Private messaging portlet fails to compile

• Type: Regression Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.X CE
• Fix Version/s: 2.0.4 EE GA2, 2.0.4 CE GA2
• Component/s: Social Office Dashboard, Social Office Dashboard > Messages
• Labels: None
• Fix Priority: 5

Private messaging portlet fails to compile.

E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet>ant clean war
Buildfile: E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\build.xml

clean:
   [delete] Deleting directory E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\classes

clean-portal-dependencies:

compile:

merge:
    [mkdir] Created dir: E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\classes
     [copy] Copying 3 files to E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\lib

compile:

compile-java:

jar:
     [copy] Copying 1 file to E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\tld
     [copy] Copying 5 files to E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\lib

compile-java:
     [copy] Copying 61 files to E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\classes
     [copy] Copied 18 empty directories to 11 empty directories under E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\classes
    [javac] Compiling 18 source files to E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\classes
    [javac] ----------
    [javac] 1. ERROR in E:\private\released\ee-6.1.20-plugins\portlets\private-messaging-portlet\docroot\WEB-INF\src\com\liferay\privatemessaging\util\PrivateMessagingUtil.java (at line 311)
    [javac]     return ArrayUtil.toArray(ArrayUtil.toLongArray(groupIds));
    [javac]                                        ^^^^^^^^^^^
    [javac] The method toLongArray(Object[]) in the type ArrayUtil is not applicable for the arguments (List<Long>)
    [javac] ----------
    [javac] 1 problem (1 error)

BUILD FAILED
E:\private\released\ee-6.1.20-plugins\build-common-plugin.xml:692: The following error occurred while executing this line:
E:\private\released\ee-6.1.20-plugins\build-common.xml:95: Compile failed; see the compiler error output for details.

Total time: 2 seconds

This happens with 6.1.20 EE GA2.

PASSED Manual Testing

Fixed on:
Tomcat 7 + MySQL 5. Portal 6.1.20 EE GA2 GIT ID: xa4e4deb86cd53686a028af844196c2abce0389e7x.
Plugins 6.1.20 EE GIT ID: 39cb122dc45de602c746ca9bfe9efc8777a25042.