Examples with ORecordId com.orientechnologies.orient.core.id.ORecordId used on opensource projects

Example 1 with ORecordId

use of com.orientechnologies.orient.core.id.ORecordId in project orientdb by orientechnologies.

the class ORecordSerializerBinaryV0 method readLinkMap.

private Map<Object, OIdentifiable> readLinkMap(final BytesContainer bytes, final ODocument document) {
    int size = OVarIntSerializer.readAsInteger(bytes);
    final ORecordLazyMap result = new ORecordLazyMap(document);
    result.setInternalStatus(ORecordElement.STATUS.UNMARSHALLING);
    try {
        while ((size--) > 0) {
            final OType keyType = readOType(bytes);
            final Object key = deserializeValue(bytes, keyType, document);
            final ORecordId value = readOptimizedLink(bytes);
            if (value.equals(NULL_RECORD_ID))
                result.put(key, null);
            else
                result.put(key, value);
        }
        return result;
    } finally {
        result.setInternalStatus(ORecordElement.STATUS.LOADED);
    }
}

Example 2 with ORecordId

use of com.orientechnologies.orient.core.id.ORecordId in project orientdb by orientechnologies.

the class OLinkSerializer method deserializeFromByteBufferObject.

/**
   * {@inheritDoc}
   */
@Override
public OIdentifiable deserializeFromByteBufferObject(ByteBuffer buffer) {
    final int clusterId = buffer.getShort();
    final byte[] stream = new byte[OLongSerializer.LONG_SIZE];
    buffer.get(stream);
    // Wrong implementation but needed for binary compatibility
    final long clusterPosition = OLongSerializer.INSTANCE.deserialize(stream, 0);
    return new ORecordId(clusterId, clusterPosition);
}

Example 3 with ORecordId

use of com.orientechnologies.orient.core.id.ORecordId in project orientdb by orientechnologies.

the class ODatabaseCompare method compareRecords.

@SuppressFBWarnings("NP_NULL_ON_SOME_PATH")
private boolean compareRecords(ODocumentHelper.RIDMapper ridMapper) {
    listener.onMessage("\nStarting deep comparison record by record. This may take a few minutes. Wait please...");
    Collection<String> clusterNames1 = makeDbCall(databaseOne, new ODbRelatedCall<Collection<String>>() {

        @Override
        public Collection<String> call(ODatabaseDocumentInternal database) {
            return database.getClusterNames();
        }
    });
    for (final String clusterName : clusterNames1) {
        // CHECK IF THE CLUSTER IS INCLUDED
        if (includeClusters != null) {
            if (!includeClusters.contains(clusterName))
                continue;
        } else if (excludeClusters != null) {
            if (excludeClusters.contains(clusterName))
                continue;
        }
        final int clusterId1 = makeDbCall(databaseOne, new ODbRelatedCall<Integer>() {

            @Override
            public Integer call(ODatabaseDocumentInternal database) {
                return database.getClusterIdByName(clusterName);
            }
        });
        final long[] db1Range = makeDbCall(databaseOne, new ODbRelatedCall<long[]>() {

            @Override
            public long[] call(ODatabaseDocumentInternal database) {
                return database.getStorage().getClusterDataRange(clusterId1);
            }
        });
        final long[] db2Range = makeDbCall(databaseTwo, new ODbRelatedCall<long[]>() {

            @Override
            public long[] call(ODatabaseDocumentInternal database) {
                return database.getStorage().getClusterDataRange(clusterId1);
            }
        });
        final long db1Max = db1Range[1];
        final long db2Max = db2Range[1];
        databaseOne.activateOnCurrentThread();
        final ODocument doc1 = new ODocument();
        databaseTwo.activateOnCurrentThread();
        final ODocument doc2 = new ODocument();
        final ORecordId rid = new ORecordId(clusterId1);
        // TODO why this maximums can be different?
        final long clusterMax = Math.max(db1Max, db2Max);
        final OStorage storage;
        ODatabaseDocumentInternal selectedDatabase;
        if (clusterMax == db1Max)
            selectedDatabase = databaseOne;
        else
            selectedDatabase = databaseTwo;
        OPhysicalPosition[] physicalPositions = makeDbCall(selectedDatabase, new ODbRelatedCall<OPhysicalPosition[]>() {

            @Override
            public OPhysicalPosition[] call(ODatabaseDocumentInternal database) {
                return database.getStorage().ceilingPhysicalPositions(clusterId1, new OPhysicalPosition(0));
            }
        });
        OStorageConfiguration configuration1 = makeDbCall(databaseOne, new ODbRelatedCall<OStorageConfiguration>() {

            @Override
            public OStorageConfiguration call(ODatabaseDocumentInternal database) {
                return database.getStorage().getConfiguration();
            }
        });
        OStorageConfiguration configuration2 = makeDbCall(databaseTwo, new ODbRelatedCall<OStorageConfiguration>() {

            @Override
            public OStorageConfiguration call(ODatabaseDocumentInternal database) {
                return database.getStorage().getConfiguration();
            }
        });
        String storageType1 = makeDbCall(databaseOne, new ODbRelatedCall<String>() {

            @Override
            public String call(ODatabaseDocumentInternal database) {
                return database.getStorage().getType();
            }
        });
        String storageType2 = makeDbCall(databaseTwo, new ODbRelatedCall<String>() {

            @Override
            public String call(ODatabaseDocumentInternal database) {
                return database.getStorage().getType();
            }
        });
        long recordsCounter = 0;
        while (physicalPositions.length > 0) {
            for (OPhysicalPosition physicalPosition : physicalPositions) {
                try {
                    recordsCounter++;
                    final long position = physicalPosition.clusterPosition;
                    rid.setClusterPosition(position);
                    if (rid.equals(new ORecordId(configuration1.indexMgrRecordId)) && rid.equals(new ORecordId(configuration2.indexMgrRecordId)))
                        continue;
                    if (rid.equals(new ORecordId(configuration1.schemaRecordId)) && rid.equals(new ORecordId(configuration2.schemaRecordId)))
                        continue;
                    if (rid.getClusterId() == 0 && rid.getClusterPosition() == 0) {
                        // Skip the compare of raw structure if the storage type are different, due the fact that are different by definition.
                        if (!storageType1.equals(storageType2))
                            continue;
                    }
                    final ORecordId rid2;
                    if (ridMapper == null)
                        rid2 = rid;
                    else {
                        final ORID newRid = ridMapper.map(rid);
                        if (newRid == null)
                            rid2 = rid;
                        else
                            rid2 = new ORecordId(newRid);
                    }
                    final ORawBuffer buffer1 = makeDbCall(databaseOne, new ODbRelatedCall<ORawBuffer>() {

                        @Override
                        public ORawBuffer call(ODatabaseDocumentInternal database) {
                            return database.getStorage().readRecord(rid, null, true, false, null).getResult();
                        }
                    });
                    final ORawBuffer buffer2 = makeDbCall(databaseTwo, new ODbRelatedCall<ORawBuffer>() {

                        @Override
                        public ORawBuffer call(ODatabaseDocumentInternal database) {
                            return database.getStorage().readRecord(rid2, null, true, false, null).getResult();
                        }
                    });
                    if (buffer1 == null && buffer2 == null)
                        // BOTH RECORD NULL, OK
                        continue;
                    else if (buffer1 == null && buffer2 != null) {
                        // REC1 NULL
                        listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " is null in DB1");
                        ++differences;
                    } else if (buffer1 != null && buffer2 == null) {
                        // REC2 NULL
                        listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " is null in DB2");
                        ++differences;
                    } else {
                        if (buffer1.recordType != buffer2.recordType) {
                            listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " recordType is different: " + (char) buffer1.recordType + " <-> " + (char) buffer2.recordType);
                            ++differences;
                        }
                        if (buffer1.buffer == null && buffer2.buffer == null) {
                        } else if (buffer1.buffer == null && buffer2.buffer != null) {
                            listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " content is different: null <-> " + buffer2.buffer.length);
                            ++differences;
                        } else if (buffer1.buffer != null && buffer2.buffer == null) {
                            listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " content is different: " + buffer1.buffer.length + " <-> null");
                            ++differences;
                        } else {
                            if (buffer1.recordType == ODocument.RECORD_TYPE) {
                                // DOCUMENT: TRY TO INSTANTIATE AND COMPARE
                                makeDbCall(databaseOne, new ODocumentHelper.ODbRelatedCall<Object>() {

                                    public Object call(ODatabaseDocumentInternal database) {
                                        doc1.reset();
                                        doc1.fromStream(buffer1.buffer);
                                        return null;
                                    }
                                });
                                makeDbCall(databaseTwo, new ODocumentHelper.ODbRelatedCall<Object>() {

                                    public Object call(ODatabaseDocumentInternal database) {
                                        doc2.reset();
                                        doc2.fromStream(buffer2.buffer);
                                        return null;
                                    }
                                });
                                if (rid.toString().equals(configuration1.schemaRecordId) && rid.toString().equals(configuration2.schemaRecordId)) {
                                    makeDbCall(databaseOne, new ODocumentHelper.ODbRelatedCall<java.lang.Object>() {

                                        public Object call(ODatabaseDocumentInternal database) {
                                            convertSchemaDoc(doc1);
                                            return null;
                                        }
                                    });
                                    makeDbCall(databaseTwo, new ODocumentHelper.ODbRelatedCall<java.lang.Object>() {

                                        public Object call(ODatabaseDocumentInternal database) {
                                            convertSchemaDoc(doc2);
                                            return null;
                                        }
                                    });
                                }
                                if (!ODocumentHelper.hasSameContentOf(doc1, databaseOne, doc2, databaseTwo, ridMapper)) {
                                    listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " document content is different");
                                    listener.onMessage("\n--- REC1: " + new String(buffer1.buffer));
                                    listener.onMessage("\n--- REC2: " + new String(buffer2.buffer));
                                    listener.onMessage("\n");
                                    ++differences;
                                }
                            } else {
                                if (buffer1.buffer.length != buffer2.buffer.length) {
                                    // CHECK IF THE TRIMMED SIZE IS THE SAME
                                    final String rec1 = new String(buffer1.buffer).trim();
                                    final String rec2 = new String(buffer2.buffer).trim();
                                    if (rec1.length() != rec2.length()) {
                                        listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " content length is different: " + buffer1.buffer.length + " <-> " + buffer2.buffer.length);
                                        if (buffer1.recordType == ODocument.RECORD_TYPE)
                                            listener.onMessage("\n--- REC1: " + rec1);
                                        if (buffer2.recordType == ODocument.RECORD_TYPE)
                                            listener.onMessage("\n--- REC2: " + rec2);
                                        listener.onMessage("\n");
                                        ++differences;
                                    }
                                } else {
                                    // CHECK BYTE PER BYTE
                                    for (int b = 0; b < buffer1.buffer.length; ++b) {
                                        if (buffer1.buffer[b] != buffer2.buffer[b]) {
                                            listener.onMessage("\n- ERR: RID=" + clusterId1 + ":" + position + " content is different at byte #" + b + ": " + buffer1.buffer[b] + " <-> " + buffer2.buffer[b]);
                                            listener.onMessage("\n--- REC1: " + new String(buffer1.buffer));
                                            listener.onMessage("\n--- REC2: " + new String(buffer2.buffer));
                                            listener.onMessage("\n");
                                            ++differences;
                                            break;
                                        }
                                    }
                                }
                            }
                        }
                    }
                } catch (RuntimeException e) {
                    OLogManager.instance().error(this, "Error during data comparison of records with rid " + rid);
                    throw e;
                }
            }
            final OPhysicalPosition[] curPosition = physicalPositions;
            physicalPositions = makeDbCall(selectedDatabase, new ODbRelatedCall<OPhysicalPosition[]>() {

                @Override
                public OPhysicalPosition[] call(ODatabaseDocumentInternal database) {
                    return database.getStorage().higherPhysicalPositions(clusterId1, curPosition[curPosition.length - 1]);
                }
            });
            if (recordsCounter % 10000 == 0)
                listener.onMessage("\n" + recordsCounter + " records were processed for cluster " + clusterName + " ...");
        }
        listener.onMessage("\nCluster comparison was finished, " + recordsCounter + " records were processed for cluster " + clusterName + " ...");
    }
    return true;
}

Example 4 with ORecordId

use of com.orientechnologies.orient.core.id.ORecordId in project orientdb by orientechnologies.

the class OLazyRecordMultiIterator method next.

public OIdentifiable next() {
    if (!hasNext())
        throw new NoSuchElementException();
    final Iterator<OIdentifiable> underlying = getCurrentIterator();
    OIdentifiable value = underlying.next();
    if (value == null)
        return null;
    if (value instanceof ORecordId && convertToRecord) {
        value = ((ORecordId) value).getRecord();
        if (underlying instanceof OLazyIterator<?>)
            ((OLazyIterator<OIdentifiable>) underlying).update(value);
    }
    return value;
}

Example 5 with ORecordId

use of com.orientechnologies.orient.core.id.ORecordId in project orientdb by orientechnologies.

the class ODatabaseDocumentTx method executeHideRecord.

/**
   * This method is internal, it can be subject to signature change or be removed, do not use.
   *
   * @Internal
   */
public boolean executeHideRecord(OIdentifiable record, final OPERATION_MODE iMode) {
    checkOpeness();
    checkIfActive();
    final ORecordId rid = (ORecordId) record.getIdentity();
    if (rid == null)
        throw new ODatabaseException("Cannot hide record because it has no identity. Probably was created from scratch or contains projections of fields rather than a full record");
    if (!rid.isValid())
        return false;
    checkSecurity(ORule.ResourceGeneric.CLUSTER, ORole.PERMISSION_DELETE, getClusterNameById(rid.getClusterId()));
    getMetadata().makeThreadLocalSchemaSnapshot();
    if (record instanceof ODocument)
        ODocumentInternal.checkClass((ODocument) record, this);
    ORecordSerializationContext.pushContext();
    try {
        final OStorageOperationResult<Boolean> operationResult;
        operationResult = storage.hideRecord(rid, iMode.ordinal(), null);
        // REMOVE THE RECORD FROM 1 AND 2 LEVEL CACHES
        if (!operationResult.isMoved())
            getLocalCache().deleteRecord(rid);
        return operationResult.getResult();
    } finally {
        ORecordSerializationContext.pullContext();
        getMetadata().clearThreadLocalSchemaSnapshot();
    }
}