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-rw-r--r--appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/provider/operation/impl/AttachVolumeServer.java58
1 files changed, 29 insertions, 29 deletions
diff --git a/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/provider/operation/impl/AttachVolumeServer.java b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/provider/operation/impl/AttachVolumeServer.java
index aa3c6c1d6..e21105d5a 100644
--- a/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/provider/operation/impl/AttachVolumeServer.java
+++ b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/onap/appc/adapter/iaas/provider/operation/impl/AttachVolumeServer.java
@@ -65,7 +65,7 @@ public class AttachVolumeServer extends ProviderServerOperation {
private final EELFLogger logger = EELFManager.getInstance().getLogger(AttachVolumeServer.class);
private static final Configuration config = ConfigurationFactory.getConfiguration();
- private Server attachVolume(Map<String, String> params, SvcLogicContext ctx) throws APPCException {
+ private Server attachVolume(Map<String, String> params, SvcLogicContext ctx) {
Server server = null;
RequestContext requestContext = new RequestContext(ctx);
requestContext.isAlive();
@@ -79,6 +79,10 @@ public class AttachVolumeServer extends ProviderServerOperation {
}
VMURL vm = VMURL.parseURL(vmUrl);
Context context;
+ final String volumeStatus = "VOLUME_STATUS";
+ final String statusFail = "FAILURE";
+ final String statusSuccess = "SUCCESS";
+ final String statusNotFound = "CONTEXT_NOT_FOUND";
String tenantName = "Unknown";// to be used also in case of exception
try {
if (validateVM(requestContext, appName, vmUrl, vm)) {
@@ -105,18 +109,18 @@ public class AttachVolumeServer extends ProviderServerOperation {
}
ComputeService service = contx.getComputeService();
if ((volumeId == null || volumeId.isEmpty()) || (device == null || device.isEmpty())) {
- ctx.setAttribute("VOLUME_STATUS", "FAILURE");
+ ctx.setAttribute(volumeStatus, statusFail);
doFailure(requestContext, HttpStatus.BAD_REQUEST_400, "Both Device or Volumeid are mandatory");
}
VolumeService volumeService = contx.getVolumeService();
logger.info("collecting volume status for volume -id:" + volumeId);
- List<Volume> volumes = volumeService.getVolumes();
+ //List<Volume> volumes = volumeService.getVolumes();
Volume volume = new Volume();
boolean isAttached = false;
if (validateAttach(service, vm.getServerId(), volumeId, device)) {
String msg = "Volume with volume id " + volumeId + " cannot be attached as it already exists";
logger.info("Already volumes exists:");
- ctx.setAttribute("VOLUME_STATUS", "FAILURE");
+ ctx.setAttribute(volumeStatus, statusFail);
doFailure(requestContext, HttpStatus.METHOD_NOT_ALLOWED_405, msg);
isAttached = false;
} else {
@@ -127,31 +131,31 @@ public class AttachVolumeServer extends ProviderServerOperation {
}
if (isAttached) {
if (validateAttach(requestContext, service, vm.getServerId(), volumeId, device)) {
- ctx.setAttribute("VOLUME_STATUS", "SUCCESS");
+ ctx.setAttribute(volumeStatus, statusSuccess);
doSuccess(requestContext);
} else {
String msg = "Volume with " + volumeId + " unable to attach";
logger.info("Volume with " + volumeId + " unable to attach");
- ctx.setAttribute("VOLUME_STATUS", "FAILURE");
+ ctx.setAttribute(volumeStatus, statusFail);
doFailure(requestContext, HttpStatus.CONFLICT_409, msg);
}
}
context.close();
} else {
- ctx.setAttribute("VOLUME_STATUS", "CONTEXT_NOT_FOUND");
+ ctx.setAttribute(volumeStatus, statusNotFound);
}
} catch (ZoneException e) {
String msg = EELFResourceManager.format(Msg.SERVER_NOT_FOUND, e, vmUrl);
logger.error(msg);
- ctx.setAttribute("VOLUME_STATUS", "FAILURE");
+ ctx.setAttribute(volumeStatus, statusFail);
doFailure(requestContext, HttpStatus.NOT_FOUND_404, msg);
} catch (RequestFailedException e) {
- ctx.setAttribute("VOLUME_STATUS", "FAILURE");
+ ctx.setAttribute(volumeStatus, statusFail);
doFailure(requestContext, e.getStatus(), e.getMessage());
} catch (Exception ex) {
String msg = EELFResourceManager.format(Msg.SERVER_OPERATION_EXCEPTION, ex, ex.getClass().getSimpleName(),
ATTACHVOLUME_SERVICE.toString(), vmUrl, tenantName);
- ctx.setAttribute("VOLUME_STATUS", "FAILURE");
+ ctx.setAttribute(volumeStatus, statusFail);
try {
ExceptionMapper.mapException((OpenStackBaseException) ex);
} catch (ZoneException e1) {
@@ -171,24 +175,22 @@ public class AttachVolumeServer extends ProviderServerOperation {
}
protected boolean validateAttach(ComputeService ser, String vm, String volumeId, String device)
- throws RequestFailedException, ZoneException {
+ throws ZoneException {
boolean isValid = false;
Map<String, String> map = ser.getAttachments(vm);
Iterator<Entry<String, String>> it = map.entrySet().iterator();
while (it.hasNext()) {
- Map.Entry volumes = (Map.Entry) it.next();
- if (map != null && !(map.isEmpty())) {
- logger.info("volumes available before attach");
- logger.info("device" + volumes.getKey() + " Values " + volumes.getValue());
- if (StringUtils.isBlank(device)) {
- if (volumes.getValue().equals(volumeId)) {
- logger.info("Device " + volumes.getKey() + " Volumes " + volumes.getValue());
- isValid = true;
- }
- } else if (volumes.getKey().equals(device) && (volumes.getValue().equals(volumeId))) {
+ Map.Entry<String, String> volumes = it.next();
+ logger.info("volumes available before attach");
+ logger.info("device" + volumes.getKey() + " Values " + volumes.getValue());
+ if (StringUtils.isBlank(device)) {
+ if (volumes.getValue().equals(volumeId)) {
logger.info("Device " + volumes.getKey() + " Volumes " + volumes.getValue());
isValid = true;
}
+ } else if (volumes.getKey().equals(device) && (volumes.getValue().equals(volumeId))) {
+ logger.info("Device " + volumes.getKey() + " Volumes " + volumes.getValue());
+ isValid = true;
}
}
logger.info("AttachVolumeFlag " + isValid);
@@ -196,7 +198,7 @@ public class AttachVolumeServer extends ProviderServerOperation {
}
protected boolean validateAttach(RequestContext rc, ComputeService ser, String vm, String volumeId, String device)
- throws RequestFailedException, ZoneException {
+ throws ZoneException {
boolean isValid = false;
String msg = null;
config.setProperty(Constants.PROPERTY_RETRY_DELAY, "10");
@@ -207,14 +209,12 @@ public class AttachVolumeServer extends ProviderServerOperation {
Iterator<Entry<String, String>> it = map.entrySet().iterator();
logger.info("volumes available after attach ");
while (it.hasNext()) {
- Map.Entry volumes = (Map.Entry) it.next();
+ Map.Entry<String, String> volumes = it.next();
logger.info(" devices " + volumes.getKey() + " volumes " + volumes.getValue());
- if (StringUtils.isBlank(device)) {
- if (volumes.getValue().equals(volumeId)) {
- logger.info("Device " + volumes.getKey() + "Volumes " + volumes.getValue());
- isValid = true;
- break;
- }
+ if (StringUtils.isBlank(device) && (volumes.getValue().equals(volumeId))) {
+ logger.info("Device " + volumes.getKey() + "Volumes " + volumes.getValue());
+ isValid = true;
+ break;
} else if (volumes.getKey().equals(device) && (volumes.getValue().equals(volumeId))) {
logger.info("Device " + volumes.getKey() + " Volume " + volumes.getValue());
isValid = true;