Java アプリケーションへの Data Grid の埋め込み

<properties>
  <version.infinispan>14.0.21.Final-redhat-00001</version.infinispan>
</properties>

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>org.infinispan</groupId>
      <artifactId>infinispan-bom</artifactId>
      <version>${version.infinispan}</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>

<properties>
  <version.infinispan>14.0.21.Final-redhat-00001</version.infinispan>
</properties>

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>org.infinispan</groupId>
      <artifactId>infinispan-bom</artifactId>
      <version>${version.infinispan}</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>

<dependencies>
  <dependency>
    <groupId>org.infinispan</groupId>
    <artifactId>infinispan-core</artifactId>
  </dependency>
</dependencies>

<dependencies>
  <dependency>
    <groupId>org.infinispan</groupId>
    <artifactId>infinispan-core</artifactId>
  </dependency>
</dependencies>

// Set up a clustered Cache Manager.
GlobalConfigurationBuilder global = GlobalConfigurationBuilder.defaultClusteredBuilder();
// Initialize the default Cache Manager.
DefaultCacheManager cacheManager = new DefaultCacheManager(global.build());
// Create a distributed cache with synchronous replication.
ConfigurationBuilder builder = new ConfigurationBuilder();
                     builder.clustering().cacheMode(CacheMode.DIST_SYNC);
// Obtain a volatile cache.
Cache<String, String> cache = cacheManager.administration().withFlags(CacheContainerAdmin.AdminFlag.VOLATILE).getOrCreateCache("myCache", builder.build());
// Stop the Cache Manager.
cacheManager.stop();

// Set up a clustered Cache Manager.
GlobalConfigurationBuilder global = GlobalConfigurationBuilder.defaultClusteredBuilder();
// Initialize the default Cache Manager.
DefaultCacheManager cacheManager = new DefaultCacheManager(global.build());
// Create a distributed cache with synchronous replication.
ConfigurationBuilder builder = new ConfigurationBuilder();
                     builder.clustering().cacheMode(CacheMode.DIST_SYNC);
// Obtain a volatile cache.
Cache<String, String> cache = cacheManager.administration().withFlags(CacheContainerAdmin.AdminFlag.VOLATILE).getOrCreateCache("myCache", builder.build());
// Stop the Cache Manager.
cacheManager.stop();

Cache<String, String> myCache = manager.getCache("myCache");

Cache<String, String> myCache = manager.getCache("myCache");

Cache<String, String> myCache = manager.administration().createCache("myCache", "myTemplate");

Cache<String, String> myCache = manager.administration().createCache("myCache", "myTemplate");

Cache<String, String> myCache = manager.administration().withFlags(AdminFlag.PERMANENT).createCache("myCache", "myTemplate");

Cache<String, String> myCache = manager.administration().withFlags(AdminFlag.PERMANENT).createCache("myCache", "myTemplate");

// Id of the person to look up, provided by the application
PersonId id = ...;

// Get a reference to the cache where person instances will be stored
Cache<PersonId, Person> cache = ...;

// First, check whether the cache contains the person instance
// associated with with the given id
Person cachedPerson = cache.get(id);

if (cachedPerson == null) {
   // The person is not cached yet, so query the data store with the id
   Person person = dataStore.lookup(id);

   // Cache the person along with the id so that future requests can
   // retrieve it from memory rather than going to the data store
   cache.putForExternalRead(id, person);
} else {
   // The person was found in the cache, so return it to the application
   return cachedPerson;
}

// Id of the person to look up, provided by the application
PersonId id = ...;

// Get a reference to the cache where person instances will be stored
Cache<PersonId, Person> cache = ...;

// First, check whether the cache contains the person instance
// associated with with the given id
Person cachedPerson = cache.get(id);

if (cachedPerson == null) {
   // The person is not cached yet, so query the data store with the id
   Person person = dataStore.lookup(id);

   // Cache the person along with the id so that future requests can
   // retrieve it from memory rather than going to the data store
   cache.putForExternalRead(id, person);
} else {
   // The person was found in the cache, so return it to the application
   return cachedPerson;
}

Specify credentials for Data Grid user with permission to access the REST endpoint
Set an interval between cross-site status checks
Provide a list of servers

#!/usr/bin/python3
import time
import requests
from requests.auth import HTTPDigestAuth


class InfinispanConnection:

    def __init__(self, server: str = 'http://localhost:11222', cache_manager: str = 'default',
                 auth: tuple = ('admin', 'change_me')) -> None:
        super().__init__()
        self.__url = f'{server}/rest/v2/cache-managers/{cache_manager}/x-site/backups/'
        self.__auth = auth
        self.__headers = {
            'accept': 'application/json'
        }

    def get_sites_status(self):
        try:
            rsp = requests.get(self.__url, headers=self.__headers, auth=HTTPDigestAuth(self.__auth[0], self.__auth[1]))
            if rsp.status_code != 200:
                return None
            return rsp.json()
        except:
            return None


# Specify credentials for Data Grid user with permission to access the REST endpoint
USERNAME = 'admin'
PASSWORD = 'change_me'
# Set an interval between cross-site status checks
POLL_INTERVAL_SEC = 5
# Provide a list of servers
SERVERS = [
    InfinispanConnection('http://127.0.0.1:11222', auth=(USERNAME, PASSWORD)),
    InfinispanConnection('http://127.0.0.1:12222', auth=(USERNAME, PASSWORD))
]
#Specify the names of remote sites
REMOTE_SITES = [
    'nyc'
]
#Provide a list of caches to monitor
CACHES = [
    'work',
    'sessions'
]


def on_event(site: str, cache: str, old_status: str, new_status: str):
    # TODO implement your handling code here
    print(f'site={site} cache={cache} Status changed {old_status} -> {new_status}')


def __handle_mixed_state(state: dict, site: str, site_status: dict):
    if site not in state:
        state[site] = {c: 'online' if c in site_status['online'] else 'offline' for c in CACHES}
        return

    for cache in CACHES:
        __update_cache_state(state, site, cache, 'online' if cache in site_status['online'] else 'offline')


def __handle_online_or_offline_state(state: dict, site: str, new_status: str):
    if site not in state:
        state[site] = {c: new_status for c in CACHES}
        return

    for cache in CACHES:
        __update_cache_state(state, site, cache, new_status)


def __update_cache_state(state: dict, site: str, cache: str, new_status: str):
    old_status = state[site].get(cache)
    if old_status != new_status:
        on_event(site, cache, old_status, new_status)
        state[site][cache] = new_status


def update_state(state: dict):
    rsp = None
    for conn in SERVERS:
        rsp = conn.get_sites_status()
        if rsp:
            break
    if rsp is None:
        print('Unable to fetch site status from any server')
        return

    for site in REMOTE_SITES:
        site_status = rsp.get(site, {})
        new_status = site_status.get('status')
        if new_status == 'mixed':
            __handle_mixed_state(state, site, site_status)
        else:
            __handle_online_or_offline_state(state, site, new_status)


if __name__ == '__main__':
    _state = {}
    while True:
        update_state(_state)
        time.sleep(POLL_INTERVAL_SEC)

[org.infinispan.CLUSTER] ISPN000078: Starting JGroups channel cluster with stack udp

[org.infinispan.CLUSTER] ISPN000078: Starting JGroups channel cluster with stack udp

java -cp ... -Djgroups.bind.port=1234 -Djgroups.bind.address=192.0.2.0

java -cp ... -Djgroups.bind.port=1234 -Djgroups.bind.address=192.0.2.0

GlobalConfiguration globalConfig = new GlobalConfigurationBuilder().transport()
        .defaultTransport()
        .clusterName("prod-cluster")
        //Uses a custom JGroups stack for cluster transport.
        .addProperty("configurationFile", "my-jgroups-udp.xml")
        .build();

GlobalConfiguration globalConfig = new GlobalConfigurationBuilder().transport()
        .defaultTransport()
        .clusterName("prod-cluster")
        //Uses a custom JGroups stack for cluster transport.
        .addProperty("configurationFile", "my-jgroups-udp.xml")
        .build();

GlobalConfigurationBuilder global = new GlobalConfigurationBuilder();
JChannel jchannel = new JChannel();
// Configure the jchannel as needed.
JGroupsTransport transport = new JGroupsTransport(jchannel);
global.transport().transport(transport);
new DefaultCacheManager(global.build());

GlobalConfigurationBuilder global = new GlobalConfigurationBuilder();
JChannel jchannel = new JChannel();
// Configure the jchannel as needed.
JGroupsTransport transport = new JGroupsTransport(jchannel);
global.transport().transport(transport);
new DefaultCacheManager(global.build());

<dependency>
   <groupId>org.infinispan</groupId>
   <artifactId>infinispan-clustered-lock</artifactId>
</dependency>

<dependency>
   <groupId>org.infinispan</groupId>
   <artifactId>infinispan-clustered-lock</artifactId>
</dependency>

// Set up a clustered Cache Manager.
GlobalConfigurationBuilder global = GlobalConfigurationBuilder.defaultClusteredBuilder();

// Configure the cache mode, in this case it is distributed and synchronous.
ConfigurationBuilder builder = new ConfigurationBuilder();
builder.clustering().cacheMode(CacheMode.DIST_SYNC);

// Initialize a new default Cache Manager.
DefaultCacheManager cm = new DefaultCacheManager(global.build(), builder.build());

// Initialize a Clustered Lock Manager.
ClusteredLockManager clm1 = EmbeddedClusteredLockManagerFactory.from(cm);

// Define a clustered lock named 'lock'.
clm1.defineLock("lock");

// Get a lock from each node in the cluster.
ClusteredLock lock = clm1.get("lock");

AtomicInteger counter = new AtomicInteger(0);

// Acquire the lock as follows.
// Each 'lock.tryLock(1, TimeUnit.SECONDS)' method attempts to acquire the lock.
// If the lock is not available, the method waits for the timeout period to elapse. When the lock is acquired, other calls to acquire the lock are blocked until the lock is released.
CompletableFuture<Boolean> call1 = lock.tryLock(1, TimeUnit.SECONDS).whenComplete((r, ex) -> {
    if (r) {
        System.out.println("lock is acquired by the call 1");
        lock.unlock().whenComplete((nil, ex2) -> {
            System.out.println("lock is released by the call 1");
            counter.incrementAndGet();
        });
    }
});

CompletableFuture<Boolean> call2 = lock.tryLock(1, TimeUnit.SECONDS).whenComplete((r, ex) -> {
    if (r) {
        System.out.println("lock is acquired by the call 2");
        lock.unlock().whenComplete((nil, ex2) -> {
            System.out.println("lock is released by the call 2");
            counter.incrementAndGet();
        });
    }
});

CompletableFuture<Boolean> call3 = lock.tryLock(1, TimeUnit.SECONDS).whenComplete((r, ex) -> {
    if (r) {
        System.out.println("lock is acquired by the call 3");
        lock.unlock().whenComplete((nil, ex2) -> {
            System.out.println("lock is released by the call 3");
            counter.incrementAndGet();
        });
    }
});

CompletableFuture.allOf(call1, call2, call3).whenComplete((r, ex) -> {
    // Print the value of the counter.
    System.out.println("Value of the counter is " + counter.get());

    // Stop the Cache Manager.
    cm.stop();
});

// Set up a clustered Cache Manager.
GlobalConfigurationBuilder global = GlobalConfigurationBuilder.defaultClusteredBuilder();

// Configure the cache mode, in this case it is distributed and synchronous.
ConfigurationBuilder builder = new ConfigurationBuilder();
builder.clustering().cacheMode(CacheMode.DIST_SYNC);

// Initialize a new default Cache Manager.
DefaultCacheManager cm = new DefaultCacheManager(global.build(), builder.build());

// Initialize a Clustered Lock Manager.
ClusteredLockManager clm1 = EmbeddedClusteredLockManagerFactory.from(cm);

// Define a clustered lock named 'lock'.
clm1.defineLock("lock");

// Get a lock from each node in the cluster.
ClusteredLock lock = clm1.get("lock");

AtomicInteger counter = new AtomicInteger(0);

// Acquire the lock as follows.
// Each 'lock.tryLock(1, TimeUnit.SECONDS)' method attempts to acquire the lock.
// If the lock is not available, the method waits for the timeout period to elapse. When the lock is acquired, other calls to acquire the lock are blocked until the lock is released.
CompletableFuture<Boolean> call1 = lock.tryLock(1, TimeUnit.SECONDS).whenComplete((r, ex) -> {
    if (r) {
        System.out.println("lock is acquired by the call 1");
        lock.unlock().whenComplete((nil, ex2) -> {
            System.out.println("lock is released by the call 1");
            counter.incrementAndGet();
        });
    }
});

CompletableFuture<Boolean> call2 = lock.tryLock(1, TimeUnit.SECONDS).whenComplete((r, ex) -> {
    if (r) {
        System.out.println("lock is acquired by the call 2");
        lock.unlock().whenComplete((nil, ex2) -> {
            System.out.println("lock is released by the call 2");
            counter.incrementAndGet();
        });
    }
});

CompletableFuture<Boolean> call3 = lock.tryLock(1, TimeUnit.SECONDS).whenComplete((r, ex) -> {
    if (r) {
        System.out.println("lock is acquired by the call 3");
        lock.unlock().whenComplete((nil, ex2) -> {
            System.out.println("lock is released by the call 3");
            counter.incrementAndGet();
        });
    }
});

CompletableFuture.allOf(call1, call2, call3).whenComplete((r, ex) -> {
    // Print the value of the counter.
    System.out.println("Value of the counter is " + counter.get());

    // Stop the Cache Manager.
    cm.stop();
});

Map<Object, String> jbossValues =
cache.entrySet().stream()
     .filter(e -> e.getValue().contains("JBoss"))
     .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));

Map<Object, String> jbossValues =
cache.entrySet().stream()
     .filter(e -> e.getValue().contains("JBoss"))
     .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));

CacheStream<Map.Entry<Object, String>> stream = cache.entrySet().stream();
stream.timeout(1, TimeUnit.MINUTES);

CacheStream<Map.Entry<Object, String>> stream = cache.entrySet().stream();
stream.timeout(1, TimeUnit.MINUTES);

public class WordCountExample {

   /**
    * In this example replace c1 and c2 with
    * real Cache references
    *
    * @param args
    */
   public static void main(String[] args) {
      Cache<String, String> c1 = ...;
      Cache<String, String> c2 = ...;

      c1.put("1", "Hello world here I am");
      c2.put("2", "Infinispan rules the world");
      c1.put("3", "JUDCon is in Boston");
      c2.put("4", "JBoss World is in Boston as well");
      c1.put("12","JBoss Application Server");
      c2.put("15", "Hello world");
      c1.put("14", "Infinispan community");
      c2.put("15", "Hello world");

      c1.put("111", "Infinispan open source");
      c2.put("112", "Boston is close to Toronto");
      c1.put("113", "Toronto is a capital of Ontario");
      c2.put("114", "JUDCon is cool");
      c1.put("211", "JBoss World is awesome");
      c2.put("212", "JBoss rules");
      c1.put("213", "JBoss division of RedHat ");
      c2.put("214", "RedHat community");

      Map<String, Long> wordCountMap = c1.entrySet().parallelStream()
         .map(e -> e.getValue().split("\\s"))
         .flatMap(Arrays::stream)
         .collect(() -> Collectors.groupingBy(Function.identity(), Collectors.counting()));
   }
}

public class WordCountExample {

   /**
    * In this example replace c1 and c2 with
    * real Cache references
    *
    * @param args
    */
   public static void main(String[] args) {
      Cache<String, String> c1 = ...;
      Cache<String, String> c2 = ...;

      c1.put("1", "Hello world here I am");
      c2.put("2", "Infinispan rules the world");
      c1.put("3", "JUDCon is in Boston");
      c2.put("4", "JBoss World is in Boston as well");
      c1.put("12","JBoss Application Server");
      c2.put("15", "Hello world");
      c1.put("14", "Infinispan community");
      c2.put("15", "Hello world");

      c1.put("111", "Infinispan open source");
      c2.put("112", "Boston is close to Toronto");
      c1.put("113", "Toronto is a capital of Ontario");
      c2.put("114", "JUDCon is cool");
      c1.put("211", "JBoss World is awesome");
      c2.put("212", "JBoss rules");
      c1.put("213", "JBoss division of RedHat ");
      c2.put("214", "RedHat community");

      Map<String, Long> wordCountMap = c1.entrySet().parallelStream()
         .map(e -> e.getValue().split("\\s"))
         .flatMap(Arrays::stream)
         .collect(() -> Collectors.groupingBy(Function.identity(), Collectors.counting()));
   }
}

public class WordCountExample {
   public static void main(String[] args) {
      // Lines removed

      String mostFrequentWord = c1.entrySet().parallelStream()
         .map(e -> e.getValue().split("\\s"))
         .flatMap(Arrays::stream)
         .collect(() -> Collectors.collectingAndThen(
            Collectors.groupingBy(Function.identity(), Collectors.counting()),
               wordCountMap -> {
                  String mostFrequent = null;
                  long maxCount = 0;
                     for (Map.Entry<String, Long> e : wordCountMap.entrySet()) {
                        int count = e.getValue().intValue();
                        if (count > maxCount) {
                           maxCount = count;
                           mostFrequent = e.getKey();
                        }
                     }
                     return mostFrequent;
               }));

}

public class WordCountExample {
   public static void main(String[] args) {
      // Lines removed

      String mostFrequentWord = c1.entrySet().parallelStream()
         .map(e -> e.getValue().split("\\s"))
         .flatMap(Arrays::stream)
         .collect(() -> Collectors.collectingAndThen(
            Collectors.groupingBy(Function.identity(), Collectors.counting()),
               wordCountMap -> {
                  String mostFrequent = null;
                  long maxCount = 0;
                     for (Map.Entry<String, Long> e : wordCountMap.entrySet()) {
                        int count = e.getValue().intValue();
                        if (count > maxCount) {
                           maxCount = count;
                           mostFrequent = e.getKey();
                        }
                     }
                     return mostFrequent;
               }));

}

public class WordFrequencyExample {
   public static void main(String[] args) {
      // Lines removed

      Map<String, Long> wordCount = c1.entrySet().parallelStream()
              .map(e -> e.getValue().split("\\s"))
              .flatMap(Arrays::stream)
              .collect(() -> Collectors.groupingBy(Function.identity(), Collectors.counting()));
      Optional<Map.Entry<String, Long>> mostFrequent = wordCount.entrySet().parallelStream().reduce(
              (e1, e2) -> e1.getValue() > e2.getValue() ? e1 : e2);

public class WordFrequencyExample {
   public static void main(String[] args) {
      // Lines removed

      Map<String, Long> wordCount = c1.entrySet().parallelStream()
              .map(e -> e.getValue().split("\\s"))
              .flatMap(Arrays::stream)
              .collect(() -> Collectors.groupingBy(Function.identity(), Collectors.counting()));
      Optional<Map.Entry<String, Long>> mostFrequent = wordCount.entrySet().parallelStream().reduce(
              (e1, e2) -> e1.getValue() > e2.getValue() ? e1 : e2);

public class RemoveBadWords {
   public static void main(String[] args) {
      // Lines removed
      String word = ..

      c1.entrySet().parallelStream()
         .filter(e -> e.getValue().contains(word))
         .forEach((c, e) -> c.remove(e.getKey()));

public class RemoveBadWords {
   public static void main(String[] args) {
      // Lines removed
      String word = ..

      c1.entrySet().parallelStream()
         .filter(e -> e.getValue().contains(word))
         .forEach((c, e) -> c.remove(e.getKey()));

import javax.cache.interceptor.CacheResult;

public class GreetingService {

    @CacheResult
    public String greet(String user) {
        return "Hello" + user;
    }
}

import javax.cache.interceptor.CacheResult;

public class GreetingService {

    @CacheResult
    public String greet(String user) {
        return "Hello" + user;
    }
}

@CacheResult(cacheName = "greeting-cache")

@CacheResult(cacheName = "greeting-cache")

import javax.enterprise.event.Observes;
import org.infinispan.notifications.cachemanagerlistener.event.CacheStartedEvent;
import org.infinispan.notifications.cachelistener.event.*;

public class GreetingService {

    // Cache level events
    private void entryRemovedFromCache(@Observes CacheEntryCreatedEvent event) {
        ...
    }

    // Cache manager level events
    private void cacheStarted(@Observes CacheStartedEvent event) {
        ...
    }
}

import javax.enterprise.event.Observes;
import org.infinispan.notifications.cachemanagerlistener.event.CacheStartedEvent;
import org.infinispan.notifications.cachelistener.event.*;

public class GreetingService {

    // Cache level events
    private void entryRemovedFromCache(@Observes CacheEntryCreatedEvent event) {
        ...
    }

    // Cache manager level events
    private void cacheStarted(@Observes CacheStartedEvent event) {
        ...
    }
}

import javax.cache.*;
import javax.cache.configuration.*;

// Retrieve the system wide Cache Manager
CacheManager cacheManager = Caching.getCachingProvider().getCacheManager();
// Define a named cache with default JCache configuration
Cache<String, String> cache = cacheManager.createCache("namedCache",
      new MutableConfiguration<String, String>());

import javax.cache.*;
import javax.cache.configuration.*;

// Retrieve the system wide Cache Manager
CacheManager cacheManager = Caching.getCachingProvider().getCacheManager();
// Define a named cache with default JCache configuration
Cache<String, String> cache = cacheManager.createCache("namedCache",
      new MutableConfiguration<String, String>());

import javax.cache.*;
import javax.cache.configuration.*;

CacheManager cacheManager = Caching.getCachingProvider().getCacheManager();
Cache<String, String> cache = cacheManager.createCache("namedCache",
      new MutableConfiguration<String, String>());
cache.put("hello", "world"); // Notice that javax.cache.Cache.put(K) returns void!
String value = cache.get("hello"); // Returns "world"

import javax.cache.*;
import javax.cache.configuration.*;

CacheManager cacheManager = Caching.getCachingProvider().getCacheManager();
Cache<String, String> cache = cacheManager.createCache("namedCache",
      new MutableConfiguration<String, String>());
cache.put("hello", "world"); // Notice that javax.cache.Cache.put(K) returns void!
String value = cache.get("hello"); // Returns "world"

import javax.cache.*;
import java.net.URI;

// For multiple Cache Managers to be constructed with the standard JCache API
// and live in the same JVM, either their names, or their classloaders, must
// be different.
// This example shows how to force their classloaders to be different.
// An alternative method would have been to duplicate the XML file and give
// it a different name, but this results in unnecessary file duplication.
ClassLoader tccl = Thread.currentThread().getContextClassLoader();
CacheManager cacheManager1 = Caching.getCachingProvider().getCacheManager(
      URI.create("infinispan-jcache-cluster.xml"), new TestClassLoader(tccl));
CacheManager cacheManager2 = Caching.getCachingProvider().getCacheManager(
      URI.create("infinispan-jcache-cluster.xml"), new TestClassLoader(tccl));

Cache<String, String> cache1 = cacheManager1.getCache("namedCache");
Cache<String, String> cache2 = cacheManager2.getCache("namedCache");

cache1.put("hello", "world");
String value = cache2.get("hello"); // Returns "world" if clustering is working

// --

public static class TestClassLoader extends ClassLoader {
  public TestClassLoader(ClassLoader parent) {
     super(parent);
  }
}

import javax.cache.*;
import java.net.URI;

// For multiple Cache Managers to be constructed with the standard JCache API
// and live in the same JVM, either their names, or their classloaders, must
// be different.
// This example shows how to force their classloaders to be different.
// An alternative method would have been to duplicate the XML file and give
// it a different name, but this results in unnecessary file duplication.
ClassLoader tccl = Thread.currentThread().getContextClassLoader();
CacheManager cacheManager1 = Caching.getCachingProvider().getCacheManager(
      URI.create("infinispan-jcache-cluster.xml"), new TestClassLoader(tccl));
CacheManager cacheManager2 = Caching.getCachingProvider().getCacheManager(
      URI.create("infinispan-jcache-cluster.xml"), new TestClassLoader(tccl));

Cache<String, String> cache1 = cacheManager1.getCache("namedCache");
Cache<String, String> cache2 = cacheManager2.getCache("namedCache");

cache1.put("hello", "world");
String value = cache2.get("hello"); // Returns "world" if clustering is working

// --

public static class TestClassLoader extends ClassLoader {
  public TestClassLoader(ClassLoader parent) {
     super(parent);
  }
}

Manifest-Version: 1.0
Dependencies: com.amazonaws.aws-java-sdk:rhdg-8.4 services

Manifest-Version: 1.0
Dependencies: com.amazonaws.aws-java-sdk:rhdg-8.4 services