Examples of DefaultCacheManager

org.infinispan.manager.DefaultCacheManager
A CacheManager is the primary mechanism for retrieving a {@link Cache} instance, and is often used as astarting point to using the {@link Cache}.
CacheManagers are heavyweight objects, and we foresee no more than one CacheManager being used per JVM (unless specific configuration requirements require more than one; but either way, this would be a minimal and finite number of instances).
Constructing a CacheManager is done via one of its constructors, which optionally take in a {@link org.infinispan.config.Configuration} or a path or URL to a configuration XML file.
Lifecycle - CacheManagers have a lifecycle (it implements {@link Lifecycle}) and the default constructors also call {@link #start()}. Overloaded versions of the constructors are available, that do not start the CacheManager, although it must be kept in mind that CacheManagers need to be started before they can be used to create Cache instances.
Once constructed, CacheManagers should be made available to any component that requires a Cache, via JNDI or via some other mechanism such as an IoC container.
You obtain Cache instances from the CacheManager by using one of the overloaded getCache(), methods. Note that with getCache(), there is no guarantee that the instance you get is brand-new and empty, since caches are named and shared. Because of this, the CacheManager also acts as a repository of Caches, and is an effective mechanism of looking up or creating Caches on demand.
When the system shuts down, it should call {@link #stop()} on the CacheManager. This will ensure all cacheswithin its scope are properly stopped as well.
Sample usage: CacheManager manager = CacheManager.getInstance("my-config-file.xml"); Cache entityCache = manager.getCache("myEntityCache"); entityCache.put("aPerson", new Person());
Configuration myNewConfiguration = new Configuration(); myNewConfiguration.setCacheMode(Configuration.CacheMode.LOCAL); manager.defineCache("myLocalCache", myNewConfiguration); Cache localCache = manager.getCache("myLocalCache"); @author Manik Surtani (manik@jboss.org) @since 4.0

Examples of org.infinispan.manager.DefaultCacheManager

  private EmbeddedCacheManager createCustomCacheManager(URL configUrl, JtaPlatform platform) {
    TransactionManagerLookupDelegator transactionManagerLookupDelegator = new TransactionManagerLookupDelegator( platform );
    try {
      InputStream configurationFile = configUrl.openStream();
      try {
        EmbeddedCacheManager tmpCacheManager = new DefaultCacheManager( configurationFile, false );


        AdvancedExternalizer<?> entityKeyExternalizer = EntityKeyExternalizer.INSTANCE;
        AdvancedExternalizer<?> associationKeyExternalizer = AssociationKeyExternalizer.INSTANCE;
        AdvancedExternalizer<?> rowKeyExternalizer = RowKeyExternalizer.INSTANCE;
        AdvancedExternalizer<?> entityKeyMetadataExternalizer = EntityKeyMetadataExternalizer.INSTANCE;
        AdvancedExternalizer<?> idGeneratorKeyExternalizer = IdSourceKeyExternalizer.INSTANCE;


        // override global configuration from the config file to inject externalizers
        GlobalConfiguration globalConfiguration = new GlobalConfigurationBuilder()
          .read( tmpCacheManager.getCacheManagerConfiguration() )
          .serialization()
            .addAdvancedExternalizer( entityKeyExternalizer.getId(), entityKeyExternalizer )
            .addAdvancedExternalizer( associationKeyExternalizer.getId(), associationKeyExternalizer )
            .addAdvancedExternalizer( rowKeyExternalizer.getId(), rowKeyExternalizer )
            .addAdvancedExternalizer( entityKeyMetadataExternalizer.getId(), entityKeyMetadataExternalizer )
            .addAdvancedExternalizer( idGeneratorKeyExternalizer.getId(), idGeneratorKeyExternalizer )
          .build();


        cacheManager = new DefaultCacheManager( globalConfiguration, false );


        // override the named cache configuration defined in the configuration file to
        // inject the platform TransactionManager
        for (String cacheName : tmpCacheManager.getCacheNames() ) {
          Configuration originalCfg = tmpCacheManager.getCacheConfiguration( cacheName );
          Configuration newCfg = new ConfigurationBuilder()
            .read( originalCfg )
              .transaction()
                .transactionManagerLookup( transactionManagerLookupDelegator )
            .build();

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Examples of org.infinispan.manager.DefaultCacheManager

public class ConfigCacheAPI {


  public static void main(String[] args) {


    Configuration configuration = new ConfigurationBuilder().clustering().cacheMode(CacheMode.LOCAL).build();
    DefaultCacheManager cacheManager = new DefaultCacheManager();
    String newCacheName = "repl";
    cacheManager.defineConfiguration(newCacheName, configuration);
    Cache<String, String> cache = cacheManager.getCache(newCacheName);
    AdvancedCache advancedCache = cache.getAdvancedCache();
    advancedCache.withFlags(Flag.SKIP_REMOTE_LOOKUP, Flag.SKIP_CACHE_LOAD).put("local", "only");
    advancedCache.addInterceptor(new CustomCommandInterceptor(), 0);
    System.out.println(advancedCache.getName());
  }

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Examples of org.infinispan.manager.DefaultCacheManager

    
//    Cache<Object, Object> c = new DefaultCacheManager("infinispan-replication.xml").getCache();
//    System.out.println(c.getVersion());
//    c.stop();
    
    Cache<Object, Object> c = new DefaultCacheManager("infinispan-invalidation.xml").getCache();
    System.out.println(c.getVersion());
    c.stop();
  }

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Examples of org.infinispan.manager.DefaultCacheManager

    Map<String, String> map = new HashMap<String, String>();
    map.put("key", "value-previous");
    Object obj = map.put("key", "value-new");
    System.out.println(obj);


    Cache<String, String> cache = new DefaultCacheManager("infinispan-distribution.xml").getCache();  
    cache.put("key", "value-previous-cache");
    String previous = cache.put("key", "value");
    System.out.println(previous);


    cache.stop();

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Examples of org.infinispan.manager.DefaultCacheManager

  protected String getCacheName() {
    return CACHE_NAME;
  }
  
  protected EmbeddedCacheManager createCacheManager() throws IOException {
    return new DefaultCacheManager("infinispan-replication.xml");
  }

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Examples of org.infinispan.manager.DefaultCacheManager

  protected EmbeddedCacheManager createCacheManager() throws IOException {
    return new DefaultCacheManager("infinispan-replication.xml");
  }


  protected EmbeddedCacheManager initCacheManager() throws IOException {
    return new DefaultCacheManager(GlobalConfigurationBuilder.defaultClusteredBuilder().transport().addProperty("configurationFile", "jgroups.xml").build(),
                     new ConfigurationBuilder().clustering().cacheMode(CacheMode.REPL_SYNC).build());
  }

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Examples of org.infinispan.manager.DefaultCacheManager

  public DistNode() throws IOException {
    super();
  }
  
  protected EmbeddedCacheManager createCacheManager() throws IOException {
    return new DefaultCacheManager("infinispan-distribution.xml");
  }

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Examples of org.infinispan.manager.DefaultCacheManager

  protected EmbeddedCacheManager createCacheManager() throws IOException {
    return new DefaultCacheManager("infinispan-distribution.xml");
  }
  
  protected EmbeddedCacheManager initCacheManager() throws IOException {
    return new DefaultCacheManager( GlobalConfigurationBuilder.defaultClusteredBuilder().transport().addProperty("configurationFile", "jgroups.xml").build(),
                                new ConfigurationBuilder().clustering().cacheMode(CacheMode.DIST_SYNC).hash().numOwners(2).build());
  }

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Examples of org.infinispan.manager.DefaultCacheManager


public class FileCacheLoaderTest {


  public static void main(String[] args) throws IOException {
    
    EmbeddedCacheManager cacheManager = new DefaultCacheManager("infinispan-loaders-file.xml");
    
    Cache<Object, Object> cache = cacheManager.getCache("custom-cache-loader");
    
    for(int i = 1 ; i <= 15 ; i ++){
      cache.put(i, UUID.randomUUID().toString());
    }
    
    log("Total entities in cache: " + cache.size());
    
    printCacheEntities(cache);
    
    cache.stop();
    
    cacheManager.stop();
  }

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Examples of org.infinispan.manager.DefaultCacheManager

                 .clustering().cacheMode(CacheMode.DIST_SYNC)  //Set Cache mode to DISTRIBUTED with SYNCHRONOUS replication
                 .hash().numOwners(2) //Keeps two copies of each key/value pair
                 .expiration().lifespan(ENTRY_LIFESPAN) //Set expiration - cache entries expire after some time (given by
                       // the lifespan parameter) and are removed from the cache (cluster-wide).
                 .build();
           manager = new DefaultCacheManager(glob, loc, true);
        }
        return manager;
     }

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