Examples with JsonArray com.ibm.commons.util.io.json.JsonArray used on opensource projects

Example 1 with JsonArray

use of com.ibm.commons.util.io.json.JsonArray in project org.openntf.nsfodp by OpenNTF.

the class StockComponentsServlet method doGet.

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    resp.setBufferSize(0);
    // $NON-NLS-1$ //$NON-NLS-2$
    resp.setHeader("Content-Type", "text/json");
    ServletOutputStream os = resp.getOutputStream();
    try {
        if (componentInfo == null) {
            SharableRegistryImpl facesRegistry = new SharableRegistryImpl(getClass().getPackage().getName());
            // $NON-NLS-1$
            List<Object> libraries = ExtensionManager.findServices((List<Object>) null, LibraryServiceLoader.class, "com.ibm.xsp.Library");
            libraries.stream().filter(lib -> lib instanceof XspLibrary).map(XspLibrary.class::cast).map(lib -> new LibraryWrapper(lib.getLibraryId(), lib)).map(wrapper -> {
                SimpleRegistryProvider provider = new SimpleRegistryProvider();
                provider.init(wrapper);
                return provider;
            }).map(XspRegistryProvider::getRegistry).forEach(facesRegistry::addDepend);
            facesRegistry.refreshReferences();
            componentInfo = new JsonJavaObject();
            JsonArray defs = new JsonJavaArray();
            facesRegistry.findComponentDefs().stream().filter(FacesComponentDefinition::isTag).map(def -> {
                try {
                    JsonObject defObj = new JsonJavaObject();
                    // $NON-NLS-1$
                    defObj.putJsonProperty("namespaceUri", def.getNamespaceUri());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("tagName", def.getTagName());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("class", def.getJavaClass().getName());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("since", def.getSince());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("defaultPrefix", def.getFirstDefaultPrefix());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("componentFamily", def.getComponentFamily());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("componentType", def.getComponentType());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("id", def.getId());
                    JsonArray facetNames = new JsonJavaArray();
                    for (String facetName : def.getFacetNames()) {
                        facetNames.add(facetName);
                    }
                    // $NON-NLS-1$
                    defObj.putJsonProperty("facetNames", facetNames);
                    FacesProperty defaultProp = def.getDefaultFacesProperty();
                    if (defaultProp != null) {
                        JsonObject defaultPropObj = new JsonJavaObject();
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("name", defaultProp.getName());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("since", defaultProp.getSince());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("class", defaultProp.getJavaClass().getName());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("required", defaultProp.isRequired());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("attribute", defaultProp.isAttribute());
                    }
                    JsonArray properties = new JsonJavaArray();
                    for (String propName : def.getPropertyNames()) {
                        FacesProperty prop = def.getProperty(propName);
                        JsonObject propObj = new JsonJavaObject();
                        // $NON-NLS-1$
                        propObj.putJsonProperty("name", propName);
                        // $NON-NLS-1$
                        propObj.putJsonProperty("class", prop.getJavaClass().getName());
                        // $NON-NLS-1$
                        propObj.putJsonProperty("since", prop.getSince());
                        // $NON-NLS-1$
                        propObj.putJsonProperty("required", prop.isRequired());
                        // $NON-NLS-1$
                        propObj.putJsonProperty("attribute", prop.isAttribute());
                        properties.add(propObj);
                    }
                    // $NON-NLS-1$
                    defObj.putJsonProperty("properties", properties);
                    return defObj;
                } catch (JsonException e) {
                    throw new RuntimeException(e);
                }
            }).forEach(defObj -> {
                try {
                    defs.add(defObj);
                } catch (JsonException e) {
                    throw new RuntimeException(e);
                }
            });
            // $NON-NLS-1$
            componentInfo.putJsonProperty("components", defs);
        }
        os.print(componentInfo.toString());
    } catch (Throwable e) {
        resp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PrintWriter out = new PrintWriter(baos);
        e.printStackTrace(out);
        out.flush();
        os.println(LineDelimitedJsonProgressMonitor.message(// $NON-NLS-1$ //$NON-NLS-2$
        "type", // $NON-NLS-1$ //$NON-NLS-2$
        "error", // $NON-NLS-1$
        "stackTrace", // $NON-NLS-1$
        baos.toString()));
    }
}

Example 2 with JsonArray

use of com.ibm.commons.util.io.json.JsonArray in project org.openntf.nsfodp by OpenNTF.

the class StockComponentsServlet method doGet.

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    resp.setBufferSize(0);
    // $NON-NLS-1$ //$NON-NLS-2$
    resp.setHeader("Content-Type", "text/json");
    ServletOutputStream os = resp.getOutputStream();
    try {
        if (componentInfo == null) {
            SharableRegistryImpl facesRegistry = new SharableRegistryImpl(getClass().getPackage().getName());
            // $NON-NLS-1$
            List<Object> libraries = ExtensionManager.findServices((List<Object>) null, LibraryServiceLoader.class, "com.ibm.xsp.Library");
            libraries.stream().filter(lib -> lib instanceof XspLibrary).map(XspLibrary.class::cast).map(lib -> new LibraryWrapper(lib.getLibraryId(), lib)).map(wrapper -> {
                SimpleRegistryProvider provider = new SimpleRegistryProvider();
                provider.init(wrapper);
                return provider;
            }).map(XspRegistryProvider::getRegistry).forEach(facesRegistry::addDepend);
            facesRegistry.refreshReferences();
            componentInfo = new JsonJavaObject();
            JsonArray defs = new JsonJavaArray();
            facesRegistry.findComponentDefs().stream().filter(FacesComponentDefinition::isTag).map(def -> {
                try {
                    JsonObject defObj = new JsonJavaObject();
                    // $NON-NLS-1$
                    defObj.putJsonProperty("namespaceUri", def.getNamespaceUri());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("tagName", def.getTagName());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("class", def.getJavaClass().getName());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("since", def.getSince());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("defaultPrefix", def.getFirstDefaultPrefix());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("componentFamily", def.getComponentFamily());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("componentType", def.getComponentType());
                    // $NON-NLS-1$
                    defObj.putJsonProperty("id", def.getId());
                    JsonArray facetNames = new JsonJavaArray();
                    for (String facetName : def.getFacetNames()) {
                        facetNames.add(facetName);
                    }
                    // $NON-NLS-1$
                    defObj.putJsonProperty("facetNames", facetNames);
                    FacesProperty defaultProp = def.getDefaultFacesProperty();
                    if (defaultProp != null) {
                        JsonObject defaultPropObj = new JsonJavaObject();
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("name", defaultProp.getName());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("since", defaultProp.getSince());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("class", defaultProp.getJavaClass().getName());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("required", defaultProp.isRequired());
                        // $NON-NLS-1$
                        defaultPropObj.putJsonProperty("attribute", defaultProp.isAttribute());
                    }
                    JsonArray properties = new JsonJavaArray();
                    for (String propName : def.getPropertyNames()) {
                        FacesProperty prop = def.getProperty(propName);
                        JsonObject propObj = new JsonJavaObject();
                        // $NON-NLS-1$
                        propObj.putJsonProperty("name", propName);
                        // $NON-NLS-1$
                        propObj.putJsonProperty("class", prop.getJavaClass().getName());
                        // $NON-NLS-1$
                        propObj.putJsonProperty("since", prop.getSince());
                        // $NON-NLS-1$
                        propObj.putJsonProperty("required", prop.isRequired());
                        // $NON-NLS-1$
                        propObj.putJsonProperty("attribute", prop.isAttribute());
                        properties.add(propObj);
                    }
                    // $NON-NLS-1$
                    defObj.putJsonProperty("properties", properties);
                    return defObj;
                } catch (JsonException e) {
                    throw new RuntimeException(e);
                }
            }).forEach(defObj -> {
                try {
                    defs.add(defObj);
                } catch (JsonException e) {
                    throw new RuntimeException(e);
                }
            });
            // $NON-NLS-1$
            componentInfo.putJsonProperty("components", defs);
        }
        os.print(JsonGenerator.toJson(JsonJavaFactory.instance, componentInfo, false));
    } catch (Throwable e) {
        resp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PrintWriter out = new PrintWriter(baos);
        e.printStackTrace(out);
        out.flush();
        os.println(baos.toString());
    }
}