[ https://issues.apache.org/jira/browse/NETBEANS-3335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated NETBEANS-3335: ------------------------------------- Labels: pull-request-available (was: ) > NB 11.2 NullPointerException - Enter key doesn't work in editor in certain > files > -------------------------------------------------------------------------------- > > Key: NETBEANS-3335 > URL: https://issues.apache.org/jira/browse/NETBEANS-3335 > Project: NetBeans > Issue Type: Bug > Components: web - HTML Editor > Affects Versions: 11.2 > Environment: Windows 10 64-bit, JDK 11.0.1 and 13.0.1 > Reporter: Michal Koscielny > Priority: Critical > Labels: pull-request-available > > I've just tried NetBeans 11.2 for PHP projects and this version appears to be > unusable for PHP due to lots of NPE errors, which in effect prevent the Enter > key from working in the editor. It looks like certain code structures trigger > the NPE's. So far I've come across them in js and tpl (Smarty) files. And I > have a way of reproducing the problem: > # Create a new PHP project or open an existing one. > # Create a new Smarty .tpl file (or open an existing one). > # In the editor paste this code: > {code:java} > <a {if $smarty.server.REQUEST_URI|strstr:"/new"}class="underline"{/if} > href="{url('new')}">{code} > # Try pressing Enter anywhere in the editor - an NPE comes up and the Enter > key does not work. > There seem to be more code samples that trigger the error but for now I'm > reporting the first one that caught my attention. Here is the error: > {code:java} > java.lang.NullPointerExceptionjava.lang.NullPointerException at > org.netbeans.lib.html.lexer.HtmlLexer.equals(HtmlLexer.java:1557) at > org.netbeans.lib.html.lexer.HtmlLexer.nextToken(HtmlLexer.java:1051) at > org.netbeans.lib.lexer.LexerInputOperation.nextToken(LexerInputOperation.java:191) > at > org.netbeans.lib.lexer.BatchTokenList.tokenOrEmbeddingImpl(BatchTokenList.java:171) > at org.netbeans.lib.lexer.BatchTokenList.tokenCount(BatchTokenList.java:122) > at org.netbeans.api.lexer.TokenSequence.moveEnd(TokenSequence.java:607) at > org.netbeans.modules.html.editor.lib.ElementsParser.forTokenIndex(ElementsParser.java:106) > at > org.netbeans.modules.html.editor.lib.api.elements.ElementsIterator.<init>(ElementsIterator.java:63) > at > org.netbeans.modules.html.editor.lib.api.SyntaxAnalyzer.<init>(SyntaxAnalyzer.java:57) > at > org.netbeans.modules.html.editor.lib.api.SyntaxAnalyzer.create(SyntaxAnalyzer.java:53) > at > org.netbeans.modules.html.editor.indent.HtmlIndenter.<init>(HtmlIndenter.java:63) > at > org.netbeans.modules.html.editor.indent.HtmlIndentTask.<init>(HtmlIndentTask.java:40) > at > org.netbeans.modules.html.editor.indent.HtmlIndentTaskFactory.createTask(HtmlIndentTaskFactory.java:32) > at > org.netbeans.modules.editor.indent.TaskHandler$MimeItem.createTask(TaskHandler.java:531) > at > org.netbeans.modules.editor.indent.TaskHandler.addItem(TaskHandler.java:315) > at > org.netbeans.modules.editor.indent.TaskHandler.collectTasks(TaskHandler.java:133) > at > org.netbeans.modules.editor.indent.IndentImpl.indentLock(IndentImpl.java:136) > at org.netbeans.modules.editor.indent.api.Indent.lock(Indent.java:91) at > org.netbeans.editor.BaseKit$InsertBreakAction.actionPerformed(BaseKit.java:1518) > at org.netbeans.editor.BaseAction.actionPerformed(BaseAction.java:322) at > java.desktop/javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1810) > at > java.desktop/javax.swing.JComponent.processKeyBinding(JComponent.java:2900) > at > java.desktop/javax.swing.JComponent.processKeyBindings(JComponent.java:2948) > at java.desktop/javax.swing.JComponent.processKeyEvent(JComponent.java:2862) > at java.desktop/java.awt.Component.processEvent(Component.java:6413) at > java.desktop/java.awt.Container.processEvent(Container.java:2263) at > java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5012) at > java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321) at > java.desktop/java.awt.Component.dispatchEvent(Component.java:4844) at > java.desktop/java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1950) > at > java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:870) > at > java.desktop/java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1139) > at > java.desktop/java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:1009) > at > java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:835) > at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4893) at > java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321) at > java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2762) at > java.desktop/java.awt.Component.dispatchEvent(Component.java:4844) at > java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772) at > java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721) at > java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715) at > java.base/java.security.AccessController.doPrivileged(AccessController.java:391) > at > java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) > at > java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95) > at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745) at > java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743) at > java.base/java.security.AccessController.doPrivileged(AccessController.java:391) > at > java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) > at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742) at > org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)[catch] > at > java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) > at > java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) > at > java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) > at > java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) > at > java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) > at > java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90){code} > I'm using Windows 10 64-bit and the zipped Netbeans 11.2. I tried running onĀ > jdk 11.0.1 and 13.0.1 - didn't make any difference. The error occurs even on > fresh NetBeans installation (without importing previous settings) without any > plugins apart from the default PHP plugins available under the "PHP" checkbox > under Plugins/Installed tab. > I don't know exactly when the bug first appeared since I skipped 11.1. I'm > now back to 11.0. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists