Examples with Entity jetbrains.exodus.entitystore.Entity used on opensource projects

Example 36 with Entity

use of jetbrains.exodus.entitystore.Entity in project xodus by JetBrains.

the class ProcessRunner method step.

private void step() throws Exception {
    Entity entity = txn.newEntity("Person");
    entity.setProperty("name", "Vadim");
    entity.setProperty("password", "dummypassword");
    byte[] blob = new byte[1024 * 1024];
    Arrays.fill(blob, (byte) 1);
    entity.setBlob("weight", new ByteArrayInputStream(blob));
    txn.flush();
    // txn.flush() can skip writing to file, manual flush is required
    ((EnvironmentImpl) store.getEnvironment()).flushAndSync();
}

Example 37 with Entity

use of jetbrains.exodus.entitystore.Entity in project xodus by JetBrains.

the class QueryTreeTest method prepare.

private void prepare() {
    final PersistentStoreTransaction txn = getStoreTransaction();
    final Entity enumeration = e(txn, 1);
    t1(txn, enumeration);
    t1(txn, enumeration);
    t2(txn, e(txn, 2), "value", 9);
    propertyEqual = new PropertyEqual("s", "value");
    propertyEqualNull = new PropertyEqual("s", null);
    propertyNotNull = new PropertyNotNull("s");
    linkEqual = new LinkEqual("myEnum", enumeration);
    linkEqualNull = new LinkEqual("itself", null);
    linkNotNull = new LinkNotNull("itself");
    concat = new Concat(propertyEqual, linkNotNull);
}

Example 38 with Entity

use of jetbrains.exodus.entitystore.Entity in project xodus by JetBrains.

the class QueryTreeTest method t2.

private Entity t2(PersistentStoreTransaction txn, Entity enumeration, String s, int v) {
    final Entity e = t1(txn, enumeration);
    e.setProperty("s", s);
    e.setProperty("i", v);
    return e;
}

Example 39 with Entity

use of jetbrains.exodus.entitystore.Entity in project xodus by JetBrains.

the class QueryTreeTest method e.

private Entity e(PersistentStoreTransaction txn, int number) {
    final Entity result = txn.newEntity("MyEnum");
    result.setProperty("number", number);
    return result;
}

Example 40 with Entity

use of jetbrains.exodus.entitystore.Entity in project xodus by JetBrains.

the class QueryTreeTest method testGenericSort.

public void testGenericSort() throws Exception {
    ComparableGetterSort sortNode = new ComparableGetterSort(concat, new ComparableGetter() {

        @Override
        public Comparable select(Entity entity) {
            return entity.getProperty("i");
        }
    }, true);
    Assert.assertEquals(sortNode, sortNode.getClone());
    Assert.assertEquals(4, QueryUtil.getSize(instantiate(sortNode)));
    Assert.assertEquals(4, QueryUtil.getSize(instantiate(new And(sortNode, NodeFactory.all()))));
    Assert.assertFalse(sortNode.equals(propertyEqual));
    Assert.assertFalse(propertyEqual.equals(sortNode));
}