[jira] [Commented] (IGNITE-17603) onGet not triggered in Cache Interceptor
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https://issues.apache.org/jira/browse/IGNITE-17603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17598514#comment-17598514
]
Stephen Darlington commented on IGNITE-17603:
-
Also possibly related to IGNITE-1903 .
> onGet not triggered in Cache Interceptor
>
>
> Key: IGNITE-17603
> URL: https://issues.apache.org/jira/browse/IGNITE-17603
> Project: Ignite
> Issue Type: Bug
> Components: cache
>Affects Versions: 2.9.1
> Environment: Mac, Java 11
>Reporter: Stephen Darlington
>Priority: Major
>
> The onGet method in cache interceptors appears not to be called since version
> 2.9.0. Or at least, the API changed. I have the following code:
> CacheConfiguration cacheConfiguration = new
> CacheConfiguration<>();
> cacheConfiguration.setName("PERSON_CACHE");
> cacheConfiguration.setAtomicityMode(CacheAtomicityMode.ATOMIC);
> cacheConfiguration.setIndexedTypes(Long.class, Person.class);
> cacheConfiguration.setInterceptor(new CacheInterceptor Object>() \{
> @Override
> public Object onGet(Long aLong, Object p) {
> Person person = (Person)p;
> return new Person(new
> StringBuilder(person.getName()).reverse().toString(), person.getHeight());
> }
> @Override
> public Object onBeforePut(Cache.Entry entry, Object
> p) \{
> if (p.getClass().equals(Person.class)) {
> Person person = (Person)p;
> return new Person(new
> StringBuilder(person.getName()).reverse().toString(), person.getHeight());
> }
> else if (p.getClass().equals(BinaryObjectImpl.class)) \{
> BinaryObjectBuilder person = ((BinaryObject)
> p).toBuilder();
> String name = person.getField("name");
> person.setField("name", new
> StringBuilder(name).reverse().toString());
> return person.build();
> }
> else \{
> return null;
> }
> }
> @Override
> public void onAfterPut(Cache.Entry entry) \{
> // do nothing
> }
> @Override
> public IgniteBiTuple
> onBeforeRemove(Cache.Entry entry) \{
> return new IgniteBiTuple<>(true, entry.getValue());
> }
> @Override
> public void onAfterRemove(Cache.Entry entry) \{
> // do nothing
> }
> });
> It reverses the name before storing it and reverses it again on a get. In
> 2.9.0 this works as expected. In every version since it fails. It reverses
> the string on a put but the onGet method never gets called.
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[jira] [Commented] (IGNITE-17603) onGet not triggered in Cache Interceptor
[
https://issues.apache.org/jira/browse/IGNITE-17603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17598513#comment-17598513
]
Stephen Darlington commented on IGNITE-17603:
-
Caused by / related to IGNITE-13417?
> onGet not triggered in Cache Interceptor
>
>
> Key: IGNITE-17603
> URL: https://issues.apache.org/jira/browse/IGNITE-17603
> Project: Ignite
> Issue Type: Bug
> Components: cache
>Affects Versions: 2.9.1
> Environment: Mac, Java 11
>Reporter: Stephen Darlington
>Priority: Major
>
> The onGet method in cache interceptors appears not to be called since version
> 2.9.0. Or at least, the API changed. I have the following code:
> CacheConfiguration cacheConfiguration = new
> CacheConfiguration<>();
> cacheConfiguration.setName("PERSON_CACHE");
> cacheConfiguration.setAtomicityMode(CacheAtomicityMode.ATOMIC);
> cacheConfiguration.setIndexedTypes(Long.class, Person.class);
> cacheConfiguration.setInterceptor(new CacheInterceptor Object>() \{
> @Override
> public Object onGet(Long aLong, Object p) {
> Person person = (Person)p;
> return new Person(new
> StringBuilder(person.getName()).reverse().toString(), person.getHeight());
> }
> @Override
> public Object onBeforePut(Cache.Entry entry, Object
> p) \{
> if (p.getClass().equals(Person.class)) {
> Person person = (Person)p;
> return new Person(new
> StringBuilder(person.getName()).reverse().toString(), person.getHeight());
> }
> else if (p.getClass().equals(BinaryObjectImpl.class)) \{
> BinaryObjectBuilder person = ((BinaryObject)
> p).toBuilder();
> String name = person.getField("name");
> person.setField("name", new
> StringBuilder(name).reverse().toString());
> return person.build();
> }
> else \{
> return null;
> }
> }
> @Override
> public void onAfterPut(Cache.Entry entry) \{
> // do nothing
> }
> @Override
> public IgniteBiTuple
> onBeforeRemove(Cache.Entry entry) \{
> return new IgniteBiTuple<>(true, entry.getValue());
> }
> @Override
> public void onAfterRemove(Cache.Entry entry) \{
> // do nothing
> }
> });
> It reverses the name before storing it and reverses it again on a get. In
> 2.9.0 this works as expected. In every version since it fails. It reverses
> the string on a put but the onGet method never gets called.
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(v8.20.10#820010)
