Navigation in Groovy
|Search everywhere||Double Shift|
|Navigate to class||Ctrl+N|
|Navigate to file||Ctrl+Shift+N|
|Navigate to symbol||Ctrl+Alt+Shift+N|
|Navigate to declaration||Ctrl+B|
|Navigate to type hierarchy||Ctrl+H|
Quick Popups are helpful for checking additional information related to the symbol at the caret. Below is a list of popups you should know if you want to be more productive:
Find Usages helps you quickly find all pieces of code referencing the symbol at the caret, no matter if the symbol is a class, method, field, parameter, or another statement. Just press Alt+F7 and get a list of references grouped by usage type, module, and file.
If you want to set custom options for the Find Usages algorithm, press Ctrl+Alt+Shift+F7, or click the first button on the right panel with search results.
If what you're looking for is plain text, use Find in Files by pressing Ctrl+Shift+F.
For more details, refer to Search for usages.