#47 java.lang.OutOfMemoryError: Java heap space

[Anonymous]

Help Desk: https://sourceforge.net/p/jailer/discussion/
Mail: rwisser@users.sourceforge.net

Jailer 12.0

java.lang.OutOfMemoryError: Java heap space
at java.base/java.util.Arrays.copyOf(Arrays.java:3536)
at java.base/java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:228)
at java.base/java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:582)
at java.base/java.lang.StringBuilder.append(StringBuilder.java:173)
at net.sf.jailer.util.PrintUtil.loadFile(PrintUtil.java:258)
at net.sf.jailer.util.PrintUtil.loadFile(PrintUtil.java:240)
at net.sf.jailer.ui.FileView.<init>(FileView.java:99)
at net.sf.jailer.ui.ExtractionModelFrame$71.accept(ExtractionModelFrame.java:1520)
at net.sf.jailer.ui.ExtractionModelFrame$71.accept(ExtractionModelFrame.java:1461)
at net.sf.jailer.ui.JailerConsole.lambda$getOpenResultButton$0(JailerConsole.java:347)
at net.sf.jailer.ui.JailerConsole$$Lambda$382/0x000000080050d7e0.actionPerformed(Unknown Source)
at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967)
at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308)
at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6614)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3342)
at java.desktop/java.awt.Component.processEvent(Component.java:6379)
at java.desktop/java.awt.Container.processEvent(Container.java:2263)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4990)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4822)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4919)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4548)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4489)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2769)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4822)
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)</init>

[Ralf Wisser]

Thanks for the report!
With the next release the user will get a better understandable error message if files are too big to be viewed in the tool itself.