Package org.apache.commons.codec

Examples of org.apache.commons.codec.DecoderException

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        if (pObject instanceof byte[]) {
            return decode((byte[]) pObject);
        } else if (pObject instanceof String) {
            return decode((String) pObject);
        } else {
            throw new DecoderException("Parameter supplied to Base-N decode is not a byte[] or a String");
        }
    }
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    {
        if (text == null) {
            return null;
        }
        if ((!text.startsWith(PREFIX)) || (!text.endsWith(POSTFIX))) {
            throw new DecoderException("RFC 1522 violation: malformed encoded content");
        }
        int terminator = text.length() - 2;
        int from = 2;
        int to = text.indexOf(SEP, from);
        if (to == terminator) {
            throw new DecoderException("RFC 1522 violation: charset token not found");
        }
        String charset = text.substring(from, to);
        if (charset.equals("")) {
            throw new DecoderException("RFC 1522 violation: charset not specified");
        }
        from = to + 1;
        to = text.indexOf(SEP, from);
        if (to == terminator) {
            throw new DecoderException("RFC 1522 violation: encoding token not found");
        }
        String encoding = text.substring(from, to);
        if (!getEncoding().equalsIgnoreCase(encoding)) {
            throw new DecoderException("This codec cannot decode " +
                encoding + " encoded content");
        }
        from = to + 1;
        to = text.indexOf(SEP, from);
        byte[] data = StringUtils.getBytesUsAscii(text.substring(from, to));
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    return encodeBase32(arg0);
  }

  public Object decode(Object object) throws DecoderException {
    if (!(object instanceof byte[])) {
      throw new DecoderException(
          "Parameter supplied to Base32 decode is not a byte[]");
    }
    return decodeBase32((byte[]) object);
  }
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                try {
                    int u = Utils.digit16(bytes[++i]);
                    int l = Utils.digit16(bytes[++i]);
                    buffer.write((char) ((u << 4) + l));
                } catch (ArrayIndexOutOfBoundsException e) {
                    throw new DecoderException("Invalid quoted-printable encoding", e);
                }
            } else {
                buffer.write(b);
            }
        }
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        } else if (obj instanceof byte[]) {
            return decode((byte[]) obj);
        } else if (obj instanceof String) {
            return decode((String) obj);
        } else {
            throw new DecoderException("Objects of type " +
                  obj.getClass().getName() +
                  " cannot be quoted-printable decoded");
        }
    }
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            return null;
        }
        try {
            return this.decodeText(value);
        } catch (UnsupportedEncodingException e) {
            throw new DecoderException(e.getMessage(), e);
        }
    }
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        if (value == null) {
            return null;
        } else if (value instanceof String) {
            return decode((String) value);
        } else {
            throw new DecoderException("Objects of type " +
                  value.getClass().getName() +
                  " cannot be decoded using BCodec");
        }
    }
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                try {
                    int u = Utils.digit16(bytes[++i]);
                    int l = Utils.digit16(bytes[++i]);
                    buffer.write((char) ((u << 4) + l));
                } catch (ArrayIndexOutOfBoundsException e) {
                    throw new DecoderException("Invalid URL encoding: ", e);
                }
            } else {
                buffer.write(b);
            }
        }
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            return null;
        }
        try {
            return decode(str, getDefaultCharset());
        } catch (UnsupportedEncodingException e) {
            throw new DecoderException(e.getMessage(), e);
        }
    }
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        } else if (obj instanceof byte[]) {
            return decode((byte[]) obj);
        } else if (obj instanceof String) {
            return decode((String) obj);
        } else {
            throw new DecoderException("Objects of type " + obj.getClass().getName() + " cannot be URL decoded");

        }
    }
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Related Classes of org.apache.commons.codec.DecoderException

  • org.apache.commons.codec.binary.Base64
  • org.apache.commons.codec.binary.BaseNCodec
  • org.apache.commons.codec.binary.BinaryCodec
  • org.apache.commons.codec.binary.Hex
  • org.apache.commons.codec.net.BCodec
  • org.apache.commons.codec.net.QCodec
  • org.apache.commons.codec.net.QuotedPrintableCodec
  • org.apache.commons.codec.net.RFC1522Codec
  • org.apache.commons.codec.net.URLCodec
  • org.apache.commons.codec.net.Utils
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