
> {
> designates = new HashMap();
> }
> final String factoryPid = designate.getFactoryPid();
> if ( factoryPid == null ) {
> designates.put( designate.getPid(), designate );
> } else {
> designates.put( factoryPid, designate );
> }
> }
> }
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