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

Example 16 with IonSymbol

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

the class PrinterTest method testPrintingSidlikeSymbol.

@Test
public void testPrintingSidlikeSymbol() throws Exception {
    IonSymbol value = system().newSymbol("$");
    checkRendering("$", value);
    value = system().newSymbol("$0");
    checkRendering("'$0'", value);
    value = system().newSymbol("$99");
    checkRendering("'$99'", value);
}

Example 17 with IonSymbol

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

the class MiscStreamingTest method testTreeNullSymbolValue.

@Test
public void testTreeNullSymbolValue() {
    IonSymbol nullSymbol = system().newNullSymbol();
    IonReader reader = system().newReader(nullSymbol);
    testNullSymbolValue(reader);
}

Example 18 with IonSymbol

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

the class InsertIonTypes method main.

public static void main(final String... args) {
    final IonBlob ionBlob = Constants.SYSTEM.newBlob("hello".getBytes());
    final IonBool ionBool = Constants.SYSTEM.newBool(true);
    final IonClob ionClob = Constants.SYSTEM.newClob("{{'This is a CLOB of text.'}}".getBytes());
    final IonDecimal ionDecimal = Constants.SYSTEM.newDecimal(0.1);
    final IonFloat ionFloat = Constants.SYSTEM.newFloat(0.2);
    final IonInt ionInt = Constants.SYSTEM.newInt(1);
    final IonList ionList = Constants.SYSTEM.newList(new int[] { 1, 2 });
    final IonNull ionNull = Constants.SYSTEM.newNull();
    final IonSexp ionSexp = Constants.SYSTEM.newSexp(new int[] { 2, 3 });
    final IonString ionString = Constants.SYSTEM.newString("string");
    final IonStruct ionStruct = Constants.SYSTEM.newEmptyStruct();
    ionStruct.put("brand", Constants.SYSTEM.newString("ford"));
    final IonSymbol ionSymbol = Constants.SYSTEM.newSymbol("abc");
    final IonTimestamp ionTimestamp = Constants.SYSTEM.newTimestamp(Timestamp.now());
    final IonBlob ionNullBlob = Constants.SYSTEM.newNullBlob();
    final IonBool ionNullBool = Constants.SYSTEM.newNullBool();
    final IonClob ionNullClob = Constants.SYSTEM.newNullClob();
    final IonDecimal ionNullDecimal = Constants.SYSTEM.newNullDecimal();
    final IonFloat ionNullFloat = Constants.SYSTEM.newNullFloat();
    final IonInt ionNullInt = Constants.SYSTEM.newNullInt();
    final IonList ionNullList = Constants.SYSTEM.newNullList();
    final IonSexp ionNullSexp = Constants.SYSTEM.newNullSexp();
    final IonString ionNullString = Constants.SYSTEM.newNullString();
    final IonStruct ionNullStruct = Constants.SYSTEM.newNullStruct();
    final IonSymbol ionNullSymbol = Constants.SYSTEM.newNullSymbol();
    final IonTimestamp ionNullTimestamp = Constants.SYSTEM.newNullTimestamp();
    ConnectToLedger.getDriver().execute(txn -> {
        CreateTable.createTable(txn, TABLE_NAME);
        final Document document = new Document(Constants.SYSTEM.newString("val"));
        InsertDocument.insertDocuments(txn, TABLE_NAME, Collections.singletonList(document));
        updateRecordAndVerifyType(txn, ionBlob);
        updateRecordAndVerifyType(txn, ionBool);
        updateRecordAndVerifyType(txn, ionClob);
        updateRecordAndVerifyType(txn, ionDecimal);
        updateRecordAndVerifyType(txn, ionFloat);
        updateRecordAndVerifyType(txn, ionInt);
        updateRecordAndVerifyType(txn, ionList);
        updateRecordAndVerifyType(txn, ionNull);
        updateRecordAndVerifyType(txn, ionSexp);
        updateRecordAndVerifyType(txn, ionString);
        updateRecordAndVerifyType(txn, ionStruct);
        updateRecordAndVerifyType(txn, ionSymbol);
        updateRecordAndVerifyType(txn, ionTimestamp);
        updateRecordAndVerifyType(txn, ionNullBlob);
        updateRecordAndVerifyType(txn, ionNullBool);
        updateRecordAndVerifyType(txn, ionNullClob);
        updateRecordAndVerifyType(txn, ionNullDecimal);
        updateRecordAndVerifyType(txn, ionNullFloat);
        updateRecordAndVerifyType(txn, ionNullInt);
        updateRecordAndVerifyType(txn, ionNullList);
        updateRecordAndVerifyType(txn, ionNullSexp);
        updateRecordAndVerifyType(txn, ionNullString);
        updateRecordAndVerifyType(txn, ionNullStruct);
        updateRecordAndVerifyType(txn, ionNullSymbol);
        updateRecordAndVerifyType(txn, ionNullTimestamp);
        deleteTable(txn, TABLE_NAME);
    });
}