diff options
Diffstat (limited to 'M4-RCs/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/basic/MapMessageTest.java')
| -rw-r--r-- | M4-RCs/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/basic/MapMessageTest.java | 1271 |
1 files changed, 0 insertions, 1271 deletions
diff --git a/M4-RCs/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/basic/MapMessageTest.java b/M4-RCs/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/basic/MapMessageTest.java deleted file mode 100644 index 390850185c..0000000000 --- a/M4-RCs/qpid/java/systests/src/main/java/org/apache/qpid/test/unit/basic/MapMessageTest.java +++ /dev/null @@ -1,1271 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -package org.apache.qpid.test.unit.basic; - -import junit.framework.Assert; - -import org.apache.qpid.client.AMQConnection; -import org.apache.qpid.client.AMQQueue; -import org.apache.qpid.client.AMQSession; -import org.apache.qpid.client.message.JMSMapMessage; -import org.apache.qpid.test.utils.QpidTestCase; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import javax.jms.Destination; -import javax.jms.JMSException; -import javax.jms.MapMessage; -import javax.jms.Message; -import javax.jms.MessageFormatException; -import javax.jms.MessageListener; -import javax.jms.MessageNotWriteableException; -import javax.jms.MessageProducer; -import javax.jms.Session; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -public class MapMessageTest extends QpidTestCase implements MessageListener -{ - private static final Logger _logger = LoggerFactory.getLogger(MapMessageTest.class); - - private AMQConnection _connection; - private Destination _destination; - private AMQSession _session; - private final List<JMSMapMessage> received = new ArrayList<JMSMapMessage>(); - - private static final String MESSAGE = "Message "; - private int _count = 100; - public String _connectionString = "vm://:1"; - private byte[] _bytes = { 99, 98, 97, 96, 95 }; - private static final float _smallfloat = 100.0f; - - protected void setUp() throws Exception - { - super.setUp(); - try - { - init((AMQConnection) getConnection("guest", "guest")); - } - catch (Exception e) - { - fail("Unable to initialilse connection: " + e); - } - } - - protected void tearDown() throws Exception - { - _logger.info("Tearing Down unit.basic.MapMessageTest"); - super.tearDown(); - } - - private void init(AMQConnection connection) throws Exception - { - Destination destination = new AMQQueue(connection, randomize("MapMessageTest"), true); - init(connection, destination); - } - - private void init(AMQConnection connection, Destination destination) throws Exception - { - _connection = connection; - _destination = destination; - _session = (AMQSession) connection.createSession(false, Session.AUTO_ACKNOWLEDGE); - - // set up a slow consumer - _session.createConsumer(destination).setMessageListener(this); - connection.start(); - } - - public void test() throws Exception - { - int count = _count; - send(count); - waitFor(count); - check(); - _connection.close(); - } - - void send(int count) throws JMSException - { - // create a publisher - MessageProducer producer = _session.createProducer(_destination); - for (int i = 0; i < count; i++) - { - MapMessage message = _session.createMapMessage(); - - setMapValues(message, i); - - producer.send(message); - } - } - - private void setMapValues(MapMessage message, int i) throws JMSException - { - message.setBoolean("odd", (i / 2) == 0); - message.setByte("byte",Byte.MAX_VALUE); - message.setBytes("bytes", _bytes); - message.setChar("char",'c'); - message.setDouble("double", Double.MAX_VALUE); - message.setFloat("float", Float.MAX_VALUE); - message.setFloat("smallfloat", 100); - message.setInt("messageNumber", i); - message.setInt("int", Integer.MAX_VALUE); - message.setLong("long", Long.MAX_VALUE); - message.setShort("short", Short.MAX_VALUE); - message.setString("message", MESSAGE + i); - - // Test Setting Object Values - message.setObject("object-bool", true); - message.setObject("object-byte", Byte.MAX_VALUE); - message.setObject("object-bytes", _bytes); - message.setObject("object-char", 'c'); - message.setObject("object-double", Double.MAX_VALUE); - message.setObject("object-float", Float.MAX_VALUE); - message.setObject("object-int", Integer.MAX_VALUE); - message.setObject("object-long", Long.MAX_VALUE); - message.setObject("object-short", Short.MAX_VALUE); - - // Set a null String value - message.setString("nullString", null); - // Highlight protocol problem - message.setString("emptyString", ""); - - } - - void waitFor(int count) throws Exception - { - long waitTime = 30000L; - long waitUntilTime = System.currentTimeMillis() + 30000L; - - synchronized (received) - { - while ((received.size() < count) && (waitTime > 0)) - { - if (received.size() < count) - { - received.wait(waitTime); - } - - if (received.size() < count) - { - waitTime = waitUntilTime - System.currentTimeMillis(); - } - } - - if (received.size() < count) - { - throw new Exception("Timed-out. Waiting for " + count + " only got " + received.size()); - } - } - } - - void check() throws JMSException - { - int count = 0; - for (JMSMapMessage m : received) - { - testMapValues(m, count); - - testCorrectExceptions(m); - - testMessageWriteStatus(m); - - testPropertyWriteStatus(m); - - count++; - } - } - - private void testCorrectExceptions(JMSMapMessage m) throws JMSException - { - testBoolean(m); - - testByte(m); - - testBytes(m); - - testChar(m); - - testDouble(m); - - testFloat(m); - - testInt(m); - - testLong(m); - - testShort(m); - - testString(m); - } - - private void testString(JMSMapMessage m) throws JMSException - { - - Assert.assertFalse(m.getBoolean("message")); - - try - { - m.getByte("message"); - fail("Exception Expected."); - } - catch (NumberFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("message"); - fail("Exception Expected."); - } - catch (NumberFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getChar("message"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - try - { - m.getInt("message"); - fail("Exception Expected."); - } - catch (NumberFormatException nfe) - { - // normal execution - } - - try - { - m.getLong("message"); - fail("Exception Expected."); - } - catch (NumberFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getFloat("message"); - fail("Exception Expected."); - } - catch (NumberFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("message"); - fail("Exception Expected."); - } - catch (NumberFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("message"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals(MESSAGE + m.getInt("messageNumber"), m.getString("message")); - } - - private void testShort(JMSMapMessage m) throws JMSException - { - - // Try bad reads - try - { - m.getBoolean("short"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("short"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals(Short.MAX_VALUE, m.getShort("short")); - - // Try bad reads - try - { - m.getChar("short"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - Assert.assertEquals(Short.MAX_VALUE, m.getInt("short")); - - Assert.assertEquals(Short.MAX_VALUE, m.getLong("short")); - - // Try bad reads - try - { - m.getFloat("short"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("short"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("short"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + Short.MAX_VALUE, m.getString("short")); - } - - private void testLong(JMSMapMessage m) throws JMSException - { - - // Try bad reads - try - { - m.getBoolean("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getChar("long"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - try - { - m.getInt("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals(Long.MAX_VALUE, m.getLong("long")); - - // Try bad reads - try - { - m.getFloat("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("long"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + Long.MAX_VALUE, m.getString("long")); - } - - private void testDouble(JMSMapMessage m) throws JMSException - { - - // Try bad reads - try - { - m.getBoolean("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getChar("double"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - try - { - m.getInt("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getLong("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getFloat("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals(Double.MAX_VALUE, m.getDouble("double")); - - // Try bad reads - try - { - m.getBytes("double"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + Double.MAX_VALUE, m.getString("double")); - } - - private void testFloat(JMSMapMessage m) throws JMSException - { - - // Try bad reads - try - { - m.getBoolean("float"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("float"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("float"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getChar("float"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - try - { - m.getInt("float"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getLong("float"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals(Float.MAX_VALUE, m.getFloat("float")); - - Assert.assertEquals(_smallfloat, (float) m.getDouble("smallfloat")); - - // Try bad reads - try - { - m.getBytes("float"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + Float.MAX_VALUE, m.getString("float")); - } - - private void testInt(JMSMapMessage m) throws JMSException - { - - // Try bad reads - try - { - m.getBoolean("int"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("int"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("int"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getChar("int"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - Assert.assertEquals(Integer.MAX_VALUE, m.getInt("int")); - - Assert.assertEquals(Integer.MAX_VALUE, (int) m.getLong("int")); - - // Try bad reads - try - { - m.getFloat("int"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("int"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("int"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + Integer.MAX_VALUE, m.getString("int")); - } - - private void testChar(JMSMapMessage m) throws JMSException - { - - // Try bad reads - try - { - m.getBoolean("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals('c', m.getChar("char")); - - try - { - m.getInt("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getLong("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getFloat("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("char"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + 'c', m.getString("char")); - } - - private void testBytes(JMSMapMessage m) throws JMSException - { - // Try bad reads - try - { - m.getBoolean("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getByte("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getShort("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getChar("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - try - { - m.getInt("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - try - { - m.getLong("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getFloat("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - assertBytesEqual(_bytes, m.getBytes("bytes")); - - try - { - m.getString("bytes"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - } - - private void testByte(JMSMapMessage m) throws JMSException - { - // Try bad reads - try - { - m.getBoolean("byte"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals(Byte.MAX_VALUE, m.getByte("byte")); - - Assert.assertEquals((short) Byte.MAX_VALUE, m.getShort("byte")); - - // Try bad reads - try - { - m.getChar("byte"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - - // Reading a byte as an int is ok - Assert.assertEquals((short) Byte.MAX_VALUE, m.getInt("byte")); - - Assert.assertEquals((short) Byte.MAX_VALUE, m.getLong("byte")); - - // Try bad reads - try - { - m.getFloat("byte"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("byte"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("byte"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + Byte.MAX_VALUE, m.getString("byte")); - - } - - private void testBoolean(JMSMapMessage m) throws JMSException - { - - Assert.assertEquals((m.getInt("messageNumber") / 2) == 0, m.getBoolean("odd")); - - // Try bad reads - try - { - m.getByte("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - // Try bad reads - try - { - m.getShort("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getChar("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException npe) - { - // normal execution - } - // Try bad reads - try - { - m.getInt("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getLong("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getFloat("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getDouble("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - // Try bad reads - try - { - m.getBytes("odd"); - fail("Exception Expected."); - } - catch (MessageFormatException nfe) - { - // normal execution - } - - Assert.assertEquals("" + ((m.getInt("messageNumber") / 2) == 0), m.getString("odd")); - } - - private void testPropertyWriteStatus(JMSMapMessage m) throws JMSException - { - // Check property write status - try - { - m.setStringProperty("test", "test"); - Assert.fail("Message should not be writeable"); - } - catch (MessageNotWriteableException mnwe) - { - // normal execution - } - - m.clearProperties(); - - try - { - m.setStringProperty("test", "test"); - } - catch (MessageNotWriteableException mnwe) - { - Assert.fail("Message should be writeable"); - } - } - - private void testMessageWriteStatus(JMSMapMessage m) throws JMSException - { - try - { - m.setInt("testint", 3); - fail("Message should not be writeable"); - } - catch (MessageNotWriteableException mnwe) - { - // normal execution - } - - m.clearBody(); - - try - { - m.setInt("testint", 3); - } - catch (MessageNotWriteableException mnwe) - { - Assert.fail("Message should be writeable"); - } - } - - private void testMapValues(JMSMapMessage m, int count) throws JMSException - { - // Test get<Primiative> - - // Boolean - assertEqual((count / 2) == 0, m.getBoolean("odd")); - assertEqual("" + ((count / 2) == 0), m.getString("odd")); - - // Byte - assertEqual(Byte.MAX_VALUE, m.getByte("byte")); - assertEqual("" + Byte.MAX_VALUE, m.getString("byte")); - - // Bytes - assertBytesEqual(_bytes, m.getBytes("bytes")); - - // Char - assertEqual('c', m.getChar("char")); - - // Double - assertEqual(Double.MAX_VALUE, m.getDouble("double")); - assertEqual("" + Double.MAX_VALUE, m.getString("double")); - - // Float - assertEqual(Float.MAX_VALUE, m.getFloat("float")); - assertEqual(_smallfloat, (float) m.getDouble("smallfloat")); - assertEqual("" + Float.MAX_VALUE, m.getString("float")); - - // Integer - assertEqual(Integer.MAX_VALUE, m.getInt("int")); - assertEqual("" + Integer.MAX_VALUE, m.getString("int")); - assertEqual(count, m.getInt("messageNumber")); - - // long - assertEqual(Long.MAX_VALUE, m.getLong("long")); - assertEqual("" + Long.MAX_VALUE, m.getString("long")); - - // Short - assertEqual(Short.MAX_VALUE, m.getShort("short")); - assertEqual("" + Short.MAX_VALUE, m.getString("short")); - assertEqual((int) Short.MAX_VALUE, m.getInt("short")); - - // String - assertEqual(MESSAGE + count, m.getString("message")); - - // Test getObjects - assertEqual(true, m.getObject("object-bool")); - assertEqual(Byte.MAX_VALUE, m.getObject("object-byte")); - assertBytesEqual(_bytes, (byte[]) m.getObject("object-bytes")); - assertEqual('c', m.getObject("object-char")); - assertEqual(Double.MAX_VALUE, m.getObject("object-double")); - assertEqual(Float.MAX_VALUE, m.getObject("object-float")); - assertEqual(Integer.MAX_VALUE, m.getObject("object-int")); - assertEqual(Long.MAX_VALUE, m.getObject("object-long")); - assertEqual(Short.MAX_VALUE, m.getObject("object-short")); - - // Check Special values - assertTrue(m.getString("nullString") == null); - assertEqual("", m.getString("emptyString")); - } - - private void assertBytesEqual(byte[] expected, byte[] actual) - { - Assert.assertEquals(expected.length, actual.length); - - for (int index = 0; index < expected.length; index++) - { - Assert.assertEquals(expected[index], actual[index]); - } - } - - private static void assertEqual(Iterator expected, Iterator actual) - { - List<String> errors = new ArrayList<String>(); - while (expected.hasNext() && actual.hasNext()) - { - try - { - assertEqual(expected.next(), actual.next()); - } - catch (Exception e) - { - errors.add(e.getMessage()); - } - } - while (expected.hasNext()) - { - errors.add("Expected " + expected.next() + " but no more actual values."); - } - while (actual.hasNext()) - { - errors.add("Found " + actual.next() + " but no more expected values."); - } - - if (!errors.isEmpty()) - { - throw new RuntimeException(errors.toString()); - } - } - - private static void assertEqual(Object expected, Object actual) - { - if (!expected.equals(actual)) - { - throw new RuntimeException("Expected '" + expected + "' found '" + actual + "'"); - } - } - - public void onMessage(Message message) - { - synchronized (received) - { - _logger.info("****************** Recevied Messgage:" + message); - received.add((JMSMapMessage) message); - received.notify(); - } - } - - private static String randomize(String in) - { - return in + System.currentTimeMillis(); - } - - public static void main(String[] argv) throws Exception - { - MapMessageTest test = new MapMessageTest(); - test._connectionString = (argv.length == 0) ? "vm://:1" : argv[0]; - test.setUp(); - if (argv.length > 1) - { - test._count = Integer.parseInt(argv[1]); - } - - test.test(); - } - - public static junit.framework.Test suite() - { - return new junit.framework.TestSuite(MapMessageTest.class); - } -} |