Example usage for org.dom4j.io SAXReader read

List of usage examples for org.dom4j.io SAXReader read

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Introduction

In this page you can find the example usage for org.dom4j.io SAXReader read.

Prototype

public Document read(InputSource in) throws DocumentException

Source Link

Document

Reads a Document from the given InputSource using SAX

Usage

From source file:com.appdynamics.monitors.hbase.HBaseMonitor.java

License:Apache License

private void getCredentials(final Map<String, String> args) {
    credentials = new ArrayList<Credential>();
    Credential cred = new Credential();

    cred.dbname = args.get("dbname");
    cred.host = args.get("host");
    cred.port = args.get("port");
    cred.username = args.get("user");
    cred.password = args.get("pass");

    if (!isNotEmpty(cred.dbname)) {
        cred.dbname = "DB 1";
    }/*from   w ww  . j a  v  a 2 s .co  m*/

    credentials.add(cred);

    String xmlPath = args.get("properties-path");
    if (isNotEmpty(xmlPath)) {
        try {
            SAXReader reader = new SAXReader();
            Document doc = reader.read(xmlPath);
            Element root = doc.getRootElement();

            for (Element credElem : (List<Element>) root.elements("credentials")) {
                cred = new Credential();
                cred.dbname = credElem.elementText("dbname");
                cred.host = credElem.elementText("host");
                cred.port = credElem.elementText("port");
                cred.username = credElem.elementText("user");
                cred.password = credElem.elementText("pass");

                if (isNotEmpty(cred.host) && isNotEmpty(cred.port)) {
                    if (!isNotEmpty(cred.dbname)) {
                        cred.dbname = "DB " + (credentials.size() + 1);
                    }
                    credentials.add(cred);
                }
            }
        } catch (DocumentException e) {
            logger.error("Cannot read '" + xmlPath + "'. Monitor is running without additional credentials");
        }
    }
}

From source file:com.appdynamics.snmp.SNMPTrapSender.java

License:Apache License

/**
 * Parses the config xml//from   w  w  w .  ja v  a2s  .c  o  m
 * @param    xml         Configuration file locations
 * @return            Map<String, String> - Map of config objects
 * @throws             DocumentException
 */
private static Map<String, String> parseXML(String xml) throws DocumentException {
    Map<String, String> map = new HashMap<String, String>();
    SAXReader reader = new SAXReader();
    Document document = reader.read(xml);
    Element root = document.getRootElement();

    for (Iterator<Element> i = root.elementIterator(); i.hasNext();) {
        Element element = (Element) i.next();
        if (element.getName().equals("snmp-v3")) {
            Iterator<Element> elementIterator = element.elementIterator();
            for (Iterator<Element> j = elementIterator; j.hasNext();) {
                element = (Element) j.next();
                map.put(element.getName(), element.getText());
            }
        } else {
            map.put(element.getName(), element.getText());
        }
    }

    return map;
}

From source file:com.appeligo.ccdataindexer.Indexer.java

License:Apache License

public boolean indexProgram(File programFile, Network network) throws IOException {
    log.debug("processing file " + programFile + " for " + network.getStationName());
    boolean needToClose = openIndex();
    StringBuilder captions = new StringBuilder();
    InputStream is = null;//from  www.j ava  2 s  .  c  o m
    try {
        is = new GZIPInputStream(new BufferedInputStream(new FileInputStream(programFile)));

        SAXReader reader = new SAXReader();
        reader.setEntityResolver(new ExternalResolver());
        Document document = null;
        try {
            document = reader.read(is);
        } catch (DocumentException e) {
            log.warn("Could not open document " + programFile + "; ", e);
            return false;
        }

        //Node startTimeNode = document.selectSingleNode("//meta[@name='StartTime']");
        Node startTimeNode = document.selectSingleNode("//*[name()='meta'][@name='StartTime']");
        long startTime;
        try {
            startTime = Long.parseLong(startTimeNode.valueOf("@content"));
        } catch (NumberFormatException e) {
            log.warn("Error parsing StartTime " + startTimeNode + "; ", e);
            return false;
        }
        //Node programNode = document.selectSingleNode("//meta[@name='ProgramID']");
        Node programNode = document.selectSingleNode("//*[name()='meta'][@name='ProgramID']");
        String programId = programNode.valueOf("@content");
        programId = updateProgramId(programId);
        //Node endTimeNode = document.selectSingleNode("//meta[@name='EndTime']");
        Node endTimeNode = document.selectSingleNode("//*[name()='meta'][@name='EndTime']");
        long endTime;
        try {
            endTime = Long.parseLong(endTimeNode.valueOf("@content"));
        } catch (NumberFormatException e) {
            log.warn("Error parsing endTime " + endTimeNode + "; ", e);
            return false;
        }

        //List divs = document.selectNodes("/html/body/div");
        List divs = document.selectNodes("/*[name()='html']/*[name()='body']/*[name()='div']");

        while (divs.size() > 0) {
            Element div = (Element) divs.remove(0);
            List children = div.selectNodes("child::node()");
            while (children.size() > 0) {
                Node a = (Node) children.remove(0);
                while (!("a".equals(a.getName()))) {
                    if (children.size() == 0) {
                        break;
                    }
                    a = (Node) children.remove(0);
                }
                if (!("a".equals(a.getName()))) {
                    break;
                }

                Node afterA = (Node) children.remove(0);
                if (afterA instanceof Element) {
                    if (!("span".equals(afterA.getName()))) {
                        throw new IOException("span expected... bad data in " + programFile);
                    }
                    //Don't include this in the captions or should we?
                    //Element span = (Element)afterA;
                    //captions.append(' ');
                    //captions.append(span.getText().replace("&gt;&gt;", "").trim());
                    afterA = (Node) children.remove(0);
                }

                StringBuilder sentence = new StringBuilder();
                if (afterA instanceof Text) {
                    Text sentenceNode = (Text) afterA;
                    sentence.append(sentenceNode.getText());
                } else {
                    Entity entity = (Entity) afterA;
                    sentence.append(entity.asXML());
                }
                /*
                while (children.get(0) instanceof Text) {
                   Text moreText = (Text)children.remove(0);
                   captions.append(' ');
                   captions.append(DocumentUtil.prettySentence(moreText.getText()));
                }
                */
                while (children.get(0) instanceof Text || children.get(0) instanceof Entity) {
                    if (children.get(0) instanceof Text) {
                        Text moreText = (Text) children.remove(0);
                        sentence.append(moreText.getText());
                    } else {
                        Entity entity = (Entity) children.remove(0);
                        sentence.append(entity.asXML());
                    }
                }
                captions.append(DocumentUtil.prettySentence(sentence.toString().trim()));
                captions.append(' ');
            }
        }
        ArrayList<ScheduledProgram> skedulePrograms = new ArrayList<ScheduledProgram>();
        long lookupTimeStart = System.currentTimeMillis();
        for (String lineupId : networkLineups) {
            log.debug("looking for future scheduled program: " + programId + "  on lineup " + lineupId);
            ScheduledProgram skedProg = epg.getNextShowing(lineupId, programId, false, true);
            if (skedProg == null) {
                log.debug("looking for past scheduled program: " + programId + "  on lineup " + lineupId);
                skedProg = epg.getLastShowing(lineupId, programId);
            }
            log.debug("Sked prog for program: " + programId + " is null " + (skedProg == null));
            //We Can we fake a scheduled program?
            //Program program = epg.getProgram(programId);
            if (skedProg == null) {
                log.debug("Unable to locate ScheduleProgram for " + programId);
                Program program = epg.getProgram(programId);
                if (program != null) {
                    skedProg = new ScheduledProgram();
                    skedProg.setNetwork(network);
                    skedProg.setDescription(program.getDescription());
                    skedProg.setDescriptionWithActors(program.getDescriptionWithActors());
                    skedProg.setEndTime(new Date(endTime));
                    skedProg.setStartTime(new Date(startTime));
                    skedProg.setCredits(program.getCredits());
                    skedProg.setGenreDescription(program.getGenreDescription());
                    skedProg.setProgramId(program.getProgramId());
                    skedProg.setProgramTitle(program.getProgramTitle());
                    skedProg.setEpisodeTitle(program.getEpisodeTitle());
                    skedProg.setLastModified(program.getLastModified());
                    skedProg.setOriginalAirDate(program.getOriginalAirDate());
                    skedProg.setRunTime(program.getRunTime());
                    skedProg.setScheduleId(0);
                    skedProg.setTvRating(program.getTvRating());
                    skedProg.setNewEpisode(false);
                    skedProg.setLineupId(lineupId);
                }
            }
            if (skedProg != null) {
                skedulePrograms.add(skedProg);
                if (indexWriter == null) { // probably only doing composite index, so one is all we need
                    break;
                }
            }
        }
        lookupTime += (System.currentTimeMillis() - lookupTimeStart);
        if (captions.length() > 250 && skedulePrograms.size() > 0) {
            //Delete any old duplicates
            Term term = new Term("programID", skedulePrograms.get(0).getProgramId());
            if (indexWriter != null) {
                indexWriter.deleteDocuments(term);
                //Now insert the new document.
                org.apache.lucene.document.Document doc = new org.apache.lucene.document.Document();
                DocumentUtil.addCaptions(doc, captions.toString());
                DocumentUtil.populateDocument(doc, skedulePrograms, new Date());
                indexWriter.addDocument(doc);
            }

            if (compositeIndexWriter != null) {
                compositeIndexWriter.deleteDocuments(term);
                org.apache.lucene.document.Document compositeDoc = new org.apache.lucene.document.Document();
                DocumentUtil.populateCompositeDocument(compositeDoc,
                        captions.toString().replaceAll("[.!?]* ", " "), skedulePrograms);
                compositeIndexWriter.addDocument(compositeDoc);
            }

            log.debug("Adding to index now:" + skedulePrograms.get(0).getProgramId() + " "
                    + skedulePrograms.get(0).getProgramTitle());
            return true;
        } else {
            log.debug("Limited CC data(" + captions.length()
                    + " character) or unable to locate EPG date for the program. Not adding this program to the index:"
                    + programId);
            return false;
        }
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
                log.error("Error closing file", e);
            }
        }
        if (needToClose) {
            closeIndex();
        }
    }
}

From source file:com.appeligo.channelfeed.work.FileReaderThread.java

License:Apache License

public void run() {

    try {/* w ww.ja  v  a 2s. c o m*/
        SAXReader reader = new SAXReader();
        Document document;
        try {
            document = reader.read(new File(ccDocumentRoot + captionFilename));
        } catch (DocumentException e) {
            log.error("Could not open document " + ccDocumentRoot + captionFilename + "; ", e);
            return;
        }

        do {
            //Node startTimeNode = document.selectSingleNode("//meta[@name='StartTime']");
            Node startTimeNode = document.selectSingleNode("//*[name()='meta'][@name='StartTime']");
            long startTime;
            try {
                startTime = Long.parseLong(startTimeNode.valueOf("@content"));
            } catch (NumberFormatException e) {
                throw new Error(e);
            }

            //Node endTimeNode = document.selectSingleNode("//meta[@name='EndTime']");
            Node endTimeNode = document.selectSingleNode("//*[name()='meta'][@name='EndTime']");
            long endTime;
            try {
                endTime = Long.parseLong(endTimeNode.valueOf("@content"));
            } catch (NumberFormatException e) {
                throw new Error(e);
            }

            long durationMillis = endTime - startTime;

            if (autoAdvance) {
                long durationSeconds = durationMillis / 1000;
                Calendar midnight = Calendar.getInstance();
                midnight.setTime(new Date());
                midnight.setTimeZone(TimeZone.getTimeZone("GMT"));
                int year = midnight.get(Calendar.YEAR);
                int month = midnight.get(Calendar.MONTH);
                int dayOfMonth = midnight.get(Calendar.DAY_OF_MONTH);
                midnight.clear();
                midnight.set(year, month, dayOfMonth);
                long midnightMillis = midnight.getTimeInMillis();
                long secondsSinceMidnight = (System.currentTimeMillis() - midnightMillis) / 1000;
                //int loopsSinceMidnight = (int)(secondsSinceMidnight / durationSeconds);
                advanceSeconds = (int) (secondsSinceMidnight % durationSeconds);
            }

            long newStartTime = System.currentTimeMillis() - (advanceSeconds * 1000);
            long newEndTime = newStartTime + durationMillis;

            setProgram(newStartTime).setStartTime(new Date(newStartTime));

            //            List divs = document.selectNodes("/html/body/div");
            List divs = document.selectNodes("/*[name()='html']/*[name()='body']/*[name()='div']");

            while ((divs.size() > 0) && (!aborted)) {
                Element div = (Element) divs.remove(0);
                List children = div.selectNodes("child::node()");
                while ((children.size() > 0) && (!aborted)) {
                    Node a = (Node) children.remove(0);
                    while (!("a".equals(a.getName()))) {
                        if (children.size() == 0) {
                            break;
                        }
                        a = (Node) children.remove(0);
                    }
                    if (!("a".equals(a.getName()))) {
                        break;
                    }
                    long timestamp;
                    try {
                        timestamp = Long.parseLong(a.valueOf("@name"));
                    } catch (NumberFormatException e) {
                        throw new Error(e);
                    }
                    long offset = timestamp - startTime;
                    long delayUntil = newStartTime + offset;
                    log.debug("Next sentence in " + ((delayUntil - System.currentTimeMillis()) / 1000)
                            + " seconds");
                    while (System.currentTimeMillis() < delayUntil) {
                        try {
                            Thread.sleep(delayUntil - System.currentTimeMillis());
                        } catch (InterruptedException e) {
                        }
                    }

                    String speakerChange = null;
                    Node afterA = (Node) children.remove(0);
                    if (afterA instanceof Element) {
                        if (!("span".equals(afterA.getName()))) {
                            throw new Error("span expected");
                        }
                        Element span = (Element) afterA;
                        speakerChange = span.getText().replace("&gt;&gt;", "").trim();
                        afterA = (Node) children.remove(0);
                    }

                    String sentence;
                    if (afterA instanceof Text) {
                        Text sentenceNode = (Text) afterA;
                        sentence = sentenceNode.getText();
                    } else {
                        Entity entity = (Entity) afterA;
                        sentence = entity.asXML();
                    }
                    while (children.get(0) instanceof Text || children.get(0) instanceof Entity) {
                        if (children.get(0) instanceof Text) {
                            Text moreText = (Text) children.remove(0);
                            sentence += moreText.getText();
                        } else {
                            Entity entity = (Entity) children.remove(0);
                            sentence += entity.asXML();
                        }
                    }
                    sentence = sentence.trim();

                    /*
                    if (!docOpened) {
                       openDoc(newStartTime - SCHEDULE_VARIANCE);
                    }
                    */
                    //if (program != null) {
                    getDestinations().writeSentence(getProgram(), delayUntil, speakerChange, sentence);
                    //}
                }
            }

            if (loop) {
                autoAdvance = false;
                advanceSeconds = 0;
                log.debug("Waiting for end of program in " + ((newEndTime - System.currentTimeMillis()) / 1000)
                        + " seconds");
                while (System.currentTimeMillis() < newEndTime) {
                    try {
                        Thread.sleep(newEndTime - System.currentTimeMillis());
                    } catch (InterruptedException e) {
                    }
                }
            }
        } while (loop);
    } catch (Exception e) {
        log.error("Uncaught exception!", e);
    }
}

From source file:com.appleframework.pay.app.reconciliation.parser.ALIPAYParser.java

License:Apache License

/**
 * ????//from w  w  w. j  a  v  a 2 s. c  om
 * 
 * @param file
 *            ??
 * @param billDate
 *            ?
 * @param batch
 *            
 * @return
 */
@SuppressWarnings({ "rawtypes", "unchecked" })
public List<ReconciliationEntityVo> parser(File file, Date billDate, RpAccountCheckBatch batch)
        throws IOException {
    SimpleDateFormat sdf = new SimpleDateFormat(DATE_FORMAT_STYLE);

    // xml?file
    SAXReader reader = new SAXReader();
    Document document;
    try {
        document = reader.read(file);
        // dom4jXpathAccountQueryAccountLogVO
        List projects = document.selectNodes(
                "alipay/response/account_page_query_result/account_log_list/AccountQueryAccountLogVO");

        Iterator it = projects.iterator();
        // ?
        List<AlipayAccountLogVO> tradeList = new ArrayList<AlipayAccountLogVO>();
        // ?
        List<AlipayAccountLogVO> otherAll = new ArrayList<AlipayAccountLogVO>();
        while (it.hasNext()) {
            AlipayAccountLogVO vo = new AlipayAccountLogVO();
            Element elm = (Element) it.next();
            List<Element> childElements = elm.elements();
            for (Element child : childElements) {
                String name = child.getName();
                // 
                switch (name) {
                case "balance":
                    vo.setBalance(new BigDecimal(child.getText()));
                    break;
                case "rate":
                    vo.setBankRate(new BigDecimal(("").equals(child.getText()) ? "0" : child.getText()));
                    break;
                case "buyer_account":
                    vo.setBuyerAccount(child.getText());
                    break;
                case "goods_title":
                    vo.setGoodsTitle(child.getText());
                    break;
                case "income":
                    vo.setIncome(new BigDecimal(("").equals(child.getText()) ? "0" : child.getText()));
                    break;
                case "outcome":
                    vo.setOutcome(new BigDecimal(("").equals(child.getText()) ? "0" : child.getText()));
                    break;
                case "merchant_out_order_no":
                    vo.setMerchantOrderNo(child.getText());
                    break;
                case "total_fee":
                    vo.setTotalFee(new BigDecimal(("").equals(child.getText()) ? "0" : child.getText()));
                    break;
                case "trade_no":// ?
                    vo.setTradeNo(child.getText());
                    break;
                case "trans_code_msg":// 
                    vo.setTransType(child.getText());
                    break;
                case "trans_date":
                    String dateStr = child.getText();
                    Date date;
                    try {
                        date = sdf.parse(dateStr);
                    } catch (ParseException e) {
                        date = billDate;
                    }
                    vo.setTransDate(date);
                    break;

                default:
                    break;
                }
            }

            // ??
            if ("".equals(vo.getTransType())) {
                tradeList.add(vo);
            } else {
                otherAll.add(vo);
            }
        }
        // ?????????
        // ?????????
        for (AlipayAccountLogVO trade : tradeList) {
            String tradeNo = trade.getTradeNo();
            for (AlipayAccountLogVO other : otherAll) {
                String otherTradeNo = other.getTradeNo();
                if (tradeNo.equals(otherTradeNo)) {
                    trade.setBankFee(other.getOutcome());
                }
            }
        }
        // AlipayAccountLogVOvoReconciliationEntityVo?list
        List<ReconciliationEntityVo> list = new ArrayList<ReconciliationEntityVo>();

        // ???
        int totalCount = 0;
        BigDecimal totalAmount = BigDecimal.ZERO;
        BigDecimal totalFee = BigDecimal.ZERO;

        for (AlipayAccountLogVO trade : tradeList) {
            // 
            totalCount++;
            totalAmount = totalAmount.add(trade.getTotalFee());
            totalFee = totalFee.add(trade.getBankFee());

            // AlipayAccountLogVOReconciliationEntityVo
            ReconciliationEntityVo vo = new ReconciliationEntityVo();
            vo.setAccountCheckBatchNo(batch.getBatchNo());
            vo.setBankAmount(trade.getTotalFee());
            vo.setBankFee(trade.getBankFee());
            vo.setBankOrderNo(trade.getMerchantOrderNo());
            vo.setBankRefundAmount(BigDecimal.ZERO);
            vo.setBankTradeStatus("SUCCESS");
            vo.setBankTradeTime(trade.getTransDate());
            vo.setBankTrxNo(trade.getTradeNo());
            vo.setBankType(PayWayEnum.ALIPAY.name());
            vo.setOrderTime(trade.getTransDate());
            list.add(vo);
        }
        batch.setBankTradeCount(totalCount);
        batch.setBankTradeAmount(totalAmount);
        batch.setBankRefundAmount(BigDecimal.ZERO);
        batch.setBankFee(totalFee);

        return list;

    } catch (DocumentException e) {
        LOG.warn("?", e);
        batch.setStatus(BatchStatusEnum.FAIL.name());
        batch.setCheckFailMsg("?, payway[" + PayWayEnum.ALIPAY.name() + "], billdata["
                + sdf.format(billDate) + "]");
        return null;
    }

}

From source file:com.appleframework.pay.trade.utils.WeiXinPayUtils.java

License:Apache License

/**
 * ??xml?,?/*from w ww. j  a va 2  s.  co  m*/
 * @param requestUrl
 * @param requestMethod
 * @param xmlStr
 * @return
 */
public static Map<String, Object> httpXmlRequest(String requestUrl, String requestMethod, String xmlStr) {
    // ?HashMap
    Map<String, Object> map = new HashMap<String, Object>();
    try {
        HttpsURLConnection urlCon = (HttpsURLConnection) (new URL(requestUrl)).openConnection();
        urlCon.setDoInput(true);
        urlCon.setDoOutput(true);
        // ?GET/POST
        urlCon.setRequestMethod(requestMethod);

        if ("GET".equalsIgnoreCase(requestMethod)) {
            urlCon.connect();
        }

        urlCon.setRequestProperty("Content-Length", String.valueOf(xmlStr.getBytes().length));
        urlCon.setUseCaches(false);
        // gbk?????
        if (null != xmlStr) {
            OutputStream outputStream = urlCon.getOutputStream();
            outputStream.write(xmlStr.getBytes("UTF-8"));
            outputStream.flush();
            outputStream.close();
        }
        InputStream inputStream = urlCon.getInputStream();
        InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "UTF-8");
        // ??
        SAXReader reader = new SAXReader();
        Document document = reader.read(inputStreamReader);
        // xml
        Element root = document.getRootElement();
        // ?
        @SuppressWarnings("unchecked")
        List<Element> elementList = root.elements();
        // ???
        for (Element e : elementList) {
            map.put(e.getName(), e.getText());
        }
        inputStreamReader.close();
        inputStream.close();
        inputStream = null;
        urlCon.disconnect();
    } catch (MalformedURLException e) {
        LOG.error(e.getMessage());
    } catch (IOException e) {
        LOG.error(e.getMessage());
    } catch (Exception e) {
        LOG.error(e.getMessage());
    }
    return map;
}

From source file:com.appleframework.pay.trade.utils.WeiXinPayUtils.java

License:Apache License

/**
 * ???XML//  www.  jav a 2s. co  m
 *
 * @param inputStream
 * @return
 * @throws Exception
 */
@SuppressWarnings("unchecked")
public static Map<String, String> parseXml(InputStream inputStream) throws Exception {

    if (inputStream == null) {
        return null;
    }

    Map<String, String> map = new HashMap<String, String>();// ?HashMap
    SAXReader reader = new SAXReader();// ??
    Document document = reader.read(inputStream);
    Element root = document.getRootElement();// xml
    List<Element> elementList = root.elements();// ?
    for (Element e : elementList) { // ???
        map.put(e.getName(), e.getText());
    }

    inputStream.close(); // ?
    inputStream = null;

    return map;
}

From source file:com.apporiented.hermesftp.usermanager.impl.XmlFileReader.java

License:Open Source License

/**
 * Reads the user management data from a file. If the file was not found the classpath is
 * searched.//  w w  w  .j ava2s .co m
 * 
 * @return The user management data.
 * @throws FtpConfigException Error on reading or processing a configuration file.
 */
public UserManagerData read() throws FtpConfigException {
    UserManagerData result;
    File file = null;
    try {
        SAXReader reader = new SAXReader();
        file = new File(getFilename());
        BufferedReader br;
        if (file.exists()) {
            br = new BufferedReader(new FileReader(file));
        } else {
            InputStream is = getClass().getResourceAsStream("/" + DEFAULT_HERMESFTP_USERS_FILE);
            br = new BufferedReader(new InputStreamReader(is));
        }
        Document doc = reader.read(br);
        result = process(doc);
    } catch (IOException e) {
        throw new FtpConfigException("Reading " + getFilename() + " failed.");
    } catch (DocumentException e) {
        throw new FtpConfigException("Error while processing the configuration file " + file + ".");
    }

    return result;
}

From source file:com.arc.cdt.debug.seecode.core.launch.CMPDInfoFromVDKConfigReader.java

License:Open Source License

/**
 * Given a VDK configuration file, extract CMPD information suitable for creating a launch configuration.
 * @param vdkConfig the XML file to read from.
 * @return cmpd description/* w  w w .j  a  v  a 2 s  .  com*/
 * @throws VDKConfigException if an error occurs in reading the config file.
 */
@SuppressWarnings("unchecked")
public static ICMPDInfo extractCMPDInfo(File vdkConfig, IProject project) throws VDKConfigException {
    try {
        SAXReader reader = new SAXReader();
        Document doc = reader.read(vdkConfig);
        Element root = doc.getRootElement();
        if (root == null || !root.getName().equalsIgnoreCase("CMPD")) {
            throw new DocumentException("Root element is not \"CMPD\" node");
        }
        if (!"1".equals(root.attributeValue("version"))) {
            throw new DocumentException("VDK config file has unknown version: " + root.attribute("version"));
        }

        List<Element> processes = root.elements("PROCESS");

        final List<ICMPDInfo.IProcess> pList = new ArrayList<ICMPDInfo.IProcess>(processes.size());
        File workingDir = vdkConfig.getParentFile();
        for (Element p : processes) {
            pList.add(formProcess(p, workingDir, project));
        }

        List<Element> launches = root.elements("LAUNCH"); // should be just one
        final List<String> launchSwitches = new ArrayList<String>();
        final List<String> startupCommands = new ArrayList<String>();
        if (launches != null) {
            for (Element e : launches) {
                appendLaunchSwitches(launchSwitches, startupCommands, e);
            }
        }

        return new ICMPDInfo() {

            @Override
            public String[] getLaunchArgs() {
                return launchSwitches.toArray(new String[launchSwitches.size()]);
            }

            @Override
            public IProcess[] getProcesses() {
                return pList.toArray(new IProcess[pList.size()]);
            }

            @Override
            public String[] getStartupCommands() {
                return startupCommands.toArray(new String[startupCommands.size()]);
            }
        };
    } catch (MalformedURLException e) {
        throw new VDKConfigException(e.getMessage(), e);
    } catch (DocumentException e) {
        throw new VDKConfigException(e.getMessage(), e);
    }
}

From source file:com.arc.cdt.debug.seecode.options.SeeCodeOptions.java

License:Open Source License

/**
 * Read the XML file that maps compiler options to equivalent seecode
 * arguments that will be passed to the SeeCode swahili processor ("scac").
 * For example, ARC's "-Xswap", "-arc700", etc.
 * <P>/*from  w  w  w . j a va 2 s. c om*/
 * If the target does not require any compiler options to be reflected, then
 * this method returns null.
 * <P>
 * The name of the XML file is derived from the target name.
 * 
 * @param target
 *            the name of the target (e.g., "ac", "vc", etc.)
 * @param project
 *            applicable project.
 * @return the option mapping for computing seecode arguments, or
 *         <code>null</code> if there isn't any such mapping.
 */
public static ISeeCodeOptionsAugmenter readOptionMapping(String target, IProject project)
        throws ConfigurationException {
    // Use cached copy if we've already loaded it.
    try {
        Element root = null;
        // If already parsed, remember it.
        if (target.equals(sCachedTarget))
            root = sCached;
        else {
            String xml = target.toLowerCase() + "_options.xml";
            InputStream input = SeeCodeOptions.class.getResourceAsStream(xml);
            if (input != null) {
                SAXReader reader = new SAXReader();

                Document doc = reader.read(input);
                root = doc.getRootElement();
                sCached = root;
                sCachedTarget = target;
            }
        }
        if (root != null) {
            IConfiguration buildConfiguration = getBuildConfiguration(project);
            if (buildConfiguration != null
                    && isConsistentWithTarget(buildConfiguration, target.toLowerCase())) {
                return new SeeCodeOptionsAugmenter(root, buildConfiguration);
            }
        }
    } catch (DocumentException e) {
        throw new ConfigurationException(e.getMessage(), e);
    }
    return null;
}