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Editor doesn't have any line hints anymore (at least for java files) Most probably due to bug reported only into message.log [1] Btw, if hint calculation depends on http access it means it is slower than can be overwise :-) [1] SEVERE [org.openide.util.Exceptions] java.lang.NullPointerException at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:984) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:849) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:632) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1270) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(XMLEntityManager.java:1237) at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(XMLDTDScannerImpl.java:260) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1153) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1049) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:962) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123) at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237) at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300) at org.openide.xml.XMLUtil.parse(XMLUtil.java:365) at org.netbeans.modules.editor.tools.storage.api.XMLHintPreferences.from(XMLHintPreferences.java:227) at org.netbeans.modules.editor.tools.storage.api.ToolPreferences.from(ToolPreferences.java:66) at org.netbeans.modules.apisupport.hints.projectbridge.ProjectConfiguration$ProjectSettingsProvider$1.getProjectSettings(ProjectConfiguration.java:107) at org.netbeans.modules.editor.hints.projects.settings.FileHintPreferencesProviderImpl.getFilePreferences(FileHintPreferencesProviderImpl.java:69) at org.netbeans.spi.editor.hints.settings.FileHintPreferences.getFilePreferences(FileHintPreferences.java:70) at org.netbeans.modules.java.hints.spiimpl.options.HintsSettings.getSettingsFor(HintsSettings.java:129) at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:112) at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83) [catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298) at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:561) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:737) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:722)
Integrated into 'main-golden', will be available in build *201305252300* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/1d117ee8fdf9 User: Jan Lahoda <jlahoda@netbeans.org> Log: #230097: use entity catalog to provide DTDs.
I hope the above fixes the problem - please reopen if it does not. Thanks.
Unfortunately NPE is not catched => hints are not displayed: SEVERE [org.openide.util.Exceptions] java.lang.NullPointerException at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:984) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:849) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1299) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:632) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1270) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(XMLEntityManager.java:1237) at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(XMLDTDScannerImpl.java:260) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1153) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1049) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:962) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:607) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:489) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:835) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:123) at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:237) at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:300) at org.openide.xml.XMLUtil.parse(XMLUtil.java:365) at org.netbeans.modules.editor.tools.storage.api.XMLHintPreferences.from(XMLHintPreferences.java:228) at org.netbeans.modules.editor.tools.storage.api.ToolPreferences.from(ToolPreferences.java:66) at org.netbeans.modules.apisupport.hints.projectbridge.ProjectConfiguration$ProjectSettingsProvider$1.getProjectSettings(ProjectConfiguration.java:107) at org.netbeans.modules.editor.hints.projects.settings.FileHintPreferencesProviderImpl.getFilePreferences(FileHintPreferencesProviderImpl.java:69) at org.netbeans.spi.editor.hints.settings.FileHintPreferences.getFilePreferences(FileHintPreferences.java:70) at org.netbeans.modules.java.hints.spiimpl.options.HintsSettings.getSettingsFor(HintsSettings.java:129) at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:112) at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83) [catch] at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298) at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:561) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:737) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:722)
I use today's bits Product Version: NetBeans IDE Dev (Build 20130527-ad21de959377) with propagated fix http://hg.netbeans.org/cnd-main/rev/1d117ee8fdf9
Integrated into 'main-golden', will be available in build *201305281155* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/f45b0785119d User: Jan Lahoda <jlahoda@netbeans.org> Log: #230097: fixing a typo in DTD Tool Configuration 1.0 configuration.
Fixed the registration - should not be trying to read from the net anymore (at least seemed so in the debugger).