Example usage for java.net URI toASCIIString

List of usage examples for java.net URI toASCIIString

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Introduction

In this page you can find the example usage for java.net URI toASCIIString.

Prototype

public String toASCIIString()

Source Link

Document

Returns the content of this URI as a US-ASCII string.

Usage

From source file:eu.abc4trust.smartcard.HardwareSmartcard.java

@Override
public SmartcardStatusCode storeCredential(int pin, URI credentialId, Credential cred,
        CredentialSerializer serializer) {
    //this.detectMaxBlobSize(pin);
    byte[] credBytes = serializer.serializeCredential(cred);
    System.out.println("CredBytes length: " + credBytes.length);
    int nextCredBlobUri = 1;
    SmartcardStatusCode returnCode = SmartcardStatusCode.OK;

    int bytesLeft = credBytes.length;
    int i = 0;//from  ww w  . jav a  2  s  .  c  om
    boolean done = false;
    while (!done) {
        SmartcardBlob blob = new SmartcardBlob();
        if (bytesLeft > MAX_BLOB_BYTES) {
            blob.blob = new byte[MAX_BLOB_BYTES];
            bytesLeft -= MAX_BLOB_BYTES;
            System.arraycopy(credBytes, i * MAX_BLOB_BYTES, blob.blob, 0, MAX_BLOB_BYTES);
        } else {
            blob.blob = new byte[bytesLeft];
            System.arraycopy(credBytes, i * MAX_BLOB_BYTES, blob.blob, 0, bytesLeft);
            done = true; //We know we are done as we put the last bytes in the blob.
        }
        URI credUri = URI.create(credentialId.toASCIIString() + "_" + nextCredBlobUri++);
        System.out.println(
                "storing a blob of size: " + blob.blob.length + " with uri: " + credUri.toASCIIString());
        returnCode = storeBlob(pin, credUri, blob);
        if (returnCode != SmartcardStatusCode.OK) {
            return returnCode;
        }
        i++;
    }
    return returnCode;
}

From source file:eu.abc4trust.smartcard.HardwareSmartcard.java

@Override
public SmartcardStatusCode storePseudonym(int pin, URI pseudonymId, PseudonymWithMetadata pseudo,
        PseudonymSerializer serializer) {
    //this.detectMaxBlobSize(pin);
    byte[] pseudoBytes = serializer.serializePseudonym(pseudo);
    System.out.println("PseudoBytes length: " + pseudoBytes.length);
    int nextPseudoBlobUri = 1;
    SmartcardStatusCode returnCode = SmartcardStatusCode.OK;

    int bytesLeft = pseudoBytes.length;
    int i = 0;/* w w w . ja va2  s .  co  m*/
    boolean done = false;
    while (!done) {
        SmartcardBlob blob = new SmartcardBlob();
        if (bytesLeft > MAX_BLOB_BYTES) {
            blob.blob = new byte[MAX_BLOB_BYTES];
            bytesLeft -= MAX_BLOB_BYTES;
            System.arraycopy(pseudoBytes, i * MAX_BLOB_BYTES, blob.blob, 0, MAX_BLOB_BYTES);
        } else {
            blob.blob = new byte[bytesLeft];
            System.arraycopy(pseudoBytes, i * MAX_BLOB_BYTES, blob.blob, 0, bytesLeft);
            done = true; //We know we are done as we put the last bytes in the blob.
        }
        URI credUri = URI.create(pseudonymId.toASCIIString() + "_" + nextPseudoBlobUri++);
        System.out.println(
                "storing a blob of size: " + blob.blob.length + " with uri: " + credUri.toASCIIString());
        returnCode = storeBlob(pin, credUri, blob);
        if (returnCode != SmartcardStatusCode.OK) {
            return returnCode;
        }
        i++;
    }
    return returnCode;
}

From source file:com.squid.kraken.v4.api.core.analytics.AnalyticsServiceBaseImpl.java

private Response createHTMLPageView(Space space, ViewQuery view, Info info, ViewReply reply) {
    String title = getPageTitle(space);
    StringBuilder html = createHTMLHeader("View: " + title);
    if (getPublicBaseUriBuilder().build().getScheme().equalsIgnoreCase("https")) {
        html.append(//from   ww w .  j  a  v  a 2  s  .  c o  m
                "<script src=\"https://d3js.org/d3.v3.min.js\" charset=\"utf-8\"></script>\r\n<script src=\"https://vega.github.io/vega/vega.js\" charset=\"utf-8\"></script>\r\n<script src=\"https://vega.github.io/vega-lite/vega-lite.js\" charset=\"utf-8\"></script>\r\n<script src=\"https://vega.github.io/vega-editor/vendor/vega-embed.js\" charset=\"utf-8\"></script>\r\n\r\n");
    } else {
        html.append(
                "<script src=\"http://d3js.org/d3.v3.min.js\" charset=\"utf-8\"></script>\r\n<script src=\"http://vega.github.io/vega/vega.js\" charset=\"utf-8\"></script>\r\n<script src=\"http://vega.github.io/vega-lite/vega-lite.js\" charset=\"utf-8\"></script>\r\n<script src=\"http://vega.github.io/vega-editor/vendor/vega-embed.js\" charset=\"utf-8\"></script>\r\n\r\n");
    }
    html.append("<body>");
    createHTMLtitle(html, title, view.getBBID(), getParentLink(space));
    createHTMLproblems(html, reply.getQuery().getProblems());
    html.append(
            "<div id=\"vis\"></div>\r\n\r\n<script>\r\nvar embedSpec = {\r\n  mode: \"vega-lite\", renderer:\"svg\",  spec:");
    html.append(writeVegalightSpecs(reply.getResult()));
    Encoding channels = reply.getResult().encoding;
    html.append(
            "}\r\nvg.embed(\"#vis\", embedSpec, function(error, result) {\r\n  // Callback receiving the View instance and parsed Vega spec\r\n  // result.view is the View, which resides under the '#vis' element\r\n});\r\n</script>\r\n");
    createHTMLpagination(html, view, info);
    // data-link
    URI dataLink = buildAnalyticsQueryURI(userContext, reply.getQuery(), "RECORDS", "ALL", Style.HTML, null);
    html.append("<p><a href=\"" + StringEscapeUtils.escapeHtml4(dataLink.toASCIIString())
            + "\">view query data</a></p>");
    //
    html.append("<form>");
    createHTMLfilters(html, reply.getQuery());
    html.append("<table>" + "<tr><td>x</td><td><input type=\"text\" size=30 name=\"x\" value=\""
            + getFieldValue(view.getX()) + "\"></td><td>"
            + (channels.x != null ? "as <b>" + channels.x.field + "</b>" : "") + "</td></tr>"
            + "<tr><td>y</td><td><input type=\"text\" size=30 name=\"y\" value=\"" + getFieldValue(view.getY())
            + "\"></td><td>" + (channels.y != null ? "as <b>" + channels.y.field + "</b>" : "") + "</td></tr>"
            + "<tr><td>color</td><td><input type=\"text\" size=30 name=\"color\" value=\""
            + getFieldValue(view.getColor()) + "\"></td><td>"
            + (channels.color != null ? "as <b>" + channels.color.field + "</b>" : "") + "</td></tr>"
            + "<tr><td>size</td><td><input type=\"text\" size=30 name=\"size\" value=\""
            + getFieldValue(view.getSize()) + "\"></td><td>"
            + (channels.size != null ? "as <b>" + channels.size.field + "</b>" : "") + "</td></tr>"
            + "<tr><td>column</td><td><input type=\"text\" size=30 name=\"column\" value=\""
            + getFieldValue(view.getColumn()) + "\"></td><td>"
            + (channels.column != null ? "as <b>" + channels.column.field + "</b>" : "") + "</td></tr>"
            + "<tr><td>row</td><td><input type=\"text\" size=30 name=\"row\" value=\""
            + getFieldValue(view.getRow()) + "\"></td><td>"
            + (channels.row != null ? "as <b>" + channels.row.field + "</b>" : "") + "</td></tr>");
    // metrics -- display the actual metrics
    html.append("<tr><td valign='top'>metrics</td><td>");
    createHTMLinputArray(html, "text", "metrics", reply.getQuery().getMetrics());
    html.append(
            "</td><td>Use the metrics parameters if you want to view multiple metrics on the same graph. Then you can use the <b>__VALUE</b> expression in channel to reference the metrics' value, and the <b>__METRICS</b> to get the metrics' name as a series.<br>If you need only a single metrics, you can directly define it in a channel, e.g. <code>y=count()</code>.");
    html.append("</td></tr>");
    // limits, maxResults, startIndex
    html.append("<tr><td>limit</td><td>");
    html.append("<input type=\"text\" name=\"limit\" value=\"" + getFieldValue(view.getLimit(), -1) + "\">");
    html.append("</td></tr>");
    html.append("<tr><td>maxResults</td><td>");
    html.append("<input type=\"text\" name=\"maxResults\" value=\"" + getFieldValue(view.getMaxResults(), -1)
            + "\">");
    html.append("</td></tr>");
    html.append("<tr><td>startIndex</td><td>");
    html.append("<input type=\"text\" name=\"startIndex\" value=\"" + getFieldValue(view.getStartIndex(), 0)
            + "\"></td><td><i>index is zero-based, so use the #count of the last row to view the next page</i>");
    html.append("</td></tr>");
    html.append("</table>" + "<input type=\"hidden\" name=\"style\" value=\"HTML\">"
            + "<input type=\"hidden\" name=\"access_token\" value=\""
            + space.getUniverse().getContext().getToken().getOid() + "\">"
            + "<input type=\"submit\" value=\"Refresh\">" + "</form>");
    createHTMLscope(html, space, reply.getQuery());
    createHTMLAPIpanel(html, "viewAnalysis");
    html.append("</body>\r\n</html>");
    return Response.ok(html.toString(), "text/html; charset=UTF-8").build();
}

From source file:org.exist.xquery.xproc.XProcRunner.java

protected static boolean run(URI staticBaseURI, InputStream defaultIn, ByteArrayOutputStream byteStream,
        UserArgs userArgs, XProcConfiguration config)
        throws SaxonApiException, IOException, URISyntaxException {
    XProcRuntime runtime = new XProcRuntime(config);

    if (staticBaseURI != null) {
        runtime.setURIResolver(new ExternalResolver(staticBaseURI.toString()));
        //            runtime.setStaticBaseURI(staticBaseURI);
        //            runtime.setBaseURI(staticBaseURI);
    }/*from   w ww .  j  av  a 2 s . c  om*/

    boolean debug = config.debug;

    XPipeline pipeline = null;

    if (userArgs.getPipeline() != null) {
        pipeline = runtime.load(userArgs.getPipeline());
    } else if (userArgs.hasImplicitPipeline()) {
        XdmNode implicitPipeline = userArgs.getImplicitPipeline(runtime);

        if (debug) {
            System.err.println("Implicit pipeline:");

            Serializer serializer = new Serializer();

            serializer.setOutputProperty(Serializer.Property.INDENT, "yes");
            serializer.setOutputProperty(Serializer.Property.METHOD, "xml");

            serializer.setOutputStream(System.err);

            S9apiUtils.serialize(runtime, implicitPipeline, serializer);
        }

        pipeline = runtime.use(implicitPipeline);
    } else if (config.pipeline != null) {
        XdmNode doc = config.pipeline.read();
        pipeline = runtime.use(doc);
    } else {
        throw new UnsupportedOperationException("Either a pipeline or libraries and / or steps must be given");
    }

    // Process parameters from the configuration...
    for (String port : config.params.keySet()) {
        Map<QName, String> parameters = config.params.get(port);
        setParametersOnPipeline(pipeline, port, parameters);
    }

    // Now process parameters from the command line...
    for (String port : userArgs.getParameterPorts()) {
        Map<QName, String> parameters = userArgs.getParameters(port);
        setParametersOnPipeline(pipeline, port, parameters);
    }

    Set<String> ports = pipeline.getInputs();
    Set<String> userArgsInputPorts = userArgs.getInputPorts();
    Set<String> cfgInputPorts = config.inputs.keySet();
    Set<String> allPorts = new HashSet<String>();
    allPorts.addAll(userArgsInputPorts);
    allPorts.addAll(cfgInputPorts);

    // map a given input without port specification to the primary non-parameter input implicitly
    for (String port : ports) {
        if (!allPorts.contains(port) && allPorts.contains(null)
                && pipeline.getDeclareStep().getInput(port).getPrimary()
                && !pipeline.getDeclareStep().getInput(port).getParameterInput()) {

            if (userArgsInputPorts.contains(null)) {
                userArgs.setDefaultInputPort(port);
                allPorts.remove(null);
                allPorts.add(port);
            }
            break;
        }
    }

    for (String port : allPorts) {
        if (!ports.contains(port)) {
            throw new XProcException(
                    "There is a binding for the port '" + port + "' but the pipeline declares no such port.");
        }

        pipeline.clearInputs(port);

        if (userArgsInputPorts.contains(port)) {
            XdmNode doc = null;
            for (Input input : userArgs.getInputs(port)) {
                switch (input.getType()) {
                case XML:
                    switch (input.getKind()) {
                    case URI:
                        String uri = input.getUri();
                        if ("-".equals(uri)) {
                            throw new IOException("unsupported '-'");
                            //                                        doc = runtime.parse(new InputSource(System.in));
                        } else {
                            doc = runtime.parse(uri, staticBaseURI.toASCIIString());
                        }
                        break;

                    case INPUT_STREAM:
                        InputStream inputStream = input.getInputStream();
                        doc = runtime.parse(new InputSource(inputStream));
                        inputStream.close();
                        break;

                    default:
                        throw new UnsupportedOperationException(
                                format("Unsupported input kind '%s'", input.getKind()));
                    }
                    break;

                case DATA:
                    ReadableData rd;
                    switch (input.getKind()) {
                    case URI:
                        rd = new ReadableData(runtime, c_data, input.getUri(), input.getContentType());
                        doc = rd.read();
                        break;

                    case INPUT_STREAM:
                        InputStream inputStream = input.getInputStream();
                        rd = new ReadableData(runtime, c_data, inputStream, input.getContentType());
                        doc = rd.read();
                        inputStream.close();
                        break;

                    default:
                        throw new UnsupportedOperationException(
                                format("Unsupported input kind '%s'", input.getKind()));
                    }
                    break;

                default:
                    throw new UnsupportedOperationException(
                            format("Unsupported input type '%s'", input.getType()));
                }

                pipeline.writeTo(port, doc);
            }
        } else {
            for (ReadablePipe pipe : config.inputs.get(port)) {
                XdmNode doc = pipe.read();
                pipeline.writeTo(port, doc);
            }
        }
    }

    // Implicit binding for stdin?
    String implicitPort = null;
    for (String port : ports) {
        if (!allPorts.contains(port)) {
            if (pipeline.getDeclareStep().getInput(port).getPrimary()
                    && !pipeline.getDeclareStep().getInput(port).getParameterInput()) {
                implicitPort = port;
            }
        }
    }

    if (implicitPort != null && !pipeline.hasReadablePipes(implicitPort) && defaultIn != null) {
        //            throw new XProcException("no implicitPort or it is not readable.");
        XdmNode doc = runtime.parse(new InputSource(defaultIn));
        pipeline.writeTo(implicitPort, doc);
    }

    Map<String, Output> portOutputs = new HashMap<String, Output>();

    Map<String, Output> userArgsOutputs = userArgs.getOutputs();
    for (String port : pipeline.getOutputs()) {
        // Bind to "-" implicitly
        Output output = null;

        if (userArgsOutputs.containsKey(port)) {
            output = userArgsOutputs.get(port);
        } else if (config.outputs.containsKey(port)) {
            output = new Output(config.outputs.get(port));
        } else if (userArgsOutputs.containsKey(null)
                && pipeline.getDeclareStep().getOutput(port).getPrimary()) {
            // Bind unnamed port to primary output port
            output = userArgsOutputs.get(null);
        }

        // Look for explicit binding to "-"
        if ((output != null) && (output.getKind() == Kind.URI) && "-".equals(output.getUri())) {
            output = null;
        }

        portOutputs.put(port, output);
    }

    for (QName optname : config.options.keySet()) {
        RuntimeValue value = new RuntimeValue(config.options.get(optname), null, null);
        pipeline.passOption(optname, value);
    }

    for (QName optname : userArgs.getOptionNames()) {
        RuntimeValue value = new RuntimeValue(userArgs.getOption(optname), null, null);
        pipeline.passOption(optname, value);
    }

    pipeline.run();

    for (String port : pipeline.getOutputs()) {
        Output output;
        if (portOutputs.containsKey(port)) {
            output = portOutputs.get(port);
        } else {
            // You didn't bind it, and it isn't going to stdout, so it's going into the bit bucket.
            continue;
        }

        if ((output == null)
                || ((output.getKind() == OUTPUT_STREAM) && System.out.equals(output.getOutputStream()))) {
            finest(logger, null, "Copy output from " + port + " to stdout");
        } else {
            switch (output.getKind()) {
            case URI:
                finest(logger, null, "Copy output from " + port + " to " + output.getUri());
                break;

            case OUTPUT_STREAM:
                String outputStreamClassName = output.getOutputStream().getClass().getName();
                finest(logger, null, "Copy output from " + port + " to " + outputStreamClassName + " stream");
                break;

            default:
                throw new UnsupportedOperationException(
                        format("Unsupported output kind '%s'", output.getKind()));
            }
        }

        Serialization serial = pipeline.getSerialization(port);

        if (serial == null) {
            // Use the configuration options
            // FIXME: should each of these be considered separately?
            // FIXME: should there be command-line options to override these settings?
            serial = new Serialization(runtime, pipeline.getNode()); // The node's a hack
            for (String name : config.serializationOptions.keySet()) {
                String value = config.serializationOptions.get(name);

                if ("byte-order-mark".equals(name))
                    serial.setByteOrderMark("true".equals(value));
                if ("escape-uri-attributes".equals(name))
                    serial.setEscapeURIAttributes("true".equals(value));
                if ("include-content-type".equals(name))
                    serial.setIncludeContentType("true".equals(value));
                if ("indent".equals(name))
                    serial.setIndent("true".equals(value));
                if ("omit-xml-declaration".equals(name))
                    serial.setOmitXMLDeclaration("true".equals(value));
                if ("undeclare-prefixes".equals(name))
                    serial.setUndeclarePrefixes("true".equals(value));
                if ("method".equals(name))
                    serial.setMethod(new QName("", value));

                // FIXME: if ("cdata-section-elements".equals(name)) serial.setCdataSectionElements();
                if ("doctype-public".equals(name))
                    serial.setDoctypePublic(value);
                if ("doctype-system".equals(name))
                    serial.setDoctypeSystem(value);
                if ("encoding".equals(name))
                    serial.setEncoding(value);
                if ("media-type".equals(name))
                    serial.setMediaType(value);
                if ("normalization-form".equals(name))
                    serial.setNormalizationForm(value);
                if ("standalone".equals(name))
                    serial.setStandalone(value);
                if ("version".equals(name))
                    serial.setVersion(value);
            }
        }

        // I wonder if there's a better way...
        WritableDocument wd = null;
        if (output == null) {
            //wd = new EXistDocument(runtime, null, serial);
            wd = new WritableDocument(runtime, null, serial, byteStream);
        } else {
            switch (output.getKind()) {
            case URI:
                URI uri = new URI(output.getUri());

                String filename = uri.getPath();

                Resource resource = new Resource(filename);
                OutputStream outfile = resource.getOutputStream();

                //                        URI furi = new URI(output.getUri());
                //                        String filename = furi.getPath();
                //                        FileOutputStream outfile = new FileOutputStream(filename);

                wd = new WritableDocument(runtime, filename, serial, outfile);
                break;

            case OUTPUT_STREAM:
                OutputStream outputStream = output.getOutputStream();
                wd = new WritableDocument(runtime, null, serial, outputStream);
                break;

            default:
                throw new UnsupportedOperationException(
                        format("Unsupported output kind '%s'", output.getKind()));
            }
        }

        ReadablePipe rpipe = pipeline.readFrom(port);
        while (rpipe.moreDocuments()) {
            wd.write(rpipe.read());
        }

        if (output != null) {
            wd.close();
        }
    }

    return portOutputs.containsValue(null);
}

From source file:com.squid.kraken.v4.api.core.analytics.AnalyticsServiceBaseImpl.java

private void createHTMLscope(StringBuilder html, Space space, AnalyticsQuery query) {
    html.append(/*from  www.  j  a va  2s  . c  o m*/
            "<fieldset><legend>Query scope: <i>this is the list of objects you can combine to build expressions in the query</i></legend>");
    html.append("<table>");
    html.append("<tr><td></td><td>You can Drag & Drop expression into input fields</td></tr>");
    html.append("<tr><td>GroupBy:</td><td>");
    for (Axis axis : space.A(true)) {// only print the visible scope
        try {
            IDomain image = axis.getDefinitionSafe().getImageDomain();
            if (!image.isInstanceOf(IDomain.OBJECT)) {
                DimensionIndex index = axis.getIndex();
                html.append("<span draggable='true' style='" + axis_style + "'");
                ExpressionAST expr = axis.getDefinitionSafe();
                html.append("title='" + getExpressionValueType(expr).toString() + ": ");
                if (axis.getDescription() != null) {
                    html.append(axis.getDescription());
                }
                if (index.getErrorMessage() != null) {
                    html.append("\nError:" + index.getErrorMessage());
                }
                html.append("'");
                html.append(" ondragstart='drag(event,\"" + index.getDimensionName() + "\")'>");
                if (index.getErrorMessage() == null) {
                    html.append("&nbsp;" + index.getDimensionName() + "&nbsp;");
                } else {
                    html.append("&nbsp;<del>" + index.getDimensionName() + "</del>&nbsp;");
                }
                html.append("</span>");
            }
        } catch (Exception e) {
            // ignore
        }
    }
    html.append("</td></tr>");
    html.append("<tr><td>Metrics:</td><td>");
    for (Measure m : space.M()) {
        if (m.getMetric() != null && !m.getMetric().isDynamic()) {
            html.append("<span draggable='true'  style='" + metric_style + "'");
            ExpressionAST expr = m.getDefinitionSafe();
            html.append("title='" + getExpressionValueType(expr).toString() + ": ");
            if (m.getDescription() != null) {
                html.append(m.getDescription());
            }
            html.append("'");
            html.append(" ondragstart='drag(event,\"" + m.getName() + "\")'");
            html.append(">&nbsp;" + m.getName() + "&nbsp;</span>");
        }
    }
    html.append("</td></tr></table>");
    URI scopeLink = getPublicBaseUriBuilder().path("/analytics/{reference}/scope")
            .queryParam("style", Style.HTML).queryParam("access_token", userContext.getToken().getOid())
            .build(query.getBBID());
    html.append(
            "<a href=\"" + StringEscapeUtils.escapeHtml4(scopeLink.toASCIIString()) + "\">View the scope</a>");
    html.append("</fieldset>");
}

From source file:com.squid.kraken.v4.api.core.analytics.AnalyticsServiceBaseImpl.java

/**
 * @param space//from   w w  w  .  j  a va  2 s. co m
 * @param suggestions
 * @param values 
 * @param types 
 * @param expression 
 * @return
 */
private Response createHTMLPageScope(Space space, ExpressionSuggestion suggestions, String BBID, String value,
        ObjectType[] types, ValueType[] values) {
    String title = getPageTitle(space);
    StringBuilder html = createHTMLHeader("Scope: " + title);
    createHTMLtitle(html, title, BBID, getParentLink(space));
    if (value != null && value.length() > 0 && suggestions.getValidateMessage() != null
            && suggestions.getValidateMessage().length() > 0) {
        createHTMLproblems(html, Collections
                .singletonList(new Problem(Severity.WARNING, value, suggestions.getValidateMessage())));
    }
    html.append("<form>");
    html.append("<p>Expression:<input type='text' name='value' size=100 value='" + getFieldValue(value)
            + "' placeholder='type expression to validate it or to filter the suggestion list'></p>");
    html.append("<fieldset><legend>Filter by expression type</legend>");
    html.append(
            "<input type='checkbox' name='types' value='" + ObjectType.DIMENSION + "'>" + ObjectType.DIMENSION);
    html.append("<input type='checkbox' name='types' value='" + ObjectType.COLUMN + "'>" + ObjectType.COLUMN);
    html.append(
            "<input type='checkbox' name='types' value='" + ObjectType.RELATION + "'>" + ObjectType.RELATION);
    html.append("<input type='checkbox' name='types' value='" + ObjectType.METRIC + "'>" + ObjectType.METRIC);
    html.append(
            "<input type='checkbox' name='types' value='" + ObjectType.FUNCTION + "'>" + ObjectType.FUNCTION);
    html.append("</fieldset>");
    html.append("<fieldset><legend>Filter by expression value</legend>");
    html.append("<input type='checkbox' name='values' value='" + ValueType.DATE + "'>" + ValueType.DATE);
    html.append("<input type='checkbox' name='values' value='" + ValueType.STRING + "'>" + ValueType.STRING);
    html.append(
            "<input type='checkbox' name='values' value='" + ValueType.CONDITION + "'>" + ValueType.CONDITION);
    html.append("<input type='checkbox' name='values' value='" + ValueType.NUMERIC + "'>" + ValueType.NUMERIC);
    html.append(
            "<input type='checkbox' name='values' value='" + ValueType.AGGREGATE + "'>" + ValueType.AGGREGATE);
    html.append("</fieldset>");
    html.append("<input type=\"hidden\" name=\"style\" value=\"HTML\">"
            + "<input type=\"hidden\" name=\"access_token\" value=\""
            + space.getUniverse().getContext().getToken().getOid() + "\">"
            + "<input type=\"submit\" value=\"Refresh\">");
    html.append("</form>");
    html.append(
            "<p><i> This is the list of all available expressions and function in this scope. Relation expression can be composed in order to navigate the data model.</i></p>");
    html.append("<table>");
    for (ExpressionSuggestionItem item : suggestions.getSuggestions()) {
        html.append("<tr><td>");
        html.append(item.getObjectType() + "</td><td>");
        html.append(item.getValueType() + "</td><td>");
        String style = other_style;
        if (item.getObjectType() == ObjectType.DIMENSION)
            style = axis_style;
        if (item.getObjectType() == ObjectType.METRIC)
            style = metric_style;
        if (item.getObjectType() == ObjectType.FUNCTION)
            style = func_style;
        html.append("<span style='" + style + "'>&nbsp;" + item.getDisplay() + "&nbsp;</span>");
        if (item.getSuggestion() != null) {
            URI link = getPublicBaseUriBuilder().path("/analytics/{reference}/scope")
                    .queryParam("value", value + item.getSuggestion()).queryParam("style", Style.HTML)
                    .queryParam("access_token", userContext.getToken().getOid()).build(BBID);
            html.append(
                    "&nbsp;[<a href=\"" + StringEscapeUtils.escapeHtml4(link.toASCIIString()) + "\">+</a>]");
        }
        if (item.getExpression() != null && item.getExpression() instanceof AxisExpression) {
            AxisExpression ref = (AxisExpression) item.getExpression();
            Axis axis = ref.getAxis();
            if (axis.getDimensionType() == Type.CATEGORICAL) {
                URI link = getPublicBaseUriBuilder().path("/analytics/{reference}/facets/{facetId}")
                        .queryParam("style", Style.HTML)
                        .queryParam("access_token", userContext.getToken().getOid())
                        .build(BBID, item.getSuggestion());
                html.append("&nbsp;[<a href=\"" + StringEscapeUtils.escapeHtml4(link.toASCIIString())
                        + "\">Indexed</a>]");
            } else if (axis.getDimensionType() == Type.CONTINUOUS) {
                URI link = getPublicBaseUriBuilder().path("/analytics/{reference}/facets/{facetId}")
                        .queryParam("style", Style.HTML)
                        .queryParam("access_token", userContext.getToken().getOid())
                        .build(BBID, item.getSuggestion());
                html.append("&nbsp;[<a href=\"" + StringEscapeUtils.escapeHtml4(link.toASCIIString())
                        + "\">Period</a>]");
            }
        }
        if (item.getDescription() != null && item.getDescription().length() > 0) {
            html.append("<br><i>" + item.getDescription() + "</i>");
        }
        html.append("</td></tr>");
    }
    html.append("</table>");
    createHTMLAPIpanel(html, "scopeAnalysis");
    html.append("</body></html>");
    return Response.ok(html.toString(), "text/html").build();
}