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new d20774c9c1a IGNITE-26332 Remove GridMessageCollection (#12302)
d20774c9c1a is described below
commit d20774c9c1aa42f75b6e25cf8ec711278bd0ca23
Author: Dmitry Werner <[email protected]>
AuthorDate: Tue Sep 2 16:53:36 2025 +0500
IGNITE-26332 Remove GridMessageCollection (#12302)
---
.../communication/GridIoMessageFactory.java | 2 -
.../internal/util/GridMessageCollection.java | 154 ---------------------
.../main/resources/META-INF/classnames.properties | 1 -
.../ignite/testsuites/IgniteUtilSelfTestSuite.java | 2 -
.../ignite/util/GridMessageCollectionTest.java | 127 -----------------
5 files changed, 286 deletions(-)
diff --git
a/modules/core/src/main/java/org/apache/ignite/internal/managers/communication/GridIoMessageFactory.java
b/modules/core/src/main/java/org/apache/ignite/internal/managers/communication/GridIoMessageFactory.java
index 665f92e5e7b..df3350aa798 100644
---
a/modules/core/src/main/java/org/apache/ignite/internal/managers/communication/GridIoMessageFactory.java
+++
b/modules/core/src/main/java/org/apache/ignite/internal/managers/communication/GridIoMessageFactory.java
@@ -194,7 +194,6 @@ import
org.apache.ignite.internal.processors.service.ServiceSingleNodeDeployment
import org.apache.ignite.internal.util.GridByteArrayList;
import org.apache.ignite.internal.util.GridIntList;
import org.apache.ignite.internal.util.GridLongList;
-import org.apache.ignite.internal.util.GridMessageCollection;
import org.apache.ignite.internal.util.UUIDCollectionMessage;
import org.apache.ignite.internal.util.distributed.SingleNodeMessage;
import org.apache.ignite.plugin.extensions.communication.MessageFactory;
@@ -336,7 +335,6 @@ public class GridIoMessageFactory implements
MessageFactoryProvider {
BinaryUtils.registerMessages(factory::register);
// [120..123] - DR
- factory.register((short)124, GridMessageCollection::new);
factory.register((short)125, GridNearAtomicSingleUpdateRequest::new);
factory.register((short)126,
GridNearAtomicSingleUpdateInvokeRequest::new);
factory.register((short)127,
GridNearAtomicSingleUpdateFilterRequest::new);
diff --git
a/modules/core/src/main/java/org/apache/ignite/internal/util/GridMessageCollection.java
b/modules/core/src/main/java/org/apache/ignite/internal/util/GridMessageCollection.java
deleted file mode 100644
index ed7bad534ec..00000000000
---
a/modules/core/src/main/java/org/apache/ignite/internal/util/GridMessageCollection.java
+++ /dev/null
@@ -1,154 +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.ignite.internal.util;
-
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import org.apache.ignite.internal.GridDirectCollection;
-import org.apache.ignite.internal.util.typedef.internal.S;
-import org.apache.ignite.plugin.extensions.communication.Message;
-import
org.apache.ignite.plugin.extensions.communication.MessageCollectionItemType;
-import org.apache.ignite.plugin.extensions.communication.MessageReader;
-import org.apache.ignite.plugin.extensions.communication.MessageWriter;
-
-/**
- * Collection of messages.
- */
-public final class GridMessageCollection<M extends Message> implements Message
{
- /** */
- @GridDirectCollection(Message.class)
- private Collection<M> msgs;
-
- /**
- *
- */
- public GridMessageCollection() {
- // No-op.
- }
-
- /**
- * @param msgs Collection of messages.
- */
- public GridMessageCollection(Collection<M> msgs) {
- this.msgs = msgs;
- }
-
- /**
- * @param msgs Messages.
- * @return Message list.
- */
- public static <X extends Message> GridMessageCollection<X> of(X... msgs) {
- if (msgs == null || msgs.length == 0)
- return null;
-
- List<X> list = msgs.length == 1 ? Collections.singletonList(msgs[0]) :
Arrays.asList(msgs);
-
- return new GridMessageCollection<>(list);
- }
-
- /**
- * @return Messages.
- */
- public Collection<M> messages() {
- return msgs;
- }
-
- /**
- * @param msgs Messages.
- */
- public void messages(Collection<M> msgs) {
- this.msgs = msgs;
- }
-
- /** {@inheritDoc} */
- @Override public void onAckReceived() {
- // No-op.
- }
-
- /** {@inheritDoc} */
- @Override public boolean writeTo(ByteBuffer buf, MessageWriter writer) {
- writer.setBuffer(buf);
-
- if (!writer.isHeaderWritten()) {
- if (!writer.writeHeader(directType()))
- return false;
-
- writer.onHeaderWritten();
- }
-
- switch (writer.state()) {
- case 0:
- if (!writer.writeCollection(msgs,
MessageCollectionItemType.MSG))
- return false;
-
- writer.incrementState();
-
- }
-
- return true;
- }
-
- /** {@inheritDoc} */
- @Override public boolean readFrom(ByteBuffer buf, MessageReader reader) {
- reader.setBuffer(buf);
-
- switch (reader.state()) {
- case 0:
- msgs = reader.readCollection(MessageCollectionItemType.MSG);
-
- if (!reader.isLastRead())
- return false;
-
- reader.incrementState();
-
- }
-
- return true;
- }
-
- /** {@inheritDoc} */
- @Override public short directType() {
- return 124;
- }
-
- /** {@inheritDoc} */
- @Override public boolean equals(Object o) {
- if (this == o)
- return true;
-
- if (o == null || getClass() != o.getClass())
- return false;
-
- GridMessageCollection<?> that = (GridMessageCollection<?>)o;
-
- return msgs == that.msgs || (msgs != null && msgs.equals(that.msgs));
- }
-
- /** {@inheritDoc} */
- @Override public int hashCode() {
- return msgs != null ? msgs.hashCode() : 0;
- }
-
- /** {@inheritDoc} */
- @Override public String toString() {
- return S.toString(GridMessageCollection.class, this, "msgsSize", msgs
== null ? null : msgs.size());
- }
-}
diff --git a/modules/core/src/main/resources/META-INF/classnames.properties
b/modules/core/src/main/resources/META-INF/classnames.properties
index 0b75870cf18..071bc6eb437 100644
--- a/modules/core/src/main/resources/META-INF/classnames.properties
+++ b/modules/core/src/main/resources/META-INF/classnames.properties
@@ -1983,7 +1983,6 @@ org.apache.ignite.internal.util.GridLogThrottle$LogLevel$1
org.apache.ignite.internal.util.GridLogThrottle$LogLevel$2
org.apache.ignite.internal.util.GridLogThrottle$LogLevel$3
org.apache.ignite.internal.util.GridLongList
-org.apache.ignite.internal.util.GridMessageCollection
org.apache.ignite.internal.util.GridMutex
org.apache.ignite.internal.util.GridPartitionStateMap
org.apache.ignite.internal.util.GridRandom
diff --git
a/modules/core/src/test/java/org/apache/ignite/testsuites/IgniteUtilSelfTestSuite.java
b/modules/core/src/test/java/org/apache/ignite/testsuites/IgniteUtilSelfTestSuite.java
index 70119dd1fe8..abacbcaa46c 100644
---
a/modules/core/src/test/java/org/apache/ignite/testsuites/IgniteUtilSelfTestSuite.java
+++
b/modules/core/src/test/java/org/apache/ignite/testsuites/IgniteUtilSelfTestSuite.java
@@ -60,7 +60,6 @@ import
org.apache.ignite.util.GridConcurrentLinkedDequeMultiThreadedTest;
import org.apache.ignite.util.GridIntListSelfTest;
import org.apache.ignite.util.GridLogThrottleTest;
import org.apache.ignite.util.GridLongListSelfTest;
-import org.apache.ignite.util.GridMessageCollectionTest;
import org.apache.ignite.util.GridPartitionMapSelfTest;
import org.apache.ignite.util.GridQueueSelfTest;
import org.apache.ignite.util.GridRandomSelfTest;
@@ -102,7 +101,6 @@ import org.junit.runners.Suite;
GridIntListSelfTest.class,
GridArraysSelfTest.class,
IgniteExceptionRegistrySelfTest.class,
- GridMessageCollectionTest.class,
WorkersControlMXBeanTest.class,
GridConcurrentLinkedDequeMultiThreadedTest.class,
GridLogThrottleTest.class,
diff --git
a/modules/core/src/test/java/org/apache/ignite/util/GridMessageCollectionTest.java
b/modules/core/src/test/java/org/apache/ignite/util/GridMessageCollectionTest.java
deleted file mode 100644
index c7aad15c1bc..00000000000
---
a/modules/core/src/test/java/org/apache/ignite/util/GridMessageCollectionTest.java
+++ /dev/null
@@ -1,127 +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.ignite.util;
-
-import java.nio.ByteBuffer;
-import org.apache.ignite.internal.direct.DirectMessageReader;
-import org.apache.ignite.internal.direct.DirectMessageWriter;
-import org.apache.ignite.internal.managers.communication.GridIoMessageFactory;
-import
org.apache.ignite.internal.managers.communication.IgniteMessageFactoryImpl;
-import org.apache.ignite.internal.util.UUIDCollectionMessage;
-import org.apache.ignite.plugin.extensions.communication.Message;
-import org.apache.ignite.plugin.extensions.communication.MessageFactory;
-import
org.apache.ignite.plugin.extensions.communication.MessageFactoryProvider;
-import org.apache.ignite.plugin.extensions.communication.MessageReader;
-import org.apache.ignite.plugin.extensions.communication.MessageWriter;
-import org.junit.Test;
-
-import static java.util.UUID.randomUUID;
-import static org.apache.ignite.internal.util.GridMessageCollection.of;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNull;
-
-/**
- *
- */
-public class GridMessageCollectionTest {
- /**
- * @return Writer.
- */
- protected MessageWriter writer(MessageFactory msgFactory) {
- return new DirectMessageWriter(msgFactory);
- }
-
- /**
- * @param msgFactory Message factory.
- * @return Writer.
- */
- protected MessageReader reader(MessageFactory msgFactory) {
- return new DirectMessageReader(msgFactory);
- }
-
- /**
- *
- */
- @Test
- public void testMarshal() {
- UUIDCollectionMessage um0 = UUIDCollectionMessage.of();
- UUIDCollectionMessage um1 = UUIDCollectionMessage.of(randomUUID());
- UUIDCollectionMessage um2 = UUIDCollectionMessage.of(randomUUID(),
randomUUID());
- UUIDCollectionMessage um3 = UUIDCollectionMessage.of(randomUUID(),
randomUUID(), randomUUID());
-
- assertNull(um0);
- assertEquals(3, um3.uuids().size());
-
- doTestMarshal(um0, um1, um2, um3);
- }
-
- /**
- * @param um0 Null.
- * @param um1 One uuid list.
- * @param um2 Two uuid list.
- * @param um3 Three uuid list.
- */
- private void doTestMarshal(
- UUIDCollectionMessage um0,
- UUIDCollectionMessage um1,
- UUIDCollectionMessage um2,
- UUIDCollectionMessage um3
- ) {
- doTestMarshal(um1);
- doTestMarshal(um2);
- doTestMarshal(um3);
-
- doTestMarshal(of(um0));
- doTestMarshal(of(um1));
- doTestMarshal(of(um2));
- doTestMarshal(of(um3));
-
- doTestMarshal(of(um2, um3));
- doTestMarshal(of(um1, um0, um3));
-
- doTestMarshal(of(of(um3), of(um2)));
- doTestMarshal(of(of(of(of(of(um0))), um1, of(um3))));
- }
-
- /**
- * @param m Message.
- */
- private void doTestMarshal(Message m) {
- ByteBuffer buf = ByteBuffer.allocate(8 * 1024);
-
- MessageFactory msgFactory =
- new IgniteMessageFactoryImpl(new MessageFactoryProvider[]{new
GridIoMessageFactory()});
-
- m.writeTo(buf, writer(msgFactory));
-
- buf.flip();
-
- byte b0 = buf.get();
- byte b1 = buf.get();
-
- short type = (short)((b1 & 0xFF) << 8 | b0 & 0xFF);
-
- assertEquals(m.directType(), type);
-
- Message mx = msgFactory.create(type);
-
- mx.readFrom(buf, reader(msgFactory));
-
- assertEquals(m, mx);
- }
-}
