/** * Returns the prefixer's packed length and the interpreter's packed length. */ public int getMaxPackedLength() { return tagPrefixer.getPackedLength() + prefixer.getPackedLength() + interpreter.getPackedLength(getLength()); }
public IFEP_LLLBINARY(int length, String description, BinaryInterpreter binaryInterpreter, Prefixer prefixer) { super(length, description, binaryInterpreter, prefixer); checkLength(length, 999); prefixerPackedLength = prefixer.getPackedLength(); }
/** * Returns the prefixer's packed length and the interpreter's packed length. * @see org.jpos.iso.ISOFieldPackager#getMaxPackedLength() */ @Override public int getMaxPackedLength() { return tagPrefixer.getPackedLength() + prefixer.getPackedLength() + interpreter.getPackedLength(getLength()); }
/** * Returns the prefixer's packed length and the interpreter's packed length. */ public int getMaxPackedLength() { return prefixer.getPackedLength() + interpreter.getPackedLength(getLength()); }
public int getMaxPackedLength() { return prefixer.getPackedLength() + interpreter.getPackedLength(getLength()); }
/** * Returns the prefixer's packed length and the interpreter's packed length. */ public int getMaxPackedLength() { return prefixer.getPackedLength() + interpreter.getPackedLength(getLength()); }
/** * Returns the prefixer's packed length and the interpreter's packed length. */ public int getMaxPackedLength() { return prefixer.getPackedLength() + interpreter.getPackedLength(getLength()); }
/** * Convert the component into a byte[]. */ public byte[] pack(ISOComponent c) throws ISOException { try{ String data = (String)c.getValue(); if (data.length() > getLength()) throw new ISOException("Field length " + data.length() + " too long. Max: " + getLength()); int tag = (Integer)c.getKey(); String paddedData = padder.pad(data, getLength()); byte[] rawData = new byte[tagPrefixer.getPackedLength()+prefixer.getPackedLength() + interpreter.getPackedLength(paddedData.length())]; tagPrefixer.encodeLength(tag, rawData); byte[] rawLen = new byte[prefixer.getPackedLength()]; prefixer.encodeLength(paddedData.length(), rawLen); System.arraycopy(rawLen, 0, rawData, tagPrefixer.getPackedLength(), rawLen.length); interpreter.interpret(paddedData, rawData, tagPrefixer.getPackedLength()+rawLen.length); return rawData; } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "packing"), e); } }
/** * Packs the component into a byte[]. */ public byte[] pack(ISOComponent c) throws ISOException { try { String data = (String)c.getValue(); if (data.length() > getLength()) { throw new ISOException("Field length " + data.length() + " too long. Max: " + getLength()); } String sign = data.substring(0, 1); String amount = data.substring(1); String paddedData = padder.pad(amount, getLength()-1); int signLength = interpreter.getPackedLength(1); byte[] rawData = new byte[prefixer.getPackedLength() + signLength + interpreter.getPackedLength(paddedData.length())]; prefixer.encodeLength(paddedData.length(), rawData); interpreter.interpret(sign, rawData, prefixer.getPackedLength()); interpreter.interpret(paddedData, rawData, prefixer.getPackedLength() + signLength); return rawData; } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "packing"), e); } }
/** * Convert the component into a byte[]. */ @Override public byte[] pack(ISOComponent c) throws ISOException { try{ byte[] data = (byte[])c.getValue(); if (data.length > getLength()) throw new ISOException("Field length " + data.length + " too long. Max: " + getLength()); int tag = (Integer)c.getKey(); byte[] paddedData = data; if (!(padder instanceof NullPadder)) //for save few cycles paddedData = ISOUtil.hex2byte(padder.pad(ISOUtil.hexString(data), getLength())); byte[] rawData = new byte[tagPrefixer.getPackedLength()+prefixer.getPackedLength() + interpreter.getPackedLength(paddedData.length)]; tagPrefixer.encodeLength(tag, rawData); byte[] rawLen = new byte[prefixer.getPackedLength()]; prefixer.encodeLength(paddedData.length, rawLen); System.arraycopy(rawLen, 0, rawData, tagPrefixer.getPackedLength(), rawLen.length); interpreter.interpret(paddedData, rawData, tagPrefixer.getPackedLength()+rawLen.length); return rawData; } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "packing"), e); } }
/** * Convert the component into a byte[]. */ public byte[] pack(ISOComponent c) throws ISOException { try { String data = (String)c.getValue(); if (data.length() > getLength()) { throw new ISOException("Field length " + data.length() + " too long. Max: " + getLength()); } String paddedData = padder.pad(data, getLength()); byte[] rawData = new byte[prefixer.getPackedLength() + interpreter.getPackedLength(paddedData.length())]; prefixer.encodeLength(data.length(), rawData); interpreter.interpret(paddedData, rawData, prefixer.getPackedLength()); return rawData; } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "packing"), e); } }
/** * Convert the component into a byte[]. * @return byte array representation of component * @throws org.jpos.iso.ISOException */ @Override public byte[] pack(ISOComponent c) throws ISOException { try { String data; if(c.getValue() instanceof byte[]) data = new String(c.getBytes(), ISOUtil.CHARSET); // transparent handling of complex fields else data = (String)c.getValue(); if (data.length() > getLength()) { throw new ISOException("Field length " + data.length() + " too long. Max: " + getLength()); } String paddedData = padder.pad(data, getLength()); byte[] rawData = new byte[prefixer.getPackedLength() + interpreter.getPackedLength(paddedData.length())]; prefixer.encodeLength(paddedData.length(), rawData); interpreter.interpret(paddedData, rawData, prefixer.getPackedLength()); return rawData; } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "packing"), e); } }
/** * Unpacks the byte array into the component. * @param c The component to unpack into. * @param b The byte array to unpack. * @param offset The index in the byte array to start unpacking from. * @return The number of bytes consumed unpacking the component. */ public int unpack(ISOComponent c, byte[] b, int offset) throws ISOException { try{ int tagLen = tagPrefixer.getPackedLength(); c.setFieldNumber(tagPrefixer.decodeLength(b, offset)); int len = prefixer.decodeLength(b, offset + tagLen); if (len == -1) { // The prefixer doesn't know how long the field is, so use // maxLength instead len = getLength(); } else if (getLength() > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); int lenLen = prefixer.getPackedLength(); String unpacked = interpreter.uninterpret(b, offset + tagLen + lenLen, len); c.setValue(unpacked); return tagLen + lenLen + interpreter.getPackedLength(len); } catch(Exception e){ throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }
/** * Unpacks the byte array into the component. * @param c The component to unpack into. * @param b The byte array to unpack. * @param offset The index in the byte array to start unpacking from. * @return The number of bytes consumed unpacking the component. */ @Override public int unpack(ISOComponent c, byte[] b, int offset) throws ISOException { try{ int tagLen = tagPrefixer.getPackedLength(); c.setFieldNumber(tagPrefixer.decodeLength(b, offset)); int len = prefixer.decodeLength(b, offset + tagLen); if (len == -1) { // The prefixer doesn't know how long the field is, so use // maxLength instead len = getLength(); } else if (getLength() > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); int lenLen = prefixer.getPackedLength(); byte[] unpacked = interpreter.uninterpret(b, offset + tagLen + lenLen, len); c.setValue(unpacked); return tagLen + lenLen + interpreter.getPackedLength(len); } catch(Exception e){ throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }
/** * Convert the component into a byte[]. */ public byte[] pack(ISOComponent c) throws ISOException { try { byte[] data = c.getBytes(); int packedLength = prefixer.getPackedLength(); if (packedLength == 0 && data.length != getLength()) { throw new ISOException("Binary data length not the same as the packager length (" + data.length + "/" + getLength() + ")"); } byte[] ret = new byte[interpreter.getPackedLength(data.length) + packedLength]; prefixer.encodeLength(data.length, ret); interpreter.interpret(data, ret, packedLength); return ret; } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "packing"), e); } }
public int unpack(ISOComponent c, byte[] b, int offset) throws ISOException { try { int len = prefixer.decodeLength(b, offset); if (len == -1) { // The prefixer doesn't know how long the field is, so use // maxLength instead len = getLength(); } else if (getLength() > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); int lenLen = prefixer.getPackedLength(); byte[] unpacked = interpreter.uninterpret(b, offset + lenLen, len); c.setValue(unpacked); return lenLen + interpreter.getPackedLength(len); } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }
/** * Unpacks the byte array into the component. * @param c The component to unpack into. * @param b The byte array to unpack. * @param offset The index in the byte array to start unpacking from. * @return The number of bytes consumed unpacking the component. */ public int unpack(ISOComponent c, byte[] b, int offset) throws ISOException { try { int len = prefixer.decodeLength(b, offset); if (len == -1) { // The prefixer doesn't know how long the field is, so use // maxLength instead len = getLength(); } else if (getLength() > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); int lenLen = prefixer.getPackedLength(); String unpacked = interpreter.uninterpret(b, offset + lenLen, len); c.setValue(unpacked); return lenLen + interpreter.getPackedLength(len); } catch(Exception e) { throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }
/** Unpack from an input stream */ public void unpack (ISOComponent c, InputStream in) throws IOException, ISOException { try { int lenLen = prefixer.getPackedLength (); int len; if (lenLen == 0) { len = getLength(); } else { len = prefixer.decodeLength (readBytes (in, lenLen), 0); if (getLength() > 0 && len > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); } int packedLen = interpreter.getPackedLength(len); byte[] unpacked = interpreter.uninterpret(readBytes (in, packedLen), 0, len); c.setValue(unpacked); } catch(ISOException e) { throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }
/** * Unpack the input stream into the component. * @param c The Component to unpack into. * @param in Input stream where the packed bytes come from. * @exception IOException Thrown if there's a problem reading the input stream. */ public void unpack (ISOComponent c, InputStream in) throws IOException, ISOException { try { int lenLen = prefixer.getPackedLength (); int len; if (lenLen == 0) { len = getLength(); } else { len = prefixer.decodeLength (readBytes (in, lenLen), 0); if (getLength() > 0 && len > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); } int packedLen = interpreter.getPackedLength(len); String unpacked = interpreter.uninterpret(readBytes (in, packedLen), 0, len); c.setValue(unpacked); } catch(ISOException e) { throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }
/** * Unpack the input stream into the component. * @param c The Component to unpack into. * @param in Input stream where the packed bytes come from. * @exception IOException Thrown if there's a problem reading the input stream. */ public void unpack (ISOComponent c, InputStream in) throws IOException, ISOException { try { int lenLen = prefixer.getPackedLength (); int len; if (lenLen == 0) { len = getLength(); } else { len = prefixer.decodeLength (readBytes (in, lenLen), 0); if (getLength() > 0 && len > 0 && len > getLength()) throw new ISOException("Field length " + len + " too long. Max: " + getLength()); } int packedLen = interpreter.getPackedLength(len); String unpacked = interpreter.uninterpret(readBytes (in, packedLen), 0, len); c.setValue(unpacked); } catch(ISOException e) { throw new ISOException(makeExceptionMessage(c, "unpacking"), e); } }