Examples of org.infinispan.container.DataContainer.executeTask()

Class org.infinispan.container.DataContainer

Examples of org.infinispan.container.DataContainer.executeTask()

org.infinispan.container.DataContainer.executeTask()
Executes task specified by the given action on the container key/values filtered using the specified key filter. @param filter the filter for the container keys @param action the specified action to execute on filtered key/values @throws InterruptedException

               //shared intermediate cache, filter keys that belong to this task
               filter = new IntermediateKeyFilter<KOut>(taskId);
            }
            //iterate all tmp cache entries in memory, do it in parallel
            DataContainer dc = cache.getAdvancedCache().getDataContainer();
            dc.executeTask(filter, new DataContainerTask<KOut, List<VOut>>() {
               @Override
               public void apply(Object k, InternalCacheEntry v) {
                  KOut key = null;
                  if (useIntermediateKeys) {
                     IntermediateCompositeKey<KOut> intKey = (IntermediateCompositeKey<KOut>) k;

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               VIn value = cache.get(key);
               mapper.map(key, value, collector);
            }
         } else {
            // here we have to iterate all entries in memory, do it in parallel
            dc.executeTask(new PrimaryOwnerFilter(cdl), new DataContainerTask<KIn, VIn>() {
               @Override
               public void apply(Object key , InternalCacheEntry v) {
                  VIn value = getValue(v);
                  if (value != null) {
                     mapper.map((KIn)key, value, collector);

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            Map<KOut, List<VOut>> combinedValues = combine(mcc, c.removeCollectedValues());
            Set<KOut> s = migrateIntermediateKeysAndValues(mcc, combinedValues);
            intermediateKeys.addAll(s);
         } else {
            MapCombineTask<KIn, VIn, KOut, VOut> task = new MapCombineTask<KIn, VIn, KOut, VOut>(c, mcc, maxCSize);
            dc.executeTask(new PrimaryOwnerFilter(cdl), task);
            intermediateKeys.addAll(task.getIntermediateKeys());


            //the remaining last chunk from collector
            Map<KOut, List<VOut>> combinedValues = combine(mcc, c.removeCollectedValues());
            Set<KOut> lastOne = migrateIntermediateKeysAndValues(mcc, combinedValues);

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               //shared tmp cache, filter keys that belong to this task
               filter = new IntermediateKeyFilter<KOut>(taskId);
            }
            //iterate all tmp cache entries in memory, do it in parallel
            DataContainer dc = cache.getAdvancedCache().getDataContainer();
            dc.executeTask(filter, new StatelessDataContainerTask<KOut, List<VOut>>() {
               @Override
               public void apply(Object k, InternalCacheEntry v) {
                  KOut key = null;
                  if (useIntermediateKeys) {
                     IntermediateCompositeKey<KOut> intKey = (IntermediateCompositeKey<KOut>) k;

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               VIn value = cache.get(key);
               mapper.map(key, value, collector);
            }
         } else {
            // here we have to iterate all entries in memory, do it in parallel
            dc.executeTask(new PrimaryOwnerFilter(cdl), new StatelessDataContainerTask<KIn,VIn>() {
               @Override
               public void apply(Object key , InternalCacheEntry v) {
                  VIn value = getValue(v);
                  if (value != null) {
                     mapper.map((KIn)key, value, collector);

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               //dedicated tmp cache, all keys belong to this task
               filter = KeyFilter.LOAD_ALL_FILTER;
            }
            //iterate all tmp cache entries in memory, do it in parallel
            DataContainer dc = cache.getAdvancedCache().getDataContainer();
            dc.executeTask(filter, new DataContainerTask<KOut, List<VOut>>() {
               @Override
               public void apply(Object k, InternalCacheEntry v) {
                  KOut key = null;
                  if (useIntermediateKeys) {
                     IntermediateCompositeKey<KOut> intKey = (IntermediateCompositeKey<KOut>) k;

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                  mapper.map(key, value, collector);
               }
            }
         } else {
            // here we have to iterate all entries in memory, do it in parallel
            dc.executeTask(new PrimaryOwnerFilter(cdl), new DataContainerTask<KIn, VIn>() {
               @Override
               public void apply(Object key , InternalCacheEntry v) {
                  VIn value = getValue(v);
                  if (value != null) {
                     mapper.map((KIn)key, value, collector);

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            combine(mcc, c);
            Set<KOut> s = migrateIntermediateKeysAndValues(mcc, c.collectedValues());
            intermediateKeys.addAll(s);
         } else {
            MapCombineTask<KIn, VIn, KOut, VOut> task = new MapCombineTask<KIn, VIn, KOut, VOut>(mcc, maxCSize);
            dc.executeTask(new PrimaryOwnerFilter(cdl), task);
            intermediateKeys.addAll(task.getMigratedIntermediateKeys());
            //the last chunk of remaining keys/values to migrate
            Map<KOut, List<VOut>> combinedValues = task.collectedValues();
            Set<KOut> lastOne = migrateIntermediateKeysAndValues(mcc, combinedValues);
            intermediateKeys.addAll(lastOne);

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               //dedicated tmp cache, all keys belong to this task
               filter = KeyFilter.LOAD_ALL_FILTER;
            }
            //iterate all tmp cache entries in memory, do it in parallel
            DataContainer dc = cache.getAdvancedCache().getDataContainer();
            dc.executeTask(filter, new DataContainerTask<KOut, List<VOut>>() {
               @Override
               public void apply(Object k, InternalCacheEntry v) {
                  KOut key = null;
                  if (useIntermediateKeys) {
                     IntermediateCompositeKey<KOut> intKey = (IntermediateCompositeKey<KOut>) k;

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               VIn value = cache.get(key);
               mapper.map(key, value, collector);
            }
         } else {
            // here we have to iterate all entries in memory, do it in parallel
            dc.executeTask(new PrimaryOwnerFilter(cdl), new DataContainerTask<KIn, VIn>() {
               @Override
               public void apply(Object key , InternalCacheEntry v) {
                  VIn value = getValue(v);
                  if (value != null) {
                     mapper.map((KIn)key, value, collector);

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