Enable ModifierOrderCheck Checkstyle rule (#2673)

* Enable ModifierOrderCheck Checkstyle rule

* Fix violations for `static` and `abstract` modifier
* Remove redundant code in the `TcpNioConnection`
* Mark `connectionFactoryName` as `@Nullable` in the `TcpConnectionSupport`
ctor and its inheritors
* Fix some smells according IDEA suggestions in the affected classes
* This should fix some Sonar smells as well

* * Fix `HeaderMapperTests`

* * Polishing `TcpConnection` code style and fix Javdocs
This commit is contained in:
Artem Bilan
2018-12-20 19:19:47 -05:00
committed by Gary Russell
parent a01d09f0f1
commit 93d7c58b64
56 changed files with 633 additions and 563 deletions

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@@ -1,5 +1,5 @@
/*
* Copyright 2014-2017 the original author or authors.
* Copyright 2014-2018 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -61,13 +61,14 @@ import org.springframework.util.Assert;
* for implementations of this class.
*
* @author Artem Bilan
*
* @since 4.0
*/
public abstract class AbstractConfigurableMongoDbMessageStore extends AbstractMessageGroupStore
implements BasicMessageGroupStore, InitializingBean, ApplicationContextAware {
public final static String SEQUENCE_NAME = "messagesSequence";
public static final String SEQUENCE_NAME = "messagesSequence";
/**
* The name of the message header that stores a flag to indicate that the message has been saved. This is an

View File

@@ -55,7 +55,7 @@ import org.springframework.util.Assert;
public class ConfigurableMongoDbMessageStore extends AbstractConfigurableMongoDbMessageStore
implements MessageStore {
public final static String DEFAULT_COLLECTION_NAME = "configurableStoreMessages";
public static final String DEFAULT_COLLECTION_NAME = "configurableStoreMessages";
public ConfigurableMongoDbMessageStore(MongoTemplate mongoTemplate) {

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@@ -1,5 +1,5 @@
/*
* Copyright 2014-2017 the original author or authors.
* Copyright 2014-2018 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -43,14 +43,15 @@ import org.springframework.util.Assert;
* {@code priorityEnabled = true} option.
*
* @author Artem Bilan
*
* @since 4.0
*/
public class MongoDbChannelMessageStore extends AbstractConfigurableMongoDbMessageStore
implements PriorityCapableChannelMessageStore {
public final static String DEFAULT_COLLECTION_NAME = "channelMessages";
public static final String DEFAULT_COLLECTION_NAME = "channelMessages";
private volatile boolean priorityEnabled;
private boolean priorityEnabled;
public MongoDbChannelMessageStore(MongoTemplate mongoTemplate) {
this(mongoTemplate, DEFAULT_COLLECTION_NAME);

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@@ -100,9 +100,9 @@ import com.mongodb.DBObject;
public class MongoDbMessageStore extends AbstractMessageGroupStore
implements MessageStore, BeanClassLoaderAware, ApplicationContextAware, InitializingBean {
private final static String DEFAULT_COLLECTION_NAME = "messages";
public static final String SEQUENCE_NAME = "messagesSequence";
public final static String SEQUENCE_NAME = "messagesSequence";
private static final String DEFAULT_COLLECTION_NAME = "messages";
/**
* The name of the message header that stores a flag to indicate that the message has been saved. This is an
@@ -119,17 +119,17 @@ public class MongoDbMessageStore extends AbstractMessageGroupStore
@Deprecated
public static final String CREATED_DATE_KEY = ConfigurableMongoDbMessageStore.class.getSimpleName() + ".CREATED_DATE";
private final static String GROUP_ID_KEY = "_groupId";
private static final String GROUP_ID_KEY = "_groupId";
private final static String GROUP_COMPLETE_KEY = "_group_complete";
private static final String GROUP_COMPLETE_KEY = "_group_complete";
private final static String LAST_RELEASED_SEQUENCE_NUMBER = "_last_released_sequence";
private static final String LAST_RELEASED_SEQUENCE_NUMBER = "_last_released_sequence";
private final static String GROUP_TIMESTAMP_KEY = "_group_timestamp";
private static final String GROUP_TIMESTAMP_KEY = "_group_timestamp";
private final static String GROUP_UPDATE_TIMESTAMP_KEY = "_group_update_timestamp";
private static final String GROUP_UPDATE_TIMESTAMP_KEY = "_group_update_timestamp";
private final static String CREATED_DATE = "_createdDate";
private static final String CREATED_DATE = "_createdDate";
private static final String SEQUENCE = "sequence";
@@ -595,7 +595,7 @@ public class MongoDbMessageStore extends AbstractMessageGroupStore
}
private Map<String, Object> normalizeHeaders(Map<String, Object> headers) {
Map<String, Object> normalizedHeaders = new HashMap<String, Object>();
Map<String, Object> normalizedHeaders = new HashMap<>();
for (Entry<String, Object> entry : headers.entrySet()) {
String headerName = entry.getKey();
Object headerValue = entry.getValue();
@@ -634,7 +634,8 @@ public class MongoDbMessageStore extends AbstractMessageGroupStore
Bson payloadObject = (Bson) payload;
Object payloadType = asMap(payloadObject).get("_class");
try {
Class<?> payloadClass = ClassUtils.forName(payloadType.toString(), MongoDbMessageStore.this.classLoader);
Class<?> payloadClass =
ClassUtils.forName(payloadType.toString(), MongoDbMessageStore.this.classLoader);
payload = read(payloadClass, payloadObject);
}
catch (Exception e) {

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2015-2016 the original author or authors.
* Copyright 2015-2018 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -33,12 +33,13 @@ import org.springframework.integration.mongodb.rules.MongoDbAvailableTests;
/**
* @author Senthil Arumugam, Samiraj Panneer Selvam
* @author Artem Bilan
*
* @since 4.2
*
*/
public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
private final static String DEFAULT_COLLECTION_NAME = "metadataStore";
private static final String DEFAULT_COLLECTION_NAME = "metadataStore";
private final String file1 = "/remotepath/filesTodownload/file-1.txt";
@@ -47,14 +48,14 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
private MongoDbMetadataStore store = null;
@Before
public void configure() throws Exception {
public void configure() {
final MongoDbFactory mongoDbFactory = this.prepareMongoFactory(DEFAULT_COLLECTION_NAME);
this.store = new MongoDbMetadataStore(mongoDbFactory);
}
@MongoDbAvailable
@Test
public void testConfigureCustomCollection() throws Exception {
public void testConfigureCustomCollection() {
final String collectionName = "testMetadataStore";
final MongoDbFactory mongoDbFactory = this.prepareMongoFactory(collectionName);
final MongoTemplate template = new MongoTemplate(mongoDbFactory);
@@ -64,7 +65,7 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
@MongoDbAvailable
@Test
public void testConfigureFactory() throws Exception {
public void testConfigureFactory() {
final MongoDbFactory mongoDbFactory = this.prepareMongoFactory(DEFAULT_COLLECTION_NAME);
store = new MongoDbMetadataStore(mongoDbFactory);
testBasics();
@@ -72,7 +73,7 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
@MongoDbAvailable
@Test
public void testConfigureFactorCustomCollection() throws Exception {
public void testConfigureFactorCustomCollection() {
final String collectionName = "testMetadataStore";
final MongoDbFactory mongoDbFactory = this.prepareMongoFactory(collectionName);
store = new MongoDbMetadataStore(mongoDbFactory, collectionName);
@@ -98,7 +99,7 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
@Test
@MongoDbAvailable
public void testPutIfAbsent() throws Exception {
public void testPutIfAbsent() {
String fileID = store.get(file1);
assertNull("Get First time, Value must not exist", fileID);
@@ -115,7 +116,7 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
@Test
@MongoDbAvailable
public void testRemove() throws Exception {
public void testRemove() {
String fileID = store.remove(file1);
assertNull(fileID);
@@ -132,7 +133,7 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
@Test
@MongoDbAvailable
public void testReplace() throws Exception {
public void testReplace() {
boolean removedValue = store.replace(file1, file1Id, "4567");
assertFalse(removedValue);
String fileID = store.get(file1);
@@ -147,7 +148,6 @@ public class MongoDbMetadataStoreTests extends MongoDbAvailableTests {
fileID = store.get(file1);
assertNotNull(fileID);
assertEquals("4567", fileID);
}
}