Details
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Type: Bug
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Status: Closed
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Priority: Major
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Resolution: Fixed
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Affects Version/s: 5.0.4
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Fix Version/s: 5.0.5
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Component/s: Core/Parsing
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Labels:None
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Environment:-Dorg.icepdf.core.imageProxy=false
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Salesforce Case Reference:
Description
The file in question can not be shared but they where able to provide a stack trace. There are a few cases where an inlineImageRefernce would produce the below error but for some reason it's not on the class path.
java.lang.NullPointerException
at org.icepdf.core.pobjects.graphics.ImageReference.createImage(ImageReference.java:107)
at org.icepdf.core.pobjects.graphics.CachedImageReference.getImage(CachedImageReference.java:55)
at org.icepdf.core.pobjects.graphics.ImageReference.drawImage(ImageReference.java:71)
at org.icepdf.core.pobjects.graphics.commands.ImageDrawCmd.paintOperand(ImageDrawCmd.java:50)
at org.icepdf.core.pobjects.graphics.Shapes.paint(Shapes.java:136)
at org.icepdf.core.pobjects.Page.paintPageContent(Page.java:543)
at org.icepdf.core.pobjects.Page.paint(Page.java:500)
at org.icepdf.core.pobjects.Page.paint(Page.java:432)
at org.icepdf.core.pobjects.Document.getPageImage(Document.java:1097)
at com.agfa.hap.ddc.viewables.PDFViewable.getRasterImage(PDFViewable.java:319)
at com.agfa.hap.ddc.swing.docview.ViewableRasterizerAdapter.getImage(ViewableRasterizerAdapter.java:225)
at com.agfa.hap.ddc.swing.docview.Victorizer2D.loadImage(Victorizer2D.java:261)
at com.agfa.hap.ddc.swing.docview.Victorizer2D$ImageLoadingThread.run(Victorizer2D.java:197)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at org.icepdf.core.pobjects.graphics.ImageReference.createImage(ImageReference.java:107)
at org.icepdf.core.pobjects.graphics.CachedImageReference.getImage(CachedImageReference.java:55)
at org.icepdf.core.pobjects.graphics.ImageReference.drawImage(ImageReference.java:71)
at org.icepdf.core.pobjects.graphics.commands.ImageDrawCmd.paintOperand(ImageDrawCmd.java:50)
at org.icepdf.core.pobjects.graphics.Shapes.paint(Shapes.java:136)
at org.icepdf.core.pobjects.Page.paintPageContent(Page.java:543)
at org.icepdf.core.pobjects.Page.paint(Page.java:500)
at org.icepdf.core.pobjects.Page.paint(Page.java:432)
at org.icepdf.core.pobjects.Document.getPageImage(Document.java:1097)
at com.agfa.hap.ddc.viewables.PDFViewable.getRasterImage(PDFViewable.java:319)
at com.agfa.hap.ddc.swing.docview.ViewableRasterizerAdapter.getImage(ViewableRasterizerAdapter.java:225)
at com.agfa.hap.ddc.swing.docview.Victorizer2D.calculateNiceImage(Victorizer2D.java:771)
at com.agfa.hap.ddc.swing.docview.Victorizer2D.access$900(Victorizer2D.java:66)
at com.agfa.hap.ddc.swing.docview.Victorizer2D$NiceTransfomRunnable.run(Victorizer2D.java:739)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at org.icepdf.core.pobjects.graphics.ImageReference.createImage(ImageReference.java:107)
at org.icepdf.core.pobjects.graphics.CachedImageReference.getImage(CachedImageReference.java:55)
at org.icepdf.core.pobjects.graphics.ImageReference.drawImage(ImageReference.java:71)
at org.icepdf.core.pobjects.graphics.commands.ImageDrawCmd.paintOperand(ImageDrawCmd.java:50)
at org.icepdf.core.pobjects.graphics.Shapes.paint(Shapes.java:136)
at org.icepdf.core.pobjects.Page.paintPageContent(Page.java:543)
at org.icepdf.core.pobjects.Page.paint(Page.java:500)
at org.icepdf.core.pobjects.Page.paint(Page.java:432)
at org.icepdf.core.pobjects.Document.getPageImage(Document.java:1097)
at com.agfa.hap.ddc.viewables.PDFViewable.getRasterImage(PDFViewable.java:319)
at com.agfa.hap.ddc.swing.docview.ViewableRasterizerAdapter.getImage(ViewableRasterizerAdapter.java:225)
at com.agfa.hap.ddc.swing.docview.Victorizer2D.loadImage(Victorizer2D.java:261)
at com.agfa.hap.ddc.swing.docview.Victorizer2D$ImageLoadingThread.run(Victorizer2D.java:197)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at org.icepdf.core.pobjects.graphics.ImageReference.createImage(ImageReference.java:107)
at org.icepdf.core.pobjects.graphics.CachedImageReference.getImage(CachedImageReference.java:55)
at org.icepdf.core.pobjects.graphics.ImageReference.drawImage(ImageReference.java:71)
at org.icepdf.core.pobjects.graphics.commands.ImageDrawCmd.paintOperand(ImageDrawCmd.java:50)
at org.icepdf.core.pobjects.graphics.Shapes.paint(Shapes.java:136)
at org.icepdf.core.pobjects.Page.paintPageContent(Page.java:543)
at org.icepdf.core.pobjects.Page.paint(Page.java:500)
at org.icepdf.core.pobjects.Page.paint(Page.java:432)
at org.icepdf.core.pobjects.Document.getPageImage(Document.java:1097)
at com.agfa.hap.ddc.viewables.PDFViewable.getRasterImage(PDFViewable.java:319)
at com.agfa.hap.ddc.swing.docview.ViewableRasterizerAdapter.getImage(ViewableRasterizerAdapter.java:225)
at com.agfa.hap.ddc.swing.docview.Victorizer2D.calculateNiceImage(Victorizer2D.java:771)
at com.agfa.hap.ddc.swing.docview.Victorizer2D.access$900(Victorizer2D.java:66)
at com.agfa.hap.ddc.swing.docview.Victorizer2D$NiceTransfomRunnable.run(Victorizer2D.java:739)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
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Added some extra null pointer checks to avoid the issue shown in the stack trace. Fix added to both the 5.0.1 branch and trunk.