Java Code Examples for com.tinkerpop.blueprints.Vertex#getProperty()
The following examples show how to use
com.tinkerpop.blueprints.Vertex#getProperty() .
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Example 1
| Source File: OrientGraphDatabase.java From graphdb-benchmarks with Apache License 2.0 | 6 votes |
|
@Override
public int reInitializeCommunities()
{
Map<Integer, Integer> initCommunities = new HashMap<Integer, Integer>();
int communityCounter = 0;
for (Vertex v : graph.getVertices())
{
int communityId = v.getProperty(COMMUNITY);
if (!initCommunities.containsKey(communityId))
{
initCommunities.put(communityId, communityCounter);
communityCounter++;
}
int newCommunityId = initCommunities.get(communityId);
((OrientVertex) v).setProperties(COMMUNITY, newCommunityId, NODE_COMMUNITY, newCommunityId);
((OrientVertex) v).save();
}
return communityCounter;
}
Example 2
| Source File: AbstractUserRule.java From light with Apache License 2.0 | 6 votes |
|
protected String activateUser(Map<String, Object> data) throws Exception {
String email = (String)data.get("email");
String code = (String)data.get("code");
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
graph.begin();
Vertex user = graph.getVertexByKey("User.email", email);
if(user != null) {
String s = user.getProperty("code");
if(code.equals(s)) {
user.removeProperty("code");
}
}
graph.commit();
} catch (Exception e) {
logger.error("Exception:", e);
graph.rollback();
throw e;
} finally {
graph.shutdown();
}
return code;
}
Example 3
| Source File: AbstractUserRule.java From light with Apache License 2.0 | 6 votes |
|
boolean checkRefreshToken(Vertex credential, String clientId, String refreshToken) throws Exception {
boolean result = false;
if(credential != null && refreshToken != null) {
Map clientRefreshTokens = credential.getProperty("clientRefreshTokens");
if(clientRefreshTokens != null) {
List<String> refreshTokens = (List)clientRefreshTokens.get(clientId);
if(refreshTokens != null) {
String hashedRefreshToken = HashUtil.md5(refreshToken);
for(String token: refreshTokens) {
if(hashedRefreshToken.equals(token)) {
result = true;
break;
}
}
}
} else {
logger.error("There is no refresh tokens");
}
}
return result;
}
Example 4
| Source File: OFlowTransformerTest.java From orientdb-etl with Apache License 2.0 | 6 votes |
|
@Test
public void testSkip() {
process("{source: { content: { value: 'name,surname\nJay,Miner\nJay,Test' } }, extractor : { row: {} },"
+ " transformers: [{csv: {}}, {vertex: {class:'V'}}, {flow:{operation:'skip',if: 'name <> \'Jay\''}},{field:{fieldName:'name', value:'3'}}"
+ "], loader: { orientdb: { dbURL: 'memory:ETLBaseTest', dbType:'graph' } } }");
assertEquals(2, graph.countVertices("V"));
Iterator<Vertex> it = graph.getVertices().iterator();
Vertex v1 = it.next();
Object value1 = v1.getProperty("name");
assertEquals("3", value1);
Vertex v2 = it.next();
Object value2 = v2.getProperty("name");
assertEquals("3", value2);
}
Example 5
| Source File: DbService.java From light with Apache License 2.0 | 6 votes |
|
public static long getCount(String className, Map<String, Object> criteria) {
long count = 0;
StringBuilder sql = new StringBuilder("SELECT COUNT(*) as count FROM ").append(className);
String whereClause = DbService.getWhereClause(criteria);
if(whereClause != null && whereClause.length() > 0) {
sql.append(whereClause);
}
logger.debug("sql={}", sql);
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Iterable<Vertex> it = graph.command(new OCommandSQL(sql.toString())).execute();
if(it != null) {
Vertex v = it.iterator().next();
count = v.getProperty("count");
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
return count;
}
Example 6
| Source File: AbstractUserRule.java From light with Apache License 2.0 | 5 votes |
|
protected void logOut(Map<String, Object> data) throws Exception {
String refreshToken = (String)data.get("refreshToken");
if(refreshToken != null) {
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
graph.begin();
Vertex user = graph.getVertexByKey("User.userId", data.get("userId"));
if(user != null) {
Vertex credential = user.getProperty("credential");
if(credential != null) {
// now remove the refresh token
String clientId = (String)data.get("clientId");
logger.debug("logOut to remove refreshToken {} from clientId {}" , refreshToken, clientId);
Map clientRefreshTokens = credential.getProperty("clientRefreshTokens");
if(clientRefreshTokens != null) {
// logged in before, check if logged in from the host.
List<String> refreshTokens = (List)clientRefreshTokens.get(clientId);
if(refreshTokens != null) {
String hashedRefreshToken = HashUtil.md5(refreshToken);
refreshTokens.remove(hashedRefreshToken);
}
} else {
logger.error("There is no refresh tokens");
}
}
}
graph.commit();
} catch (Exception e) {
logger.error("Exception:", e);
graph.rollback();
throw e;
} finally {
graph.shutdown();
}
} else {
logger.debug("There is no hashedRefreshToken as user didn't pass in refresh token when logging out. Do nothing");
}
}
Example 7
| Source File: CurieAdder.java From SciGraph with Apache License 2.0 | 5 votes |
|
void addCuries(Graph graph) {
for (Vertex vertex: graph.getVertices()) {
String iri = (String)vertex.getProperty(CommonProperties.IRI);
Optional<String> curie = curieUtil.getCurie(iri);
if (curie.isPresent()) {
vertex.setProperty(CommonProperties.CURIE, curie.get());
}
}
}
Example 8
| Source File: TitanGraphDatabase.java From graphdb-benchmarks with Apache License 2.0 | 5 votes |
|
@Override
public Set<Integer> getNodesFromCommunity(int community)
{
Set<Integer> nodes = new HashSet<Integer>();
Iterable<Vertex> iter = titanGraph.getVertices(COMMUNITY, community);
for (Vertex v : iter)
{
Integer nodeId = v.getProperty(NODE_ID);
nodes.add(nodeId);
}
return nodes;
}
Example 9
| Source File: TitanGraphDatabase.java From graphdb-benchmarks with Apache License 2.0 | 5 votes |
|
@Override
public int getCommunitySize(int community)
{
Iterable<Vertex> vertices = titanGraph.getVertices(COMMUNITY, community);
Set<Integer> nodeCommunities = new HashSet<Integer>();
for (Vertex v : vertices)
{
int nodeCommunity = v.getProperty(NODE_COMMUNITY);
if (!nodeCommunities.contains(nodeCommunity))
{
nodeCommunities.add(nodeCommunity);
}
}
return nodeCommunities.size();
}
Example 10
| Source File: DelAccessRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean execute (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>) objects[0];
Map<String, Object> data = (Map<String, Object>) inputMap.get("data");
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
String rid = (String)data.get("@rid");
int inputVersion = (int)data.get("@version");
String ruleClass = (String)data.get("ruleClass");
String error = null;
if(user == null) {
error = "Login is required";
inputMap.put("responseCode", 401);
} else {
List roles = (List)user.get("roles");
if(!roles.contains("owner") && !roles.contains("admin") && !roles.contains("ruleAdmin")) {
error = "Role owner or admin or ruleAdmin is required to delete rule";
inputMap.put("responseCode", 403);
} else {
String host = (String)user.get("host");
if(host != null && !host.equals(data.get("host"))) {
error = "User can only delete access control from host: " + host;
inputMap.put("responseCode", 403);
} else {
// check if the access control exist or not.
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Vertex access = DbService.getVertexByRid(graph, rid);
if(access == null) {
error = "Access control with @rid " + rid + " cannot be found";
inputMap.put("responseCode", 404);
} else {
int storedVersion = access.getProperty("@version");
if(inputVersion != storedVersion) {
error = "Deleting version " + inputVersion + " doesn't match stored version " + storedVersion;
inputMap.put("responseCode", 400);
} else {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.put("ruleClass", ruleClass);
eventData.put("updateDate", new java.util.Date());
eventData.put("updateUserId", user.get("userId"));
}
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
}
}
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
return true;
}
}
Example 11
| Source File: AbstractConfigRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean updHostConfig (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>) objects[0];
Map<String, Object> data = (Map<String, Object>) inputMap.get("data");
String rid = (String) data.get("@rid");
String host = (String) data.get("host");
String configId = null;
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
String userHost = (String)user.get("host");
if(userHost != null && !userHost.equals(host)) {
inputMap.put("result", "You can only update config from host: " + host);
inputMap.put("responseCode", 401);
return false;
} else {
Vertex config = DbService.getVertexByRid(graph, rid);
if(config != null) {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.putAll((Map<String, Object>)inputMap.get("data"));
eventData.put("updateDate", new java.util.Date());
eventData.put("updateUserId", user.get("userId"));
configId = config.getProperty("configId");
String properties = (String)data.get("properties");
if(properties != null) {
Map<String, Object> map = mapper.readValue(properties,
new TypeReference<HashMap<String, Object>>() {
});
eventData.put("properties", map);
}
} else {
inputMap.put("result", "@rid " + rid + " cannot be found");
inputMap.put("responseCode", 404);
return false;
}
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
Map<String, Object> configMap = ServiceLocator.getInstance().getMemoryImage("configMap");
ConcurrentMap<Object, Object> cache = (ConcurrentMap<Object, Object>)configMap.get("cache");
if(cache != null) {
cache.clear();
}
return true;
}
Example 12
| Source File: Value.java From org.openntf.domino with Apache License 2.0 | 4 votes |
|
@Override
public Map getHits(final Map<CharSequence, Set<CharSequence>> filterMap) {
Map<CharSequence, Map<CharSequence, List<CharSequence>>> result = new LinkedHashMap<CharSequence, Map<CharSequence, List<CharSequence>>>();
Set<CharSequence> replicas = null;
Set<CharSequence> forms = null;
Set<CharSequence> fields = null;
if (filterMap.containsKey(Value.REPLICA_KEY)) {
replicas = filterMap.get(Value.REPLICA_KEY);
}
if (filterMap.containsKey(Value.FORM_KEY)) {
forms = filterMap.get(Value.FORM_KEY);
}
if (filterMap.containsKey(Value.FIELD_KEY)) {
fields = filterMap.get(Value.FIELD_KEY);
}
for (CharSequence replid : (replicas != null ? replicas : CaseInsensitiveString.toCaseInsensitive(getHitRepls()))) {
Map<CharSequence, List<CharSequence>> fieldMap = new LinkedHashMap<CharSequence, List<CharSequence>>();
String itemname = IndexDatabase.VALUE_MAP_PREFIX + replid;
Vertex v = asVertex();
Object raw = v.getProperty(itemname);
if (raw != null && raw instanceof Map) {
Map m = (Map) raw;
for (Object key : (fields != null ? fields : CaseInsensitiveString.toCaseInsensitive(m.keySet()))) {
List<CharSequence> addresses = new ArrayList<CharSequence>();
Object raw2 = m.get(key);
if (raw2 instanceof Collection) {
for (Object rawline : (Collection) raw2) {
if (rawline instanceof CharSequence) {
String line = ((CharSequence) rawline).toString();
CaseInsensitiveString form = new CaseInsensitiveString(line.substring(33));
if (forms != null) {
for (CharSequence curForm : forms) {
if (form.equals(curForm)) {
addresses.add(line);
break;
}
}
} else {
addresses.add(line);
}
}
}
}
if (!addresses.isEmpty()) {
fieldMap.put(String.valueOf(key), addresses);
}
}
}
if (!fieldMap.isEmpty()) {
result.put(replid, fieldMap);
}
}
return result;
}
Example 13
| Source File: VertexWrapper.java From incubator-atlas with Apache License 2.0 | 4 votes |
|
private String getVertexType(Vertex v) {
return v.getProperty(Constants.ENTITY_TYPE_PROPERTY_KEY);
}
Example 14
| Source File: RefreshTokenRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean execute (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>) objects[0];
Map<String, Object> data = (Map<String, Object>) inputMap.get("data");
String error = null;
String refreshToken = (String)data.get("refreshToken");
String userId = (String)data.get("userId");
String clientId = (String)data.get("clientId");
if(refreshToken == null || userId == null || clientId == null) {
inputMap.put("responseCode", 401);
error = "Refresh token or userId or clientId is missing";
} else {
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Vertex user = getUserByUserId(graph, userId);
if(user != null) {
Vertex credential = user.getProperty("credential");
if (checkRefreshToken(credential, clientId, refreshToken)) {
// since here is using refresh token, it is always generate short term access token.
String jwt = generateToken(user, clientId, false);
if (jwt != null) {
Map<String, String> tokens = new HashMap<String, String>();
tokens.put("accessToken", jwt);
inputMap.put("result", mapper.writeValueAsString(tokens));
}
} else {
error = "Invalid refresh token";
inputMap.put("responseCode", 400);
}
} else {
error = "The userId " + userId + " has not been registered";
inputMap.put("responseCode", 400);
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
return true;
}
}
Example 15
| Source File: UnlockUserRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean execute (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>) objects[0];
Map<String, Object> data = (Map<String, Object>) inputMap.get("data");
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
String rid = (String) data.get("@rid");
String error = null;
String host = (String)user.get("host");
if(host != null && !host.equals(data.get("host"))) {
error = "User can only unlock user from host: " + host;
inputMap.put("responseCode", 401);
} else {
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Vertex lockUser = null;
if(rid != null) {
lockUser = DbService.getVertexByRid(graph, rid);
if(lockUser != null) {
if(lockUser.getProperty("locked") != null && !(Boolean)lockUser.getProperty("locked")) {
error = "User with @rid " + rid + " is not locked";
inputMap.put("responseCode", 400);
} else {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.put("userId", lockUser.getProperty("userId"));
eventData.put("locked", false);
eventData.put("updateDate", new java.util.Date());
eventData.put("updateUserId", user.get("userId"));
}
} else {
error = "User with @rid " + rid + " cannot be found.";
inputMap.put("responseCode", 404);
}
} else {
error = "@rid is required";
inputMap.put("responseCode", 400);
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
return true;
}
}
Example 16
| Source File: AddDependencyRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean execute (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>)objects[0];
Map<String, Object> data = (Map<String, Object>)inputMap.get("data");
String host = (String)data.get("host");
String source = (String)data.get("source");
String dest = (String)data.get("desc");
String error = null;
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
String userHost = (String)user.get("host");
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Vertex sourceRule = DbService.getVertexByRid(graph, source);
Vertex destRule = DbService.getVertexByRid(graph, dest);
if(sourceRule == null || destRule == null) {
error = "source rule or destination rule doesn't exist";
inputMap.put("responseCode", 400);
} else {
String sourceRuleClass = sourceRule.getProperty("ruleClass");
String destRuleClass = destRule.getProperty("ruleClass");
if(userHost != null) {
if (!userHost.equals(host)) {
error = "You can only add dependency from host: " + host;
inputMap.put("responseCode", 403);
} else {
// make sure dest ruleClass contains host.
if(!destRuleClass.contains(host)) {
error = "Destination rule doesn't belong to the host " + host;
inputMap.put("responseCode", 403);
} else {
// check if there is an depend edge from source to dest
boolean hasEdge = false;
for (Edge edge : (Iterable<Edge>) sourceRule.getEdges(Direction.OUT, "Own")) {
if(edge.getVertex(Direction.IN) == destRule) hasEdge = true;
}
if(hasEdge) {
error = "There is depend edge between source rule and dest rule";
inputMap.put("responseCode", 400);
} else {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.put("sourceRuleClass", sourceRuleClass);
eventData.put("destRuleClass", destRuleClass);
eventData.put("content", data.get("content"));
eventData.put("createDate", new java.util.Date());
eventData.put("createUserId", user.get("userId"));
}
}
}
}
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
return true;
}
}
Example 17
| Source File: LockUserRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean execute (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>) objects[0];
Map<String, Object> data = (Map<String, Object>) inputMap.get("data");
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
String rid = (String) data.get("@rid");
String error = null;
String host = (String)user.get("host");
if(host != null && !host.equals(data.get("host"))) {
error = "User can only lock user from host: " + host;
inputMap.put("responseCode", 401);
} else {
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Vertex lockUser = null;
if(rid != null) {
lockUser = DbService.getVertexByRid(graph, rid);
if(lockUser != null) {
if(lockUser.getProperty("locked") != null && (Boolean)lockUser.getProperty("locked")) {
error = "User with @rid " + rid + " has been locked already";
inputMap.put("responseCode", 400);
} else {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.put("userId", lockUser.getProperty("userId"));
eventData.put("locked", true);
eventData.put("updateDate", new java.util.Date());
eventData.put("updateUserId", user.get("userId"));
}
} else {
error = "User with @rid " + rid + " cannot be found.";
inputMap.put("responseCode", 404);
}
} else {
error = "@rid is required";
inputMap.put("responseCode", 400);
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
return true;
}
}
Example 18
| Source File: AbstractConfigRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean delHostConfig(Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>) objects[0];
Map<String, Object> data = (Map<String, Object>) inputMap.get("data");
String rid = (String) data.get("@rid");
String host = (String) data.get("host");
String configId = null;
String error = null;
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
String userHost = (String)user.get("host");
if(userHost != null && !userHost.equals(host)) {
error = "You can only delete config from host: " + host;
inputMap.put("responseCode", 401);
} else {
Vertex config = DbService.getVertexByRid(graph, rid);
if(config != null) {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.put("host", host);
configId = config.getProperty("configId");
eventData.put("configId", configId);
} else {
error = "@rid " + rid + " doesn't exist on host " + host;
inputMap.put("responseCode", 404);
}
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
// update the branch tree as one of branch has changed.
Map<String, Object> configMap = ServiceLocator.getInstance().getMemoryImage("configMap");
ConcurrentMap<Object, Object> cache = (ConcurrentMap<Object, Object>)configMap.get("cache");
if(cache != null) {
cache.clear();
}
return true;
}
}
Example 19
| Source File: DelPageRule.java From light with Apache License 2.0 | 4 votes |
|
public boolean execute (Object ...objects) throws Exception {
Map<String, Object> inputMap = (Map<String, Object>)objects[0];
HttpServerExchange exchange = (HttpServerExchange)inputMap.get("exchange");
Map<String, Object> data = (Map<String, Object>)inputMap.get("data");
Map<String, Object> user = (Map<String, Object>) inputMap.get("user");
String rid = (String) data.get("@rid");
String host = (String) data.get("host");
String error = null;
String userHost = (String)user.get("host");
if(userHost != null && !userHost.equals(host)) {
error = "You can only delete page from host: " + host;
inputMap.put("responseCode", 403);
} else {
OrientGraph graph = ServiceLocator.getInstance().getGraph();
try {
Vertex page = DbService.getVertexByRid(graph, rid);
if(page != null) {
int inputVersion = (int)data.get("@version");
int storedVersion = page.getProperty("@version");
if(inputVersion != storedVersion) {
inputMap.put("responseCode", 400);
error = "Deleting version " + inputVersion + " doesn't match stored version " + storedVersion;
} else {
Map eventMap = getEventMap(inputMap);
Map<String, Object> eventData = (Map<String, Object>)eventMap.get("data");
inputMap.put("eventMap", eventMap);
eventData.put("pageId", page.getProperty("pageId"));
}
} else {
error = "Page with @rid " + rid + " doesn't exist";
inputMap.put("responseCode", 400);
}
} catch (Exception e) {
logger.error("Exception:", e);
throw e;
} finally {
graph.shutdown();
}
}
if(error != null) {
inputMap.put("result", error);
return false;
} else {
return true;
}
}
Example 20
| Source File: DEdge.java From org.openntf.domino with Apache License 2.0 | 4 votes |
|
@Override
public Object getOtherVertexProperty(final Vertex vertex, final String property) {
Vertex other = getOtherVertex(vertex);
return other.getProperty(property);
}
