Example usage for java.util Hashtable keySet

List of usage examples for java.util Hashtable keySet

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Prototype

Set keySet

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Document

Each of these fields are initialized to contain an instance of the appropriate view the first time this view is requested.

Usage

From source file:org.openmrs.module.sana.mediaviewer.web.servlet.ComplexObsServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    log.info("doGet");

    String obsId = request.getParameter("obsId");
    String type = request.getParameter("obsType");
    String view = request.getParameter("view");
    String viewType = request.getParameter("viewType");

    HttpSession session = request.getSession();

    if (obsId == null || obsId.length() == 0) {
        session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, "error.null");
        return;/* w w w .  j a  va 2s .com*/
    }
    if (!Context.hasPrivilege(OpenmrsConstants.PRIV_VIEW_OBS)) {
        session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                "Privilege required: " + OpenmrsConstants.PRIV_VIEW_OBS);
        session.setAttribute(WebConstants.OPENMRS_LOGIN_REDIRECT_HTTPSESSION_ATTR,
                request.getRequestURI() + "?" + request.getQueryString());
        response.sendRedirect(request.getContextPath() + "/login.htm");
        return;
    }

    Obs complexObs = Context.getObsService().getComplexObs(Integer.valueOf(obsId), view);
    ComplexData cd = complexObs.getComplexData();
    Object data = cd.getData();

    if ("DOWNLOAD".equals(viewType)) {
        response.setHeader("Content-Disposition", "attachment; filename=" + cd.getTitle());
        response.setHeader("Pragma", "no-cache");
    }

    if (data instanceof byte[]) {
        ByteArrayInputStream stream = new ByteArrayInputStream((byte[]) data);
        OpenmrsUtil.copyFile(stream, response.getOutputStream());
    } else if (BufferedImage.class.isAssignableFrom(data.getClass())) {
        BufferedImage img = (BufferedImage) data;
        String[] parts = cd.getTitle().split(".");
        String extension = "jpg";
        if (parts.length > 0) {
            extension = parts[parts.length - 1];
        }

        ImageIO.write(img, extension, response.getOutputStream());
    } else if (InputStream.class.isAssignableFrom(data.getClass())) {
        InputStream stream = (InputStream) data;
        OpenmrsUtil.copyFile(stream, response.getOutputStream());
        stream.close();
    } else {
        //throw new ServletException("Couldn't serialize complex obs data for obsId=" + obsId + " of type "
        //        + data.getClass());
        String title = complexObs.getComplexData().getTitle();
        log.error("name type: " + title);

        // FIXME: This is a very hacky way to deal with mime types
        Hashtable<String, String> mimes = new Hashtable<String, String>();
        //support for audio/video files
        mimes.put("3gp", "audio/3gpp");
        mimes.put("mp3", "audio/mpeg");
        mimes.put("mp4", "video/mp4");
        mimes.put("mpg", "video/mpeg");
        mimes.put("flv", "video/x-flv");

        //support for text files
        mimes.put("txt", "text/plain");
        mimes.put("doc", "application/msword");
        mimes.put(".docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document");

        // FIXME: This is a very hacky way to deal with mime types
        for (String mime : mimes.keySet()) {
            if (title.contains("." + mime)) {
                response.setContentType(mimes.get(mime));
            }
        }

        // Write the file to response
        FileInputStream f = new FileInputStream((File) data);

        InputStream in = null;
        OutputStream out = null;
        try {
            in = f;
            out = response.getOutputStream();
            while (true) {
                int dataFromStream = in.read();
                if (dataFromStream == -1) {
                    break;
                }
                out.write(dataFromStream);
            }
            in.close();
            out.close();
        } finally {
            if (in != null) {
                in.close();
            }
            if (out != null) {
                out.close();
            }
        }
    }

}

From source file:org.wso2.carbon.application.deployer.internal.ApplicationManager.java

private void removeFaultyService(CarbonApplication currentApp, AxisConfiguration axisConfiguration) {
    // remove faulty services added by CApp
    Hashtable<String, String> faultyServices = axisConfiguration.getFaultyServices();
    for (String faultService : faultyServices.keySet()) {
        // check if the service is related to the current CApp
        if (faultService.contains(currentApp.getExtractedPath())) {
            axisConfiguration.getFaultyServices().remove(faultService);
        }//from   ww  w.jav a2  s . c  om
    }
}

From source file:org.gridchem.client.gui.charts.UsageChart.java

/**
 * Returns a dataset representing the relative usage of the given
 * projects against the given collaborator.
 * //  w  w  w. jav  a 2 s .  c  o  m
 * @param projectCollabTable
 * @return
 */
private DefaultPieDataset createProjectDataset(
        Hashtable<ProjectBean, List<CollaboratorBean>> projectCollabTable, CollaboratorBean collab) {

    DefaultPieDataset pds = new DefaultPieDataset();

    // add project summary info

    for (ProjectBean project : projectCollabTable.keySet()) {
        CollaboratorBean collabBean = projectCollabTable.get(project)
                .get(projectCollabTable.get(project).indexOf(collab));
        if (collabBean != null) {
            pds.setValue(project.getName() + " Used", new Double(collabBean.getTotalUsage().getUsed()));
            pds.setValue(project.getName() + " Avail.", new Double(collabBean.getTotalUsage().getBalance()));
            // keep track of the current project so we can explode that piece
            // of the pie.
            if (project.equals(GridChem.project)) {
                defaultProjectIndex = pds.getItemCount() - 1;
            }
        }
    }

    return pds;
}

From source file:org.gridchem.client.gui.charts.UsageChart.java

/**
 * Returns a dataset representing the consumption of this project's
 * allocation by each collaborator including the current user.
 * //  w  w  w.  j a va2s .c o m
 * @param project
 * @return
 */
private DefaultPieDataset createUserDataset(Hashtable<ProjectBean, List<CollaboratorBean>> projectCollabTable) {

    DefaultPieDataset pds = new DefaultPieDataset();

    Hashtable<String, Double> userUsageTable = new Hashtable<String, Double>();

    for (ProjectBean project : projectCollabTable.keySet()) {
        List<CollaboratorBean> collabs = projectCollabTable.get(project);

        for (CollaboratorBean collab : collabs) {
            String key = collab.getFirstName() + " " + collab.getLastName();
            if (userUsageTable.containsKey(key)) {
                double oldVal = userUsageTable.get(key).doubleValue();
                userUsageTable.remove(key);
                userUsageTable.put(key, new Double(oldVal + collab.getTotalUsage().getUsed()));
            } else {
                userUsageTable.put(key, new Double(collab.getTotalUsage().getUsed()));
            }
        }
    }

    // now put the tallies in the dataset
    for (String key : userUsageTable.keySet()) {
        pds.setValue(key, userUsageTable.get(key).doubleValue());
    }

    return pds;
}

From source file:org.gridchem.client.gui.charts.UsageChart.java

/**
 * Returns a dataset representing the normalized usage of this project
 * on each resource in the CCG.  The values shown will be the current
 * usage on each resource, however, in terms of display, they will
 * appear as relative to each other.//from www .j a  v a2 s  .  c om
 * 
 * @param project
 * @return
 */
private DefaultPieDataset createResourceDataset(
        Hashtable<ProjectBean, List<CollaboratorBean>> projectCollabTable) {

    DefaultPieDataset pds = new DefaultPieDataset();

    Hashtable<String, Double> resourceUsageTable = new Hashtable<String, Double>();

    for (ProjectBean project : projectCollabTable.keySet()) {
        List<CollaboratorBean> collabs = projectCollabTable.get(project);

        for (CollaboratorBean collab : collabs) {

            for (String systemName : collab.getUsageTable().keySet()) {
                UsageBean usage = collab.getUsageTable().get(systemName);

                if (resourceUsageTable.containsKey(systemName)) {
                    double previousUsage = resourceUsageTable.get(systemName).doubleValue();
                    resourceUsageTable.remove(systemName);
                    resourceUsageTable.put(systemName, new Double(previousUsage + usage.getUsed()));
                } else {
                    resourceUsageTable.put(systemName, new Double(usage.getUsed()));
                }
            }
        }
    }

    // now put the tallies in the dataset
    for (String systemName : resourceUsageTable.keySet()) {
        pds.setValue(systemName, resourceUsageTable.get(systemName).doubleValue());
    }

    return pds;

    //        System.out.println("found specified collaborator " + collab.getLastName() + 
    //                " with " + collab.getUsageTable().size() + " resource records.");
    //        
    //        for(String key: collab.getUsageTable().keySet()) {
    //            pds.setValue(key, collab.getUsageTable().get(key).getUsed());
    //        }
    //        
    //        return pds;
}

From source file:org.kepler.kar.KARBuilder.java

public void generateKAR(TableauFrame tableauFrame, String overrideModDeps) throws IllegalActionException {
    if (isDebugging)
        log.debug("generateKAR()");

    if (_karLSID == null) {
        try {//ww w.  j  a  v a 2 s  . c  om
            _karLSID = LSIDGenerator.getInstance().getNewLSID();
        } catch (Exception e) {
            log.error("could not generate new LSID for KAR: " + e.getMessage());
            e.printStackTrace();
        }
    }

    try {

        // Get KAREntries for the Save Initiator List
        Hashtable<KAREntry, InputStream> initiatorEntries = handleInitiatorList();
        addEntriesToPrivateItems(initiatorEntries);

        int pass = 1;

        // Loop through KAR Entry handlers until no more KAREntry objects
        // are returned
        Vector<KeplerLSID> previousPassEntryLSIDs = getKAREntryLSIDs(initiatorEntries);
        if (isDebugging)
            log.debug("Pass " + pass + " entries: " + previousPassEntryLSIDs.toString());
        while (previousPassEntryLSIDs.size() > 0) {
            pass++;

            // Get the KAREntries from all of the handlers
            Hashtable<KAREntry, InputStream> entries = queryKAREntryHandlers(previousPassEntryLSIDs,
                    tableauFrame);
            if (entries != null) {

                previousPassEntryLSIDs.removeAllElements();
                if (isDebugging)
                    log.debug("Pass " + pass + " entries: ");
                Vector<KeplerLSID> repeats = new Vector<KeplerLSID>();
                for (KAREntry karEntryKey : entries.keySet()) {
                    String entryName = karEntryKey.getName();
                    String entryType = karEntryKey.getType();
                    KeplerLSID entryLSID = karEntryKey.getLSID();
                    if (isDebugging)
                        log.debug(entryName + "  " + entryLSID + "  " + entryType);
                    if (_karItemLSIDs.contains(entryLSID)) {
                        // TODO make sure existing Entry Handlers do not produce repeated LSIDs.
                        // This should never happen.
                        System.out.println("KARBuilder generateKAR() Trying to add " + entryName + " with "
                                + "type:" + entryType + " but an entry with lsid:" + entryLSID + " has already "
                                + "been added to KAR. Will NOT add this entry.");
                        repeats.add(entryLSID);
                    } else if (_karItemNames.contains(entryName)) {
                        // TODO make sure existing Entry Handlers do not produce repeated LSIDs.
                        // This should never happen.
                        System.out.println("KARBuilder generateKAR() An entry with entryName" + entryName
                                + " has already been added to KAR. Will NOT add this entry with lsid:"
                                + entryLSID);
                        repeats.add(entryLSID);
                    } else {
                        previousPassEntryLSIDs.add(entryLSID);
                    }
                }
                // A kludge to protect against entry handlers returning entries that have already been added
                for (KeplerLSID repeatedLSID : repeats) {
                    for (KAREntry ke : entries.keySet()) {
                        if (ke.getLSID().equals(repeatedLSID)) {
                            entries.remove(ke);
                            if (isDebugging)
                                log.debug("Removed " + repeatedLSID + " from pass " + pass + " entries");
                            break;
                        }
                    }
                }

                addEntriesToPrivateItems(entries);
            }
        }

        prepareManifest(overrideModDeps);

        writeKARFile();

    } catch (Exception e) {
        throw new IllegalActionException("Error building the KAR file: " + e.getMessage());
    }

}

From source file:org.gridchem.client.gui.charts.UsageChart.java

/**
 * Returns a dataset representing the cumulative usage of each user
 * across the set of projects.  /*ww  w.jav a 2s  .  co  m*/
 * 
 * @param projectCollabTable
 * @return
 */
private DefaultPieDataset createUserDataset(Hashtable<ProjectBean, List<CollaboratorBean>> usageTable,
        CollaboratorBean collab) {

    DefaultPieDataset pds = new DefaultPieDataset();

    Hashtable<String, Double> userUsageTable = new Hashtable<String, Double>();

    // for every project 
    for (ProjectBean project : usageTable.keySet()) {
        // if the user is part of this project
        if (usageTable.get(project).contains(collab)) {
            userUsageTable.put(project.getName(), usageTable.get(project)
                    .get(usageTable.get(project).indexOf(collab)).getTotalUsage().getUsed());
        }
    }

    // now put the tallies in the dataset
    for (String userName : userUsageTable.keySet()) {
        pds.setValue(userName, userUsageTable.get(userName).doubleValue());
    }

    return pds;
}

From source file:dpfmanager.conformancechecker.tiff.reporting.HtmlReport.java

private String generateTagsDivs(IndividualReport ir) {
    Map<String, Boolean> hasExpert = new HashMap<>();
    Map<String, String> tagsMap = new HashMap<>();
    Map<String, String> templates = new HashMap<>();
    String row;//from   w w  w  .j a  v  a  2  s.c  o m

    /**
     * Parse TAGs
     */
    for (ReportTag tag : getTags(ir)) {
        if (tag.tv.getId() == 700) {
            String mapId = "xmp" + tag.index;
            String mapIdH = "xmp" + tag.index + "h";
            // XMP
            for (abstractTiffType to : tag.tv.getValue()) {
                XMP xmp = (XMP) to;
                try {
                    Metadata metadata = xmp.createMetadata();
                    for (String key : metadata.keySet()) {
                        row = "<tr class='xmp" + tag.index + "'><td>" + key + "</td><td>"
                                + metadata.get(key).toString().trim() + "</td></tr>";
                        String rows = tagsMap.containsKey(mapId) ? tagsMap.get(mapId) : "";
                        tagsMap.put(mapId, rows + row);
                    }
                    if (xmp.getHistory() != null) {
                        for (Hashtable<String, String> kv : xmp.getHistory()) {
                            // TODO WORKARROUND
                            String key = kv.keySet().iterator().next();
                            String value = kv.get(key);
                            row = "<tr class='##LINE## xmp" + tag.index
                                    + "'><td>##ATTR##</td><td>##VALUE##</td></tr>";
                            if (key.equals("action")) {
                                row = row.replace("##LINE##", "line-top");
                            } else {
                                row = row.replace("##LINE##", "");
                            }
                            row = row.replace("##ATTR##", key);
                            row = row.replace("##VALUE##", value);
                            String rows = tagsMap.containsKey(mapIdH) ? tagsMap.get(mapIdH) : "";
                            tagsMap.put(mapIdH, rows + row);
                        }
                    }
                } catch (Exception ex) {
                    ex.printStackTrace();
                }
            }
            continue;
        }
        if (tag.tv.getId() == 34665) {
            // EXIF
            String mapId = "exi" + tag.index;
            IFD exif = (IFD) tag.tv.getValue().get(0);
            for (TagValue tv : exif.getTags().getTags()) {
                if (tv.getId() == 36864) {
                    tv.toString();
                }
                row = "<tr class='exi" + tag.index + "'><td>##ICON##</td><td class='tcenter'>" + tv.getId()
                        + "</td><td>" + (tv.getName().equals(tv.getId() + "") ? "Private tag" : tv.getName())
                        + "</td><td>" + tv.getDescriptiveValue() + "</td></tr>";
                row = row.replace("##ICON##",
                        "<i class=\"image-default icon-" + tv.getName().toLowerCase() + "\"></i>");
                String rows = tagsMap.containsKey(mapId) ? tagsMap.get(mapId) : "";
                tagsMap.put(mapId, rows + row);
            }
            continue;
        }
        if (tag.tv.getId() == 330) {
            // Sub IFD
            String mapId = "sub" + tag.index;
            IFD sub = (IFD) tag.tv.getValue().get(0);
            for (TagValue tv : sub.getTags().getTags()) {
                String expert = "";
                if (!showTag(tv)) {
                    expert = "expert";
                    hasExpert.put(mapId, true);
                }
                row = "<tr class='sub" + tag.index + " " + expert
                        + "'><td>##ICON##</td><td class='tcenter'>##ID##</td><td>##KEY##</td><td>##VALUE##</td></tr>";
                row = row.replace("##ICON##",
                        "<i class=\"image-default icon-" + tv.getName().toLowerCase() + "\"></i>");
                row = row.replace("##ID##", tv.getId() + "");
                row = row.replace("##KEY##",
                        (tv.getName().equals(tv.getId() + "") ? "Private tag" : tv.getName()));
                row = row.replace("##VALUE##", tv.getDescriptiveValue());
                String rows = tagsMap.containsKey(mapId) ? tagsMap.get(mapId) : "";
                tagsMap.put(mapId, rows + row);
            }
            continue;
        }
        if (tag.tv.getId() == 33723) {
            String mapId = "ipt" + tag.index;
            // IPTC
            for (abstractTiffType to : tag.tv.getValue()) {
                try {
                    IPTC iptc = (IPTC) to;
                    Metadata metadata = iptc.createMetadata();
                    for (String key : metadata.keySet()) {
                        row = "<tr class='ipt" + tag.index + "'><td>" + key + "</td><td>"
                                + metadata.get(key).toString().trim() + "</td></tr>";
                        String rows = tagsMap.containsKey(mapId) ? tagsMap.get(mapId) : "";
                        tagsMap.put(mapId, rows + row);
                    }
                } catch (Exception ex) {
                    ex.toString();
                    //ex.printStackTrace();
                }
            }
            continue;
        }
        // IFD
        String mapId = "ifd" + tag.index;
        String expert = "";
        if (tag.expert) {
            expert = " expert";
            hasExpert.put(mapId, true);
        }
        row = "<tr class='ifd" + tag.index + " " + expert
                + "'><td>##ICON##</td><td class='tcenter'>##ID##</td><td>##KEY##</td><td>##VALUE##</td></tr>";
        String sDif = "";
        if (tag.dif < 0)
            sDif = "<i class=\"fa fa-times\"></i>";
        else if (tag.dif > 0)
            sDif = "<i class=\"fa fa-plus\"></i>";
        row = row.replace("##ICON##",
                "<i class=\"image-default icon-" + tag.tv.getName().toLowerCase() + "\"></i>");
        row = row.replace("##ID##", tag.tv.getId() + sDif);
        row = row.replace("##KEY##",
                (tag.tv.getName().equals(tag.tv.getId()) ? "Private tag" : tag.tv.getName()));
        row = row.replace("##VALUE##", tag.tv.getDescriptiveValue());
        String rows = tagsMap.containsKey(mapId) ? tagsMap.get(mapId) : "";
        tagsMap.put(mapId, rows + row);
    }

    /**
     * Generate divs
     */
    String finalResult = "";
    String expertTmpl = "<div class=\"clexpert\"><input type=\"checkbox\" id=\"checkSelected##INDEX##\" onchange=\"expertChanged('##INDEX##')\"><label for=\"checkSelected##INDEX##\"><span></span> Expert mode</label></div>";
    String genTmpl = "<div id=\"div##INDEX##\" class=\"tags-divs col-md-8\" style='display: ##DISPLAY##'>\n"
            + "\t\t\t\t\t##EXPERT##\n"
            + "\t\t\t\t\t<h4 class='bold'><i class=\"fa fa-tags\"></i>  ##TITLE##</h4>\n"
            + "\t\t\t\t\t<table class=\"CustomTable3\">\n" + "\t\t\t\t        <tr>\n"
            + "\t\t\t\t            <th style=\"width: 40px;\"></th>\n"
            + "\t\t\t\t            <th style=\"width: 70px;\" class=\"bold tcenter\">Tag Id</th>\n"
            + "\t\t\t\t            <th class=\"bold\">Tag Name</th>\n"
            + "\t\t\t\t            <th class=\"bold\">Value</th>\n" + "\t\t\t\t        </tr>\n"
            + "\t\t\t\t        ##ROWS##\n" + "\t\t\t\t\t</table>\n" + "\t\t\t\t</div>";
    String subTmpl = StringUtils.replace(genTmpl, "##TITLE##", "Sub IFD Tags");
    String ifdTmpl = StringUtils.replace(genTmpl, "##TITLE##", "IFD Tags");
    String exifTmpl = StringUtils.replace(genTmpl, "##TITLE##", "EXIF");
    String iptcTmpl = "<div id=\"div##INDEX##\" class=\"tags-divs col-md-8\" style='display: ##DISPLAY##'>\n"
            + "\t\t\t\t\t##EXPERT##\n" + "\t\t\t\t\t<h4 class='bold'><i class=\"fa fa-tags\"></i>  IPTC</h4>\n"
            + "\t\t\t\t\t<table class=\"CustomTable3\">\n" + "\t\t\t\t        <tr>\n"
            + "\t\t\t\t            <th class=\"bold\">Name</th>\n"
            + "\t\t\t\t            <th class=\"bold\">Value</th>\n" + "\t\t\t\t        </tr>\n"
            + "\t\t\t\t        ##ROWS##\n" + "\t\t\t\t\t</table>\n" + "\t\t\t\t</div>";
    String xmpTmpl = "<div id=\"div##INDEX##\" class=\"tags-divs col-md-8\" style='display: ##DISPLAY##'>\n"
            + "\t\t\t\t\t##EXPERT##\n" + "\t\t\t\t\t<h4 class='bold'><i class=\"fa fa-tags\"></i>  XMP</h4>\n"
            + "\t\t\t\t\t<table class=\"CustomTable3\">\n" + "\t\t\t\t        <tr>\n"
            + "\t\t\t\t            <th class=\"bold\">Name</th>\n"
            + "\t\t\t\t            <th class=\"bold\">Value</th>\n" + "\t\t\t\t        </tr>\n"
            + "\t\t\t\t        ##ROWS##\n" + "\t\t\t\t\t</table>\n"
            + "\t\t\t\t\t<div style='display: ##DISH##;' class='top20'>\n"
            + "\t\t\t\t\t<h4 class='bold'><i class=\"fa fa-history\"></i>  History</h4>\n"
            + "\t\t\t\t\t<table class=\"CustomTable3\">\n" + "\t\t\t\t        <tr>\n"
            + "\t\t\t\t            <th class=\"bold\">Attribute</th>\n"
            + "\t\t\t\t            <th class=\"bold\">Value</th>\n" + "\t\t\t\t        </tr>\n"
            + "\t\t\t\t        ##ROWSH##\n" + "\t\t\t\t\t</table>\n" + "\t\t\t\t\t</div>\n" + "\t\t\t\t</div>";
    templates.put("ifd", ifdTmpl);
    templates.put("sub", subTmpl);
    templates.put("ipt", iptcTmpl);
    templates.put("xmp", xmpTmpl);
    templates.put("exi", exifTmpl);

    /**
     * Generate HTMLs
     */
    for (String key : tagsMap.keySet()) {
        if (key.endsWith("h"))
            continue;
        String type = key.substring(0, 3);
        String display = "none;", expert = "";
        if (key.equals("ifd0"))
            display = "block;";
        if (hasExpert.containsKey(key))
            expert = expertTmpl;
        String tmpl = templates.get(type);
        tmpl = StringUtils.replace(tmpl, "##EXPERT##", expert);
        tmpl = StringUtils.replace(tmpl, "##INDEX##", key);
        tmpl = StringUtils.replace(tmpl, "##DISPLAY##", display);
        tmpl = StringUtils.replace(tmpl, "##ROWS##", tagsMap.get(key));
        if (type.equals("xmp") && tagsMap.containsKey(key + "h")) {
            tmpl = StringUtils.replace(tmpl, "##ROWSH##", tagsMap.get(key + "h"));
            tmpl = StringUtils.replace(tmpl, "##DISH##", "block");
        } else {
            tmpl = StringUtils.replace(tmpl, "##DISH##", "none");
        }
        finalResult += tmpl;
    }
    return finalResult;
}

From source file:edu.isi.misd.tagfiler.download.FileDownloadImplementation.java

/**
 * Performs the dataset download./*  ww w .j ava  2  s. c  o m*/
 * 
 * @param destDir
 *            destination directory for the download
 * @param target
 *            resume or download all
 */
@SuppressWarnings("unchecked")
public boolean downloadFiles(String destDir, String target) {
    if (destDir == null || destDir.length() == 0 || target == null)
        throw new IllegalArgumentException(destDir + ", " + target);
    this.target = target;
    try {
        client.setBaseURL(DatasetUtils.getBaseDownloadUrl(dataset, tagFilerServerURL));
    } catch (UnsupportedEncodingException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

    // the copy is done for performance reasons in the inner loop
    ArrayList<String> tempFiles = new ArrayList<String>(fileNames);

    List<FileWrapper> filesList = new ArrayList<FileWrapper>();
    if (target.equals(RESUME_TARGET)) {
        // resume download
        String filename = destDir + File.separator + TagFilerProperties.getProperty("tagfiler.checkpoint.file");
        File file = new File(filename);
        if (file.exists() && file.isFile() && file.canRead()) {
            // get the download check point status
            try {
                FileInputStream fis = new FileInputStream(filename);
                ObjectInputStream in = new ObjectInputStream(fis);
                Hashtable<String, Long> checkPoint = (Hashtable<String, Long>) in.readObject();
                HashMap<String, String> checksum = (HashMap<String, String>) in.readObject();
                in.close();
                fis.close();
                System.out.println("Check Points Read: " + checkPoint + "\n" + checksum);
                Set<String> keys = checkPoint.keySet();
                for (String key : keys) {
                    if (tempFiles.contains(key)) {
                        tempFiles.remove(key);
                        boolean complete = (long) bytesMap.get(key) == (long) checkPoint.get(key);
                        if (complete && enableChecksum) {
                            complete = checksum.get(key) != null && checksumMap.get(key) != null
                                    && checksum.get(key).equals(checksumMap.get(key));
                        }
                        if (complete) {
                            // file already downloaded
                            bytesMap.remove(key);
                            versionMap.remove(key);
                            checksumMap.remove(key);
                        } else {
                            // file partial downloaded
                            filesList.add(new FileWrapper(key, checkPoint.get(key), versionMap.get(key),
                                    bytesMap.get(key)));
                        }
                    }
                }
            } catch (FileNotFoundException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (ClassNotFoundException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
        }
    }

    // add the rest of the files without check points
    for (String filename : tempFiles) {
        filesList.add(new FileWrapper(filename, 0, versionMap.get(filename), bytesMap.get(filename)));
    }

    System.out.println("" + filesList.size() + " file(s) will be downloaded");

    // get the total size of the files to be downloaded and checksum
    long totalSize = 0;
    long tb = 0;
    for (FileWrapper fileWrapper : filesList) {
        tb += fileWrapper.getFileLength() - fileWrapper.getOffset();
        totalSize += fileWrapper.getFileLength() - fileWrapper.getOffset();
        if (enableChecksum) {
            totalSize += fileWrapper.getFileLength();
        }
    }
    fileDownloadListener.notifyLogMessage(
            tb + " total bytes will be transferred\n" + totalSize + " total bytes in the progress bar");
    fileDownloadListener.notifyStart(dataset, totalSize);
    if (!((AbstractTagFilerApplet) applet).allowChunksTransfering()) {
        ClientUtils.disableExpirationWarning(applet);
    }
    start = System.currentTimeMillis();
    cancel = false;
    client.download(filesList, destDir, checksumMap, bytesMap, versionMap);

    return true;
}

From source file:es.itecban.deployment.executionmanager.DefaultPlanExecutor.java

public ExecutionReportType launchPlan(DeploymentPlanType plan) throws Exception {

    boolean assetCheckActive = this.isAssetCheckingActive(plan.getEnvironment());
    if (assetCheckActive) {
        Hashtable<String, DeploymentUnitType> notApprovedAssetsHs = null;
        try {//from w w  w .jav a2s .  c o m
            // Validate with the RAM if each asset in the plan is approved
            notApprovedAssetsHs = this.ramManager.validateAssetInPlan(plan);
        } catch (ServiceUnavailableException e) {
            logger.info("Error ocurred while communicating with the RAM. "
                    + "Maybe this module is not available as it is optional ");
        }
        if (notApprovedAssetsHs != null && notApprovedAssetsHs.size() != 0) {
            //            String messageError = "The following resource is not approved in the "
            //                  + "Rational Asset Manager ";
            // Show only the first in the collection not approved
            Set<String> notApprovedAssetsSet = notApprovedAssetsHs.keySet();
            for (String notApprovedAsset : notApprovedAssetsSet) {
                // messageError = messageError
                // + "\r\n"
                // + notApprovedAsset
                // + " in component "
                // + notApprovedAssetsHs.get(notApprovedAsset)
                // .getName()
                // + " version_"
                // + notApprovedAssetsHs.get(notApprovedAsset)
                // .getVersion();
                // not tested
                throw new MessageException("running.error.assetNotApproved", notApprovedAsset,
                        notApprovedAssetsHs.get(notApprovedAsset).getName(),
                        notApprovedAssetsHs.get(notApprovedAsset).getVersion());
            }
        }
    }

    // If here, all the validations has gone succesfully
    ExecutionReportType report = null;
    try {
        report = executorService.launchPlan(plan);
        if (report == null)
            throw new Exception("running.error.problemPlan");
    } catch (Exception e) {
        logger.severe("Error launching the plan." + e.getMessage());
        throw new Exception(e.getMessage());
    }

    // Set the report launcher user

    if (report.getResult().equals(PlanResultKindType.OK) && assetCheckActive) {
        try {
            this.ramManager.changeDeployedAssetStatus(plan);
            logger.info("Plan result: " + report.getResult()
                    + ". Changes done in the RAM to the status of the assets");
        } catch (ServiceUnavailableException e) {
            logger.info("Error ocurred while communicating with the RAM. "
                    + "Maybe this module is not available as it is optional ");
        }
    } else {
        logger.info(
                "Plan result: " + report.getResult() + ". No changes done in RAM to the status of the assets");
    }
    String planName = plan.getName();
    String creationUser = planName.split("\\|")[3];

    report.setCreationUserId(creationUser);
    report.setLauncherUserId(AuthenticationManager.getUserName());
    reportManager.setCreationUserId(report.getPlanId(), report.getStartTime(), creationUser);
    reportManager.setLauncherUserId(report.getPlanId(), report.getStartTime(),
            AuthenticationManager.getUserName());
    return report;
}