java.lang.OutOfMemoryError: Java heap space
   at java.util.Arrays.copyOf(Arrays.java:3332)
   at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137)
   at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121)
   at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:421)
   at java.lang.StringBuilder.append(StringBuilder.java:136)
   at org.netbeans.modules.properties.PropertiesParser$PositionMap.getString(PropertiesParser.java:521)
   at org.netbeans.modules.properties.PropertiesParser.readNextElem(PropertiesParser.java:274)
   at org.netbeans.modules.properties.PropertiesParser.parseFileMain(PropertiesParser.java:188)
   at org.netbeans.modules.properties.PropertiesParser.parseFile(PropertiesParser.java:143)
   at org.netbeans.modules.properties.StructHandler.reparseNowBlocking(StructHandler.java:128)
   at org.netbeans.modules.properties.StructHandler.reparseNowBlocking(StructHandler.java:99)
   at org.netbeans.modules.properties.StructHandler$1.run(StructHandler.java:187)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)