Examples with Cacheable org.springframework.cache.annotation.Cacheable used on opensource projects

Example 86 with Cacheable

use of org.springframework.cache.annotation.Cacheable in project ocvn by devgateway.

the class ExcelGenerator method getExcelDownload.

/**
 * Method that returns a byte array with excel export.
 *
 * @param filter
 * @return
 * @throws IOException
 */
@Cacheable
public byte[] getExcelDownload(final YearFilterPagingRequest filter) throws IOException {
    PageRequest pageRequest = new PageRequest(filter.getPageNumber(), filter.getPageSize(), Sort.Direction.ASC, "id");
    List<Release> releases = mongoTemplate.find(query(getYearDefaultFilterCriteria(filter, MongoConstants.FieldNames.TENDER_PERIOD_START_DATE)).with(pageRequest), Release.class);
    ExcelFile releaseExcelFile = new ReleaseExportFile(releases);
    Workbook workbook = releaseExcelFile.createWorkbook();
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    workbook.write(baos);
    byte[] bytes = baos.toByteArray();
    return bytes;
}

Example 87 with Cacheable

use of org.springframework.cache.annotation.Cacheable in project entando-core by entando.

the class CacheInfoManager method aroundCacheableMethod.

@Around("@annotation(cacheableInfo)")
public Object aroundCacheableMethod(ProceedingJoinPoint pjp, CacheableInfo cacheableInfo) throws Throwable {
    Object result = pjp.proceed();
    if (cacheableInfo.expiresInMinute() < 0 && (cacheableInfo.groups() == null || cacheableInfo.groups().trim().length() == 0)) {
        return result;
    }
    try {
        MethodSignature methodSignature = (MethodSignature) pjp.getSignature();
        Method targetMethod = methodSignature.getMethod();
        Class targetClass = pjp.getTarget().getClass();
        Method effectiveTargetMethod = targetClass.getMethod(targetMethod.getName(), targetMethod.getParameterTypes());
        Cacheable cacheable = effectiveTargetMethod.getAnnotation(Cacheable.class);
        if (null == cacheable) {
            CachePut cachePut = effectiveTargetMethod.getAnnotation(CachePut.class);
            if (null == cachePut) {
                return result;
            }
            String[] cacheNames = cachePut.value();
            Object key = this.evaluateExpression(cachePut.key().toString(), targetMethod, pjp.getArgs(), effectiveTargetMethod, targetClass);
            for (String cacheName : cacheNames) {
                if (cacheableInfo.groups() != null && cacheableInfo.groups().trim().length() > 0) {
                    Object groupsCsv = this.evaluateExpression(cacheableInfo.groups().toString(), targetMethod, pjp.getArgs(), effectiveTargetMethod, targetClass);
                    if (null != groupsCsv && groupsCsv.toString().trim().length() > 0) {
                        String[] groups = groupsCsv.toString().split(",");
                        this.putInGroup(cacheName, key.toString(), groups);
                    }
                }
                if (cacheableInfo.expiresInMinute() > 0) {
                    this.setExpirationTime(cacheName, key.toString(), cacheableInfo.expiresInMinute());
                }
            }
        } else {
            String[] cacheNames = cacheable.value();
            Object key = this.evaluateExpression(cacheable.key().toString(), targetMethod, pjp.getArgs(), effectiveTargetMethod, targetClass);
            for (String cacheName : cacheNames) {
                if (cacheableInfo.groups() != null && cacheableInfo.groups().trim().length() > 0) {
                    Object groupsCsv = this.evaluateExpression(cacheableInfo.groups().toString(), targetMethod, pjp.getArgs(), effectiveTargetMethod, targetClass);
                    if (null != groupsCsv && groupsCsv.toString().trim().length() > 0) {
                        String[] groups = groupsCsv.toString().split(",");
                        this.putInGroup(cacheName, key.toString(), groups);
                    }
                }
                if (cacheableInfo.expiresInMinute() > 0) {
                    this.setExpirationTime(cacheName, key.toString(), cacheableInfo.expiresInMinute());
                }
            }
        }
    } catch (Throwable t) {
        logger.error("Error while evaluating cacheableInfo annotation", t);
        throw new ApsSystemException("Error while evaluating cacheableInfo annotation", t);
    }
    return result;
}

Example 88 with Cacheable

use of org.springframework.cache.annotation.Cacheable in project mica2 by obiba.

the class OpalServiceHelper method getTaxonomies.

// opal root url as key
@Cacheable(value = "opal-taxonomies", key = "#opalJavaClient.newUri().build()")
public Map<String, Taxonomy> getTaxonomies(OpalJavaClient opalJavaClient) {
    log.info("Fetching opal taxonomies");
    URI uri = opalJavaClient.newUri().segment("system", "conf", "taxonomies").build();
    List<Opal.TaxonomyDto> taxonomies = opalJavaClient.getResources(Opal.TaxonomyDto.class, uri, Opal.TaxonomyDto.newBuilder());
    ConcurrentMap<String, Taxonomy> taxonomiesList = taxonomies.stream().collect(Collectors.toConcurrentMap(Opal.TaxonomyDto::getName, this::fromDto));
    eventBus.post(new OpalTaxonomiesUpdatedEvent(taxonomiesList));
    return taxonomiesList;
}

Example 89 with Cacheable

use of org.springframework.cache.annotation.Cacheable in project cloudbreak by hortonworks.

the class AwsPlatformResources method regions.

@Override
@Cacheable(cacheNames = "cloudResourceRegionCache", key = "#cloudCredential?.id")
public CloudRegions regions(CloudCredential cloudCredential, Region region, Map<String, String> filters) {
    AmazonEC2Client ec2Client = awsClient.createAccess(cloudCredential);
    Map<Region, List<AvailabilityZone>> regionListMap = new HashMap<>();
    Map<Region, String> displayNames = new HashMap<>();
    DescribeRegionsRequest describeRegionsRequest = new DescribeRegionsRequest();
    DescribeRegionsResult describeRegionsResult = ec2Client.describeRegions(describeRegionsRequest);
    String defaultRegion = awsZoneParameterDefault;
    for (com.amazonaws.services.ec2.model.Region awsRegion : describeRegionsResult.getRegions()) {
        if (region == null || Strings.isNullOrEmpty(region.value()) || awsRegion.getRegionName().equals(region.value())) {
            DescribeAvailabilityZonesRequest describeAvailabilityZonesRequest = new DescribeAvailabilityZonesRequest();
            ec2Client.setRegion(RegionUtils.getRegion(awsRegion.getRegionName()));
            Filter filter = new Filter();
            filter.setName("region-name");
            Collection<String> list = new ArrayList<>();
            list.add(awsRegion.getRegionName());
            filter.setValues(list);
            describeAvailabilityZonesRequest.withFilters(filter);
            DescribeAvailabilityZonesResult describeAvailabilityZonesResult = ec2Client.describeAvailabilityZones(describeAvailabilityZonesRequest);
            List<AvailabilityZone> tmpAz = new ArrayList<>();
            for (com.amazonaws.services.ec2.model.AvailabilityZone availabilityZone : describeAvailabilityZonesResult.getAvailabilityZones()) {
                tmpAz.add(availabilityZone(availabilityZone.getZoneName()));
            }
            regionListMap.put(region(awsRegion.getRegionName()), tmpAz);
            DisplayName displayName = regionDisplayNames.get(region(awsRegion.getRegionName()));
            if (displayName == null || Strings.isNullOrEmpty(displayName.value())) {
                displayNames.put(region(awsRegion.getRegionName()), awsRegion.getRegionName());
            } else {
                displayNames.put(region(awsRegion.getRegionName()), displayName.value());
            }
        }
    }
    if (region != null && !Strings.isNullOrEmpty(region.value())) {
        defaultRegion = region.value();
    }
    return new CloudRegions(regionListMap, displayNames, defaultRegion);
}

Example 90 with Cacheable

use of org.springframework.cache.annotation.Cacheable in project cloudbreak by hortonworks.

the class GcpPlatformResources method virtualMachines.

@Override
@Cacheable(cacheNames = "cloudResourceVmTypeCache", key = "#cloudCredential?.id + #region.getRegionName()")
public CloudVmTypes virtualMachines(CloudCredential cloudCredential, Region region, Map<String, String> filters) {
    Compute compute = GcpStackUtil.buildCompute(cloudCredential);
    String projectId = GcpStackUtil.getProjectId(cloudCredential);
    Map<String, Set<VmType>> cloudVmResponses = new HashMap<>();
    Map<String, VmType> defaultCloudVmResponses = new HashMap<>();
    try {
        Set<VmType> types = new HashSet<>();
        VmType defaultVmType = null;
        CloudRegions regions = regions(cloudCredential, region, filters);
        for (AvailabilityZone availabilityZone : regions.getCloudRegions().get(region)) {
            MachineTypeList machineTypeList = compute.machineTypes().list(projectId, availabilityZone.value()).execute();
            for (MachineType machineType : machineTypeList.getItems()) {
                VmTypeMeta vmTypeMeta = VmTypeMetaBuilder.builder().withCpuAndMemory(machineType.getGuestCpus(), machineType.getMemoryMb().floatValue() / THOUSAND).withMagneticConfig(TEN, machineType.getMaximumPersistentDisksSizeGb().intValue(), 1, machineType.getMaximumPersistentDisksSizeGb().intValue()).withSsdConfig(TEN, machineType.getMaximumPersistentDisksSizeGb().intValue(), 1, machineType.getMaximumPersistentDisks()).withMaximumPersistentDisksSizeGb(machineType.getMaximumPersistentDisksSizeGb().toString()).create();
                VmType vmType = VmType.vmTypeWithMeta(machineType.getName(), vmTypeMeta, true);
                types.add(vmType);
                if (machineType.getName().equals(gcpVmDefault)) {
                    defaultVmType = vmType;
                }
            }
            cloudVmResponses.put(availabilityZone.value(), types);
            defaultCloudVmResponses.put(availabilityZone.value(), defaultVmType);
        }
        return new CloudVmTypes(cloudVmResponses, defaultCloudVmResponses);
    } catch (Exception e) {
        return new CloudVmTypes(new HashMap<>(), new HashMap<>());
    }
}