Brad Walker created NETBEANS-3022:
-------------------------------------
Summary: reduce the number of unchecked call warnings..
Key: NETBEANS-3022
URL: https://issues.apache.org/jira/browse/NETBEANS-3022
Project: NetBeans
Issue Type: Improvement
Reporter: Brad Walker
Reduce the number of unchecked call warnings. like this..
{code:java}
[repeat]
/home/bwalker/netbeans/webcommon/javascript2.nodejs/src/org/netbeans/modules/javascript2/nodejs/editor/model/NodeJsObjectInterceptor.java:101:
warning: [unchecked] unchecked call to ArrayList(Collection<? extends E>) as a
member of the raw type ArrayList
[repeat] List<? extends DeclarationScope> childrenScopesCopy =
new ArrayList(globalScope.getChildrenScopes());
[repeat] ^
[repeat] where E is a type-variable:
[repeat] E extends Object declared in class ArrayList{code}
This is done by simply adding the diamond operator <>..
In addition, I also had to update the project.properties file at a few places
to allow the use of the diamond operator..
{code:java}
compile:
[depend] Deleted 14 out of date files in 0 seconds
[nb-javac] Compiling 10 source files to
/home/bwalker/netbeans/platform/masterfs/build/classes
[repeat] warning: [options] bootstrap class path not set in conjunction with
-source 1.6
[repeat]
/home/bwalker/netbeans/platform/masterfs/src/org/netbeans/modules/masterfs/filebasedfs/naming/NamingFactory.java:50:
error: diamond operator is not supported in -source 1.6
[repeat] final List<FileInfo> list = new ArrayList<>(queue);
[repeat] ^
[repeat] (use -source 7 or higher to enable diamond operator)
[repeat] 1 error
[repeat] 1 warning
[nbmerge] Failed to build target: all-masterfs
{code}
In these few places I changed the source to 1.8..
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