Very slow to load Indexer class names in liferay-hook.xml editor for 70 project

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 3.0 M2
• Fix Version/s: None
• Component/s: Editors, Editors > Hook
• Labels: None
• Environment: Liferay IDE 3.0.0.201603070754-m2

Reproduce steps:

1 setup 70 sdk
2 create a hook project
3 open liferay-hook.xml .in overview .go to Indexer Post Processors
4 add Indexer Post Processors , in "Indexer Class Name" click Browse button to broswe an indexer class name

the wizard takes around 10 seconds to load items
while in 62 project it only takes 1 or 2 second