Examples with DefinedProperty org.neo4j.kernel.api.properties.DefinedProperty used on opensource projects

Example 16 with DefinedProperty

use of org.neo4j.kernel.api.properties.DefinedProperty in project neo4j by neo4j.

the class IndexTxStateUpdater method getOrderedPropertyValues.

private OrderedPropertyValues getOrderedPropertyValues(KernelStatement state, NodeItem node, DefinedProperty changedProperty, int[] indexPropertyIds) {
    DefinedProperty[] values = new DefinedProperty[indexPropertyIds.length];
    Cursor<PropertyItem> propertyCursor = readOps.nodeGetProperties(state, node);
    while (propertyCursor.next()) {
        PropertyItem property = propertyCursor.get();
        int k = ArrayUtils.indexOf(indexPropertyIds, property.propertyKeyId());
        if (k >= 0) {
            values[k] = indexPropertyIds[k] == changedProperty.propertyKeyId() ? changedProperty : Property.property(indexPropertyIds[k], property.value());
        }
    }
    if (changedProperty != NO_SUCH_PROPERTY) {
        int k = ArrayUtils.indexOf(indexPropertyIds, changedProperty.propertyKeyId());
        if (k >= 0) {
            values[k] = changedProperty;
        }
    }
    return OrderedPropertyValues.of(values);
}

Example 17 with DefinedProperty

use of org.neo4j.kernel.api.properties.DefinedProperty in project neo4j by neo4j.

the class LockingStatementOperationsTest method shouldNotAcquireEntityWriteLockBeforeSettingPropertyOnJustCreatedNode.

@Test
public void shouldNotAcquireEntityWriteLockBeforeSettingPropertyOnJustCreatedNode() throws Exception {
    // given
    txState.nodeDoCreate(123);
    DefinedProperty property = Property.property(8, 9);
    // when
    lockingOps.nodeSetProperty(state, 123, property);
    // then
    order.verify(locks, never()).acquireExclusive(LockTracer.NONE, ResourceTypes.NODE, 123);
    order.verify(entityWriteOps).nodeSetProperty(state, 123, property);
}

Example 18 with DefinedProperty

use of org.neo4j.kernel.api.properties.DefinedProperty in project neo4j by neo4j.

the class LockingStatementOperationsTest method shouldAcquireSchemaReadLockBeforeSettingPropertyOnNode.

@Test
public void shouldAcquireSchemaReadLockBeforeSettingPropertyOnNode() throws Exception {
    // given
    DefinedProperty property = Property.property(8, 9);
    // when
    lockingOps.nodeSetProperty(state, 123, property);
    // then
    order.verify(locks).acquireShared(LockTracer.NONE, ResourceTypes.SCHEMA, schemaResource());
    order.verify(entityWriteOps).nodeSetProperty(state, 123, property);
}

Example 19 with DefinedProperty

use of org.neo4j.kernel.api.properties.DefinedProperty in project neo4j by neo4j.

the class LockingStatementOperationsTest method shouldAcquireEntityWriteLockBeforeSettingPropertyOnRelationship.

@Test
public void shouldAcquireEntityWriteLockBeforeSettingPropertyOnRelationship() throws Exception {
    // given
    DefinedProperty property = Property.property(8, 9);
    // when
    lockingOps.relationshipSetProperty(state, 123, property);
    // then
    order.verify(locks).acquireExclusive(LockTracer.NONE, ResourceTypes.RELATIONSHIP, 123);
    order.verify(entityWriteOps).relationshipSetProperty(state, 123, property);
}

Example 20 with DefinedProperty

use of org.neo4j.kernel.api.properties.DefinedProperty in project neo4j by neo4j.

the class LockingStatementOperationsTest method shouldNotAcquireEntityWriteLockBeforeSettingPropertyOnJustCreatedRelationship.

@Test
public void shouldNotAcquireEntityWriteLockBeforeSettingPropertyOnJustCreatedRelationship() throws Exception {
    // given
    txState.relationshipDoCreate(123, 1, 2, 3);
    DefinedProperty property = Property.property(8, 9);
    // when
    lockingOps.relationshipSetProperty(state, 123, property);
    // then
    order.verify(locks, never()).acquireExclusive(LockTracer.NONE, ResourceTypes.RELATIONSHIP, 123);
    order.verify(entityWriteOps).relationshipSetProperty(state, 123, property);
}