document occur error when i insert more than one ole

[tosswang]

hi,all:
after i insert more than one ole object(excel) into document,document occur error when it is opened.
always the first ole object can't be opened,the second may be opened.
below is my code

Code: Select all

package org;

import java.io.File;
import java.math.BigInteger;
import java.util.List;

import javax.xml.bind.JAXBException;

import org.docx4j.XmlUtils;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.openpackaging.parts.relationships.Namespaces;
import org.docx4j.wml.CTObject;
import org.docx4j.wml.CTVerticalJc;
import org.docx4j.wml.JcEnumeration;
import org.docx4j.wml.STVerticalJc;

public class XPathQuery
{

   /**
    * @param args
    */
   public static void main(String[] args) throws Exception
   {
      
      String inputfilepath = "c:/workspace/Table.docx";
      
      WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage
            .load(new java.io.File(inputfilepath));
      MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
      
      // String xpath = "//w:t";
      String xpath = "//w:r[w:t[contains(text(),'ssss')]]";
      List<Object> list = documentPart.getJAXBNodesViaXPath(xpath, false);
      
      for(int i=0;i<list.size();i++)
      {
         org.docx4j.wml.R r = (org.docx4j.wml.R) list.get(i);
         
         org.docx4j.wml.P parent = (org.docx4j.wml.P) r.getParent();
         
         int index = documentPart.getContent().indexOf(parent);
         
         documentPart.getContent().remove(parent);
         
         if(i==0)
         {
            documentPart.getContent().add(index, SampleOLE.insertOLE(wordMLPackage));
         }
         else
         {
            documentPart.getContent().add(index, SampleOLE.insertOLE2(wordMLPackage));
         }
         
      }
      
      /** 图是不是也能这么插入试试 */
      
      wordMLPackage.save(new File("c:/workspace/test-tb.docx"));
      
   }
      
}

Code: Select all

package org;

import java.io.File;
import java.io.FileInputStream;
import java.math.BigInteger;
import java.util.HashMap;
import java.util.List;

import javax.xml.bind.JAXBContext;

import org.docx4j.TraversalUtil;
import org.docx4j.XmlUtils;
import org.docx4j.TraversalUtil.Callback;
import org.docx4j.openpackaging.contenttype.ContentTypes;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.Part;
import org.docx4j.openpackaging.parts.WordprocessingML.BinaryPart;
import org.docx4j.openpackaging.parts.WordprocessingML.BinaryPartAbstractImage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.openpackaging.parts.WordprocessingML.OleObjectBinaryPart;
import org.docx4j.relationships.Relationship;
import org.docx4j.wml.Body;
import org.docx4j.wml.Tbl;
import org.docx4j.wml.UnderlineEnumeration;

public class SampleOLE
{
   public static JAXBContext context = org.docx4j.jaxb.Context.jc;

    public static Object insertOLE(WordprocessingMLPackage wordMLPackage) throws Exception
    {
       wordMLPackage.getContentTypeManager().addDefaultContentType("bin", ContentTypes.OFFICEDOCUMENT_OLE_OBJECT);

       File file = new File("c:\\workspace\\test.png" );
       java.io.InputStream is = new java.io.FileInputStream(file);
       long length = file.length();   
       
       if (length > Integer.MAX_VALUE) {
          System.out.println("File too large!!");
       }
       byte[] bytes = new byte[(int)length];
       int offset = 0;
       int numRead = 0;
       while (offset < bytes.length
             && (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {
          offset += numRead;
       }
       
       if (offset < bytes.length) {
          System.out.println("Could not completely read file "+file.getName());
       }
       
       is.close();
       BinaryPartAbstractImage imagePart = BinaryPartAbstractImage.createImagePart(wordMLPackage, bytes);     
       Relationship relImageObject = wordMLPackage.getMainDocumentPart().addTargetPart(imagePart);
                   
       Part olePart = new OleObjectBinaryPart();
       FileInputStream oleFile = new FileInputStream("c:\\workspace\\Book1.xls");
       ((BinaryPart)olePart).setBinaryData(oleFile);
       ((OleObjectBinaryPart)olePart).initPOIFSFileSystem();
       ((OleObjectBinaryPart)olePart).writePOIFSFileSystem();                   
       ((OleObjectBinaryPart)olePart).viewFile(true);
             
       Relationship relOleObject = wordMLPackage.getMainDocumentPart().addTargetPart(olePart);
       
       String ml = "<w:p w:rsidR=\"0079557B\" w:rsidRDefault=\"0013129D\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
             "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +
             "xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" " +
             "xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:o=\"urn:schemas-microsoft-com:office:office\">" +
             "<w:r>" +
             "<w:object w:dxaOrig=\"10485\" w:dyaOrig=\"4119\">" +
             "<v:shapetype id=\"_x0000_t75\" coordsize=\"21600,21600\" o:spt=\"75\" o:preferrelative=\"t\" path=\"m@4@5l@4@11@9@11@9@5xe\" filled=\"f\" stroked=\"f\">" +
             "<v:stroke joinstyle=\"miter\"/>" +
             "<v:formulas>" +
             "<v:f eqn=\"if lineDrawn pixelLineWidth 0\"/>" +
             "<v:f eqn=\"sum @0 1 0\"/><v:f eqn=\"sum 0 0 @1\"/>" +
             "<v:f eqn=\"prod @2 1 2\"/>" +
             "<v:f eqn=\"prod @3 21600 pixelWidth\"/>" +
             "<v:f eqn=\"prod @3 21600 pixelHeight\"/>" +
             "<v:f eqn=\"sum @0 0 1\"/>" +
             "<v:f eqn=\"prod @6 1 2\"/>" +
             "<v:f eqn=\"prod @7 21600 pixelWidth\"/>" +
             "<v:f eqn=\"sum @8 21600 0\"/>" +
             "<v:f eqn=\"prod @7 21600 pixelHeight\"/>" +
             "<v:f eqn=\"sum @10 21600 0\"/>" +
             "</v:formulas>" +
             "<v:path o:extrusionok=\"f\" gradientshapeok=\"t\" o:connecttype=\"rect\"/>" +
             "<o:lock v:ext=\"edit\" aspectratio=\"t\"/>" +
             "</v:shapetype>" +
             "<v:shape id=\"_x0000_i1025\" type=\"#_x0000_t75\" style=\"width:"+(imagePart.getImageInfo().getSize().getWidthPx())+"pt;height:"+(imagePart.getImageInfo().getSize().getHeightPx())+"pt\" o:ole=\"\">" +
             "<v:imagedata r:id=\"${ImageObjectRid}\" o:title=\"\"/>" +
             "</v:shape>" +
             "<o:OLEObject Type=\"Embed\" ProgID=\"Excel.Sheet.2\" ShapeID=\"_x0000_i1025\" DrawAspect=\"Content\" ObjectID=\"_1355911853\" r:id=\"${OLEObjectRid}\"/>" +
             "</w:object>" +
             "</w:r>" +
             "</w:p>";
       HashMap<String, String> mappings = new HashMap<String, String>();   
       mappings.put("ImageObjectRid", relImageObject.getId());
       mappings.put("OLEObjectRid", relOleObject.getId());     
       return org.docx4j.XmlUtils.unmarshallFromTemplate(ml, mappings);     
    }
   
    public static Object insertOLE2(WordprocessingMLPackage wordMLPackage) throws Exception
    {       
       
       wordMLPackage.getContentTypeManager().addDefaultContentType("bin", ContentTypes.OFFICEDOCUMENT_OLE_OBJECT);
             
       File file = new File("c:\\workspace\\test.png" );//也可以是image1.emf
       java.io.InputStream is = new java.io.FileInputStream(file);
       long length = file.length();   
       
       if (length > Integer.MAX_VALUE) {
          System.out.println("File too large!!");
       }
       byte[] bytes = new byte[(int)length];
       int offset = 0;
       int numRead = 0;
       while (offset < bytes.length
             && (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {
          offset += numRead;
       }

       if (offset < bytes.length) {
          System.out.println("Could not completely read file "+file.getName());
       }
     
       is.close();
       BinaryPartAbstractImage imagePart = BinaryPartAbstractImage.createImagePart(wordMLPackage, bytes);     
       Relationship relImageObject = wordMLPackage.getMainDocumentPart().addTargetPart(imagePart);
                 
       Part olePart = new OleObjectBinaryPart();
       FileInputStream oleFile = new FileInputStream("c:\\workspace\\Book1.xls");
       ((BinaryPart)olePart).setBinaryData(oleFile);
       ((OleObjectBinaryPart)olePart).initPOIFSFileSystem();
       ((OleObjectBinaryPart)olePart).writePOIFSFileSystem();                   
       ((OleObjectBinaryPart)olePart).viewFile(true);
             
       Relationship relOleObject = wordMLPackage.getMainDocumentPart().addTargetPart(olePart);

       String ml = "<w:p w:rsidR=\"0013129D\" w:rsidRDefault=\"0013129D\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
             "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +             
             "xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:o=\"urn:schemas-microsoft-com:office:office\">" +
             "<w:r>" +
             "<w:object w:dxaOrig=\"10485\" w:dyaOrig=\"4119\">" +             
             "<v:shape id=\"_x0000_i1026\" type=\"#_x0000_t75\" style=\"width:"+(imagePart.getImageInfo().getSize().getWidthPx())+"pt;height:"+(imagePart.getImageInfo().getSize().getHeightPx())+"pt\" o:ole=\"\">" +
             "<v:imagedata r:id=\"${ImageObjectRid}\" o:title=\"\"/>" +
             "</v:shape>" +
             "<o:OLEObject Type=\"Embed\" ProgID=\"Excel.Sheet.2\" ShapeID=\"_x0000_i1026\" DrawAspect=\"Content\" ObjectID=\"_1355911854\" r:id=\"${OLEObjectRid}\"/>" +
             "</w:object>" +
             "</w:r>" +
             "</w:p>";
       HashMap<String, String> mappings = new HashMap<String, String>();   
       mappings.put("ImageObjectRid", relImageObject.getId());
       mappings.put("OLEObjectRid", relOleObject.getId());

       return org.docx4j.XmlUtils.unmarshallFromTemplate(ml, mappings);

    }

}



attche are my example files.

thanks in advance!

tosswang

[tosswang]

hi,all:
i resolve the issue,below is my code

Code: Select all

       package org;

    import java.io.File;
    import java.math.BigInteger;
    import java.util.List;

    import javax.xml.bind.JAXBException;

    import org.docx4j.XmlUtils;
    import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
    import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
    import org.docx4j.openpackaging.parts.relationships.Namespaces;
    import org.docx4j.wml.CTObject;
    import org.docx4j.wml.CTVerticalJc;
    import org.docx4j.wml.JcEnumeration;
    import org.docx4j.wml.STVerticalJc;

    public class XPathQuery
    {

       /**
        * @param args
        */
       public static void main(String[] args) throws Exception
       {
         
          String inputfilepath = "c:/workspace/Table.docx";
         
          WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage
                .load(new java.io.File(inputfilepath));
          MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
         
          // String xpath = "//w:t";
          String xpath = "//w:r[w:t[contains(text(),'ssss')]]";
          List<Object> list = documentPart.getJAXBNodesViaXPath(xpath, false);
         
          for(int i=0;i<list.size();i++)
          {
             org.docx4j.wml.R r = (org.docx4j.wml.R) list.get(i);
             
             org.docx4j.wml.P parent = (org.docx4j.wml.P) r.getParent();
             
             int index = documentPart.getContent().indexOf(parent);
             
             documentPart.getContent().remove(parent);
             
             if(i==0)
             {
                documentPart.getContent().add(index, SampleOLE.insertOLE(wordMLPackage,"oleobject"+i+".bin"));
             }
             else
             {
                documentPart.getContent().add(index, SampleOLE.insertOLE2(wordMLPackage,"oleobject"+i+".bin"));
             }
             
          }
         
          /** 图是不是也能这么插入试试 */
         
          wordMLPackage.save(new File("c:/workspace/test-tb.docx"));
         
       }
         
    }
   

Code: Select all

      package org;

    import java.io.File;
    import java.io.FileInputStream;
    import java.math.BigInteger;
    import java.util.HashMap;
    import java.util.List;

    import javax.xml.bind.JAXBContext;

    import org.docx4j.TraversalUtil;
    import org.docx4j.XmlUtils;
    import org.docx4j.TraversalUtil.Callback;
    import org.docx4j.openpackaging.contenttype.ContentTypes;
    import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
    import org.docx4j.openpackaging.parts.Part;
    import org.docx4j.openpackaging.parts.WordprocessingML.BinaryPart;
    import org.docx4j.openpackaging.parts.WordprocessingML.BinaryPartAbstractImage;
    import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
    import org.docx4j.openpackaging.parts.WordprocessingML.OleObjectBinaryPart;
    import org.docx4j.relationships.Relationship;
    import org.docx4j.wml.Body;
    import org.docx4j.wml.Tbl;
    import org.docx4j.wml.UnderlineEnumeration;

    public class SampleOLE
    {
       public static JAXBContext context = org.docx4j.jaxb.Context.jc;
       public static Part createOleBinPart(String fileName) throws Exception
   {
   PartName partName = new PartName("/word/embeddings/"+fileName);
   Part olePart = new OleObjectBinaryPart(partName);

   FileInputStream fi = new FileInputStream("c:\\workspace\\test.xls");
   ((BinaryPart)olePart).setBinaryData(fi);
   ((OleObjectBinaryPart)olePart).initPOIFSFileSystem();
   ((OleObjectBinaryPart)olePart).writePOIFSFileSystem();

   return olePart;
   }
        public static Object insertOLE(WordprocessingMLPackage wordMLPackage,String fileName) throws Exception
        {
           wordMLPackage.getContentTypeManager().addDefaultContentType("bin", ContentTypes.OFFICEDOCUMENT_OLE_OBJECT);

           File file = new File("c:\\workspace\\test.png" );
           java.io.InputStream is = new java.io.FileInputStream(file);
           long length = file.length();   
           
           if (length > Integer.MAX_VALUE) {
              System.out.println("File too large!!");
           }
           byte[] bytes = new byte[(int)length];
           int offset = 0;
           int numRead = 0;
           while (offset < bytes.length
                 && (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {
              offset += numRead;
           }
           
           if (offset < bytes.length) {
              System.out.println("Could not completely read file "+file.getName());
           }
           
           is.close();
           BinaryPartAbstractImage imagePart = BinaryPartAbstractImage.createImagePart(wordMLPackage, bytes);     
           Relationship relImageObject = wordMLPackage.getMainDocumentPart().addTargetPart(imagePart);
                       
           Part olePart =    createOleBinPart(fileName);         
           Relationship relOleObject = wordMLPackage.getMainDocumentPart().addTargetPart(olePart);
           
           String ml = "<w:p w:rsidR=\"0079557B\" w:rsidRDefault=\"0013129D\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
                 "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +
                 "xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" " +
                 "xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:o=\"urn:schemas-microsoft-com:office:office\">" +
                 "<w:r>" +
                 "<w:object w:dxaOrig=\"10485\" w:dyaOrig=\"4119\">" +
                 "<v:shapetype id=\"_x0000_t75\" coordsize=\"21600,21600\" o:spt=\"75\" o:preferrelative=\"t\" path=\"m@4@5l@4@11@9@11@9@5xe\" filled=\"f\" stroked=\"f\">" +
                 "<v:stroke joinstyle=\"miter\"/>" +
                 "<v:formulas>" +
                 "<v:f eqn=\"if lineDrawn pixelLineWidth 0\"/>" +
                 "<v:f eqn=\"sum @0 1 0\"/><v:f eqn=\"sum 0 0 @1\"/>" +
                 "<v:f eqn=\"prod @2 1 2\"/>" +
                 "<v:f eqn=\"prod @3 21600 pixelWidth\"/>" +
                 "<v:f eqn=\"prod @3 21600 pixelHeight\"/>" +
                 "<v:f eqn=\"sum @0 0 1\"/>" +
                 "<v:f eqn=\"prod @6 1 2\"/>" +
                 "<v:f eqn=\"prod @7 21600 pixelWidth\"/>" +
                 "<v:f eqn=\"sum @8 21600 0\"/>" +
                 "<v:f eqn=\"prod @7 21600 pixelHeight\"/>" +
                 "<v:f eqn=\"sum @10 21600 0\"/>" +
                 "</v:formulas>" +
                 "<v:path o:extrusionok=\"f\" gradientshapeok=\"t\" o:connecttype=\"rect\"/>" +
                 "<o:lock v:ext=\"edit\" aspectratio=\"t\"/>" +
                 "</v:shapetype>" +
                 "<v:shape id=\"_x0000_i1025\" type=\"#_x0000_t75\" style=\"width:"+(imagePart.getImageInfo().getSize().getWidthPx())+"pt;height:"+(imagePart.getImageInfo().getSize().getHeightPx())+"pt\" o:ole=\"\">" +
                 "<v:imagedata r:id=\"${ImageObjectRid}\" o:title=\"\"/>" +
                 "</v:shape>" +
                 "<o:OLEObject Type=\"Embed\" ProgID=\"Excel.Sheet.2\" ShapeID=\"_x0000_i1025\" DrawAspect=\"Content\" ObjectID=\"_1355911853\" r:id=\"${OLEObjectRid}\"/>" +
                 "</w:object>" +
                 "</w:r>" +
                 "</w:p>";
           HashMap<String, String> mappings = new HashMap<String, String>();   
           mappings.put("ImageObjectRid", relImageObject.getId());
           mappings.put("OLEObjectRid", relOleObject.getId());     
           return org.docx4j.XmlUtils.unmarshallFromTemplate(ml, mappings);     
        }
       
        public static Object insertOLE2(WordprocessingMLPackage wordMLPackage,String fileName) throws Exception
        {       
           
           wordMLPackage.getContentTypeManager().addDefaultContentType("bin", ContentTypes.OFFICEDOCUMENT_OLE_OBJECT);
                 
           File file = new File("c:\\workspace\\test.png" );//也可以是image1.emf
           java.io.InputStream is = new java.io.FileInputStream(file);
           long length = file.length();   
           
           if (length > Integer.MAX_VALUE) {
              System.out.println("File too large!!");
           }
           byte[] bytes = new byte[(int)length];
           int offset = 0;
           int numRead = 0;
           while (offset < bytes.length
                 && (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {
              offset += numRead;
           }

           if (offset < bytes.length) {
              System.out.println("Could not completely read file "+file.getName());
           }
         
           is.close();
           BinaryPartAbstractImage imagePart = BinaryPartAbstractImage.createImagePart(wordMLPackage, bytes);     
           Relationship relImageObject = wordMLPackage.getMainDocumentPart().addTargetPart(imagePart);
                     
           Part olePart =    createOleBinPart(fileName);   
           Relationship relOleObject = wordMLPackage.getMainDocumentPart().addTargetPart(olePart);

           String ml = "<w:p w:rsidR=\"0013129D\" w:rsidRDefault=\"0013129D\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" " +
                 "xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" " +             
                 "xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:o=\"urn:schemas-microsoft-com:office:office\">" +
                 "<w:r>" +
                 "<w:object w:dxaOrig=\"10485\" w:dyaOrig=\"4119\">" +             
                 "<v:shape id=\"_x0000_i1026\" type=\"#_x0000_t75\" style=\"width:"+(imagePart.getImageInfo().getSize().getWidthPx())+"pt;height:"+(imagePart.getImageInfo().getSize().getHeightPx())+"pt\" o:ole=\"\">" +
                 "<v:imagedata r:id=\"${ImageObjectRid}\" o:title=\"\"/>" +
                 "</v:shape>" +
                 "<o:OLEObject Type=\"Embed\" ProgID=\"Excel.Sheet.2\" ShapeID=\"_x0000_i1026\" DrawAspect=\"Content\" ObjectID=\"_1355911854\" r:id=\"${OLEObjectRid}\"/>" +
                 "</w:object>" +
                 "</w:r>" +
                 "</w:p>";
           HashMap<String, String> mappings = new HashMap<String, String>();   
           mappings.put("ImageObjectRid", relImageObject.getId());
           mappings.put("OLEObjectRid", relOleObject.getId());

           return org.docx4j.XmlUtils.unmarshallFromTemplate(ml, mappings);

        }

    }