[NETBEANS-5253] NPE in PSR-4 hint

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 12.3
• Fix Version/s: 12.3
• Component/s: php - Editor
• Labels: pull-request-available
• Assignee: Tomáš Procházka
• Reporter: Tomáš Procházka
• Created: 16/Jan/21 17:14
• Updated: 05/Feb/21 21:02
• Resolved: 17/Jan/21 09:44

Description

NullPointerException is thrown when user navigates from source to PHP stubs.

To reproduce type following code:

$now = new \DateTime();

Then Ctrl+click / Ctrl+B / Navigate > Go To Declaration of DateTime.

Exception is thrown:

java.lang.NullPointerException
	at org.netbeans.modules.php.editor.verification.PSR4Hint$TypeDeclarationHint$TypeVisitor.processTypeDeclaration(PSR4Hint.java:183)
	at org.netbeans.modules.php.editor.verification.PSR4Hint$TypeDeclarationHint$TypeVisitor.visit(PSR4Hint.java:158)

Issue Links

• relates to: NETBEANS-377 Only underline the non-matching part of namespace
• links to: GitHub Pull Request #2683