Examples with StringSerializer me.prettyprint.cassandra.serializers.StringSerializer used on opensource projects

Example 1 with StringSerializer

use of me.prettyprint.cassandra.serializers.StringSerializer in project sling by apache.

the class CassandraResourceProvider method insertResource.

private boolean insertResource(String path, Map map) throws PersistenceException {
    try {
        String r = getrowID(path);
        if (r == null) {
            return false;
        }
        String _cf = CassandraResourceProviderUtil.getColumnFamilySector(path);
        createColumnFamily(_cf, this.getKeyspace(), new StringSerializer());
        String metadata = map.get("metadata") == null ? "resolutionPathInfo=json" : (String) map.get("metadata");
        String resourceType = map.get("resourceType") == null ? "nt:cassandra" : (String) map.get("resourceType");
        String resourceSuperType = map.get("resourceSuperType") == null ? "nt:superCassandra" : (String) map.get("resourceSuperType");
        addData(this.getKeyspace(), _cf, new StringSerializer(), new String[] { "'" + r + "','" + path + "','" + resourceType + "','" + resourceSuperType + "','" + metadata + "'" });
    } catch (NoSuchAlgorithmException e) {
        throw new PersistenceException(e.getMessage());
    } catch (UnsupportedEncodingException e) {
        throw new PersistenceException(e.getMessage());
    }
    return true;
}

Example 2 with StringSerializer

use of me.prettyprint.cassandra.serializers.StringSerializer in project sling by apache.

the class CassandraResourceProviderUtil method isResourceExists.

public static boolean isResourceExists(CassandraResourceProvider resourceProvider, Keyspace keyspace, String path) throws Exception {
    String cql = resourceProvider.getCassandraMapperMap().get(CassandraResourceProviderUtil.getColumnFamilySector(path)).getCQL(CassandraResourceProviderUtil.getColumnFamilySector(path), CassandraResourceProviderUtil.getRemainingPath(path));
    QueryResult<CqlRows<String, String, String>> result = CassandraResourceProviderUtil.executeQuery(cql, keyspace, new StringSerializer());
    return recordExists(result, "policy");
}

Example 3 with StringSerializer

use of me.prettyprint.cassandra.serializers.StringSerializer in project sling by apache.

the class CassandraDataAddTest method testAddData.

@Test
public void testAddData() {
    String cf = "p1";
    try {
        String r1 = getrowID("/content/cassandra/" + cf + "/c1");
        String r2 = getrowID("/content/cassandra/" + cf + "/c1/c2");
        CassandraResourceProvider cassandraResourceProvider = new CassandraResourceProvider();
        createColumnFamily(cf, cassandraResourceProvider.getKeyspace(), new StringSerializer());
        cassandraResourceProvider.setColumnFamily(cf);
        addData(cassandraResourceProvider.getKeyspace(), cf, new StringSerializer(), new String[] { "'" + r1 + "','/content/cassandra/" + cf + "/c1','nt:cassandra1','nt:supercass1','resolutionPathInfo=json'", "'" + r2 + "','/content/cassandra/" + cf + "/c1/c2','nt:cassandra','nt:supercass2','resolutionPathInfo=json'" });
        Assert.assertTrue(true);
    } catch (Exception e) {
        LOGGER.info("Ignore err" + e.getMessage());
        Assert.fail("Failed to add data to cassandra");
    }
}

Example 4 with StringSerializer

use of me.prettyprint.cassandra.serializers.StringSerializer in project sling by apache.

the class CassandraDataParentNodeTest method testGetParentData.

@Test
public void testGetParentData() {
    String cf = "p1";
    try {
        String r1 = getrowID("/content/cassandra/" + cf + "/c1");
        String r2 = getrowID("/content/cassandra/" + cf + "/c1/c2");
        CassandraResourceProvider cassandraResourceProvider = new CassandraResourceProvider();
        createColumnFamily(cf, cassandraResourceProvider.getKeyspace(), new StringSerializer());
        cassandraResourceProvider.setColumnFamily(cf);
        addData(cassandraResourceProvider.getKeyspace(), cf, new StringSerializer(), new String[] { "'" + r1 + "','/content/cassandra/" + cf + "/c1','nt:cassandra1','nt:supercass1','resolutionPathInfo=json'", "'" + r2 + "','/content/cassandra/" + cf + "/c1/c2','nt:cassandra','nt:supercass2','resolutionPathInfo=json'" });
        getParentData(cassandraResourceProvider, cf);
    } catch (Exception e) {
        LOGGER.info("Ignore err" + e.getMessage());
    }
}

Example 5 with StringSerializer

use of me.prettyprint.cassandra.serializers.StringSerializer in project sling by apache.

the class CassandraModifyResourceProviderDeleteTest method testDeleteData.

@Test
public void testDeleteData() {
    String cf = "p3";
    try {
        String path1 = "/content/cassandra/" + cf + "/c1";
        CassandraResourceProvider cassandraResourceProvider = new CassandraResourceProvider();
        createColumnFamily(cf, cassandraResourceProvider.getKeyspace(), new StringSerializer());
        cassandraResourceProvider.setColumnFamily(cf);
        Map<String, Object> map1 = new HashMap<String, Object>();
        map1.put("metadata", "resolutionPathInfo=json");
        map1.put("resourceType", "nt:cassandra0");
        map1.put("resourceSuperType", "nt:supercass1");
        CassandraResourceResolver resolver = new CassandraResourceResolver();
        cassandraResourceProvider.create(resolver, path1, map1);
        Assert.assertNull("Before Commiting Resource should be null", cassandraResourceProvider.getResource(resolver, path1));
        cassandraResourceProvider.commit(resolver);
        Assert.assertNotNull("Commited Resource cannot be null", cassandraResourceProvider.getResource(resolver, path1));
        cassandraResourceProvider.delete(resolver, path1);
        Assert.assertNotNull("Uncommited deleted resource cannot be null", cassandraResourceProvider.getResource(resolver, path1));
        cassandraResourceProvider.commit(resolver);
        Assert.assertNull("Deleted resource should be null", cassandraResourceProvider.getResource(resolver, path1));
    } catch (Exception e) {
        LOGGER.info("Ignore err" + e.getMessage());
        Assert.fail("Failed to add data to cassandra");
    }
}