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https://issues.apache.org/jira/browse/OFBIZ-6747?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17616193#comment-17616193
]
Jacques Le Roux commented on OFBIZ-6747:
----------------------------------------
By curiosity I tried that with 3.1.1:
{code}
--- a/build.gradle
+++ b/build.gradle
@@ -100,7 +100,7 @@ javadoc {
// Those external Javadoc links should correspond to the actual
// versions declared in the 'dependencies' block.
links(
- 'https://docs.oracle.com/javase/8/docs/api',
+ 'https://docs.oracle.com/javase/11/docs/api',
'https://tomcat.apache.org/tomcat-9.0-doc/servletapi/',
'http://docs.groovy-lang.org/docs/groovy-2.5.18/html/api',
'https://commons.apache.org/proper/commons-cli/apidocs'
{code}
Excluding solr-core, I thought the problem could be using a reference to Java 8
API. But I get the same error.
I don't clearly understand why it says:
{code}
The consumer was configured to find a runtime of a library compatible with Java
8, packaged as a jar, and its dependencies declared externally
{code}
I don't see any other place where Java 8 is required. I must say I'm not a
Gradle specialist
Anyway, more as an information for us. As we said we can still use CLHM.
Anyway, that's not the sole dependency we are stuck with. OFBiz is a 21 years
old large project, quite mature we can say ;)
> Replace ConcurrentLinkedHashMap by Caffeine
> -------------------------------------------
>
> Key: OFBIZ-6747
> URL: https://issues.apache.org/jira/browse/OFBIZ-6747
> Project: OFBiz
> Issue Type: Task
> Components: ALL COMPONENTS
> Reporter: Ben Manes
> Assignee: Jacques Le Roux
> Priority: Minor
>
> Similar to OFBIZ-3779, please consider upgrading the library used by
> [UtilCache|https://github.com/apache/ofbiz/blob/trunk/framework/base/src/main/java/org/apache/ofbiz/base/util/cache/UtilCache.java]
> (v1.2). The current version is 1.4.2 and is the last major release planned.
> The preferable alternative would be to upgrade to
> [Caffeine|https://github.com/ben-manes/caffeine]. This is a Java 8 rewrite
> based on what I've learned since developing CLHM and Guava's cache. As
> expected it provides [superior
> performance|https://github.com/ben-manes/caffeine/wiki/Benchmarks]. It also
> provides a [near
> optimal|https://github.com/ben-manes/caffeine/wiki/Efficiency] eviction
> policy.
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