Examples with AmazonClientException com.amazonaws.AmazonClientException used on opensource projects

Example 51 with AmazonClientException

use of com.amazonaws.AmazonClientException in project simplejpa by appoxy.

the class EntityManagerSimpleJPA method renameSubclass.

public void renameSubclass(String oldClassName, Class newClass) {
    logger.info("Renaming DTYPE for " + oldClassName + " to " + newClass.getSimpleName());
    try {
        String newClassName = newClass.getSimpleName();
        String domainName = factory.getDomainName(newClass);
        SelectResult result;
        List<Item> items;
        int i = 0;
        String nextToken = null;
        while (i == 0 || nextToken != null) {
            result = executeQueryForRenameSubclass(oldClassName, newClass, domainName, nextToken);
            items = result.getItems();
            putNewValue(domainName, items, EntityManagerFactoryImpl.DTYPE, newClassName);
            nextToken = result.getNextToken();
            i++;
            if (i % 100 == 0) {
                System.out.println("Renamed " + i + " subclassed objects so far...");
            }
        }
    } catch (AmazonClientException e) {
        e.printStackTrace();
    }
}

Example 52 with AmazonClientException

use of com.amazonaws.AmazonClientException in project simplejpa by appoxy.

the class EntityManagerFactoryImpl method loadDomains.

private synchronized void loadDomains() {
    if (domainSet != null)
        return;
    try {
        domainSet = new HashSet<String>();
        logger.info("getting all domains");
        AmazonSimpleDB db = getSimpleDb();
        ListDomainsResult listDomainsResult = db.listDomains();
        domainSet.addAll(listDomainsResult.getDomainNames());
        while (listDomainsResult.getNextToken() != null) {
            ListDomainsRequest request = new ListDomainsRequest().withNextToken(listDomainsResult.getNextToken());
            listDomainsResult = db.listDomains(request);
            domainSet.addAll(listDomainsResult.getDomainNames());
        }
    } catch (AmazonClientException e) {
        throw new PersistenceException(e);
    }
}

Example 53 with AmazonClientException

use of com.amazonaws.AmazonClientException in project siena by mandubian.

the class SdbPersistenceManager method count.

public <T> int count(Query<T> query) {
    StringBuffer domainBuf = new StringBuffer();
    SelectRequest req = SdbMappingUtils.buildCountQuery(query, prefix, domainBuf);
    try {
        checkDomain(domainBuf.toString());
        req.setConsistentRead(isReadConsistent());
        SelectResult res = sdb.select(req);
        return SdbMappingUtils.mapSelectResultToCount(res);
    } catch (AmazonClientException ex) {
        throw new SienaException(ex);
    }
}

Example 54 with AmazonClientException

use of com.amazonaws.AmazonClientException in project siena by mandubian.

the class SdbPersistenceManager method insert.

public void insert(Object obj) {
    Class<?> clazz = obj.getClass();
    ClassInfo info = ClassInfo.getClassInfo(clazz);
    String domain = SdbMappingUtils.getDomainName(clazz, prefix);
    try {
        checkDomain(domain);
        sdb.putAttributes(SdbMappingUtils.createPutRequest(domain, clazz, info, obj));
    } catch (AmazonClientException ex) {
        throw new SienaException(ex);
    }
}

Example 55 with AmazonClientException

use of com.amazonaws.AmazonClientException in project siena by mandubian.

the class SdbPersistenceManager method delete.

public void delete(Object obj) {
    Class<?> clazz = obj.getClass();
    String domain = SdbMappingUtils.getDomainName(clazz, prefix);
    try {
        checkDomain(domain);
        sdb.deleteAttributes(SdbMappingUtils.createDeleteRequest(domain, clazz, obj));
    } catch (AmazonClientException ex) {
        throw new SienaException(ex);
    }
}