/**
* Run the recovery manager and observe recovery of the transaction.
*
* @throws Exception
*/
private static void recoverTransaction() throws Exception {
ConfigParticipantRecordTypeMap map = new ConfigParticipantRecordTypeMap();
RecordTypeManager.manager().add(map);
RecoveryManager recoveryManager = RecoverySetup.getAndConfigureRecoveryManager();
recoveryManager.scan();
System.out.println("'child-config' value = " + ConfigService.getCommittedValue("child-config"));
System.out.println(
"'parent-config' value = " + ConfigService.getCommittedValue("parent-config"));
recoveryManager.terminate();
}
private boolean isInvalidPicture(TerminalType terminalType, int imgWidth, int imgHeight) {
String checkUploadImage =
configService.getByName(ConfigConstant.CHECK_UPLOAD_IMAGE_SPECIFICATION);
if ("true".equals(checkUploadImage)) {
return imgWidth != terminalType.getPicWidth() || imgHeight != terminalType.getPicHeight();
}
return false;
}
@Override
@CoreDataModificationStatus(
modificationType = ModificationType.UPDATE,
entityClass = OrgPartDO.class)
public void deleteIfExists(ServiceContext context, Long orgId) {
OrgPartDO orgPartDO = null;
ScopeDO scopeDO = null;
try {
orgPartDO = orgPartDAO.findOrgPart(orgId, context.getScopeId());
scopeDO = scopeDAO.getById(context.getScopeId());
if (orgPartDO != null) {
List<OrgPartDO> descendants =
orgPartDAO.findParticipatingDescendantOrgParts(
orgPartDO.getScope().getScopeId(), orgPartDO.getOrg().getOrgId());
if (descendants != null && descendants.size() > 0) {
if (!configService.isBooleanActive(
context, scopeDO.getScopeId(), ConfigService.ORG_PART_DESCENDANT_CASCADE_DELETE)) {
FaultInfo faultInfo = new FaultInfo();
String errorMessage =
messageSource.getMessage("validation.orgPart.childOrgsParticipating", null, null);
faultInfo.setMessage(errorMessage);
faultInfo.setAttributeErrors(Lists.<ValidationError>newArrayList());
throw new ValidationServiceException(errorMessage, faultInfo);
}
List<Long> orgPartIds = Lists.newArrayList();
for (OrgPartDO descendantDO : descendants) {
orgPartIds.add(descendantDO.getOrgPartId());
}
try {
orgPartDAO.deleteOrgParts(orgPartIds);
} catch (Exception e) { // safe to catch all exceptions
// here because any failure is
// treated the same.
FaultInfo faultInfo = new FaultInfo();
String errorMessage =
messageSource.getMessage("validation.orgPart.childOrgsParticipating", null, null);
faultInfo.setMessage(errorMessage);
faultInfo.setAttributeErrors(Lists.<ValidationError>newArrayList());
throw new ValidationServiceException(errorMessage, faultInfo);
}
}
}
} catch (EmptyResultDataAccessException e) {
// no action to take.
}
}
private OrgPart addOrUpdate(
ServiceContext context, ScopeDO scopeDO, Long orgId, Map<String, String> exts) {
OrgDO orgDO = orgDAO.getById(orgId);
if (!scopeDO.getScopeType().isAllowOrgPart()) {
throw new ServiceException(
messageSource.getMessage("validation.scope.orgPartNotAllowed", null, null));
}
if (orgDO == null) {
throw new ServiceException(messageSource.getMessage("validation.org.required", null, null));
}
OrgPartDO orgPartDO = null;
try {
orgPartDO = orgPartDAO.findOrgPart(orgId, scopeDO.getScopeId());
if (orgPartDO != null) {
orgPartDO.setExtAttributes(exts);
}
} catch (EmptyResultDataAccessException e) {
orgPartDO = null;
}
if (orgPartDO == null) {
orgPartDO = new OrgPartDO();
orgPartDO.setOrg(orgDO);
orgPartDO.setScope(scopeDO);
orgPartDO.setExtAttributes(exts);
orgPartDAO.persist(orgPartDO);
}
storeExtFields(
context,
orgPartDO,
orgPartExtDAO,
EntityTypeCode.ORG_PART,
orgPartDO.getScope().getScopeId());
if (configService.isBooleanActive(
context, scopeDO.getScopeId(), ConfigService.ORG_PART_DESCENDANT_CASCADE_ADD)) {
orgPartDAO.createOrgPartsForDescendants(scopeDO.getScopeId(), orgDO.getOrgId());
}
return getMappingService().map(orgPartDO);
}
/**
* Run the transaction and simulate a crash during commit.
*
* @throws Exception
*/
private static void runTransaction() throws Exception {
RootTransaction ba1 = new RootTransaction();
ba1.begin();
ConfigService configService1 = new ConfigService("1");
ConfigService configService2 = new ConfigService("2", true);
ba1.add(configService1.getParticipant());
ba1.add(configService2.getParticipant());
configService1.setNewValue("1", "newVal1");
configService2.setNewValue("2", "newVal2");
try {
// Will fail when the ConfigService2 commits
ba1.commit();
System.err.println("Was able to commit, but should have failed");
} catch (Error e) {
System.out.println("Server simulated a crash, as expected");
}
}
/**
* Prepares cache of parsed filter configurations and search filters valid for actual request.
* This method should be called as soon as {@link QuerySettings.Filters} is available.
*
* @param filters to use to prepare relevant parsed filter configurations into request scope
* @throws java.lang.ReflectiveOperationException if filter field configuration file can not be
* parsed correctly
*/
protected void prepareFiltersForRequest(QuerySettings.Filters filters)
throws ReflectiveOperationException {
semiParsedFilters = new LinkedHashMap<>();
searchFilters = new LinkedHashMap<>();
rangeFiltersIntervals = new LinkedHashMap<>();
if (filters != null && !filters.getFilterCandidatesKeys().isEmpty()) {
Map<String, Object> filtersConfig =
configService.get(ConfigService.CFGNAME_SEARCH_FULLTEXT_FILTER_FIELDS);
if (filtersConfig == null || filtersConfig.isEmpty()) {
if (log.isLoggable(Level.FINEST)) {
log.log(
Level.FINEST,
"Configuration document ["
+ ConfigService.CFGNAME_SEARCH_FULLTEXT_FILTER_FIELDS
+ "] not found or is empty! This might be a bug.");
}
return;
}
// collect parsed filter configurations that are relevant to filters required by client
for (String filterCandidateKey : filters.getFilterCandidatesKeys()) {
if (filtersConfig.containsKey(filterCandidateKey)) {
// get filter types for filterCandidateKey and check all types are the same
Object filterConfig = filtersConfig.get(filterCandidateKey);
// TODO search filter configuration - cache it
SemiParsedFilterConfig parsedFilterConfig =
ConfigParseUtil.parseFilterType(filterConfig, filterCandidateKey);
semiParsedFilters.put(filterCandidateKey, parsedFilterConfig);
}
}
// iterate over all collected filters and drop those that are suppressed
for (String filterName :
semiParsedFilters.keySet().toArray(new String[semiParsedFilters.size()])) {
// parsed filters could have been removed in the meantime so we check if it is still present
if (semiParsedFilters.containsKey(filterName)) {
SemiParsedFilterConfig parsedFilterConfig = semiParsedFilters.get(filterName);
if (parsedFilterConfig instanceof SemiParsedFilterConfigSupportSuppressed) {
List<String> suppressed =
((SemiParsedFilterConfigSupportSuppressed) parsedFilterConfig).getSuppressed();
if (suppressed != null) {
for (String suppress : suppressed) {
if (semiParsedFilters.containsKey(suppress)) {
semiParsedFilters.remove(suppress);
}
}
}
}
}
}
// iterate over filters
for (SemiParsedFilterConfig filterConfig : semiParsedFilters.values()) {
// terms filter
if (filterConfig instanceof SemiParsedTermsFilterConfig) {
SemiParsedTermsFilterConfig conf = (SemiParsedTermsFilterConfig) filterConfig;
Set<String> fn = this.getFilterNamesForDocumentField(conf.getFieldName());
final List<String> filterValues = new ArrayList<>(filters.getFilterCandidateValues(fn));
if (!filterValues.isEmpty()) {
// handle <_lowercase> if specified
if (conf.isLowercase()) {
for (int i = 0; i < filterValues.size(); i++) {
filterValues.set(i, filterValues.get(i).toLowerCase(Locale.ENGLISH));
}
}
TermsFilterBuilder tfb = new TermsFilterBuilder(conf.getFieldName(), filterValues);
// handle terms filter <optional_settings>
if (conf.getName() != null) {
tfb.filterName(conf.getName());
}
if (conf.isCache() != null) {
tfb.cache(conf.isCache());
}
if (conf.isCache() != null && conf.isCache() && conf.getCacheKey() != null) {
tfb.cacheKey(conf.getCacheKey());
}
// TODO handle tfb.execution()
searchFilters.put(conf.getFieldName(), tfb);
}
// range filter
} else if (filterConfig instanceof SemiParsedRangeFilterConfig) {
SemiParsedRangeFilterConfig conf = (SemiParsedRangeFilterConfig) filterConfig;
RangeFilterBuilder rfb;
// check if there is already range filter for this document field
if (searchFilters.containsKey(conf.getFieldName())
&& searchFilters.get(conf.getFieldName()) instanceof RangeFilterBuilder) {
// in this case we will be adding (or overriding) settings of existing filter
rfb = (RangeFilterBuilder) searchFilters.get(conf.getFieldName());
} else {
rfb = new RangeFilterBuilder(conf.getFieldName());
}
final String filterValue = filters.getFirstValueForFilterCandidate(conf.getFilterName());
ParsableIntervalConfig interval = null;
if (filterValue != null) {
IntervalRange intervalRange = rangeFiltersIntervals.get(conf.getFieldName());
if (intervalRange == null) {
intervalRange = new IntervalRange();
rangeFiltersIntervals.put(conf.getFieldName(), intervalRange);
}
// handle <_processor> if specified
if (conf.getProcessor() != null) {
Class<?> processorClass = Class.forName(conf.getProcessor());
if (!processorClass.isEnum()) {
throw new RuntimeException(
"Class [" + conf.getProcessor() + "] is not an enum type.");
}
// TODO: improve ParsableIntervalConfig design to make sure this method has to be
// implemented
Method m = processorClass.getMethod("parseRequestParameterValue", String.class);
interval = (ParsableIntervalConfig) m.invoke(processorClass, filterValue);
}
if (conf.definesGte()) {
if (interval != null) {
DateTime gte = new DateTime(interval.getGteValue(System.currentTimeMillis()));
rfb.gte(gte.toString(DATE_TIME_FORMATTER_UTC));
intervalRange.setGte(gte);
} else {
rfb.gte(filterValue);
intervalRange.setGte(DATE_TIME_FORMATTER_UTC.parseDateTime(filterValue));
}
} else if (conf.definesLte()) {
if (interval != null) {
DateTime lte = new DateTime(interval.getLteValue(System.currentTimeMillis()));
rfb.lte(lte.toString(DATE_TIME_FORMATTER_UTC));
intervalRange.setLte(lte);
} else {
rfb.lte(filterValue);
intervalRange.setLte(DATE_TIME_FORMATTER_UTC.parseDateTime(filterValue));
}
}
}
// handle range filter <optional_settings>
if (conf.getName() != null) {
rfb.filterName(conf.getName());
}
if (conf.isCache() != null) {
rfb.cache(conf.isCache());
}
if (conf.isCache() != null && conf.isCache() && conf.getCacheKey() != null) {
rfb.cacheKey(conf.getCacheKey());
}
searchFilters.put(conf.getFieldName(), rfb);
} else {
if (log.isLoggable(Level.FINE)) {
log.log(
Level.FINE,
"Unsupported SemiParsedFilterConfig type: " + filterConfig.getClass().getName());
}
}
}
}
}