Examples of EC2DescribeInstances

    }


    private void describeInstances( HttpServletRequest request, HttpServletResponse response ) 
            throws ADBException, XMLStreamException, IOException 
            {
        EC2DescribeInstances EC2request = new EC2DescribeInstances();


        // -> load in all the "InstanceId.n" parameters if any
        Enumeration<?> names = request.getParameterNames();
        while( names.hasMoreElements()) 
        {
            String key = (String)names.nextElement();
            if (key.startsWith("InstanceId")) {
                String[] value = request.getParameterValues( key );
                if (null != value && 0 < value.length) EC2request.addInstanceId( value[0] );
            }
        }    


        // -> are there any filters with this request?
        EC2Filter[] filterSet = extractFilters( request );
        if (null != filterSet)
        {
            EC2InstanceFilterSet ifs = new EC2InstanceFilterSet();
            for( int i=0; i < filterSet.length; i++ ) ifs.addFilter( filterSet[i] );
            EC2request.setFilterSet( ifs );
        }


        // -> execute the request
        EC2Engine engine = ServiceProvider.getInstance().getEC2Engine();
        DescribeInstancesResponse EC2response = EC2SoapServiceImpl.toDescribeInstancesResponse( engine.describeInstances( EC2request ), engine);

            }




    private void describeInstanceAttribute( HttpServletRequest request, HttpServletResponse response ) 
            throws ADBException, XMLStreamException, IOException {
        EC2DescribeInstances EC2request = new EC2DescribeInstances();
        String instanceType = null;


        // -> we are only handling queries about the "Attribute=instanceType"
        Enumeration<?> names = request.getParameterNames();
        while( names.hasMoreElements()) {
            String key = (String)names.nextElement();
            if (key.startsWith("Attribute")) {
                String[] value = request.getParameterValues( key );
                if (null != value && 0 < value.length && value[0].equalsIgnoreCase( "instanceType" )) { 
                    instanceType = value[0];
                    break;
                }
            }
        }    
        if ( null != instanceType ) {
            String[] value = request.getParameterValues( "InstanceId" );
            EC2request.addInstanceId( value[0] );
        }
        else {
            response.sendError(501, "Unsupported - only instanceType supported" ); 
            return;
        }

Examples of EC2DescribeInstances

Examples of com.cloud.bridge.service.core.ec2.EC2DescribeInstances

Examples of com.cloud.bridge.service.core.ec2.EC2DescribeInstances