Examples with ListData net.sourceforge.processdash.data.ListData used on opensource projects

Example 6 with ListData

use of net.sourceforge.processdash.data.ListData in project processdash by dtuma.

the class Listfor method call.

/** Perform a procedure call.
     *
     * This method <b>must</b> be thread-safe.
     */
public Object call(List arguments, ExpressionContext context) {
    ListData result = new ListData();
    String name = asString(getArg(arguments, 0));
    if (name == null)
        return null;
    Iterator i = collapseLists(arguments, 1).iterator();
    String path, dataName;
    while (i.hasNext()) {
        path = asStringVal(i.next());
        if (path == null)
            continue;
        dataName = DataRepository.createDataName(path, name);
        result.addAll(asList(context.get(dataName)));
    }
    return result;
}

Example 7 with ListData

use of net.sourceforge.processdash.data.ListData in project processdash by dtuma.

the class HTMLPreprocessor method getList.

/** Lookup the named list and return it.
     *
     * if the name is enclosed in braces [] it refers to a data
     * element - otherwise it refers to a cgi environment variable or
     * a query/post parameter.
     *
     * If no list is found by that name, will return an empty list.
     */
private ListData getList(String listName) {
    if (listName.startsWith("[")) {
        // listName names a data element
        listName = trimDelim(listName);
        SimpleData d = getSimpleValue(listName);
        if (d instanceof ListData)
            return (ListData) d;
        if (d instanceof StringData)
            return ((StringData) d).asList();
        if (d instanceof SimpleData) {
            ListData result = new ListData();
            result.add(d.format());
        }
        return EMPTY_LIST;
    } else {
        // listName names an environment variable or parameter
        ListData result = new ListData();
        // try for an environment variable first.
        Object envVal = env.get(listName);
        if (envVal instanceof String) {
            result.add((String) envVal);
            return result;
        }
        // look for a parameter value.
        Object allParam = params.get(listName + "_ALL");
        if (allParam instanceof String[]) {
            String[] param = (String[]) allParam;
            for (int i = 0; i < param.length; i++) result.add(param[i]);
        } else {
            Object p = params.get(listName);
            if (p == null)
                p = getResource(listName);
            if (p instanceof String) {
                String paramVal = (String) p;
                if (paramVal.startsWith("LIST="))
                    return new ListData(paramVal.substring(5));
                else
                    result.add(paramVal);
            }
        }
        return result;
    }
}

Example 8 with ListData

use of net.sourceforge.processdash.data.ListData in project processdash by dtuma.

the class SyncWBS method savePermissionData.

/** Parse data from the permissions form, and save it to the repository.
     */
private void savePermissionData() {
    ListData delete = new ListData();
    ListData complete = new ListData();
    ListData pspSubsets = new ListData();
    for (Iterator i = parameters.entrySet().iterator(); i.hasNext(); ) {
        Map.Entry e = (Map.Entry) i.next();
        if (e.getValue() == null || "".equals(e.getValue()))
            continue;
        String name = (String) e.getKey();
        if (name.endsWith("_ALL"))
            ;
        else if (name.startsWith(DELETE_PREFIX))
            delete.add(name.substring(DELETE_PREFIX.length()));
        else if (name.startsWith(COMPLETE_PREFIX))
            complete.add(name.substring(COMPLETE_PREFIX.length()));
        else if (name.startsWith(PSP_SUBSET_PREFIX)) {
            pspSubsets.add(name.substring(PSP_SUBSET_PREFIX.length()));
            pspSubsets.add(e.getValue());
        }
    }
    getDataRepository().putValue(getDataName(DELETE_DATANAME), delete);
    getDataRepository().putValue(getDataName(COMPLETE_DATANAME), complete);
    getDataRepository().putValue(getDataName(PSP_SUBSET_DATANAME), pspSubsets);
    printWaitPage();
}

Example 9 with ListData

use of net.sourceforge.processdash.data.ListData in project processdash by dtuma.

the class SyncWBS method printChanges.

/** Print a list of changes made by a synchronization operation.
     */
private boolean printChanges(List changeList) {
    ListData oldChanges = (ListData) getDataContext().getSimpleValue(CHANGES_DATANAME);
    if (oldChanges != null) {
        changeList.addAll(0, oldChanges.asList());
        getDataContext().putValue(CHANGES_DATANAME, null);
    }
    out.print("<html><head><title>Synchronization Complete</title></head>");
    out.print("<body><h1>Synchronization Complete</h1>");
    if (changeList.isEmpty()) {
        out.print("<p>Your hierarchy is up to date - no changes " + "were necessary.");
        if (parameters.containsKey(TriggerURI.IS_TRIGGERING)) {
            out.print(TriggerURI.NULL_DOCUMENT_MARKER);
            JOptionPane.showMessageDialog(getParentComponent(), "Your hierarchy is up to date - no changes were necessary.", "Synchronization Complete", JOptionPane.PLAIN_MESSAGE);
        }
    } else {
        out.print("<p>The following changes were made to your hierarchy:");
        out.print("<ul>");
        Iterator i = changeList.iterator();
        while (i.hasNext()) {
            out.print("<li>");
            out.print(HTMLUtils.escapeEntities(String.valueOf(i.next())));
        }
        out.print("</ul>");
    }
    out.print("</body></html>");
    return !changeList.isEmpty();
}

Example 10 with ListData

use of net.sourceforge.processdash.data.ListData in project processdash by dtuma.

the class SyncWBS method saveChangeList.

private void saveChangeList(HierarchySynchronizer synch) {
    ListData changes = (ListData) getDataContext().getSimpleValue(CHANGES_DATANAME);
    if (changes == null)
        changes = new ListData();
    for (Iterator i = synch.getChanges().iterator(); i.hasNext(); ) changes.add(String.valueOf(i.next()));
    getDataContext().putValue(CHANGES_DATANAME, changes);
}