Examples with ODocument com.orientechnologies.orient.core.record.impl.ODocument used on opensource projects

Example 1 with ODocument

use of com.orientechnologies.orient.core.record.impl.ODocument in project orientdb by orientechnologies.

the class ODistributedOutput method formatLatency.

public static String formatLatency(final OHazelcastPlugin manager, final ODocument distribCfg) {
    final List<OIdentifiable> rows = new ArrayList<OIdentifiable>();
    final List<ODocument> members = distribCfg.field("members");
    final StringBuilder buffer = new StringBuilder();
    buffer.append("\nREPLICATION LATENCY AVERAGE (in milliseconds)");
    final OTableFormatter table = new OTableFormatter(new OTableFormatter.OTableOutput() {

        @Override
        public void onMessage(final String text, final Object... args) {
            buffer.append(String.format(text, args));
        }
    });
    table.setColumnHidden("#");
    if (members != null) {
        // BUILD A SORTED SERVER LIST
        final List<String> orderedServers = new ArrayList<String>(members.size());
        for (ODocument fromMember : members) {
            if (fromMember != null) {
                String serverName = fromMember.field("name");
                orderedServers.add(serverName);
                table.setColumnAlignment(formatServerName(manager, serverName), OTableFormatter.ALIGNMENT.RIGHT);
            }
        }
        Collections.sort(orderedServers);
        for (String fromServer : orderedServers) {
            // SEARCH FOR THE MEMBER
            ODocument fromMember = null;
            for (ODocument m : members) {
                if (fromServer.equals(m.field("name"))) {
                    fromMember = m;
                    break;
                }
            }
            if (fromMember == null)
                // SKIP IT
                continue;
            final ODocument row = new ODocument();
            rows.add(row);
            row.field("Servers", formatServerName(manager, fromServer));
            final ODocument latencies = fromMember.field("latencies");
            if (latencies == null)
                continue;
            for (String toServer : orderedServers) {
                String value = "";
                if (toServer != null && !toServer.equals(fromServer)) {
                    final ODocument latency = latencies.field(toServer);
                    if (latency != null) {
                        value = String.format("%.2f", ((Float) latency.field("average") / 1000000f));
                    }
                }
                row.field(formatServerName(manager, toServer), value);
            }
        }
    }
    table.writeRecords(rows, -1);
    buffer.append("\n");
    return buffer.toString();
}

Example 2 with ODocument

use of com.orientechnologies.orient.core.record.impl.ODocument in project orientdb by orientechnologies.

the class ODistributedOutput method formatMessageBetweenServers.

public static String formatMessageBetweenServers(final OHazelcastPlugin manager, final ODocument distribCfg) {
    final List<OIdentifiable> rows = new ArrayList<OIdentifiable>();
    final List<ODocument> members = distribCfg.field("members");
    final StringBuilder buffer = new StringBuilder();
    buffer.append("\nREPLICATION MESSAGE COUNTERS (servers: source on the row and destination on the column)");
    final OTableFormatter table = new OTableFormatter(new OTableFormatter.OTableOutput() {

        @Override
        public void onMessage(final String text, final Object... args) {
            buffer.append(String.format(text, args));
        }
    });
    table.setColumnHidden("#");
    if (members != null) {
        // BUILD A SORTED SERVER LIST
        final List<String> orderedServers = new ArrayList<String>(members.size());
        for (ODocument fromMember : members) {
            if (fromMember != null) {
                String serverName = fromMember.field("name");
                orderedServers.add(serverName);
                table.setColumnAlignment(formatServerName(manager, serverName), OTableFormatter.ALIGNMENT.RIGHT);
            }
        }
        Collections.sort(orderedServers);
        final ODocument rowTotals = new ODocument();
        for (String fromServer : orderedServers) {
            // SEARCH FOR THE MEMBER
            ODocument fromMember = null;
            for (ODocument m : members) {
                if (fromServer.equals(m.field("name"))) {
                    fromMember = m;
                    break;
                }
            }
            if (fromMember == null)
                // SKIP IT
                continue;
            final ODocument row = new ODocument();
            rows.add(row);
            row.field("Servers", formatServerName(manager, fromServer));
            final ODocument latencies = fromMember.field("latencies");
            if (latencies == null)
                continue;
            long total = 0;
            for (String toServer : orderedServers) {
                final String serverLabel = formatServerName(manager, toServer);
                if (toServer != null && !toServer.equals(fromServer)) {
                    final ODocument latency = latencies.field(toServer);
                    if (latency != null) {
                        final Long entries = (Long) latency.field("entries");
                        total += entries;
                        row.field(serverLabel, String.format("%,d", entries));
                        // AGGREGATE IN TOTALS
                        sumTotal(rowTotals, serverLabel, total);
                        continue;
                    }
                }
                row.field(serverLabel, "");
            }
            row.field("TOTAL", String.format("%,d", total));
            sumTotal(rowTotals, "TOTAL", total);
        }
        // FOOTER WITH THE TOTAL OF ALL THE ROWS
        table.setFooter(rowTotals);
        rowTotals.field("Servers", "TOTAL");
        for (String fromServer : orderedServers) {
            fromServer = formatServerName(manager, fromServer);
            rowTotals.field(fromServer, String.format("%,d", rowTotals.field(fromServer)));
        }
        rowTotals.field("TOTAL", String.format("%,d", rowTotals.field("TOTAL")));
        table.setColumnAlignment("TOTAL", OTableFormatter.ALIGNMENT.RIGHT);
    }
    table.writeRecords(rows, -1);
    buffer.append("\n");
    return buffer.toString();
}

Example 3 with ODocument

use of com.orientechnologies.orient.core.record.impl.ODocument in project orientdb by orientechnologies.

the class OSQLHelper method parseValue.

/**
   * Convert fields from text to real value. Supports: String, RID, Boolean, Float, Integer and NULL.
   * 
   * @param iValue
   *          Value to convert.
   * @return The value converted if recognized, otherwise VALUE_NOT_PARSED
   */
public static Object parseValue(String iValue, final OCommandContext iContext) {
    if (iValue == null)
        return null;
    iValue = iValue.trim();
    Object fieldValue = VALUE_NOT_PARSED;
    if (iValue.startsWith("'") && iValue.endsWith("'") || iValue.startsWith("\"") && iValue.endsWith("\""))
        // STRING
        fieldValue = OStringSerializerHelper.decode(OIOUtils.getStringContent(iValue));
    else if (iValue.charAt(0) == OStringSerializerHelper.LIST_BEGIN && iValue.charAt(iValue.length() - 1) == OStringSerializerHelper.LIST_END) {
        // COLLECTION/ARRAY
        final List<String> items = OStringSerializerHelper.smartSplit(iValue.substring(1, iValue.length() - 1), OStringSerializerHelper.RECORD_SEPARATOR);
        final List<Object> coll = new ArrayList<Object>();
        for (String item : items) {
            coll.add(parseValue(item, iContext));
        }
        fieldValue = coll;
    } else if (iValue.charAt(0) == OStringSerializerHelper.MAP_BEGIN && iValue.charAt(iValue.length() - 1) == OStringSerializerHelper.MAP_END) {
        // MAP
        final List<String> items = OStringSerializerHelper.smartSplit(iValue.substring(1, iValue.length() - 1), OStringSerializerHelper.RECORD_SEPARATOR);
        final Map<Object, Object> map = new HashMap<Object, Object>();
        for (String item : items) {
            final List<String> parts = OStringSerializerHelper.smartSplit(item, OStringSerializerHelper.ENTRY_SEPARATOR);
            if (parts == null || parts.size() != 2)
                throw new OCommandSQLParsingException("Map found but entries are not defined as <key>:<value>");
            Object key = OStringSerializerHelper.decode(parseValue(parts.get(0), iContext).toString());
            Object value = parseValue(parts.get(1), iContext);
            if (VALUE_NOT_PARSED == value) {
                value = new OSQLPredicate(parts.get(1)).evaluate(iContext);
            }
            map.put(key, value);
        }
        if (map.containsKey(ODocumentHelper.ATTRIBUTE_TYPE))
            // IT'S A DOCUMENT
            // TODO: IMPROVE THIS CASE AVOIDING DOUBLE PARSING
            fieldValue = new ODocument().fromJSON(iValue);
        else
            fieldValue = map;
    } else if (iValue.charAt(0) == OStringSerializerHelper.EMBEDDED_BEGIN && iValue.charAt(iValue.length() - 1) == OStringSerializerHelper.EMBEDDED_END) {
        // SUB-COMMAND
        fieldValue = new OCommandSQL(iValue.substring(1, iValue.length() - 1));
        ((OCommandSQL) fieldValue).getContext().setParent(iContext);
    } else if (ORecordId.isA(iValue))
        // RID
        fieldValue = new ORecordId(iValue.trim());
    else {
        if (iValue.equalsIgnoreCase("null"))
            // NULL
            fieldValue = null;
        else if (iValue.equalsIgnoreCase("not null"))
            // NULL
            fieldValue = NOT_NULL;
        else if (iValue.equalsIgnoreCase("defined"))
            // NULL
            fieldValue = DEFINED;
        else if (iValue.equalsIgnoreCase("true"))
            // BOOLEAN, TRUE
            fieldValue = Boolean.TRUE;
        else if (iValue.equalsIgnoreCase("false"))
            // BOOLEAN, FALSE
            fieldValue = Boolean.FALSE;
        else if (iValue.startsWith("date(")) {
            final OSQLFunctionRuntime func = OSQLHelper.getFunction(null, iValue);
            if (func != null) {
                fieldValue = func.execute(null, null, null, iContext);
            }
        } else {
            final Object v = parseStringNumber(iValue);
            if (v != null)
                fieldValue = v;
        }
    }
    return fieldValue;
}

Example 4 with ODocument

use of com.orientechnologies.orient.core.record.impl.ODocument in project YCSB by brianfrankcooper.

the class OrientDBClient method update.

@Override
public Status update(String table, String key, HashMap<String, ByteIterator> values) {
    while (true) {
        try (ODatabaseDocumentTx db = databasePool.acquire()) {
            final ODictionary<ORecord> dictionary = db.getMetadata().getIndexManager().getDictionary();
            final ODocument document = dictionary.get(key);
            if (document != null) {
                for (Map.Entry<String, String> entry : StringByteIterator.getStringMap(values).entrySet()) {
                    document.field(entry.getKey(), entry.getValue());
                }
                document.save();
                return Status.OK;
            }
        } catch (OConcurrentModificationException cme) {
            continue;
        } catch (Exception e) {
            e.printStackTrace();
            return Status.ERROR;
        }
    }
}

Example 5 with ODocument

use of com.orientechnologies.orient.core.record.impl.ODocument in project YCSB by brianfrankcooper.

the class OrientDBClientTest method updateTest.

@Test
public void updateTest() {
    String preupdateString = "preupdate";
    String user0 = "user0";
    String user1 = "user1";
    String user2 = "user2";
    OPartitionedDatabasePool pool = orientDBClient.getDatabasePool();
    try (ODatabaseDocumentTx db = pool.acquire()) {
        // Manually insert three documents
        for (String key : Arrays.asList(user0, user1, user2)) {
            ODocument doc = new ODocument(CLASS);
            for (int i = 0; i < NUM_FIELDS; i++) {
                doc.field(FIELD_PREFIX + i, preupdateString);
            }
            doc.save();
            ODictionary<ORecord> dictionary = db.getDictionary();
            dictionary.put(key, doc);
        }
    }
    HashMap<String, ByteIterator> updateMap = new HashMap<>();
    for (int i = 0; i < NUM_FIELDS; i++) {
        updateMap.put(FIELD_PREFIX + i, new StringByteIterator(buildDeterministicValue(user1, FIELD_PREFIX + i)));
    }
    orientDBClient.update(CLASS, user1, updateMap);
    try (ODatabaseDocumentTx db = pool.acquire()) {
        ODictionary<ORecord> dictionary = db.getDictionary();
        // Ensure that user0 record was not changed
        ODocument result = dictionary.get(user0);
        for (int i = 0; i < NUM_FIELDS; i++) {
            assertEquals("Assert first row fields contain preupdateString", result.field(FIELD_PREFIX + i), preupdateString);
        }
        // Check that all the columns have expected values for user1 record
        result = dictionary.get(user1);
        for (int i = 0; i < NUM_FIELDS; i++) {
            assertEquals("Assert updated row fields are correct", result.field(FIELD_PREFIX + i), updateMap.get(FIELD_PREFIX + i).toString());
        }
        // Ensure that user2 record was not changed
        result = dictionary.get(user2);
        for (int i = 0; i < NUM_FIELDS; i++) {
            assertEquals("Assert third row fields contain preupdateString", result.field(FIELD_PREFIX + i), preupdateString);
        }
    }
}