Examples with IonInt com.amazon.ion.IonInt used on opensource projects

Example 1 with IonInt

use of com.amazon.ion.IonInt in project amazon-qldb-dmv-sample-java by aws-samples.

the class RevisionMetadata method fromIon.

public static RevisionMetadata fromIon(final IonStruct ionStruct) {
    if (ionStruct == null) {
        throw new IllegalArgumentException("Metadata cannot be null");
    }
    try {
        IonString id = (IonString) ionStruct.get("id");
        IonInt version = (IonInt) ionStruct.get("version");
        IonTimestamp txTime = (IonTimestamp) ionStruct.get("txTime");
        IonString txId = (IonString) ionStruct.get("txId");
        if (id == null || version == null || txTime == null || txId == null) {
            throw new IllegalArgumentException("Document is missing required fields");
        }
        return new RevisionMetadata(id.stringValue(), version.longValue(), new Date(txTime.getMillis()), txId.stringValue());
    } catch (ClassCastException e) {
        log.error("Failed to parse ion document");
        throw new IllegalArgumentException("Document members are not of the correct type", e);
    }
}

Example 2 with IonInt

use of com.amazon.ion.IonInt in project ion-java by amzn.

the class IonListSexpLiteSublistTest method sublistListIteratorWithSet.

@Test
public void sublistListIteratorWithSet() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final ListIterator<IonValue> iterator = sublist.listIterator();
    iterator.next();
    final IonInt newSetValue = SYSTEM.newInt(100);
    iterator.set(newSetValue);
    assertEquals(newSetValue, sublist.get(0));
}

Example 3 with IonInt

use of com.amazon.ion.IonInt in project ion-java by amzn.

the class IonListSexpLiteSublistTest method sublistSet.

@Test
public void sublistSet() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt element = SYSTEM.newInt(99);
    final IonValue previous = sublist.set(0, element);
    assertEquals(2, ((IonInt) previous).intValue());
    assertEquals(element, sublist.get(0));
    assertEquals(element, sequence.get(2));
}

Example 4 with IonInt

use of com.amazon.ion.IonInt in project ion-java by amzn.

the class IonListSexpLiteSublistTest method sublistSetOutOfRange.

@Test(expected = IndexOutOfBoundsException.class)
public void sublistSetOutOfRange() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt element = SYSTEM.newInt(99);
    sublist.set(4, element);
}

Example 5 with IonInt

use of com.amazon.ion.IonInt in project ion-java by amzn.

the class BaseIonSequenceLiteSublistTestCase method sublistContainsConcurrentModification.

@Test(expected = ConcurrentModificationException.class)
public void sublistContainsConcurrentModification() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt value = SYSTEM.newInt(99);
    sequence.add(value);
    sublist.contains(value);
}