static List<Extension> getApplicableExtensionMethods(
EclipseNode typeNode, Annotation ann, TypeBinding receiverType) {
List<Extension> extensions = new ArrayList<Extension>();
if ((typeNode != null) && (ann != null) && (receiverType != null)) {
BlockScope blockScope = ((TypeDeclaration) typeNode.get()).initializerScope;
EclipseNode annotationNode = typeNode.getNodeFor(ann);
AnnotationValues<ExtensionMethod> annotation =
createAnnotation(ExtensionMethod.class, annotationNode);
boolean suppressBaseMethods = false;
try {
suppressBaseMethods = annotation.getInstance().suppressBaseMethods();
} catch (AnnotationValueDecodeFail fail) {
fail.owner.setError(fail.getMessage(), fail.idx);
}
for (Object extensionMethodProvider : annotation.getActualExpressions("value")) {
if (extensionMethodProvider instanceof ClassLiteralAccess) {
TypeBinding binding =
((ClassLiteralAccess) extensionMethodProvider).type.resolveType(blockScope);
if (binding == null) continue;
if (!binding.isClass() && !binding.isEnum()) continue;
Extension e = new Extension();
e.extensionMethods =
getApplicableExtensionMethodsDefinedInProvider(
typeNode, (ReferenceBinding) binding, receiverType);
e.suppressBaseMethods = suppressBaseMethods;
extensions.add(e);
}
}
}
return extensions;
}
void handleUnparkedCallEvent(UnparkedCallEvent event) {
// Only bristuffed versions: AsteriskChannelImpl channel =
// getChannelImplById(event.getUniqueId());
final AsteriskChannelImpl channel = getChannelImplByNameAndActive(event.getChannel());
if (channel == null) {
logger.info("Ignored UnparkedCallEvent for unknown channel " + event.getChannel());
return;
}
Extension wasParkedAt = channel.getParkedAt();
if (wasParkedAt == null) {
logger.info("Ignored UnparkedCallEvent as the channel was not parked");
return;
}
synchronized (channel) {
channel.setParkedAt(null);
}
logger.info(
"Channel "
+ channel.getName()
+ " is unparked (moved away) from "
+ wasParkedAt.getExtension());
}
public int getBasicConstraints() {
Extension e = getExtension(BasicConstraints.ID);
if (e != null) {
return ((BasicConstraints) e.getValue()).getPathLengthConstraint();
}
return -1;
}
public boolean hasUnsupportedCriticalExtension() {
for (Iterator it = extensions.values().iterator(); it.hasNext(); ) {
Extension e = (Extension) it.next();
if (e.isCritical() && !e.isSupported()) return true;
}
return false;
}
public Collection getIssuerAlternativeNames() throws CertificateParsingException {
Extension e = getExtension(IssuerAlternativeNames.ID);
if (e != null) {
return ((IssuerAlternativeNames) e.getValue()).getNames();
}
return null;
}
public byte[] getExtensionValue(String oid) {
Extension e = getExtension(new OID(oid));
if (e != null) {
return e.getValue().getEncoded();
}
return null;
}
public static Extension newExtension(String uri, Type value, boolean evenIfNull) {
if (!evenIfNull && (value == null || value.isEmpty())) return null;
Extension e = new Extension();
e.setUrl(uri);
e.setValue(value);
return e;
}
/**
* Expand the temporary extensionNames map of pointid-classname to full pointid-classobject. <br>
* This has to be done after the fact because when the pointid-classnames are parsed, the module's
* objects aren't fully realized yet and so not all classes can be loaded. <br>
* <br>
*
* @return a list of full Extension objects
*/
private List<Extension> expandExtensionNames() {
ModuleClassLoader moduleClsLoader = ModuleFactory.getModuleClassLoader(this);
if (moduleClsLoader == null) {
log.debug(
String.format(
"Module class loader is not available, maybe the module %s is stopped/stopping",
getName()));
} else if (extensions.size() != extensionNames.size()) {
for (Map.Entry<String, String> entry : extensionNames.entrySet()) {
String point = entry.getKey();
String className = entry.getValue();
log.debug("expanding extension names: " + point + " : " + className);
try {
Class<?> cls = moduleClsLoader.loadClass(className);
Extension ext = (Extension) cls.newInstance();
ext.setPointId(point);
ext.setModuleId(this.getModuleId());
extensions.add(ext);
log.debug("Added extension: " + ext.getExtensionId() + " : " + ext.getClass());
} catch (NoClassDefFoundError e) {
log.warn("Unable to find class definition for extension: " + point, e);
} catch (ClassNotFoundException e) {
log.warn("Unable to load class for extension: " + point, e);
} catch (IllegalAccessException e) {
log.warn("Unable to load class for extension: " + point, e);
} catch (InstantiationException e) {
log.warn("Unable to load class for extension: " + point, e);
}
}
}
return extensions;
}
public void copyValues(BackboneElement dst) {
if (modifierExtension != null) {
dst.modifierExtension = new ArrayList<Extension>();
for (Extension i : modifierExtension) dst.modifierExtension.add(i.copy());
}
;
}
public void setTopExtension(Extension arg0) {
this.topExtension = arg0;
topExtension.setPosition(centerX, getY() + length);
if (topExtension.getWidth() == 0) {
topExtension.setWidth(width);
}
}
public void copyValues(Element dst) {
dst.id = id == null ? null : id.copy();
if (extension != null) {
dst.extension = new ArrayList<Extension>();
for (Extension i : extension) dst.extension.add(i.copy());
}
;
}
public Set getNonCriticalExtensionOIDs() {
HashSet s = new HashSet();
for (Iterator it = extensions.values().iterator(); it.hasNext(); ) {
Extension e = (Extension) it.next();
if (!e.isCritical()) s.add(e.getOid().toString());
}
return Collections.unmodifiableSet(s);
}
public void setBottomExtension(Extension arg0) {
this.bottomExtension = arg0;
bottomExtension.setPosition(centerX, getY());
if (bottomExtension.getWidth() == 0) {
bottomExtension.setWidth(width);
}
}
/**
* Returns an unmodifiable list containing all extensions on this element which match the given
* URL.
*
* @param theUrl The URL. Must not be blank or null.
* @return an unmodifiable list containing all extensions on this element which match the given
* URL
*/
public List<Extension> getExtensionsByUrl(String theUrl) {
org.apache.commons.lang3.Validate.notBlank(theUrl, "theUrl must not be blank or null");
ArrayList<Extension> retVal = new ArrayList<Extension>();
for (Extension next : getExtension()) {
if (theUrl.equals(next.getUrl())) {
retVal.add(next);
}
}
return java.util.Collections.unmodifiableList(retVal);
}
public boolean[] getKeyUsage() {
Extension e = getExtension(KeyUsage.ID);
if (e != null) {
KeyUsage ku = (KeyUsage) e.getValue();
boolean[] result = new boolean[9];
boolean[] b = ku.getKeyUsage().toBooleanArray();
System.arraycopy(b, 0, result, 0, b.length);
return result;
}
return null;
}
/**
* Returns <code>true</code> if all required extension dependencies have been meet for this <code>
* ManifestResource</code> object.
*
* @return boolean true if all extension dependencies have been satisfied
*/
public boolean isFulfilled() {
if (requiredExtensions == null) {
return true;
}
Iterator<Extension> it = requiredExtensions.iterator();
while (it.hasNext()) {
Extension ext = it.next();
if (!ext.isFulfilled()) return false;
}
return true;
}
public List getExtendedKeyUsage() throws CertificateParsingException {
Extension e = getExtension(ExtendedKeyUsage.ID);
if (e != null) {
List a = ((ExtendedKeyUsage) e.getValue()).getPurposeIds();
List b = new ArrayList(a.size());
for (Iterator it = a.iterator(); it.hasNext(); ) {
b.add(it.next().toString());
}
return Collections.unmodifiableList(b);
}
return null;
}
public Extension getExtension(String name) {
if (name == null) return null;
for (int i = 0; i < extensionList.size(); i++) {
Extension p = getExtension(i);
if (p.getName().equalsIgnoreCase(name)) {
return p;
}
}
return null;
}
/**
* Add an extension to this connector. This method is protected to allow extensions to select
* which targets they can extend.
*
* @param extension the extension to add
*/
protected void addExtension(Extension extension) {
ClientConnector previousParent = extension.getParent();
if (previousParent == this) {
// Nothing to do, already attached
return;
} else if (previousParent != null) {
throw new IllegalStateException(
"Moving an extension from one parent to another is not supported");
}
extensions.add(extension);
extension.setParent(this);
markAsDirty();
}
private static String getExtensionPostfix(TypeElement interface_decl) {
String interface_simple_name = interface_decl.getSimpleName().toString();
Extension extension_annotation = interface_decl.getAnnotation(Extension.class);
if (extension_annotation == null) {
int underscore_index = interface_simple_name.indexOf("_");
if (underscore_index != -1) {
return interface_simple_name.substring(0, underscore_index);
} else {
return "";
}
} else {
return extension_annotation.postfix();
}
}
@FXML
private void saveCode() {
FileChooser fc = new FileChooser();
fc.setTitle("保存先を指定");
fc.setInitialFileName(contest.getSelectionModel().getSelectedItem().getValue());
fc.getExtensionFilters().addAll(Extension.getFilterList());
fc.setSelectedExtensionFilter(Extension.of(languageLabel.getText()).getFilter());
Optional.ofNullable(fc.showSaveDialog(root.getScene().getWindow()))
.ifPresent(
f -> {
try {
Files.write(f.toPath(), ((String) obj.call("getCode")).getBytes());
} catch (IOException e) {
}
});
}
private ServerMessage notifySend(Extension extension, ServerMessage message) {
try {
return extension.send(this, message);
} catch (Throwable x) {
_logger.info("Exception while invoking extension " + extension, x);
return message;
}
}
private boolean notifySendMeta(Extension extension, Mutable message) {
try {
return extension.sendMeta(this, message);
} catch (Throwable x) {
_logger.info("Exception while invoking extension " + extension, x);
return true;
}
}
public static void delete(String name) throws Throwable {
if (!Profiler.canEnter()) forbidden();
checkAuthenticity();
CMSImage image = CMSImage.findById(name);
image.delete();
Extension.invoke("afterDelete", image);
redirect(Router.reverse("cms.Admin.imagelist").url + "?" + request.querystring);
}
@FXML
private void setCode() {
if (submission.getSelectionModel().isEmpty()) return;
try {
obj.call(
"setCode",
api.getCode(
submission.getSelectionModel().getSelectedItem().getId(),
contest.getSelectionModel().getSelectedItem().getValue()));
} catch (Exception e) {
getAlert(e, "提出コードの取得に失敗しました。").show();
return;
}
languageLabel.setText(submission.getSelectionModel().getSelectedItem().getLanguage());
Extension lang = Extension.of(languageLabel.getText());
if (Stream.of(Extension.C, Extension.CPP).anyMatch(e -> e.equals(lang)))
obj.call("setMode", "c_cpp");
else obj.call("setMode", lang.toString().toLowerCase());
}
/**
* Write the extension to the OutputStream.
*
* @param out the OutputStream to write the extension to.
* @exception IOException on encoding errors.
*/
public void encode(OutputStream out) throws IOException {
DerOutputStream tmp = new DerOutputStream();
if (extensionValue == null) {
extensionId = PKIXExtensions.SubjectAlternativeName_Id;
// critical = false;
encodeThis();
}
super.encode(tmp);
out.write(tmp.toByteArray());
}
/**
* Write the extension to the DerOutputStream.
*
* @param out the DerOutputStream to write the extension to.
* @exception IOException on encoding errors.
*/
public void encode(OutputStream out) throws IOException {
DerOutputStream tmp = new DerOutputStream();
if (this.extensionValue == null) {
this.extensionId = PKIXExtensions.SubjectInfoAccess_Id;
this.critical = false;
encodeThis();
}
super.encode(tmp);
out.write(tmp.toByteArray());
}
/**
* Write the extension to the DerOutputStream.
*
* @param out the DerOutputStream to write the extension to.
* @exception IOException on encoding errors.
*/
public void encode(OutputStream out) throws IOException {
DerOutputStream tmp = new DerOutputStream();
if (extensionValue == null) {
extensionId = PKIXExtensions.CertificatePolicies_Id;
critical = false;
encodeThis();
}
super.encode(tmp);
out.write(tmp.toByteArray());
}
public static void savePage(@Valid CMSPage page, boolean active) throws Throwable {
if (!Profiler.canEdit(page.name)) forbidden();
checkAuthenticity();
page.locale = defaultString(page.locale, Lang.get());
page.active = active;
if (request.params.get("delete") != null) {
page.delete();
Extension.invoke("afterDelete", page);
index();
}
if (validation.hasErrors()) renderTemplate("@edit", page);
page.save();
Extension.invoke("afterSave", page);
if (request.params.get("savePage") != null) Frontend.show(null, page.name);
index();
}
/**
* Return the set of <code>Extension</code> objects representing optional packages that are
* required by the application associated with the specified <code>Manifest</code>.
*
* @param manifest Manifest to be parsed
* @return List of required extensions, or null if the application does not require any extensions
*/
private ArrayList<Extension> getRequiredExtensions(Manifest manifest) {
Attributes attributes = manifest.getMainAttributes();
String names = attributes.getValue("Extension-List");
if (names == null) return null;
ArrayList<Extension> extensionList = new ArrayList<Extension>();
names += " ";
while (true) {
int space = names.indexOf(' ');
if (space < 0) break;
String name = names.substring(0, space).trim();
names = names.substring(space + 1);
String value = attributes.getValue(name + "-Extension-Name");
if (value == null) continue;
Extension extension = new Extension();
extension.setExtensionName(value);
extension.setImplementationURL(attributes.getValue(name + "-Implementation-URL"));
extension.setImplementationVendorId(attributes.getValue(name + "-Implementation-Vendor-Id"));
String version = attributes.getValue(name + "-Implementation-Version");
extension.setImplementationVersion(version);
extension.setSpecificationVersion(attributes.getValue(name + "-Specification-Version"));
extensionList.add(extension);
}
return extensionList;
}