Examples of com.itextpdf.text.ExceptionConverter

com.itextpdf.text.ExceptionConverter
The ExceptionConverter changes a checked exception into an unchecked exception.

            PdfIndirectReference current = writer.getCurrentPage();
            writer.addToBody(page, current);
            pages.add(current);
        }
        catch (Exception e) {
            throw new ExceptionConverter(e);
        }
    }

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                parents.add(writer.getPdfIndirectReference());
            pages.add(pageRef);
            return parents.get(parents.size() - 1);
        }
        catch (Exception e) {
            throw new ExceptionConverter(e);
        }
    }

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                if (ffontname != null) {
                    try {
                        cjkMirror = BaseFont.createFont(ffontname, enc, false);
                    }
                    catch (Exception e) {
                        throw new ExceptionConverter(e);
                    }
                    cjkEncoding = enc;
                    uniMap = ((CJKFont)cjkMirror).getUniMap();
                    return;
                }

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            if (toUniObject instanceof PRStream){
                fillMetrics(PdfReader.getStreamBytes((PRStream)toUniObject), widths, dw);
            }


        } catch (Exception e) {
            throw new ExceptionConverter(e);
        }
    }

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                    }
                }
            }
        }
        catch (Exception e) {
            throw new ExceptionConverter(e);
        }
    }

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                        uni2byte.put(kv.getKey().intValue(), kv.getValue().intValue());
                    }
                }
            }
            catch (Exception ex) {
                throw new ExceptionConverter(ex);
            }
        }
        else {
            if (enc.isName())
                fillEncoding((PdfName)enc);
            else if (enc.isDictionary()) {
                PdfDictionary encDic = (PdfDictionary)enc;
                enc = PdfReader.getPdfObject(encDic.get(PdfName.BASEENCODING));
                if (enc == null)
                    fillEncoding(null);
                else
                    fillEncoding((PdfName)enc);
                PdfArray diffs = encDic.getAsArray(PdfName.DIFFERENCES);
                if (diffs != null) {
                    diffmap = new IntHashtable();
                    int currentNumber = 0;
                    for (int k = 0; k < diffs.size(); ++k) {
                        PdfObject obj = diffs.getPdfObject(k);
                        if (obj.isNumber())
                            currentNumber = ((PdfNumber)obj).intValue();
                        else {
                            int c[] = GlyphList.nameToUnicode(PdfName.decodeName(((PdfName)obj).toString()));
                            if (c != null && c.length > 0) {
                                uni2byte.put(c[0], currentNumber);
                                diffmap.put(c[0], currentNumber);
                            }
                            else {
                                if (toUnicode == null) {
                                    toUnicode = processToUnicode();
                                    if (toUnicode == null) {
                                        toUnicode = new CMapToUnicode();
                                    }
                                }
                                final String unicode = toUnicode.lookup(new byte[]{(byte) currentNumber}, 0, 1);
                                if ((unicode != null) && (unicode.length() == 1)) {
                                    this.uni2byte.put(unicode.charAt(0), currentNumber);
                                    this.diffmap.put(unicode.charAt(0), currentNumber);
                                }
                            }
                            ++currentNumber;
                        }
                    }
                }
            }
        }
        PdfArray newWidths = font.getAsArray(PdfName.WIDTHS);
        PdfNumber first = font.getAsNumber(PdfName.FIRSTCHAR);
        PdfNumber last = font.getAsNumber(PdfName.LASTCHAR);
        if (BuiltinFonts14.containsKey(fontName)) {
            BaseFont bf;
            try {
                bf = BaseFont.createFont(fontName, WINANSI, false);
            }
            catch (Exception e) {
                throw new ExceptionConverter(e);
            }
            int e[] = uni2byte.toOrderedKeys();
            for (int k = 0; k < e.length; ++k) {
                int n = uni2byte.get(e[k]);
                widths[n] = bf.getRawWidth(n, GlyphList.unicodeToName(e[k]));

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          if (nc != numComponents) {
            throw new IllegalArgumentException("ICC profile contains " + nc + " component(s), the image data contains " + numComponents + " component(s)");
          }
          return icc;
      } catch (UnsupportedEncodingException e) {
      throw new ExceptionConverter(e);
    }
    }

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          Integer cs;
      cs = cstags.get(new String(data, 16, 4, "US-ASCII"));
          int numComponents = cs == null ? 0 : cs.intValue();
          return getInstance(data, numComponents);
    } catch (UnsupportedEncodingException e) {
      throw new ExceptionConverter(e);
    }
    }

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                ptr += n;
            }
            return getInstance(icc);
        }
        catch (Exception ex) {
            throw new ExceptionConverter(ex);
        }
    }

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            fs = new FileInputStream(fname);
            ICC_Profile icc = getInstance(fs);
            return icc;
        }
        catch (Exception ex) {
            throw new ExceptionConverter(ex);
        }
        finally {
            try{fs.close();}catch(Exception x){}
        }
    }

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