Example 1 with SchemaViolationException
use of org.janusgraph.core.SchemaViolationException in project janusgraph by JanusGraph.
the class JanusGraphTest method testRelationTypeIndexes.
@Test
public void testRelationTypeIndexes() {
PropertyKey weight = makeKey("weight", Float.class);
PropertyKey time = makeKey("time", Long.class);
PropertyKey name = mgmt.makePropertyKey("name").dataType(String.class).cardinality(Cardinality.LIST).make();
EdgeLabel connect = mgmt.makeEdgeLabel("connect").signature(time).make();
EdgeLabel child = mgmt.makeEdgeLabel("child").multiplicity(Multiplicity.ONE2MANY).make();
EdgeLabel link = mgmt.makeEdgeLabel("link").unidirected().make();
RelationTypeIndex name1 = mgmt.buildPropertyIndex(name, "weightDesc", weight);
RelationTypeIndex connect1 = mgmt.buildEdgeIndex(connect, "weightAsc", Direction.BOTH, incr, weight);
RelationTypeIndex connect2 = mgmt.buildEdgeIndex(connect, "weightDesc", Direction.OUT, decr, weight);
RelationTypeIndex connect3 = mgmt.buildEdgeIndex(connect, "time+weight", Direction.OUT, decr, time, weight);
RelationTypeIndex child1 = mgmt.buildEdgeIndex(child, "time", Direction.OUT, time);
RelationTypeIndex link1 = mgmt.buildEdgeIndex(link, "time", Direction.OUT, time);
final String name1n = name1.name(), connect1n = connect1.name(), connect2n = connect2.name(), connect3n = connect3.name(), child1n = child1.name(), link1n = link1.name();
// ########### INSPECTION & FAILURE ##############
assertTrue(mgmt.containsRelationIndex(name, "weightDesc"));
assertTrue(mgmt.containsRelationIndex(connect, "weightDesc"));
assertFalse(mgmt.containsRelationIndex(child, "weightDesc"));
assertEquals("time+weight", mgmt.getRelationIndex(connect, "time+weight").name());
assertNotNull(mgmt.getRelationIndex(link, "time"));
assertNull(mgmt.getRelationIndex(name, "time"));
assertEquals(1, Iterables.size(mgmt.getRelationIndexes(child)));
assertEquals(3, Iterables.size(mgmt.getRelationIndexes(connect)));
assertEquals(0, Iterables.size(mgmt.getRelationIndexes(weight)));
try {
// Name already exists
mgmt.buildEdgeIndex(connect, "weightAsc", Direction.OUT, time);
fail();
} catch (SchemaViolationException ignored) {
}
// } catch (IllegalArgumentException e) {}
try {
// Not valid in this direction due to multiplicity constraint
mgmt.buildEdgeIndex(child, "blablub", Direction.IN, time);
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// Not valid in this direction due to unidirectionality
mgmt.buildEdgeIndex(link, "blablub", Direction.BOTH, time);
fail();
} catch (IllegalArgumentException ignored) {
}
// ########## END INSPECTION ###########
finishSchema();
weight = mgmt.getPropertyKey("weight");
time = mgmt.getPropertyKey("time");
name = mgmt.getPropertyKey("name");
connect = mgmt.getEdgeLabel("connect");
child = mgmt.getEdgeLabel("child");
link = mgmt.getEdgeLabel("link");
// ########### INSPECTION & FAILURE (copied from above) ##############
assertTrue(mgmt.containsRelationIndex(name, "weightDesc"));
assertTrue(mgmt.containsRelationIndex(connect, "weightDesc"));
assertFalse(mgmt.containsRelationIndex(child, "weightDesc"));
assertEquals("time+weight", mgmt.getRelationIndex(connect, "time+weight").name());
assertNotNull(mgmt.getRelationIndex(link, "time"));
assertNull(mgmt.getRelationIndex(name, "time"));
assertEquals(1, Iterables.size(mgmt.getRelationIndexes(child)));
assertEquals(3, Iterables.size(mgmt.getRelationIndexes(connect)));
assertEquals(0, Iterables.size(mgmt.getRelationIndexes(weight)));
try {
// Name already exists
mgmt.buildEdgeIndex(connect, "weightAsc", Direction.OUT, time);
fail();
} catch (SchemaViolationException ignored) {
}
// } catch (IllegalArgumentException e) {}
try {
// Not valid in this direction due to multiplicity constraint
mgmt.buildEdgeIndex(child, "blablub", Direction.IN, time);
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// Not valid in this direction due to unidirectionality
mgmt.buildEdgeIndex(link, "blablub", Direction.BOTH, time);
fail();
} catch (IllegalArgumentException ignored) {
}
// ########## END INSPECTION ###########
mgmt.rollback();
/*
########## TEST WITHIN TRANSACTION ##################
*/
weight = tx.getPropertyKey("weight");
time = tx.getPropertyKey("time");
final int numV = 100;
JanusGraphVertex v = tx.addVertex();
JanusGraphVertex[] ns = new JanusGraphVertex[numV];
for (int i = 0; i < numV; i++) {
double w = (i * 0.5) % 5;
long t = (i + 77) % numV;
VertexProperty p = v.property("name", "v" + i, "weight", w, "time", t);
ns[i] = tx.addVertex();
for (String label : new String[] { "connect", "child", "link" }) {
Edge e = v.addEdge(label, ns[i], "weight", w, "time", t);
}
}
JanusGraphVertex u = ns[0];
VertexList vl;
// ######### QUERIES ##########
v = getV(tx, v);
u = getV(tx, u);
evaluateQuery(v.query().keys("name").has("weight", Cmp.GREATER_THAN, 3.6), PROPERTY, 2 * numV / 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().keys("name").has("weight", Cmp.LESS_THAN, 0.9).orderBy("weight", incr), PROPERTY, 2 * numV / 10, 1, new boolean[] { true, true }, weight, Order.ASC);
evaluateQuery(v.query().keys("name").interval("weight", 1.1, 2.2).orderBy("weight", decr).limit(numV / 10), PROPERTY, numV / 10, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query().keys("name").has("time", Cmp.EQUAL, 5).orderBy("weight", decr), PROPERTY, 1, 1, new boolean[] { false, false }, weight, Order.DESC);
evaluateQuery(v.query().keys("name"), PROPERTY, numV, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(OUT).has("time", Cmp.EQUAL, 5), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(BOTH).has("time", Cmp.EQUAL, 5), EDGE, 1, 2, new boolean[0]);
evaluateQuery(v.query().labels("child").direction(OUT).interval("time", 10, 20).orderBy("weight", decr).limit(5), EDGE, 5, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query().labels("child").direction(BOTH).interval("weight", 0.0, 1.0).orderBy("weight", decr), EDGE, 2 * numV / 10, 2, new boolean[] { false, false }, weight, Order.DESC);
evaluateQuery(v.query().labels("child").direction(OUT).interval("weight", 0.0, 1.0), EDGE, 2 * numV / 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("child").direction(BOTH), EDGE, numV, 1, new boolean[] { true, true });
vl = v.query().labels("child").direction(BOTH).vertexIds();
assertEquals(numV, vl.size());
assertTrue(vl.isSorted());
assertTrue(isSortedByID(vl));
evaluateQuery(v.query().labels("child").interval("weight", 0.0, 1.0).direction(OUT), EDGE, 2 * numV / 10, 1, new boolean[] { false, true });
vl = v.query().labels("child").interval("weight", 0.0, 1.0).direction(OUT).vertexIds();
assertEquals(2 * numV / 10, vl.size());
assertTrue(vl.isSorted());
assertTrue(isSortedByID(vl));
evaluateQuery(v.query().labels("child").interval("time", 70, 80).direction(OUT).orderBy("time", incr), EDGE, 10, 1, new boolean[] { true, true }, time, Order.ASC);
vl = v.query().labels("child").interval("time", 70, 80).direction(OUT).orderBy("time", incr).vertexIds();
assertEquals(10, vl.size());
assertFalse(vl.isSorted());
assertFalse(isSortedByID(vl));
vl.sort();
assertTrue(vl.isSorted());
assertTrue(isSortedByID(vl));
evaluateQuery(v.query().labels("connect").has("time", Cmp.EQUAL, 5).interval("weight", 0.0, 5.0).direction(OUT), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("connect").has("time", Cmp.EQUAL, 5).interval("weight", 0.0, 5.0).direction(BOTH), EDGE, 1, 2, new boolean[0]);
evaluateQuery(v.query().labels("connect").interval("time", 10, 20).interval("weight", 0.0, 5.0).direction(OUT), EDGE, 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("connect").direction(OUT).orderBy("weight", incr).limit(10), EDGE, 10, 1, new boolean[] { true, true }, weight, Order.ASC);
evaluateQuery(v.query().labels("connect").direction(OUT).orderBy("weight", decr).limit(10), EDGE, 10, 1, new boolean[] { true, true }, weight, Order.DESC);
evaluateQuery(v.query().labels("connect").direction(OUT).interval("weight", 1.4, 2.75).orderBy("weight", decr), EDGE, 3 * numV / 10, 1, new boolean[] { true, true }, weight, Order.DESC);
evaluateQuery(v.query().labels("connect").direction(OUT).has("time", Cmp.EQUAL, 22).orderBy("weight", decr), EDGE, 1, 1, new boolean[] { true, true }, weight, Order.DESC);
evaluateQuery(v.query().labels("connect").direction(OUT).has("time", Cmp.EQUAL, 22).orderBy("weight", incr), EDGE, 1, 1, new boolean[] { true, false }, weight, Order.ASC);
evaluateQuery(v.query().labels("connect").direction(OUT).adjacent(u), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("connect").direction(OUT).has("weight", Cmp.EQUAL, 0.0).adjacent(u), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("connect").direction(OUT).interval("weight", 0.0, 1.0).adjacent(u), EDGE, 1, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("connect").direction(OUT).interval("time", 50, 100).adjacent(u), EDGE, 1, 1, new boolean[] { false, true });
evaluateQuery(v.query(), RELATION, numV * 4, 1, new boolean[] { true, true });
evaluateQuery(v.query().direction(OUT), RELATION, numV * 4, 1, new boolean[] { false, true });
// --------------
clopen();
weight = tx.getPropertyKey("weight");
time = tx.getPropertyKey("time");
// ######### QUERIES (copied from above) ##########
v = getV(tx, v);
u = getV(tx, u);
evaluateQuery(v.query().keys("name").has("weight", Cmp.GREATER_THAN, 3.6), PROPERTY, 2 * numV / 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().keys("name").has("weight", Cmp.LESS_THAN, 0.9).orderBy("weight", incr), PROPERTY, 2 * numV / 10, 1, new boolean[] { true, true }, weight, Order.ASC);
evaluateQuery(v.query().keys("name").interval("weight", 1.1, 2.2).orderBy("weight", decr).limit(numV / 10), PROPERTY, numV / 10, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query().keys("name").has("time", Cmp.EQUAL, 5).orderBy("weight", decr), PROPERTY, 1, 1, new boolean[] { false, false }, weight, Order.DESC);
evaluateQuery(v.query().keys("name"), PROPERTY, numV, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(OUT).has("time", Cmp.EQUAL, 5), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(BOTH).has("time", Cmp.EQUAL, 5), EDGE, 1, 2, new boolean[0]);
evaluateQuery(v.query().labels("child").direction(OUT).interval("time", 10, 20).orderBy("weight", decr).limit(5), EDGE, 5, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query().labels("child").direction(BOTH).interval("weight", 0.0, 1.0).orderBy("weight", decr), EDGE, 2 * numV / 10, 2, new boolean[] { false, false }, weight, Order.DESC);
evaluateQuery(v.query().labels("child").direction(OUT).interval("weight", 0.0, 1.0), EDGE, 2 * numV / 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("child").direction(BOTH), EDGE, numV, 1, new boolean[] { true, true });
vl = v.query().labels("child").direction(BOTH).vertexIds();
assertEquals(numV, vl.size());
assertTrue(vl.isSorted());
assertTrue(isSortedByID(vl));
evaluateQuery(v.query().labels("child").interval("weight", 0.0, 1.0).direction(OUT), EDGE, 2 * numV / 10, 1, new boolean[] { false, true });
vl = v.query().labels("child").interval("weight", 0.0, 1.0).direction(OUT).vertexIds();
assertEquals(2 * numV / 10, vl.size());
assertTrue(vl.isSorted());
assertTrue(isSortedByID(vl));
evaluateQuery(v.query().labels("child").interval("time", 70, 80).direction(OUT).orderBy("time", incr), EDGE, 10, 1, new boolean[] { true, true }, time, Order.ASC);
vl = v.query().labels("child").interval("time", 70, 80).direction(OUT).orderBy("time", incr).vertexIds();
assertEquals(10, vl.size());
assertFalse(vl.isSorted());
assertFalse(isSortedByID(vl));
vl.sort();
assertTrue(vl.isSorted());
assertTrue(isSortedByID(vl));
evaluateQuery(v.query().labels("connect").has("time", Cmp.EQUAL, 5).interval("weight", 0.0, 5.0).direction(OUT), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("connect").has("time", Cmp.EQUAL, 5).interval("weight", 0.0, 5.0).direction(BOTH), EDGE, 1, 2, new boolean[0]);
evaluateQuery(v.query().labels("connect").interval("time", 10, 20).interval("weight", 0.0, 5.0).direction(OUT), EDGE, 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("connect").direction(OUT).orderBy("weight", incr).limit(10), EDGE, 10, 1, new boolean[] { true, true }, weight, Order.ASC);
evaluateQuery(v.query().labels("connect").direction(OUT).orderBy("weight", decr).limit(10), EDGE, 10, 1, new boolean[] { true, true }, weight, Order.DESC);
evaluateQuery(v.query().labels("connect").direction(OUT).interval("weight", 1.4, 2.75).orderBy("weight", decr), EDGE, 3 * numV / 10, 1, new boolean[] { true, true }, weight, Order.DESC);
evaluateQuery(v.query().labels("connect").direction(OUT).has("time", Cmp.EQUAL, 22).orderBy("weight", decr), EDGE, 1, 1, new boolean[] { true, true }, weight, Order.DESC);
evaluateQuery(v.query().labels("connect").direction(OUT).has("time", Cmp.EQUAL, 22).orderBy("weight", incr), EDGE, 1, 1, new boolean[] { true, false }, weight, Order.ASC);
evaluateQuery(v.query().labels("connect").direction(OUT).adjacent(u), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("connect").direction(OUT).has("weight", Cmp.EQUAL, 0.0).adjacent(u), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("connect").direction(OUT).interval("weight", 0.0, 1.0).adjacent(u), EDGE, 1, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("connect").direction(OUT).interval("time", 50, 100).adjacent(u), EDGE, 1, 1, new boolean[] { false, true });
evaluateQuery(v.query(), RELATION, numV * 4, 1, new boolean[] { true, true });
evaluateQuery(v.query().direction(OUT), RELATION, numV * 4, 1, new boolean[] { false, true });
// Update in transaction
for (Object o : v.query().labels("name").properties()) {
JanusGraphVertexProperty<String> p = (JanusGraphVertexProperty<String>) o;
if (p.<Long>value("time") < (numV / 2))
p.remove();
}
for (Object o : v.query().direction(BOTH).edges()) {
JanusGraphEdge e = (JanusGraphEdge) o;
if (e.<Long>value("time") < (numV / 2))
e.remove();
}
ns = new JanusGraphVertex[numV * 3 / 2];
for (int i = numV; i < numV * 3 / 2; i++) {
double w = (i * 0.5) % 5;
v.property("name", "v" + i, "weight", w, "time", (long) i);
ns[i] = tx.addVertex();
for (String label : new String[] { "connect", "child", "link" }) {
JanusGraphEdge e = v.addEdge(label, ns[i], "weight", w, "time", (long) i);
}
}
// ######### UPDATED QUERIES ##########
evaluateQuery(v.query().keys("name").has("weight", Cmp.GREATER_THAN, 3.6), PROPERTY, 2 * numV / 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().keys("name").interval("time", numV / 2 - 10, numV / 2 + 10), PROPERTY, 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().keys("name").interval("time", numV / 2 - 10, numV / 2 + 10).orderBy("weight", decr), PROPERTY, 10, 1, new boolean[] { false, false }, weight, Order.DESC);
evaluateQuery(v.query().keys("name").interval("time", numV, numV + 10).limit(5), PROPERTY, 5, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("child").direction(OUT).has("time", Cmp.EQUAL, 5), EDGE, 0, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(OUT).has("time", Cmp.EQUAL, numV + 5), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(OUT).interval("time", 10, 20).orderBy("weight", decr).limit(5), EDGE, 0, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query().labels("child").direction(OUT).interval("time", numV + 10, numV + 20).orderBy("weight", decr).limit(5), EDGE, 5, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query(), RELATION, numV * 4, 1, new boolean[] { true, true });
evaluateQuery(v.query().direction(OUT), RELATION, numV * 4, 1, new boolean[] { false, true });
// ######### END UPDATED QUERIES ##########
newTx();
weight = tx.getPropertyKey("weight");
time = tx.getPropertyKey("time");
v = getV(tx, v);
u = getV(tx, u);
// ######### UPDATED QUERIES (copied from above) ##########
evaluateQuery(v.query().keys("name").has("weight", Cmp.GREATER_THAN, 3.6), PROPERTY, 2 * numV / 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().keys("name").interval("time", numV / 2 - 10, numV / 2 + 10), PROPERTY, 10, 1, new boolean[] { false, true });
evaluateQuery(v.query().keys("name").interval("time", numV / 2 - 10, numV / 2 + 10).orderBy("weight", decr), PROPERTY, 10, 1, new boolean[] { false, false }, weight, Order.DESC);
evaluateQuery(v.query().keys("name").interval("time", numV, numV + 10).limit(5), PROPERTY, 5, 1, new boolean[] { false, true });
evaluateQuery(v.query().labels("child").direction(OUT).has("time", Cmp.EQUAL, 5), EDGE, 0, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(OUT).has("time", Cmp.EQUAL, numV + 5), EDGE, 1, 1, new boolean[] { true, true });
evaluateQuery(v.query().labels("child").direction(OUT).interval("time", 10, 20).orderBy("weight", decr).limit(5), EDGE, 0, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query().labels("child").direction(OUT).interval("time", numV + 10, numV + 20).orderBy("weight", decr).limit(5), EDGE, 5, 1, new boolean[] { true, false }, weight, Order.DESC);
evaluateQuery(v.query(), RELATION, numV * 4, 1, new boolean[] { true, true });
evaluateQuery(v.query().direction(OUT), RELATION, numV * 4, 1, new boolean[] { false, true });
// ######### END UPDATED QUERIES ##########
}
Also used :
JanusGraphEdge(org.janusgraph.core.JanusGraphEdge)
EdgeLabel(org.janusgraph.core.EdgeLabel)
RelationTypeIndex(org.janusgraph.core.schema.RelationTypeIndex)
JanusGraphVertexProperty(org.janusgraph.core.JanusGraphVertexProperty)
JanusGraphVertex(org.janusgraph.core.JanusGraphVertex)
SchemaViolationException(org.janusgraph.core.SchemaViolationException)
JanusGraphVertexProperty(org.janusgraph.core.JanusGraphVertexProperty)
VertexProperty(org.apache.tinkerpop.gremlin.structure.VertexProperty)
JanusGraphEdge(org.janusgraph.core.JanusGraphEdge)
Edge(org.apache.tinkerpop.gremlin.structure.Edge)
PropertyKey(org.janusgraph.core.PropertyKey)
VertexList(org.janusgraph.core.VertexList)
Test(org.junit.Test)
Example 2 with SchemaViolationException
use of org.janusgraph.core.SchemaViolationException in project janusgraph by JanusGraph.
the class JanusGraphTest method testTransactionalScopeOfSchemaTypes.
/**
* This tests a special scenario under which a schema type is defined in a (management) transaction
* and then accessed in a concurrent transaction.
* Also ensures that unique property values are enforced within and across transactions
*/
@Test
public void testTransactionalScopeOfSchemaTypes() {
makeVertexIndexedUniqueKey("domain", String.class);
finishSchema();
Vertex v1, v2;
v1 = tx.addVertex();
try {
v1.property(VertexProperty.Cardinality.single, "domain", "unique1");
} catch (SchemaViolationException ignored) {
} finally {
tx.rollback();
tx = null;
}
newTx();
v1 = tx.addVertex();
v1.property("domain", "unique1");
try {
v2 = tx.addVertex();
v2.property("domain", "unique1");
fail();
} catch (SchemaViolationException ignored) {
} finally {
tx.rollback();
tx = null;
}
newTx();
clopen();
v1 = tx.addVertex();
v1.property("domain", "unique1");
assertCount(1, tx.query().has("domain", "unique1").vertices());
try {
v2 = tx.addVertex();
v2.property("domain", "unique1");
fail();
} catch (SchemaViolationException ignored) {
} finally {
tx.rollback();
tx = null;
}
newTx();
}
Also used :
JanusGraphVertex(org.janusgraph.core.JanusGraphVertex)
Vertex(org.apache.tinkerpop.gremlin.structure.Vertex)
SchemaViolationException(org.janusgraph.core.SchemaViolationException)
Test(org.junit.Test)
Example 3 with SchemaViolationException
use of org.janusgraph.core.SchemaViolationException in project janusgraph by JanusGraph.
the class JanusGraphTest method testSchemaTypes.
/* ==================================================================================
SCHEMA TESTS
==================================================================================*/
/**
* Test the definition and inspection of various schema types and ensure their correct interpretation
* within the graph
*/
@SuppressWarnings("unchecked")
@Test
public void testSchemaTypes() {
// ---------- PROPERTY KEYS ----------------
// Normal single-valued property key
PropertyKey weight = makeKey("weight", Float.class);
// Indexed unique property key
PropertyKey uid = makeVertexIndexedUniqueKey("uid", String.class);
// Indexed but not unique
PropertyKey someId = makeVertexIndexedKey("someid", Object.class);
// Set-valued property key
PropertyKey name = mgmt.makePropertyKey("name").dataType(String.class).cardinality(Cardinality.SET).make();
// List-valued property key with signature
PropertyKey value = mgmt.makePropertyKey("value").dataType(Double.class).signature(weight).cardinality(Cardinality.LIST).make();
// ---------- EDGE LABELS ----------------
// Standard edge label
EdgeLabel friend = mgmt.makeEdgeLabel("friend").make();
// Unidirected
EdgeLabel link = mgmt.makeEdgeLabel("link").unidirected().multiplicity(Multiplicity.MANY2ONE).make();
// Signature label
EdgeLabel connect = mgmt.makeEdgeLabel("connect").signature(uid).multiplicity(Multiplicity.SIMPLE).make();
// Edge labels with different cardinalities
EdgeLabel parent = mgmt.makeEdgeLabel("parent").multiplicity(Multiplicity.MANY2ONE).make();
EdgeLabel child = mgmt.makeEdgeLabel("child").multiplicity(Multiplicity.ONE2MANY).make();
EdgeLabel spouse = mgmt.makeEdgeLabel("spouse").multiplicity(Multiplicity.ONE2ONE).make();
// ---------- VERTEX LABELS ----------------
VertexLabel person = mgmt.makeVertexLabel("person").make();
VertexLabel tag = mgmt.makeVertexLabel("tag").make();
VertexLabel tweet = mgmt.makeVertexLabel("tweet").setStatic().make();
long[] sig;
// ######### INSPECTION & FAILURE ############
assertTrue(mgmt.isOpen());
assertEquals("weight", weight.toString());
assertTrue(mgmt.containsRelationType("weight"));
assertTrue(mgmt.containsPropertyKey("weight"));
assertFalse(mgmt.containsEdgeLabel("weight"));
assertTrue(mgmt.containsEdgeLabel("connect"));
assertFalse(mgmt.containsPropertyKey("connect"));
assertFalse(mgmt.containsRelationType("bla"));
assertNull(mgmt.getPropertyKey("bla"));
assertNull(mgmt.getEdgeLabel("bla"));
assertNotNull(mgmt.getPropertyKey("weight"));
assertNotNull(mgmt.getEdgeLabel("connect"));
assertTrue(weight.isPropertyKey());
assertFalse(weight.isEdgeLabel());
assertEquals(Cardinality.SINGLE, weight.cardinality());
assertEquals(Cardinality.SINGLE, someId.cardinality());
assertEquals(Cardinality.SET, name.cardinality());
assertEquals(Cardinality.LIST, value.cardinality());
assertEquals(Object.class, someId.dataType());
assertEquals(Float.class, weight.dataType());
sig = ((InternalRelationType) value).getSignature();
assertEquals(1, sig.length);
assertEquals(weight.longId(), sig[0]);
assertTrue(mgmt.getGraphIndex(uid.name()).isUnique());
assertFalse(mgmt.getGraphIndex(someId.name()).isUnique());
assertEquals("friend", friend.name());
assertTrue(friend.isEdgeLabel());
assertFalse(friend.isPropertyKey());
assertEquals(Multiplicity.ONE2ONE, spouse.multiplicity());
assertEquals(Multiplicity.ONE2MANY, child.multiplicity());
assertEquals(Multiplicity.MANY2ONE, parent.multiplicity());
assertEquals(Multiplicity.MULTI, friend.multiplicity());
assertEquals(Multiplicity.SIMPLE, connect.multiplicity());
assertTrue(link.isUnidirected());
assertFalse(link.isDirected());
assertFalse(child.isUnidirected());
assertTrue(spouse.isDirected());
assertFalse(((InternalRelationType) friend).isInvisibleType());
assertTrue(((InternalRelationType) friend).isInvisible());
assertEquals(0, ((InternalRelationType) friend).getSignature().length);
sig = ((InternalRelationType) connect).getSignature();
assertEquals(1, sig.length);
assertEquals(uid.longId(), sig[0]);
assertEquals(0, ((InternalRelationType) friend).getSortKey().length);
assertEquals(Order.DEFAULT, ((InternalRelationType) friend).getSortOrder());
assertEquals(SchemaStatus.ENABLED, ((InternalRelationType) friend).getStatus());
assertEquals(5, Iterables.size(mgmt.getRelationTypes(PropertyKey.class)));
assertEquals(6, Iterables.size(mgmt.getRelationTypes(EdgeLabel.class)));
assertEquals(11, Iterables.size(mgmt.getRelationTypes(RelationType.class)));
assertEquals(3, Iterables.size(mgmt.getVertexLabels()));
assertEquals("tweet", tweet.name());
assertTrue(mgmt.containsVertexLabel("person"));
assertFalse(mgmt.containsVertexLabel("bla"));
assertFalse(person.isPartitioned());
assertFalse(person.isStatic());
assertFalse(tag.isPartitioned());
assertTrue(tweet.isStatic());
// Failures
try {
// No data type
mgmt.makePropertyKey("fid").make();
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// Already exists
mgmt.makeEdgeLabel("link").unidirected().make();
fail();
} catch (SchemaViolationException ignored) {
}
try {
// signature and sort-key collide
((StandardEdgeLabelMaker) mgmt.makeEdgeLabel("other")).sortKey(someId, weight).signature(someId).make();
fail();
} catch (IllegalArgumentException ignored) {
}
// } catch (IllegalArgumentException e) {}
try {
// sort key requires the label to be non-constrained
((StandardEdgeLabelMaker) mgmt.makeEdgeLabel("other")).multiplicity(Multiplicity.SIMPLE).sortKey(weight).make();
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// sort key requires the label to be non-constrained
((StandardEdgeLabelMaker) mgmt.makeEdgeLabel("other")).multiplicity(Multiplicity.MANY2ONE).sortKey(weight).make();
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// Already exists
mgmt.makeVertexLabel("tweet").make();
fail();
} catch (SchemaViolationException ignored) {
}
try {
// signature key must have non-generic data type
mgmt.makeEdgeLabel("test").signature(someId).make();
fail();
} catch (IllegalArgumentException ignored) {
}
// ######### END INSPECTION ############
finishSchema();
clopen();
// Load schema types into current transaction
weight = mgmt.getPropertyKey("weight");
uid = mgmt.getPropertyKey("uid");
someId = mgmt.getPropertyKey("someid");
name = mgmt.getPropertyKey("name");
value = mgmt.getPropertyKey("value");
friend = mgmt.getEdgeLabel("friend");
link = mgmt.getEdgeLabel("link");
connect = mgmt.getEdgeLabel("connect");
parent = mgmt.getEdgeLabel("parent");
child = mgmt.getEdgeLabel("child");
spouse = mgmt.getEdgeLabel("spouse");
person = mgmt.getVertexLabel("person");
tag = mgmt.getVertexLabel("tag");
tweet = mgmt.getVertexLabel("tweet");
// ######### INSPECTION & FAILURE (COPIED FROM ABOVE) ############
assertTrue(mgmt.isOpen());
assertEquals("weight", weight.toString());
assertTrue(mgmt.containsRelationType("weight"));
assertTrue(mgmt.containsPropertyKey("weight"));
assertFalse(mgmt.containsEdgeLabel("weight"));
assertTrue(mgmt.containsEdgeLabel("connect"));
assertFalse(mgmt.containsPropertyKey("connect"));
assertFalse(mgmt.containsRelationType("bla"));
assertNull(mgmt.getPropertyKey("bla"));
assertNull(mgmt.getEdgeLabel("bla"));
assertNotNull(mgmt.getPropertyKey("weight"));
assertNotNull(mgmt.getEdgeLabel("connect"));
assertTrue(weight.isPropertyKey());
assertFalse(weight.isEdgeLabel());
assertEquals(Cardinality.SINGLE, weight.cardinality());
assertEquals(Cardinality.SINGLE, someId.cardinality());
assertEquals(Cardinality.SET, name.cardinality());
assertEquals(Cardinality.LIST, value.cardinality());
assertEquals(Object.class, someId.dataType());
assertEquals(Float.class, weight.dataType());
sig = ((InternalRelationType) value).getSignature();
assertEquals(1, sig.length);
assertEquals(weight.longId(), sig[0]);
assertTrue(mgmt.getGraphIndex(uid.name()).isUnique());
assertFalse(mgmt.getGraphIndex(someId.name()).isUnique());
assertEquals("friend", friend.name());
assertTrue(friend.isEdgeLabel());
assertFalse(friend.isPropertyKey());
assertEquals(Multiplicity.ONE2ONE, spouse.multiplicity());
assertEquals(Multiplicity.ONE2MANY, child.multiplicity());
assertEquals(Multiplicity.MANY2ONE, parent.multiplicity());
assertEquals(Multiplicity.MULTI, friend.multiplicity());
assertEquals(Multiplicity.SIMPLE, connect.multiplicity());
assertTrue(link.isUnidirected());
assertFalse(link.isDirected());
assertFalse(child.isUnidirected());
assertTrue(spouse.isDirected());
assertFalse(((InternalRelationType) friend).isInvisibleType());
assertTrue(((InternalRelationType) friend).isInvisible());
assertEquals(0, ((InternalRelationType) friend).getSignature().length);
sig = ((InternalRelationType) connect).getSignature();
assertEquals(1, sig.length);
assertEquals(uid.longId(), sig[0]);
assertEquals(0, ((InternalRelationType) friend).getSortKey().length);
assertEquals(Order.DEFAULT, ((InternalRelationType) friend).getSortOrder());
assertEquals(SchemaStatus.ENABLED, ((InternalRelationType) friend).getStatus());
assertEquals(5, Iterables.size(mgmt.getRelationTypes(PropertyKey.class)));
assertEquals(6, Iterables.size(mgmt.getRelationTypes(EdgeLabel.class)));
assertEquals(11, Iterables.size(mgmt.getRelationTypes(RelationType.class)));
assertEquals(3, Iterables.size(mgmt.getVertexLabels()));
assertEquals("tweet", tweet.name());
assertTrue(mgmt.containsVertexLabel("person"));
assertFalse(mgmt.containsVertexLabel("bla"));
assertFalse(person.isPartitioned());
assertFalse(person.isStatic());
assertFalse(tag.isPartitioned());
assertTrue(tweet.isStatic());
// Failures
try {
// No data type
mgmt.makePropertyKey("fid").make();
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// Already exists
mgmt.makeEdgeLabel("link").unidirected().make();
fail();
} catch (SchemaViolationException ignored) {
}
try {
// signature and sort-key collide
((StandardEdgeLabelMaker) mgmt.makeEdgeLabel("other")).sortKey(someId, weight).signature(someId).make();
fail();
} catch (IllegalArgumentException ignored) {
}
// } catch (IllegalArgumentException e) {}
try {
// sort key requires the label to be non-constrained
((StandardEdgeLabelMaker) mgmt.makeEdgeLabel("other")).multiplicity(Multiplicity.SIMPLE).sortKey(weight).make();
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// sort key requires the label to be non-constrained
((StandardEdgeLabelMaker) mgmt.makeEdgeLabel("other")).multiplicity(Multiplicity.MANY2ONE).sortKey(weight).make();
fail();
} catch (IllegalArgumentException ignored) {
}
try {
// Already exists
mgmt.makeVertexLabel("tweet").make();
fail();
} catch (SchemaViolationException ignored) {
}
try {
// signature key must have non-generic data type
mgmt.makeEdgeLabel("test").signature(someId).make();
fail();
} catch (IllegalArgumentException ignored) {
}
// ######### END INSPECTION ############
/*
####### Make sure schema semantics are honored in transactions ######
*/
clopen();
JanusGraphTransaction tx2;
// shouldn't exist
assertEmpty(tx.query().has("uid", "v1").vertices());
JanusGraphVertex v = tx.addVertex();
// test property keys
v.property("uid", "v1");
v.property("weight", 1.5);
v.property("someid", "Hello");
v.property("name", "Bob");
v.property("name", "John");
VertexProperty p = v.property("value", 11);
p.property("weight", 22);
v.property("value", 33.3, "weight", 66.6);
// same values are supported for list-properties
v.property("value", 11, "weight", 22);
// test edges
JanusGraphVertex v12 = tx.addVertex("person"), v13 = tx.addVertex("person");
v12.property("uid", "v12");
v13.property("uid", "v13");
v12.addEdge("parent", v, "weight", 4.5);
v13.addEdge("parent", v, "weight", 4.5);
v.addEdge("child", v12);
v.addEdge("child", v13);
v.addEdge("spouse", v12);
v.addEdge("friend", v12);
// supports multi edges
v.addEdge("friend", v12);
v.addEdge("connect", v12, "uid", "e1");
v.addEdge("link", v13);
JanusGraphVertex v2 = tx.addVertex("tweet");
v2.addEdge("link", v13);
v12.addEdge("connect", v2);
JanusGraphEdge edge;
// ######### INSPECTION & FAILURE ############
assertEquals(v, getOnlyElement(tx.query().has("uid", Cmp.EQUAL, "v1").vertices()));
v = getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v1"));
v12 = getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v12"));
v13 = getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v13"));
try {
// Invalid data type
v.property("weight", "x");
fail();
} catch (SchemaViolationException ignored) {
}
try {
// Only one "John" should be allowed
v.property(VertexProperty.Cardinality.list, "name", "John");
fail();
} catch (SchemaViolationException ignored) {
}
try {
// Cannot set a property as edge
v.property("link", v);
fail();
} catch (IllegalArgumentException ignored) {
}
// Only one property for weight allowed
v.property(single, "weight", 1.0);
assertCount(1, v.properties("weight"));
v.property(VertexProperty.Cardinality.single, "weight", 0.5);
assertEquals(0.5, v.<Float>value("weight").doubleValue(), 0.00001);
assertEquals("v1", v.value("uid"));
assertCount(2, v.properties("name"));
for (Object prop : v.query().labels("name").properties()) {
String nameString = ((JanusGraphVertexProperty<String>) prop).value();
assertTrue(nameString.equals("Bob") || nameString.equals("John"));
}
assertTrue(Iterators.size(v.properties("value")) >= 3);
for (Object o : v.query().labels("value").properties()) {
JanusGraphVertexProperty<Double> prop = (JanusGraphVertexProperty<Double>) o;
double prec = prop.value();
assertEquals(prec * 2, prop.<Number>value("weight").doubleValue(), 0.00001);
}
// Ensure we can add additional values
p = v.property("value", 44.4, "weight", 88.8);
assertEquals(v, getOnlyElement(tx.query().has("someid", Cmp.EQUAL, "Hello").vertices()));
// ------- EDGES -------
try {
// multiplicity violation
v12.addEdge("parent", v13);
fail();
} catch (SchemaViolationException ignored) {
}
try {
// multiplicity violation
v13.addEdge("child", v12);
fail();
} catch (SchemaViolationException ignored) {
}
try {
// multiplicity violation
v13.addEdge("spouse", v12);
fail();
} catch (SchemaViolationException ignored) {
}
try {
// multiplicity violation
v.addEdge("spouse", v13);
fail();
} catch (SchemaViolationException ignored) {
}
assertCount(2, v.query().direction(Direction.IN).labels("parent").edges());
assertCount(1, v12.query().direction(Direction.OUT).labels("parent").has("weight").edges());
assertCount(1, v13.query().direction(Direction.OUT).labels("parent").has("weight").edges());
assertEquals(v12, getOnlyElement(v.query().direction(Direction.OUT).labels("spouse").vertices()));
edge = Iterables.getOnlyElement(v.query().direction(Direction.BOTH).labels("connect").edges());
assertEquals(1, edge.keys().size());
assertEquals("e1", edge.value("uid"));
try {
// connect is simple
v.addEdge("connect", v12);
fail();
} catch (SchemaViolationException ignored) {
}
// Make sure "link" is unidirected
assertCount(1, v.query().direction(Direction.BOTH).labels("link").edges());
assertCount(0, v13.query().direction(Direction.BOTH).labels("link").edges());
// Assert we can add more friendships
v.addEdge("friend", v12);
v2 = Iterables.getOnlyElement(v12.query().direction(Direction.OUT).labels("connect").vertices());
assertEquals(v13, getOnlyElement(v2.query().direction(Direction.OUT).labels("link").vertices()));
assertEquals(BaseVertexLabel.DEFAULT_VERTEXLABEL.name(), v.label());
assertEquals("person", v12.label());
assertEquals("person", v13.label());
assertCount(4, tx.query().vertices());
// ######### END INSPECTION & FAILURE ############
clopen();
// ######### INSPECTION & FAILURE (copied from above) ############
assertEquals(v, getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v1")));
v = getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v1"));
v12 = getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v12"));
v13 = getOnlyVertex(tx.query().has("uid", Cmp.EQUAL, "v13"));
try {
// Invalid data type
v.property("weight", "x");
fail();
} catch (SchemaViolationException ignored) {
}
try {
// Only one "John" should be allowed
v.property(VertexProperty.Cardinality.list, "name", "John");
fail();
} catch (SchemaViolationException ignored) {
}
try {
// Cannot set a property as edge
v.property("link", v);
fail();
} catch (IllegalArgumentException ignored) {
}
// Only one property for weight allowed
v.property(VertexProperty.Cardinality.single, "weight", 1.0);
assertCount(1, v.properties("weight"));
v.property(VertexProperty.Cardinality.single, "weight", 0.5);
assertEquals(0.5, v.<Float>value("weight").doubleValue(), 0.00001);
assertEquals("v1", v.value("uid"));
assertCount(2, v.properties("name"));
for (Object o : v.query().labels("name").properties()) {
JanusGraphVertexProperty<String> prop = (JanusGraphVertexProperty<String>) o;
String nameString = prop.value();
assertTrue(nameString.equals("Bob") || nameString.equals("John"));
}
assertTrue(Iterables.size(v.query().labels("value").properties()) >= 3);
for (Object o : v.query().labels("value").properties()) {
JanusGraphVertexProperty<Double> prop = (JanusGraphVertexProperty<Double>) o;
double prec = prop.value();
assertEquals(prec * 2, prop.<Number>value("weight").doubleValue(), 0.00001);
}
// Ensure we can add additional values
p = v.property("value", 44.4, "weight", 88.8);
assertEquals(v, getOnlyElement(tx.query().has("someid", Cmp.EQUAL, "Hello").vertices()));
// ------- EDGES -------
try {
// multiplicity violation
v12.addEdge("parent", v13);
fail();
} catch (SchemaViolationException ignored) {
}
try {
// multiplicity violation
v13.addEdge("child", v12);
fail();
} catch (SchemaViolationException ignored) {
}
try {
// multiplicity violation
v13.addEdge("spouse", v12);
fail();
} catch (SchemaViolationException ignored) {
}
try {
// multiplicity violation
v.addEdge("spouse", v13);
fail();
} catch (SchemaViolationException ignored) {
}
assertCount(2, v.query().direction(Direction.IN).labels("parent").edges());
assertCount(1, v12.query().direction(Direction.OUT).labels("parent").has("weight").edges());
assertCount(1, v13.query().direction(Direction.OUT).labels("parent").has("weight").edges());
assertEquals(v12, getOnlyElement(v.query().direction(Direction.OUT).labels("spouse").vertices()));
edge = Iterables.getOnlyElement(v.query().direction(Direction.BOTH).labels("connect").edges());
assertEquals(1, edge.keys().size());
assertEquals("e1", edge.value("uid"));
try {
// connect is simple
v.addEdge("connect", v12);
fail();
} catch (SchemaViolationException ignored) {
}
// Make sure "link" is unidirected
assertCount(1, v.query().direction(Direction.BOTH).labels("link").edges());
assertCount(0, v13.query().direction(Direction.BOTH).labels("link").edges());
// Assert we can add more friendships
v.addEdge("friend", v12);
v2 = Iterables.getOnlyElement(v12.query().direction(Direction.OUT).labels("connect").vertices());
assertEquals(v13, getOnlyElement(v2.query().direction(Direction.OUT).labels("link").vertices()));
assertEquals(BaseVertexLabel.DEFAULT_VERTEXLABEL.name(), v.label());
assertEquals("person", v12.label());
assertEquals("person", v13.label());
assertCount(4, tx.query().vertices());
// ######### END INSPECTION & FAILURE ############
// Ensure index uniqueness enforcement
tx2 = graph.newTransaction();
try {
JanusGraphVertex vx = tx2.addVertex();
try {
// property is unique
vx.property(VertexProperty.Cardinality.single, "uid", "v1");
fail();
} catch (SchemaViolationException ignored) {
}
vx.property(VertexProperty.Cardinality.single, "uid", "unique");
JanusGraphVertex vx2 = tx2.addVertex();
try {
// property unique
vx2.property(VertexProperty.Cardinality.single, "uid", "unique");
fail();
} catch (SchemaViolationException ignored) {
}
} finally {
tx2.rollback();
}
// Ensure that v2 is really static
v2 = getV(tx, v2);
assertEquals("tweet", v2.label());
try {
v2.property(VertexProperty.Cardinality.single, "weight", 11);
fail();
} catch (SchemaViolationException ignored) {
}
try {
v2.addEdge("friend", v12);
fail();
} catch (SchemaViolationException ignored) {
}
// Ensure that unidirected edges keep pointing to deleted vertices
getV(tx, v13).remove();
assertCount(1, v.query().direction(Direction.BOTH).labels("link").edges());
// Finally, test the schema container
SchemaContainer schemaContainer = new SchemaContainer(graph);
assertTrue(schemaContainer.containsRelationType("weight"));
assertTrue(schemaContainer.containsRelationType("friend"));
assertTrue(schemaContainer.containsVertexLabel("person"));
VertexLabelDefinition vld = schemaContainer.getVertexLabel("tag");
assertFalse(vld.isPartitioned());
assertFalse(vld.isStatic());
PropertyKeyDefinition pkd = schemaContainer.getPropertyKey("name");
assertEquals(Cardinality.SET, pkd.getCardinality());
assertEquals(String.class, pkd.getDataType());
EdgeLabelDefinition eld = schemaContainer.getEdgeLabel("child");
assertEquals("child", eld.getName());
assertEquals(child.longId(), eld.getLongId());
assertEquals(Multiplicity.ONE2MANY, eld.getMultiplicity());
assertFalse(eld.isUnidirected());
}
Also used :
EdgeLabelDefinition(org.janusgraph.graphdb.schema.EdgeLabelDefinition)
JanusGraphEdge(org.janusgraph.core.JanusGraphEdge)
JanusGraphVertexProperty(org.janusgraph.core.JanusGraphVertexProperty)
StandardEdgeLabelMaker(org.janusgraph.graphdb.types.StandardEdgeLabelMaker)
JanusGraphTransaction(org.janusgraph.core.JanusGraphTransaction)
VertexLabel(org.janusgraph.core.VertexLabel)
BaseVertexLabel(org.janusgraph.graphdb.types.system.BaseVertexLabel)
JanusGraphVertex(org.janusgraph.core.JanusGraphVertex)
SchemaViolationException(org.janusgraph.core.SchemaViolationException)
JanusGraphVertexProperty(org.janusgraph.core.JanusGraphVertexProperty)
VertexProperty(org.apache.tinkerpop.gremlin.structure.VertexProperty)
VertexLabelDefinition(org.janusgraph.graphdb.schema.VertexLabelDefinition)
SchemaContainer(org.janusgraph.graphdb.schema.SchemaContainer)
PropertyKeyDefinition(org.janusgraph.graphdb.schema.PropertyKeyDefinition)
EdgeLabel(org.janusgraph.core.EdgeLabel)
InternalRelationType(org.janusgraph.graphdb.internal.InternalRelationType)
PropertyKey(org.janusgraph.core.PropertyKey)
Test(org.junit.Test)
Aggregations
JanusGraphVertex (org.janusgraph.core.JanusGraphVertex)3
SchemaViolationException (org.janusgraph.core.SchemaViolationException)3
Test (org.junit.Test)3
VertexProperty (org.apache.tinkerpop.gremlin.structure.VertexProperty)2
EdgeLabel (org.janusgraph.core.EdgeLabel)2
JanusGraphEdge (org.janusgraph.core.JanusGraphEdge)2
JanusGraphVertexProperty (org.janusgraph.core.JanusGraphVertexProperty)2
PropertyKey (org.janusgraph.core.PropertyKey)2
Edge (org.apache.tinkerpop.gremlin.structure.Edge)1
Vertex (org.apache.tinkerpop.gremlin.structure.Vertex)1
JanusGraphTransaction (org.janusgraph.core.JanusGraphTransaction)1
VertexLabel (org.janusgraph.core.VertexLabel)1
VertexList (org.janusgraph.core.VertexList)1
RelationTypeIndex (org.janusgraph.core.schema.RelationTypeIndex)1
InternalRelationType (org.janusgraph.graphdb.internal.InternalRelationType)1
EdgeLabelDefinition (org.janusgraph.graphdb.schema.EdgeLabelDefinition)1
PropertyKeyDefinition (org.janusgraph.graphdb.schema.PropertyKeyDefinition)1
SchemaContainer (org.janusgraph.graphdb.schema.SchemaContainer)1
VertexLabelDefinition (org.janusgraph.graphdb.schema.VertexLabelDefinition)1
StandardEdgeLabelMaker (org.janusgraph.graphdb.types.StandardEdgeLabelMaker)1
