Replace String

[Raeghin]

Hey Guys,

I got a method to replace a file source in an xml file.
Ive read the xml file earlier and got 2 arrays, 1 containing the original names, and 1 containing the new names (and path). position [0] or the first array has the old value of position[0] from the other array.

I've got this code:

String importPath = getServletContext().getRealPath(IMPORT_DIR);
String completeFilePath = importPath+"/"+d.getFileName();
                    
File tempFile = new File(completeFilePath);
fi.write(tempFile);
                    
// Convert the file to a string
String content = FileUtils.readFileToString(tempFile);
                    
//Remove FM Mess.
                  
int begin = content.indexOf("<Document", 0);
content = content.substring(begin);                  
                    
                    
if(_originalArray.length != 0){ 
  for(int i=0;i < _originalArray.length;i++){
    if(_originalArray[i] != null){
      String originalString = "..\\010_images\\" + _originalArray[i];
      String replaceString = "/library/" + _c3Array[i];
      int placeOfOriginal = content.indexOf(originalString);
                              
      String content1 = content.substring(0,placeOfOriginal);
      String content2 = content.substring(placeOfOriginal +   originalString.length());
                                
      content = content1 + replaceString + content2;
                                                              
   }
  }
}

But it just doesnt work :(
Its a servlet so I dont have a console to see what goes wrong.

The first array containts:

Test.doc_0.jpg

the second array contains:

2648.jpg

Just 1 field per array, because the XML just containts 1 image (for testing purpose).

The XML i try it on looks like this:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Document SYSTEM "..//_app//gdsxml.dtd">
<Document origin="Test.doc" runningTab="01" documentType="chapter" measurement="points" added="false" changed="false" deleted="false" relocated="false" color="54,95,145" fontFamily="Cambria" fontSize="14" pageSize="A4" lineSpacing="16.10">
<Block level="1"><Title keepWithPrevious="yes" keepWithNext="yes" added="false" autonum="no" changed="false" deleted="false" relocated="false">
<Weight weightType="bold">Test</Weight>
</Title><Text alignment="left" keepWithPrevious="no" keepWithNext="no" hyphenation="yes" added="false" autonum="no" changed="false" deleted="false" relocated="false" />
<Anchor added="false" changed="false" deleted="false" relocated="false">
<Object file="[COLOR="Red"]..\010_images\Test.doc_0.jpg[/COLOR]" height="0.00pt" width="0.00pt" impsize="0.00cm 0.00cm" align="acenter" angle="0" position="below" xoffset="0cm" yoffset="0cm" fileSize="33552" added="false" changed="false" deleted="false" relocated="false" /></Anchor></Block></Document>

I highlighted the part that needs to be replaced.

I tried to save the result and the System.in to a file but that also didnt work :(

Hope that anyone can help me.

i tried content.replace before but that also didnt work.
Thank you in advance!


---------

Found the solution:

if(_originalArray.length != 0){ 
                        for(int i=0;i < _originalArray.length;i++){
                            if(_originalArray[i] != null){
                                String originalString = "..\\010_images\\" + _originalArray[i];
                                String replaceString = "library/objects/" + _c3Array[i];
                                
                                int placeOfOriginal = content.indexOf(originalString);
                                
                                String content1 = content.substring(0,placeOfOriginal);
                                String content2 = content.substring(placeOfOriginal + originalString.length());
                                
                                content = content1 + replaceString + content2;
                                                              
                            }
                        }
                     }

[RamyaSivakanth]

Hi ,
Before doing indexOf just trim() and afterwards use indexof and try once.

-Regards
Ramya