private List buildEjbEntries()

in src/main/java/org/apache/maven/plugins/ear/GenerateApplicationXmlMojo.java [404:446]
39 lines of code
5 McCabe index (conditional complexity)

    private List<EjbRef> buildEjbEntries()
        throws EarPluginException
    {
        final List<EjbRef> result = new ArrayList<EjbRef>();
        if ( ejbRefs == null )
        {
            return result;
        }
        try
        {
            StringSearchInterpolator ssi = new StringSearchInterpolator();
            ValueSource vs = new MapBasedValueSource( project.getProperties() );
            ssi.addValueSource( vs );

            final PlexusConfiguration[] allEjbEntries = ejbRefs.getChildren( EjbRef.EJB_REF );

            for ( PlexusConfiguration ejbEntry : allEjbEntries )
            {
                final String childDescription =
                    interpolate( ssi, ejbEntry.getChild( EnvEntry.DESCRIPTION ).getValue() );
                final String childEjbEntryName = interpolate( ssi, ejbEntry.getChild( EjbRef.EJB_NAME ).getValue() );
                final String childEjbEntryType = interpolate( ssi, ejbEntry.getChild( EjbRef.EJB_TYPE ).getValue() );
                final String childEjbLookupNameValue =
                    interpolate( ssi, ejbEntry.getChild( EjbRef.EJB_LOOKUP_NAME ).getValue() );

                try
                {
                    result.add( new EjbRef( childDescription, childEjbEntryName, childEjbEntryType,
                                            childEjbLookupNameValue ) );
                }
                catch ( IllegalArgumentException e )
                {
                    throw new EarPluginException( "Invalid ejb-ref [" + ejbEntry + "]", e );
                }
            }
            return result;
        }
        catch ( InterpolationException e )
        {
            throw new EarPluginException( "Interpolation exception:", e );
        }

    }