public byte[] getBytes(String defCharset) { try { return toString().getBytes(HL7Charset.toCharsetName(get(0).getField(17, defCharset))); } catch (UnsupportedEncodingException e) { throw new RuntimeException(e); } }
public void parse(InputStream is) throws IOException, TransformerConfigurationException, SAXException { byte[] buf = new byte[256]; int len = is.read(buf); HL7Segment msh = HL7Segment.parseMSH(buf, buf.length); String charsetName = HL7Charset.toCharsetName(msh.getField(17, charset)); Reader reader = new InputStreamReader( new SequenceInputStream( new ByteArrayInputStream(buf, 0, len), is), charsetName); TransformerHandler th = getTransformerHandler(); th.getTransformer().setOutputProperty(OutputKeys.INDENT, indent ? "yes" : "no"); th.setResult(new StreamResult(System.out)); HL7Parser hl7Parser = new HL7Parser(th); hl7Parser.setIncludeNamespaceDeclaration(includeNamespaceDeclaration); hl7Parser.parse(reader); }
private byte[] xslt(UnparsedHL7Message msg) throws Exception { String charsetName = HL7Charset.toCharsetName(msg.msh().getField(17, charset)); ByteArrayOutputStream out = new ByteArrayOutputStream(); TransformerHandler th = factory.newTransformerHandler(tpls); Transformer t = th.getTransformer(); t.setParameter("MessageControlID", HL7Segment.nextMessageControlID()); t.setParameter("DateTimeOfMessage", HL7Segment.timeStamp(new Date())); if (xsltParams != null) for (int i = 1; i < xsltParams.length; i++, i++) t.setParameter(xsltParams[i-1], xsltParams[i]); th.setResult(new SAXResult(new HL7ContentHandler( new OutputStreamWriter(out, charsetName)))); new HL7Parser(th).parse(new InputStreamReader( new ByteArrayInputStream(msg.data()), charsetName)); return out.toByteArray(); }
public void parse(InputStream is) throws IOException, TransformerConfigurationException, SAXException { byte[] buf = new byte[256]; int len = is.read(buf); HL7Segment msh = HL7Segment.parseMSH(buf, buf.length); String charsetName = HL7Charset.toCharsetName(msh.getField(17, charset)); Reader reader = new InputStreamReader( new SequenceInputStream( new ByteArrayInputStream(buf, 0, len), is), charsetName); TransformerHandler th = getTransformerHandler(); th.getTransformer().setOutputProperty(OutputKeys.INDENT, indent ? "yes" : "no"); th.setResult(new StreamResult(System.out)); HL7Parser hl7Parser = new HL7Parser(th); hl7Parser.setIncludeNamespaceDeclaration(includeNamespaceDeclaration); hl7Parser.parse(reader); }
private byte[] xslt(UnparsedHL7Message msg) throws Exception { String charsetName = HL7Charset.toCharsetName(msg.msh().getField(17, charset)); ByteArrayOutputStream out = new ByteArrayOutputStream(); TransformerHandler th = factory.newTransformerHandler(tpls); Transformer t = th.getTransformer(); t.setParameter("MessageControlID", HL7Segment.nextMessageControlID()); t.setParameter("DateTimeOfMessage", HL7Segment.timeStamp(new Date())); if (xsltParams != null) for (int i = 1; i < xsltParams.length; i++, i++) t.setParameter(xsltParams[i-1], xsltParams[i]); th.setResult(new SAXResult(new HL7ContentHandler( new OutputStreamWriter(out, charsetName)))); new HL7Parser(th).parse(new InputStreamReader( new ByteArrayInputStream(msg.data()), charsetName)); return out.toByteArray(); }
public static HL7Message parse(byte[] b, int size, String defCharset) { ParsePosition pos = new ParsePosition(0); HL7Message msg = new HL7Message(); HL7Segment seg = HL7Segment.parseMSH(b, size, pos); char fieldSeparator = seg.getFieldSeparator(); String encodingCharacters = seg.getEncodingCharacters(); String charsetName = HL7Charset.toCharsetName(seg.getField(17, defCharset)); msg.add(seg); while ((seg = HL7Segment.parse( b, size, pos, fieldSeparator, encodingCharacters, charsetName)) != null) msg.add(seg); msg.trimToSize(); return msg; }