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POWhy I'm getting this, org.xml.sax.SAXParseException, exception?
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  1. POWhy I'm getting this, org.xml.sax.SAXParseException, exception?
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    copied!<p>I'm working in <code>OpenBravoPOS v2.30</code>, anyone knows about it? It's a POS with free licence. I'm trying to improve it, but in one of my test computers, it fails.</p> <p>Before all, I'd read about similar cases in stackoverflow, but they were helpless.</p> <p>Here's the full exception output:</p> <pre><code>WARNING: Analysis error. Invalid XML file. org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195) at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:174) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:388) at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1427) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1056) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) at javax.xml.parsers.SAXParser.parse(SAXParser.java:395) at com.openbravo.pos.sales.JTicketLines.&lt;init&gt;(JTicketLines.java:70) at com.openbravo.pos.sales.JTicketLinesMRB.&lt;init&gt;(JTicketLinesMRB.java:22) at com.openbravo.pos.sales.JRefundLinesMRB.loadTicketLines(JRefundLinesMRB.java:97) at com.openbravo.pos.sales.JRefundLines.&lt;init&gt;(JRefundLines.java:42) at com.openbravo.pos.sales.JRefundLinesMRB.&lt;init&gt;(JRefundLinesMRB.java:44) at com.openbravo.pos.sales.JTicketCatalogLinesMRB.newRefundLines(JTicketCatalogLinesMRB.java:23) at com.openbravo.pos.sales.JTicketCatalogLines.&lt;init&gt;(JTicketCatalogLines.java:48) at com.openbravo.pos.sales.JTicketCatalogLinesMRB.&lt;init&gt;(JTicketCatalogLinesMRB.java:17) at com.openbravo.pos.sales.JPanelTicketEditsMRB.getSouthComponent(JPanelTicketEditsMRB.java:52) at com.openbravo.pos.sales.JPanelTicket.init(JPanelTicket.java:272) at com.openbravo.pos.sales.JPanelTicketEditsMRB.init(JPanelTicketEditsMRB.java:77) at com.openbravo.pos.forms.JRootApp.getBean(JRootApp.java:409) at com.openbravo.pos.forms.JPrincipalApp.showTask(JPrincipalApp.java:378) at com.openbravo.pos.forms.MenuPanelAction.actionPerformed(MenuPanelAction.java:46) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at org.jdesktop.swingx.JXHyperlink.fireActionPerformed(JXHyperlink.java:244) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236) at java.awt.Component.processMouseEvent(Component.java:6290) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6055) at java.awt.Container.processEvent(Container.java:2039) at java.awt.Component.dispatchEventImpl(Component.java:4653) at java.awt.Container.dispatchEventImpl(Container.java:2097) at java.awt.Component.dispatchEvent(Component.java:4481) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4575) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4236) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4166) at java.awt.Container.dispatchEventImpl(Container.java:2083) at java.awt.Window.dispatchEventImpl(Window.java:2482) at java.awt.Component.dispatchEvent(Component.java:4481) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:648) at java.awt.EventQueue.access$000(EventQueue.java:84) at java.awt.EventQueue$1.run(EventQueue.java:607) at java.awt.EventQueue$1.run(EventQueue.java:605) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98) at java.awt.EventQueue$2.run(EventQueue.java:621) at java.awt.EventQueue$2.run(EventQueue.java:619) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.awt.EventQueue.dispatchEvent(EventQueue.java:618) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) </code></pre> <p>It points at that line of code:</p> <pre><code>private static SAXParser m_sp = null; public JTicketLines(String ticketline) { initComponents(); ColumnTicket[] acolumns = new ColumnTicket[0]; if (ticketline != null) { try { if (m_sp == null) { SAXParserFactory spf = SAXParserFactory.newInstance(); m_sp = spf.newSAXParser(); } ColumnsHandler columnshandler = new ColumnsHandler(); m_sp.parse(new InputSource(new StringReader(ticketline)), columnshandler); acolumns = columnshandler.getColumns(); } catch (ParserConfigurationException ePC) { logger.log(Level.WARNING, LocalRes.getIntString("exception.parserconfig"), ePC); } catch (SAXException eSAX) { logger.log(Level.WARNING, LocalRes.getIntString("exception.xmlfile"), eSAX); } catch (IOException eIO) { logger.log(Level.WARNING, LocalRes.getIntString("exception.iofile"), eIO); } } initColumns(acolumns); } </code></pre> <p>Why it throws me that exception? It's a problem of the XML file? It's supposed to be the same XML at the different computers.</p> <p>LoadTicketLines :</p> <pre><code>protected void loadTicketLines(DataLogicSystem dlSystem) { ticketlines = new JTicketLines(dlSystem.getResourceAsXML("Ticket.Line")); } </code></pre> <p>And the XML File:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;!-- Openbravo POS is a point of sales application designed for touch screens. Copyright (C) 2007-2009 Openbravo, S.L. http://sourceforge.net/projects/openbravopos This file is part of Openbravo POS. Openbravo POS is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Openbravo POS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Openbravo POS. If not, see &lt;http://www.gnu.org/licenses/&gt;. --&gt; &lt;line&gt; &lt;!-- &lt;column name="label.item" width="125" align="left" value="&amp;lt;html&amp;gt;#if ($ticketline.isProductCom()) &amp;lt;i&amp;gt;*&amp;amp;nbsp;&amp;amp;nbsp;${ticketline.printNameAndDiscount()}&amp;lt;/i&amp;gt; #else ${ticketline.printNameAndDiscount()} #end&amp;lt;br&amp;gt;${ticketline.getProductAttSetInstDesc()}"/&gt; --&gt; &lt;column name="label.item" fontsize="16" width="125" align="left" value="${ticketline.printName()}"/&gt; &lt;column name="label.units" fontsize="16" width="50" align="right" value="x${ticketline.printMultiply()}"/&gt; &lt;!-- PARTY --&gt; &lt;column name="label.pvp" fontsize="16" width="50" align="right" value="${ticketline.printPVP()}"/&gt; &lt;column name="label.discount" fontsize="16" width="50" align="right" value="${ticketline.printDicountPercent()}"/&gt; &lt;column name="label.TotalLine" fontsize="16" width="80" align="right" value="${ticketline.printValue()}"/&gt; &lt;/line&gt; </code></pre> <p>Sorry if it contains a lot of code, dont know how to explain it better</p>
 

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