java.lang.OutOfMemoryError: Java heap space
   at java.util.Arrays.copyOf(Arrays.java:0)
   at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:0)
   at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:0)
   at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:0)
   at java.lang.StringBuilder.append(StringBuilder.java:0)
   at org.netbeans.modules.editor.hints.ParseErrorAnnotation.<init>(ParseErrorAnnotation.java:76)
   at org.netbeans.modules.editor.hints.AnnotationHolder.updateAnnotationOnLine(AnnotationHolder.java:790)
   at org.netbeans.modules.editor.hints.AnnotationHolder.setErrorDescriptionsImpl(AnnotationHolder.java:1133)
   at org.netbeans.modules.editor.hints.AnnotationHolder.access$1900(AnnotationHolder.java:124)
   at org.netbeans.modules.editor.hints.AnnotationHolder$7.run(AnnotationHolder.java:1046)
   at org.netbeans.editor.BaseDocument.render(BaseDocument.java:1391)
   at org.netbeans.modules.editor.hints.AnnotationHolder.setErrorDescriptions(AnnotationHolder.java:1043)
   at org.netbeans.modules.editor.hints.AnnotationHolder.setErrorDescriptions(AnnotationHolder.java:1039)
   at org.netbeans.modules.editor.hints.HintsControllerImpl.setErrorsImpl(HintsControllerImpl.java:117)
   at org.netbeans.modules.editor.hints.HintsControllerImpl.setErrors(HintsControllerImpl.java:107)
   at org.netbeans.spi.editor.hints.HintsController$2.run(HintsController.java:106)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)