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Bug 270878

Summary:	java.lang.NegativeArraySizeException when opening a huge file
Product:	editor	Reporter:	scanti <scanti>
Component:	-- Other --	Assignee:	Milutin Kristofic <mkristofic>
Status:	NEW ---
Severity:	normal
Priority:	P3
Version:	8.2
Hardware:	PC
OS:	Linux
Issue Type:	DEFECT	Exception Reporter:

Description scanti 2017-06-14 14:33:20 UTC

A colleague of mine tried to open a 18Gb file inside out RCP application and got this:

java.lang.NegativeArraySizeException
	at org.netbeans.modules.editor.lib2.document.ReadWriteUtils.read(ReadWriteUtils.java:74)
	at org.netbeans.editor.BaseDocument.read(BaseDocument.java:1436)
	at org.netbeans.editor.BaseKit.read(BaseKit.java:668)
	at org.openide.text.DataEditorSupport.loadFromStreamToKit(DataEditorSupport.java:492)
	at org.openide.text.DocumentOpenClose$DocumentLoad.atomicLockedRun(DocumentOpenClose.java:764)
	at org.openide.text.DocumentOpenClose$DocumentLoad.run(DocumentOpenClose.java:615)
	at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:323)
	at org.openide.text.NbDocument.runAtomic(NbDocument.java:436)
	at org.openide.text.DocumentOpenClose$DocumentLoad.run(DocumentOpenClose.java:655)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
	at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
	at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)