Examples with StringLiteral io.confluent.ksql.parser.tree.StringLiteral used on opensource projects

Example 1 with StringLiteral

use of io.confluent.ksql.parser.tree.StringLiteral in project ksql by confluentinc.

the class CommandFactoriesTest method shouldFailCreateTableIfKeyNameIsIncorrect.

@Test
public void shouldFailCreateTableIfKeyNameIsIncorrect() {
    HashMap<String, Expression> tableProperties = new HashMap<>();
    tableProperties.putAll(properties);
    tableProperties.put(DdlConfig.KEY_NAME_PROPERTY, new StringLiteral("COL3"));
    try {
        final DdlCommand result = commandFactories.create(sqlExpression, new CreateTable(QualifiedName.of("foo"), Arrays.asList(new TableElement("COL1", "BIGINT"), new TableElement("COL2", "VARCHAR")), true, tableProperties), Collections.emptyMap());
    } catch (KsqlException e) {
        assertThat(e.getMessage(), equalTo("No column with the provided key column name in the " + "WITH clause, COL3, exists in the defined schema."));
    }
}

Example 2 with StringLiteral

use of io.confluent.ksql.parser.tree.StringLiteral in project ksql by confluentinc.

the class CommandFactoriesTest method before.

@Before
public void before() {
    properties.put(DdlConfig.VALUE_FORMAT_PROPERTY, new StringLiteral("JSON"));
    properties.put(DdlConfig.KAFKA_TOPIC_NAME_PROPERTY, new StringLiteral("topic"));
    EasyMock.expect(topicClient.isTopicExists(anyString())).andReturn(true);
    EasyMock.replay(topicClient);
}

Example 3 with StringLiteral

use of io.confluent.ksql.parser.tree.StringLiteral in project ksql by confluentinc.

the class CommandFactoriesTest method shouldCreateCommandForCreateTable.

@Test
public void shouldCreateCommandForCreateTable() {
    HashMap<String, Expression> tableProperties = new HashMap<>();
    tableProperties.putAll(properties);
    tableProperties.put(DdlConfig.KEY_NAME_PROPERTY, new StringLiteral("COL1"));
    final DdlCommand result = commandFactories.create(sqlExpression, new CreateTable(QualifiedName.of("foo"), Arrays.asList(new TableElement("COL1", "BIGINT"), new TableElement("COL2", "VARCHAR")), true, tableProperties), Collections.emptyMap());
    assertThat(result, instanceOf(CreateTableCommand.class));
}

Example 4 with StringLiteral

use of io.confluent.ksql.parser.tree.StringLiteral in project ksql by confluentinc.

the class AvroUtil method addAvroFields.

private AbstractStreamCreateStatement addAvroFields(final AbstractStreamCreateStatement abstractStreamCreateStatement, final Schema schema, int schemaId) {
    List<TableElement> elements = new ArrayList<>();
    for (Field field : schema.fields()) {
        TableElement tableElement = new TableElement(field.name().toUpperCase(), SchemaUtil.getSqlTypeName(field.schema()));
        elements.add(tableElement);
    }
    StringLiteral schemaIdLiteral = new StringLiteral(String.format("%d", schemaId));
    Map<String, Expression> properties = new HashMap<>(abstractStreamCreateStatement.getProperties());
    if (!abstractStreamCreateStatement.getProperties().containsKey(KsqlConstants.AVRO_SCHEMA_ID)) {
        properties.put(KsqlConstants.AVRO_SCHEMA_ID, schemaIdLiteral);
    }
    return abstractStreamCreateStatement.copyWith(elements, properties);
}

Example 5 with StringLiteral

use of io.confluent.ksql.parser.tree.StringLiteral in project ksql by confluentinc.

the class ExpressionFormatterTest method shouldFormatBetweenPredicate.

@Test
public void shouldFormatBetweenPredicate() {
    final BetweenPredicate predicate = new BetweenPredicate(new StringLiteral("blah"), new LongLiteral("5"), new LongLiteral("10"));
    assertThat(ExpressionFormatter.formatExpression(predicate), equalTo("('blah' BETWEEN 5 AND 10)"));
}