Examples with ExecutionException com.cloud.utils.exception.ExecutionException used on opensource projects

Example 31 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class CiscoVnmcConnectionImpl method sendRequest.

private String sendRequest(String service, String xmlRequest) throws ExecutionException {
    HttpClient client = new HttpClient();
    String response = null;
    PostMethod method = new PostMethod("/xmlIM/" + service);
    method.setRequestBody(xmlRequest);
    try {
        org.apache.commons.httpclient.protocol.Protocol myhttps = new org.apache.commons.httpclient.protocol.Protocol("https", new EasySSLProtocolSocketFactory(), 443);
        client.getHostConfiguration().setHost(_ip, 443, myhttps);
        int statusCode = client.executeMethod(method);
        if (statusCode != HttpStatus.SC_OK) {
            throw new Exception("Error code : " + statusCode);
        }
        response = method.getResponseBodyAsString();
    } catch (Exception e) {
        System.out.println(e.getMessage());
        throw new ExecutionException(e.getMessage());
    }
    System.out.println(response);
    return response;
}

Example 32 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class CiscoVnmcConnectionImpl method getDocument.

/*
     * XML utils
     */
private Document getDocument(String xml) throws ExecutionException {
    StringReader xmlReader = new StringReader("<?xml version=\"1.0\"?> \n" + xml.trim());
    InputSource xmlSource = new InputSource(xmlReader);
    Document doc = null;
    try {
        doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(xmlSource);
    } catch (Exception e) {
        s_logger.error(e);
        throw new ExecutionException(e.getMessage());
    }
    if (doc == null) {
        throw new ExecutionException("Failed to parse xml " + xml);
    } else {
        return doc;
    }
}

Example 33 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class NetscalerResource method createAutoScaleConfig.

private synchronized boolean createAutoScaleConfig(final LoadBalancerTO loadBalancerTO) throws ExecutionException, Exception {
    final String srcIp = loadBalancerTO.getSrcIp();
    final int srcPort = loadBalancerTO.getSrcPort();
    final String lbProtocol = getNetScalerProtocol(loadBalancerTO);
    final String lbAlgorithm = loadBalancerTO.getAlgorithm();
    generateAutoScaleVmGroupIdentifier(loadBalancerTO);
    final String nsVirtualServerName = generateNSVirtualServerName(srcIp, srcPort);
    final AutoScaleVmGroupTO vmGroupTO = loadBalancerTO.getAutoScaleVmGroupTO();
    if (s_logger.isDebugEnabled()) {
        s_logger.debug("Created load balancing virtual server " + nsVirtualServerName + " on the Netscaler device");
    }
    addLBVirtualServer(nsVirtualServerName, srcIp, srcPort, lbAlgorithm, lbProtocol, loadBalancerTO.getStickinessPolicies(), vmGroupTO);
    final String serviceGroupName = generateAutoScaleServiceGroupName(loadBalancerTO);
    if (!nsServiceGroupExists(serviceGroupName)) {
        // add servicegroup lb_autoscaleGroup -autoscale POLICY -memberPort 80
        final int memberPort = vmGroupTO.getMemberPort();
        try {
            final servicegroup serviceGroup = new servicegroup();
            serviceGroup.set_servicegroupname(serviceGroupName);
            serviceGroup.set_servicetype(lbProtocol);
            serviceGroup.set_autoscale("POLICY");
            serviceGroup.set_memberport(memberPort);
            servicegroup.add(_netscalerService, serviceGroup);
        } catch (final Exception e) {
            throw e;
        }
    }
    if (!isServiceGroupBoundToVirtualServer(nsVirtualServerName, serviceGroupName)) {
        // Bind autoscale service group
        // bind lb vserver lb lb_autoscaleGroup
        final lbvserver_servicegroup_binding vserver_servicegroup_binding = new lbvserver_servicegroup_binding();
        try {
            vserver_servicegroup_binding.set_name(nsVirtualServerName);
            vserver_servicegroup_binding.set_servicegroupname(serviceGroupName);
            lbvserver_servicegroup_binding.add(_netscalerService, vserver_servicegroup_binding);
        } catch (final Exception e) {
            throw e;
        }
    }
    // Create the autoscale config
    if (!loadBalancerTO.getAutoScaleVmGroupTO().getState().equals("disabled")) {
        // on restart of network, there might be vmgrps in disabled state, no need to create autoscale config for them
        enableAutoScaleConfig(loadBalancerTO, false);
    } else if (loadBalancerTO.getAutoScaleVmGroupTO().getState().equals("disabled")) {
        disableAutoScaleConfig(loadBalancerTO, false);
    }
    return true;
}

Example 34 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class NetscalerResource method validateInterfaces.

private void validateInterfaces(final String publicInterface, final String privateInterface) throws ExecutionException {
    try {
        if (!_isSdx && !_cloudManaged) {
            final Interface publicIf = Interface.get(_netscalerService, publicInterface);
            final Interface privateIf = Interface.get(_netscalerService, privateInterface);
            if (publicIf != null || privateIf != null) {
                return;
            } else {
                throw new ExecutionException("Invalid interface name specified for public/private interfaces.");
            }
        }
    } catch (final nitro_exception e) {
        if (e.getErrorCode() == NitroError.NS_RESOURCE_NOT_EXISTS) {
            throw new ExecutionException("Invalid interface name specified for public and private interfaces.");
        } else {
            throw new ExecutionException("Failed to verify public interface and private intefaces are valid due to " + e.getMessage());
        }
    } catch (final Exception e) {
        throw new ExecutionException("Failed to verify public interface and private intefaces are valid due to " + e.getMessage());
    }
}

Example 35 with ExecutionException

use of com.cloud.utils.exception.ExecutionException in project cloudstack by apache.

the class NetscalerResource method nsSnipExists.

private boolean nsSnipExists(final String subnetIp) throws ExecutionException {
    try {
        final nsip tmpSubnetIp = new nsip();
        tmpSubnetIp.set_ipaddress(subnetIp);
        final nsip snip = nsip.get(_netscalerService, tmpSubnetIp);
        return snip != null;
    } catch (final nitro_exception e) {
        if (e.getErrorCode() == NitroError.NS_RESOURCE_NOT_EXISTS) {
            return false;
        } else {
            throw new ExecutionException("Failed to verify if SNIP exists on the NetScaler device due to " + e.getMessage());
        }
    } catch (final Exception e) {
        throw new ExecutionException("Failed to verify if SNIP exists on the NetScaler device due to " + e.getMessage());
    }
}