Remove unused code from model/infinispan module

[pruivo]

Closes #29137

[keycloak-github-bot]

Unreported flaky test detected, please review

[keycloak-github-bot]

Unreported flaky test detected

If the flaky tests below are affected by the changes, please review and update the changes accordingly. Otherwise, a maintainer should report the flaky tests prior to merging the PR.

org.keycloak.testsuite.adapter.servlet.BrokerLinkAndTokenExchangeTest#testExternalExchangeCreateNewUserUsingMappers

Keycloak CI - Base IT

java.lang.AssertionError: expected:<200> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

org.keycloak.testsuite.adapter.servlet.BrokerLinkAndTokenExchangeTest#testExternalExchange

Keycloak CI - Base IT

java.lang.AssertionError: expected:<200> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

org.keycloak.testsuite.adapter.servlet.BrokerLinkAndTokenExchangeTest#testAccountLinkNoTokenStore

Keycloak CI - Base IT

java.lang.AssertionError: Unexpected page. Current Page URL: http://localhost:8280/exchange-linking/link?realm=child&provider=parent-idp
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.assertTrue(Assert.java:42)
	at org.keycloak.testsuite.adapter.servlet.BrokerLinkAndTokenExchangeTest.testAccountLinkNoTokenStore(BrokerLinkAndTokenExchangeTest.java:494)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...

Report flaky test

org.keycloak.testsuite.client.ClientTypesTest#testUpdateClientWithClientType

Keycloak CI - Base IT (4)

java.lang.AssertionError: Not expected to update client
	at org.junit.Assert.fail(Assert.java:89)
	at org.keycloak.testsuite.client.ClientTypesTest.testUpdateClientWithClientType(ClientTypesTest.java:112)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testExchangeWithDynamicScopesEnabled

Keycloak CI - Base IT (6)

org.keycloak.common.VerificationException: Token not set
	at org.keycloak.TokenVerifier.parse(TokenVerifier.java:401)
	at org.keycloak.testsuite.oauth.ClientTokenExchangeTest.testExchange(ClientTokenExchangeTest.java:309)
	at org.keycloak.testsuite.oauth.ClientTokenExchangeTest.testExchangeWithDynamicScopesEnabled(ClientTokenExchangeTest.java:1021)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testClientExchange

Keycloak CI - Base IT (6)

java.lang.AssertionError: expected:<200> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testIntrospectTokenAfterImpersonation

Keycloak CI - Base IT (6)

java.lang.AssertionError: expected:<200> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testPublicClientNotAllowed

Keycloak CI - Base IT (6)

java.lang.AssertionError: expected:<403> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testExchangeUsingServiceAccount

Keycloak CI - Base IT (6)

org.keycloak.common.VerificationException: Token not set
	at org.keycloak.TokenVerifier.parse(TokenVerifier.java:401)
	at org.keycloak.testsuite.oauth.ClientTokenExchangeTest.testExchangeUsingServiceAccount(ClientTokenExchangeTest.java:347)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testImpersonation

Keycloak CI - Base IT (6)

java.lang.AssertionError: expected:<200> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

org.keycloak.testsuite.oauth.ClientTokenExchangeTest#testImpersonationUsingPublicClient

Keycloak CI - Base IT (6)

java.lang.AssertionError: expected:<200> but was:<400>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
...

Report flaky test

[ahus1]

Thank you for this cleanup. I'm a bit on the fence about removing CLIENT_REMOVED_SESSION_EVENT. I agree it doesn't do anything at the moment, so I'd be ok to go with this change.

The is one method name that should be changed, see below. It is kind of a nitpick, still I want to be safe to not have it being misused in the future.

[ahus1]

If we remove the "offline" boolean flag, the name of the method should change to "importOfflineClientSession" to avoid people using this method in a wrong place.

[pruivo]

Makes sense. Updated!