At the JSP
<html-el:file size=”50″ name=”xxxActionForm” property=”uploadedFile”/>
AT THE ACTION FORM
private FormFile theFile;
private String templateContent;
public FormFile getTheFile() {
return theFile;
}
public void setTheFile(FormFile theFile) {
this.theFile = theFile;
}
public String getTemplateContent()
{
return templateContent;
}
public void setTemplateContent(String templateContent)
{
this.templateContent =templateContent;
}
AT ACTION CLASS
public String doAdd(xxxActionForm actionForm) throws Exception{
try{
String data = “”;
FormFile file = actionForm.getUploadedFile();
//read file
InputStream stream = file.getInputStream();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
//get the file size
int size = file.getFileSize();
//define the byte size
byte buffer[] = new byte[size];
int bytesRead = 0;
//read the input
while( (bytesRead = stream.read(buffer, 0, size)) != -1 )
{
baos.write( buffer, 0, bytesRead );
}
//assign it to string
data = new String( baos.toByteArray() );
//store string to setter
actionForm.setTemplateContent(data);
stream.close();
baos.close();
//saving into DB
….
}
catch(Exception e)
{}
return “XXX_PAGE”;
}
