timtebeek commented on code in PR #288:
URL:
https://github.com/apache/maven-integration-testing/pull/288#discussion_r1302720023
##########
core-it-suite/src/test/resources/mng-5581-lifecycle-mapping-delegate/extension/src/main/java/org/apache/maven/its/mng5581/lifecyclemappingdelegate/TestLifecycleMappingDelegate.java:
##########
@@ -57,7 +57,7 @@ public Map<String, List<MojoExecution>>
calculateLifecycleMappings(
throws PluginNotFoundException, PluginResolutionException,
PluginDescriptorParsingException,
MojoNotFoundException, InvalidPluginDescriptorException {
- Map<String, List<MojoExecution>> pluginExecutions = new
LinkedHashMap<String, List<MojoExecution>>();
+ Map<String, List<MojoExecution>> pluginExecutions = new
LinkedHashMap<>();
Review Comment:
This failed with
```
[INFO] Compiling 1 source file to
/home/runner/work/maven-integration-testing/maven-integration-testing/core-it-suite/target/test-classes/mng-5581-lifecycle-mapping-delegate/extension/target/classes
[INFO] -------------------------------------------------------------
Error: COMPILATION ERROR :
[INFO] -------------------------------------------------------------
Error:
/home/runner/work/maven-integration-testing/maven-integration-testing/core-it-suite/target/test-classes/mng-5581-lifecycle-mapping-delegate/extension/src/main/java/org/apache/maven/its/mng5581/lifecyclemappingdelegate/TestLifecycleMappingDelegate.java:[60,79]
diamond operator is not supported in -source 1.5
(use -source 7 or higher to enable diamond operator)
```
Easiest thing to do then is to restore the types.
```suggestion
Map<String, List<MojoExecution>> pluginExecutions = new
LinkedHashMap<String, List<MojoExecution>>();
```
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