public class PdfContentReaderTool
extends java.lang.Object
Constructor and Description |
---|
PdfContentReaderTool() |
Modifier and Type | Method and Description |
---|---|
static java.lang.String |
getDictionaryDetail(PdfDictionary dic)
Shows the detail of a dictionary.
|
static java.lang.String |
getDictionaryDetail(PdfDictionary dic,
int depth)
Shows the detail of a dictionary.
|
static void |
listContentStream(java.io.File pdfFile,
int pageNum,
java.io.PrintWriter out)
Writes information about the specified page in a PDF file to the specified output stream.
|
static void |
listContentStream(java.io.File pdfFile,
java.io.PrintWriter out)
Writes information about each page in a PDF file to the specified output stream.
|
static void |
listContentStreamForPage(PdfReader reader,
int pageNum,
java.io.PrintWriter out)
Writes information about a specific page from PdfReader to the specified output stream.
|
static void |
main(java.lang.String[] args)
Writes information about each page in a PDF file to the specified file, or System.out.
|
public static java.lang.String getDictionaryDetail(PdfDictionary dic)
dic
- the dictionary of which you want the detailpublic static java.lang.String getDictionaryDetail(PdfDictionary dic, int depth)
dic
- the dictionary of which you want the detaildepth
- the depth of the current dictionary (for nested dictionaries)public static void listContentStreamForPage(PdfReader reader, int pageNum, java.io.PrintWriter out) throws java.io.IOException
reader
- the PdfReader to read the page content frompageNum
- the page number to readout
- the output stream to send the content tojava.io.IOException
public static void listContentStream(java.io.File pdfFile, java.io.PrintWriter out) throws java.io.IOException
pdfFile
- a File instance referring to a PDF fileout
- the output stream to send the content tojava.io.IOException
public static void listContentStream(java.io.File pdfFile, int pageNum, java.io.PrintWriter out) throws java.io.IOException
pdfFile
- a File instance referring to a PDF filepageNum
- the page number to readout
- the output stream to send the content tojava.io.IOException
public static void main(java.lang.String[] args)
args
-