public void addConfigurationFromResource()

in spring-registry/spring-registry-commons/src/main/java/org/apache/archiva/components/registry/commons/CommonsConfigurationRegistry.java [443:484]

42 lines of code
6 McCabe index (conditional complexity)


    public void addConfigurationFromResource( String resource, String prefix )
        throws RegistryException
    {
        if ( !( this.configuration instanceof CombinedConfiguration ) )
        {
            throw new RegistryException( "This is not a combined configuration so cannot add resource" );
        }
        CombinedConfiguration configuration = (CombinedConfiguration) this.configuration;
        if ( resource.endsWith( ".properties" ) )
        {
            try
            {
                logger.debug( "Loading properties configuration from classloader resource: {}", resource );
                Configurations configurations = new Configurations( );
                configuration.addConfiguration( configurations.properties( resource ), null, prefix );
            }
            catch ( ConfigurationException e )
            {
                throw new RegistryException(
                    "Unable to add configuration from resource '" + resource + "': " + e.getMessage( ), e );
            }
        }
        else if ( resource.endsWith( ".xml" ) )
        {
            try
            {
                logger.debug( "Loading XML configuration from classloader resource: {}", resource );
                Configurations configurations = new Configurations( );
                configuration.addConfiguration( configurations.xml( resource ), null, prefix );
            }
            catch ( ConfigurationException e )
            {
                throw new RegistryException(
                    "Unable to add configuration from resource '" + resource + "': " + e.getMessage( ), e );
            }
        }
        else
        {
            throw new RegistryException(
                "Unable to add configuration from resource '" + resource + "': unrecognised type" );
        }
    }