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public void interrupt() {
synchronized(nativeThread) {
synchronized (interruptActions) {
for (int i = interruptActions.size() - 1; i >= 0; i--) {
interruptActions.get(i).run();
}
}
synchronized (IOBlockerLock) {
Interruptible b = IOBlocker;
if (b != null) {
b.interrupt(this);
}
}
if (interrupted) {
return; // No further action needed.
}
interrupted = true;
if (blocker != null) {
synchronized(blocker) {
blocker.notify();
}
}
}
} |
Posts an interrupt request to this {@code Thread}. Unless the caller is
the {@link #currentThread()}, the method {@code checkAccess()} is called
for the installed {@code SecurityManager}, if any. This may result in a
{@code SecurityException} being thrown. The further behavior depends on
the state of this {@code Thread}:
<ul>
<li>
{@code Thread}s blocked in one of {@code Object}'s {@code wait()} methods
or one of {@code Thread}'s {@code join()} or {@code sleep()} methods will
be woken up, their interrupt status will be cleared, and they receive an
{@link InterruptedException}.
<li>
{@code Thread}s blocked in an I/O operation of an
{@link java.nio.channels.InterruptibleChannel} will have their interrupt
status set and receive an
{@link java.nio.channels.ClosedByInterruptException}. Also, the channel
will be closed.
<li>
{@code Thread}s blocked in a {@link java.nio.channels.Selector} will have
their interrupt status set and return immediately. They don't receive an
exception in this case.
<ul>
@throws SecurityException
if <code>checkAccess()</code> fails with a SecurityException
@see java.lang.SecurityException
@see java.lang.SecurityManager
@see Thread#interrupted
@see Thread#isInterrupted
| Thread::interrupt | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public boolean isInterrupted() {
return interrupted;
} |
Returns a <code>boolean</code> indicating whether the receiver has a
pending interrupt request (<code>true</code>) or not (
<code>false</code>)
@return a <code>boolean</code> indicating the interrupt status
@see Thread#interrupt
@see Thread#interrupted
| Thread::isInterrupted | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public final void join() throws InterruptedException {
if (!isAlive()) {
return;
}
Object lock = currentThread().nativeThread;
synchronized (lock) {
while (isAlive()) {
lock.wait(POLL_INTERVAL);
}
}
} |
Blocks the current Thread (<code>Thread.currentThread()</code>) until
the receiver finishes its execution and dies.
@throws InterruptedException if <code>interrupt()</code> was called for
the receiver while it was in the <code>join()</code> call
@see Object#notifyAll
@see java.lang.ThreadDeath
| Thread::join | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public final void join(long millis) throws InterruptedException {
join(millis, 0);
} |
Blocks the current Thread (<code>Thread.currentThread()</code>) until
the receiver finishes its execution and dies or the specified timeout
expires, whatever happens first.
@param millis The maximum time to wait (in milliseconds).
@throws InterruptedException if <code>interrupt()</code> was called for
the receiver while it was in the <code>join()</code> call
@see Object#notifyAll
@see java.lang.ThreadDeath
| Thread::join | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public final void join(long millis, int nanos) throws InterruptedException {
if (millis < 0 || nanos < 0 || nanos >= NANOS_PER_MILLI) {
throw new IllegalArgumentException("bad timeout: millis=" + millis + ",nanos=" + nanos);
}
// avoid overflow: if total > 292,277 years, just wait forever
boolean overflow = millis >= (Long.MAX_VALUE - nanos) / NANOS_PER_MILLI;
boolean forever = (millis | nanos) == 0;
if (forever | overflow) {
join();
return;
}
if (!isAlive()) {
return;
}
Object lock = currentThread().nativeThread;
synchronized (lock) {
if (!isAlive()) {
return;
}
// guaranteed not to overflow
long nanosToWait = millis * NANOS_PER_MILLI + nanos;
// wait until this thread completes or the timeout has elapsed
long start = System.nanoTime();
while (true) {
if (millis > POLL_INTERVAL) {
lock.wait(POLL_INTERVAL);
} else {
lock.wait(millis, nanos);
}
if (!isAlive()) {
break;
}
long nanosElapsed = System.nanoTime() - start;
long nanosRemaining = nanosToWait - nanosElapsed;
if (nanosRemaining <= 0) {
break;
}
millis = nanosRemaining / NANOS_PER_MILLI;
nanos = (int) (nanosRemaining - millis * NANOS_PER_MILLI);
}
}
} |
Blocks the current Thread (<code>Thread.currentThread()</code>) until
the receiver finishes its execution and dies or the specified timeout
expires, whatever happens first.
@param millis The maximum time to wait (in milliseconds).
@param nanos Extra nanosecond precision
@throws InterruptedException if <code>interrupt()</code> was called for
the receiver while it was in the <code>join()</code> call
@see Object#notifyAll
@see java.lang.ThreadDeath
| Thread::join | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public ClassLoader getContextClassLoader() {
return contextClassLoader != null ? contextClassLoader : ClassLoader.getSystemClassLoader();
} |
Returns the context ClassLoader for this Thread.
@return ClassLoader The context ClassLoader
@see java.lang.ClassLoader
| Thread::getContextClassLoader | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public static UncaughtExceptionHandler getDefaultUncaughtExceptionHandler() {
return defaultUncaughtHandler;
} |
Returns the default exception handler that's executed when uncaught
exception terminates a thread.
@return an {@link UncaughtExceptionHandler} or <code>null</code> if
none exists.
| Thread::getDefaultUncaughtExceptionHandler | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public static void setDefaultUncaughtExceptionHandler(UncaughtExceptionHandler handler) {
Thread.defaultUncaughtHandler = handler;
} |
Sets the default uncaught exception handler. This handler is invoked in
case any Thread dies due to an unhandled exception.
@param handler
The handler to set or null.
| Thread::setDefaultUncaughtExceptionHandler | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public UncaughtExceptionHandler getUncaughtExceptionHandler() {
UncaughtExceptionHandler h = uncaughtExceptionHandler;
return h != null ? h : threadGroup;
} |
Returns the handler invoked when this thread abruptly terminates
due to an uncaught exception. If this thread has not had an
uncaught exception handler explicitly set then this thread's
<tt>ThreadGroup</tt> object is returned, unless this thread
has terminated, in which case <tt>null</tt> is returned.
@since 1.5
| Thread::getUncaughtExceptionHandler | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public void setUncaughtExceptionHandler(UncaughtExceptionHandler eh) {
checkAccess();
uncaughtExceptionHandler = eh;
} |
Set the handler invoked when this thread abruptly terminates
due to an uncaught exception.
<p>A thread can take full control of how it responds to uncaught
exceptions by having its uncaught exception handler explicitly set.
If no such handler is set then the thread's <tt>ThreadGroup</tt>
object acts as its handler.
@param eh the object to use as this thread's uncaught exception
handler. If <tt>null</tt> then this thread has no explicit handler.
@throws SecurityException if the current thread is not allowed to
modify this thread.
@see #setDefaultUncaughtExceptionHandler
@see ThreadGroup#uncaughtException
@since 1.5
| Thread::setUncaughtExceptionHandler | java | google/j2objc | jre_emul/Classes/java/lang/Thread.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Thread.java | Apache-2.0 |
public static SecurityManager getSecurityManager() {
return null;
} |
Returns null. Android does not use {@code SecurityManager}. This method
is only provided for source compatibility.
@return null
| System::getSecurityManager | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static String lineSeparator() {
return "\n"; // Always return OSX/iOS value.
} |
Returns the system's line separator.
@since 1.7
| System::lineSeparator | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void load(String pathName) {
Runtime.getRuntime().load(pathName);
} |
See {@link Runtime#load}.
| System::load | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void loadLibrary(String libName) {
Runtime.getRuntime().loadLibrary(libName);
} |
See {@link Runtime#loadLibrary}.
| System::loadLibrary | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void runFinalization() {} |
No-op on iOS, since it doesn't use garbage collection.
| System::runFinalization | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void runFinalizersOnExit(boolean b) {} |
No-op on iOS, since it doesn't use garbage collection.
| System::runFinalizersOnExit | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static Console console() {
return Console.getConsole();
} |
Returns the {@link java.io.Console} associated with this VM, or null.
Not all VMs will have an associated console. A console is typically only
available for programs run from the command line.
@since 1.6
| System::console | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void logE(String message) {
log(Level.SEVERE, message, null);
} |
@hide internal use only
| System::logE | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void logE(String message, Throwable th) {
log(Level.SEVERE, message, th);
} |
@hide internal use only
| System::logE | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void logI(String message) {
log(Level.INFO, message, null);
} |
@hide internal use only
| System::logI | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void logI(String message, Throwable th) {
log(Level.INFO, message, th);
} |
@hide internal use only
| System::logI | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void logW(String message) {
log(Level.WARNING, message, null);
} |
@hide internal use only
| System::logW | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static void logW(String message, Throwable th) {
log(Level.WARNING, message, th);
} |
@hide internal use only
| System::logW | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public static Channel inheritedChannel() throws IOException {
// j2objc: Android always returns null, so avoid calling
// SelectorProvider to keep library subsets separate.
return null;
} |
Returns the channel inherited from the entity that created this
Java virtual machine.
<p> This method returns the channel obtained by invoking the
{@link java.nio.channels.spi.SelectorProvider#inheritedChannel
inheritedChannel} method of the system-wide default
{@link java.nio.channels.spi.SelectorProvider} object. </p>
<p> In addition to the network-oriented channels described in
{@link java.nio.channels.spi.SelectorProvider#inheritedChannel
inheritedChannel}, this method may return other kinds of
channels in the future.
@return The inherited channel, if any, otherwise <tt>null</tt>.
@throws IOException
If an I/O error occurs
@throws SecurityException
If a security manager is present and it does not
permit access to the channel.
@since 1.5
| System::inheritedChannel | java | google/j2objc | jre_emul/Classes/java/lang/System.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/System.java | Apache-2.0 |
public void load(String absolutePath) {} |
No-op on iOS, since all code must be linked into app bundle.
| Runtime::load | java | google/j2objc | jre_emul/Classes/java/lang/Runtime.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Runtime.java | Apache-2.0 |
public void loadLibrary(String nickname) {} |
No-op on iOS, since all code must be linked into app bundle.
| Runtime::loadLibrary | java | google/j2objc | jre_emul/Classes/java/lang/Runtime.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Runtime.java | Apache-2.0 |
public void runFinalization() {} |
No-op on iOS, since it doesn't use garbage collection.
| Runtime::runFinalization | java | google/j2objc | jre_emul/Classes/java/lang/Runtime.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Runtime.java | Apache-2.0 |
public void traceInstructions(boolean enable) {} |
No-op on iOS.
| Runtime::traceInstructions | java | google/j2objc | jre_emul/Classes/java/lang/Runtime.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Runtime.java | Apache-2.0 |
public void traceMethodCalls(boolean enable) {} |
No-op on iOS.
| Runtime::traceMethodCalls | java | google/j2objc | jre_emul/Classes/java/lang/Runtime.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/java/lang/Runtime.java | Apache-2.0 |
public static FileSystemProvider create() {
return new MacOSXFileSystemProvider();
} |
Returns the default FileSystemProvider.
| DefaultFileSystemProvider::create | java | google/j2objc | jre_emul/Classes/sun/nio/fs/DefaultFileSystemProvider.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/sun/nio/fs/DefaultFileSystemProvider.java | Apache-2.0 |
public LibraryNotLinkedError(
String functionalName, String libraryName, String dependencyClassName) {
super(
String.format(
EXCEPTION_MESSAGE,
functionalName,
libraryName,
dependencyClassName,
dependencyClassName));
} |
Create a new LibraryNotLinkedException.
@param functionalName the Java functionality that was requested
@param libraryName the name of the J2ObjC JRE library that was not linked
@param dependencyClassName the class to statically reference to force linking
| LibraryNotLinkedError::LibraryNotLinkedError | java | google/j2objc | jre_emul/Classes/com/google/j2objc/LibraryNotLinkedError.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/LibraryNotLinkedError.java | Apache-2.0 |
public LibraryNotLinkedError(
String functionalName,
String libraryName,
String dependencyClassName,
String addedText,
Object... args) {
super(
String.format(
EXCEPTION_MESSAGE,
functionalName,
libraryName,
dependencyClassName,
dependencyClassName)
+ '\n'
+ String.format(addedText, args));
} |
Create a new LibraryNotLinkedException.
@param functionalName the Java functionality that was requested
@param libraryName the name of the J2ObjC JRE library that was not linked
@param dependencyClassName the class to statically reference to force linking
@param addedText text to be appended to the exception message
@param args any values to be used when formatting the addedText string.
| LibraryNotLinkedError::LibraryNotLinkedError | java | google/j2objc | jre_emul/Classes/com/google/j2objc/LibraryNotLinkedError.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/LibraryNotLinkedError.java | Apache-2.0 |
public ReflectionStrippedError(Class<?> cls) {
super(cls.getName() + EXCEPTION_MESSAGE);
} |
Create a new ReflectionStrippedError.
| ReflectionStrippedError::ReflectionStrippedError | java | google/j2objc | jre_emul/Classes/com/google/j2objc/ReflectionStrippedError.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/ReflectionStrippedError.java | Apache-2.0 |
public Object getNSError() {
return nsError;
} |
Returns the native NSError instance.
| NSErrorException::getNSError | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/NSErrorException.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/NSErrorException.java | Apache-2.0 |
private void loadRequestCookies() throws IOException {
CookieHandler cookieHandler = CookieHandler.getDefault();
if (cookieHandler != null) {
try {
URI uri = getURL().toURI();
Map<String, List<String>> cookieHeaders =
cookieHandler.get(uri, getHeaderFieldsDoNotForceResponse());
for (Map.Entry<String, List<String>> entry : cookieHeaders.entrySet()) {
String key = entry.getKey();
if (("Cookie".equalsIgnoreCase(key)
|| "Cookie2".equalsIgnoreCase(key))
&& !entry.getValue().isEmpty()) {
List<String> cookies = entry.getValue();
StringBuilder sb = new StringBuilder();
for (int i = 0, size = cookies.size(); i < size; i++) {
if (i > 0) {
sb.append("; ");
}
sb.append(cookies.get(i));
}
setHeader(key, sb.toString());
}
}
} catch (URISyntaxException e) {
throw new IOException(e);
}
}
} |
Add any cookies for this URI to the request headers.
| IosHttpURLConnection::loadRequestCookies | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/IosHttpURLConnection.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/IosHttpURLConnection.java | Apache-2.0 |
private void saveResponseCookies() throws IOException {
saveResponseCookies(getURL(), getHeaderFieldsDoNotForceResponse());
} |
Store any returned cookies.
| IosHttpURLConnection::saveResponseCookies | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/IosHttpURLConnection.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/IosHttpURLConnection.java | Apache-2.0 |
DataEnqueuedInputStream(long timeoutMillis) {
this.timeoutMillis = timeoutMillis;
} |
Create an InputStream with timeout.
@param timeoutMillis timeout in millis. If it's negative, the reads will never time out.
| DataEnqueuedInputStream::DataEnqueuedInputStream | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | Apache-2.0 |
void offerData(byte[] chunk) {
if (chunk == null || chunk.length == 0) {
throw new IllegalArgumentException("chunk must have at least one byte of data");
}
if (closed) {
return;
}
// Since this is an unbounded queue, offer() always succeeds. In addition, we don't make a copy
// of the chunk, as the data source (NSURLSessionDataTask) does not reuse the underlying byte
// array of a chunk when the chunk is alive.
queue.offer(chunk);
} |
Create an InputStream with timeout.
@param timeoutMillis timeout in millis. If it's negative, the reads will never time out.
DataEnqueuedInputStream(long timeoutMillis) {
this.timeoutMillis = timeoutMillis;
}
/** Offers a chunk of data to the queue. | DataEnqueuedInputStream::offerData | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | Apache-2.0 |
void endOffering() {
endOffering(null);
} |
Signals that no more data is available without errors. It is ok to call this multiple times.
| DataEnqueuedInputStream::endOffering | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | Apache-2.0 |
void endOffering(IOException exception) {
if (closed) {
return;
}
// closed should never be set by this method--only the polling side should do it, as it means
// that the CLOSED marker has been encountered.
if (this.exception == null) {
this.exception = exception;
}
// Since this is an unbounded queue, offer() always succeeds.
queue.offer(CLOSED);
} |
Signals that no more data is available without errors. It is ok to call this multiple times.
void endOffering() {
endOffering(null);
}
/** Signals that no more data is available and an exception should be thrown. | DataEnqueuedInputStream::endOffering | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/DataEnqueuedInputStream.java | Apache-2.0 |
DataEnqueuedOutputStream(long timeoutMillis) {
this.timeoutMillis = timeoutMillis;
} |
Create an OutputStream with timeout.
@param timeoutMillis timeout in millis. If it's negative, the writes will never time out.
| DataEnqueuedOutputStream::DataEnqueuedOutputStream | java | google/j2objc | jre_emul/Classes/com/google/j2objc/net/DataEnqueuedOutputStream.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/net/DataEnqueuedOutputStream.java | Apache-2.0 |
private NativeTimeZone(Object nativeTimeZone, String name, int rawOffset, int dstSavings,
boolean useDaylightTime) {
if (name.startsWith("GMT-")) {
int offsetMillis = rawOffset;
if (useDaylightTime) {
offsetMillis += dstSavings;
}
setID(createGmtOffsetString(true, true, offsetMillis));
} else {
setID(name);
}
this.nativeTimeZone = nativeTimeZone;
this.rawOffset = rawOffset;
this.dstSavings = dstSavings;
this.useDaylightTime = useDaylightTime;
} |
Create an NSTimeZone-backed TimeZone instance.
@param nativeTimeZone the NSTimeZone instance.
@param name the native time zone's name.
@param rawOffset the pre-calculated raw offset (in millis) from UTC. When TimeZone was
designed, the assumption was that the rawOffset would be a constant at
all times. We pre-compute this offset using the instant when the
instance is created.
@param useDaylightTime whether this time zone observes DST at the moment this instance
is created.
| NativeTimeZone::NativeTimeZone | java | google/j2objc | jre_emul/Classes/com/google/j2objc/util/NativeTimeZone.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/util/NativeTimeZone.java | Apache-2.0 |
public static boolean matchClassNamePrefix(String actual, String expected) {
return actual.equals(expected) || actual.equals(getCamelCase(expected));
} |
When reflection is stripped, the transpiled code uses NSStringFromClass to return the name of a
class. For example, instead of getting something like java.lang.Throwable, we get
JavaLangThrowable.
<p>This method assumes that {@code actual} and {@code expected} contain a class name as prefix.
Firts, it compares directly {@code actual} to {@code expected}; if it fails, then it compares
{@actual} to the cammel case version of {@code expected}.
| ReflectionUtil::matchClassNamePrefix | java | google/j2objc | jre_emul/Classes/com/google/j2objc/util/ReflectionUtil.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/util/ReflectionUtil.java | Apache-2.0 |
public static long getSerialVersionUID(Class<? extends Serializable> clazz) {
try {
return clazz.getField("serialVersionUID").getLong(null);
} catch (NoSuchFieldException | IllegalAccessException ex) {
// ignored.
return 0;
}
} |
Transpiled code that directly acccess the serialVersionUID field when reflection is stripped
won't compile because this field is also stripped.
<p>Accessing it via reflection allows the non-stripped code to keep the same behavior and
allows the stripped code to compile. Note that in the later case, a ReflectionStrippedError
will be thrown, this is OK because serialization code is not supported when reflection is
stripped.
| ReflectionUtil::getSerialVersionUID | java | google/j2objc | jre_emul/Classes/com/google/j2objc/util/ReflectionUtil.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/util/ReflectionUtil.java | Apache-2.0 |
private byte[] maybeDecodeBase64(byte[] byteArray) {
try {
String pem = new String(byteArray);
// Remove required begin/end lines.
pem = pem.substring(BEGIN_CERT_LINE_LENGTH, pem.length() - END_CERT_LINE_LENGTH);
return Base64.getDecoder().decode(pem);
} catch (Exception e) {
// Not a valid PEM encoded certificate, return original array.
return byteArray;
}
} |
Test whether array is a Base64-encoded certificate. If so, return
the decoded content instead of the specified array.
@see CertificateFactorySpi#engineGenerateCertificate(InputStream)
| IosCertificateFactory::maybeDecodeBase64 | java | google/j2objc | jre_emul/Classes/com/google/j2objc/security/cert/IosCertificateFactory.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/security/cert/IosCertificateFactory.java | Apache-2.0 |
public static Object create(Delegate delegate, int bufferSize) {
if (bufferSize < 1) {
throw new IllegalArgumentException("Invalid buffer size: " + bufferSize);
}
if (delegate == null) {
throw new IllegalArgumentException("Delegate must not be null");
}
return nativeCreate(delegate, bufferSize);
} |
Creates a native NSInputStream that is piped to a NSOutpuStream, which in turn requests data
from the supplied delegate asynchronously.
<p>Please note that the returned NSInputStream is not yet open. This is to allow the stream to
be used by other Foundation API (such as NSMutableURLRequest) and is consistent with other
NSInputStream initializers.
@param delegate the delegate.
@param bufferSize the size of the internal buffer used to pipe the NSOutputStream to the
NSInputStream.
@return a native NSInputStream.
| OutputStreamAdapter::create | java | google/j2objc | jre_emul/Classes/com/google/j2objc/io/AsyncPipedNSInputStreamAdapter.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/com/google/j2objc/io/AsyncPipedNSInputStreamAdapter.java | Apache-2.0 |
public static ClassLoader getClosestUserClassLoader() {
return null;
} |
Stub implementation of getClosestUserClassLoader()
Returns the first ClassLoader on the call stack that isn't the
bootstrap class loader.
| VMStack::getClosestUserClassLoader | java | google/j2objc | jre_emul/Classes/dalvik/system/VMStack.java | https://github.com/google/j2objc/blob/master/jre_emul/Classes/dalvik/system/VMStack.java | Apache-2.0 |
public IndexedPropertyDescriptor(String propertyName, Class<?> beanClass,
String getterName, String setterName, String indexedGetterName,
String indexedSetterName) throws IntrospectionException {
super(propertyName, beanClass, getterName, setterName);
setIndexedByName(beanClass, indexedGetterName, indexedSetterName);
} |
Constructs a new instance of <code>IndexedPropertyDescriptor</code>.
@param propertyName
the specified indexed property's name.
@param beanClass
the bean class
@param getterName
the name of the array getter
@param setterName
the name of the array setter
@param indexedGetterName
the name of the indexed getter.
@param indexedSetterName
the name of the indexed setter.
@throws IntrospectionException
| IndexedPropertyDescriptor::IndexedPropertyDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public IndexedPropertyDescriptor(String propertyName, Method getter,
Method setter, Method indexedGetter, Method indexedSetter)
throws IntrospectionException {
super(propertyName, getter, setter);
if (indexedGetter != null) {
internalSetIndexedReadMethod(indexedGetter);
internalSetIndexedWriteMethod(indexedSetter, true);
} else {
internalSetIndexedWriteMethod(indexedSetter, true);
internalSetIndexedReadMethod(indexedGetter);
}
if (!isCompatible()) {
throw new IntrospectionException(
"Property type is incompatible with the indexed property type");
}
} |
Constructs a new instance of <code>IndexedPropertyDescriptor</code>.
@param propertyName
the specified indexed property's name.
@param getter
the array getter
@param setter
the array setter
@param indexedGetter
the indexed getter
@param indexedSetter
the indexed setter
@throws IntrospectionException
| IndexedPropertyDescriptor::IndexedPropertyDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public IndexedPropertyDescriptor(String propertyName, Class<?> beanClass)
throws IntrospectionException {
super(propertyName, beanClass);
setIndexedByName(beanClass, "get" //$NON-NLS-1$
.concat(initialUpperCase(propertyName)), "set" //$NON-NLS-1$
.concat(initialUpperCase(propertyName)));
} |
Constructs a new instance of <code>IndexedPropertyDescriptor</code>.
@param propertyName
the specified indexed property's name.
@param beanClass
the bean class.
@throws IntrospectionException
| IndexedPropertyDescriptor::IndexedPropertyDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public void setIndexedReadMethod(Method indexedGetter)
throws IntrospectionException {
this.internalSetIndexedReadMethod(indexedGetter);
} |
Sets the indexed getter as the specified method.
@param indexedGetter
the specified indexed getter.
@throws IntrospectionException
| IndexedPropertyDescriptor::setIndexedReadMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public void setIndexedWriteMethod(Method indexedSetter)
throws IntrospectionException {
this.internalSetIndexedWriteMethod(indexedSetter, false);
} |
Sets the indexed setter as the specified method.
@param indexedSetter
the specified indexed setter.
@throws IntrospectionException
| IndexedPropertyDescriptor::setIndexedWriteMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public Method getIndexedWriteMethod() {
return indexedSetter;
} |
Obtains the indexed setter.
@return the indexed setter.
| IndexedPropertyDescriptor::getIndexedWriteMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public Method getIndexedReadMethod() {
return indexedGetter;
} |
Obtains the indexed getter.
@return the indexed getter.
| IndexedPropertyDescriptor::getIndexedReadMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public Class<?> getIndexedPropertyType() {
return indexedPropertyType;
} |
Obtains the Class object of the indexed property type.
@return the Class object of the indexed property type.
| IndexedPropertyDescriptor::getIndexedPropertyType | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/IndexedPropertyDescriptor.java | Apache-2.0 |
public static String decapitalize(String name) {
if (name == null)
return null;
// The rule for decapitalize is that:
// If the first letter of the string is Upper Case, make it lower case
// UNLESS the second letter of the string is also Upper Case, in which case no
// changes are made.
if (name.length() == 0 || (name.length() > 1 && Character.isUpperCase(name.charAt(1)))) {
return name;
}
char[] chars = name.toCharArray();
chars[0] = Character.toLowerCase(chars[0]);
return new String(chars);
} |
Decapitalizes a given string according to the rule:
<ul>
<li>If the first or only character is Upper Case, it is made Lower Case
<li>UNLESS the second character is also Upper Case, when the String is
returned unchanged <eul>
@param name -
the String to decapitalize
@return the decapitalized version of the String
| Introspector::decapitalize | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static void flushCaches() {
// Flush the cache by throwing away the cache HashMap and creating a
// new empty one
theCache.clear();
} |
Flushes all <code>BeanInfo</code> caches.
| Introspector::flushCaches | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static void flushFromCaches(Class<?> clazz) {
if(clazz == null){
throw new NullPointerException();
}
theCache.remove(clazz);
} |
Flushes the <code>BeanInfo</code> caches of the specified bean class
@param clazz
the specified bean class
| Introspector::flushFromCaches | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static BeanInfo getBeanInfo(Class<?> beanClass)
throws IntrospectionException {
StandardBeanInfo beanInfo = theCache.get(beanClass);
if (beanInfo == null) {
beanInfo = getBeanInfoImplAndInit(beanClass, null, USE_ALL_BEANINFO);
theCache.put(beanClass, beanInfo);
}
return beanInfo;
} |
Gets the <code>BeanInfo</code> object which contains the information of
the properties, events and methods of the specified bean class.
<p>
The <code>Introspector</code> will cache the <code>BeanInfo</code>
object. Subsequent calls to this method will be answered with the cached
data.
</p>
@param beanClass
the specified bean class.
@return the <code>BeanInfo</code> of the bean class.
@throws IntrospectionException
| Introspector::getBeanInfo | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static BeanInfo getBeanInfo(Class<?> beanClass, Class<?> stopClass)
throws IntrospectionException {
if(stopClass == null){
//try to use cache
return getBeanInfo(beanClass);
}
return getBeanInfoImplAndInit(beanClass, stopClass, USE_ALL_BEANINFO);
} |
Gets the <code>BeanInfo</code> object which contains the information of
the properties, events and methods of the specified bean class. It will
not introspect the "stopclass" and its super class.
<p>
The <code>Introspector</code> will cache the <code>BeanInfo</code>
object. Subsequent calls to this method will be answered with the cached
data.
</p>
@param beanClass
the specified beanClass.
@param stopClass
the sopt class which should be super class of the bean class.
May be null.
@return the <code>BeanInfo</code> of the bean class.
@throws IntrospectionException
| Introspector::getBeanInfo | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static BeanInfo getBeanInfo(Class<?> beanClass, int flags)
throws IntrospectionException {
if(flags == USE_ALL_BEANINFO){
//try to use cache
return getBeanInfo(beanClass);
}
return getBeanInfoImplAndInit(beanClass, null, flags);
} |
Gets the <code>BeanInfo</code> object which contains the information of
the properties, events and methods of the specified bean class.
<ol>
<li>If <code>flag==IGNORE_ALL_BEANINFO</code>, the
<code>Introspector</code> will ignore all <code>BeanInfo</code>
class.</li>
<li>If <code>flag==IGNORE_IMMEDIATE_BEANINFO</code>, the
<code>Introspector</code> will ignore the <code>BeanInfo</code> class
of the current bean class.</li>
<li>If <code>flag==USE_ALL_BEANINFO</code>, the
<code>Introspector</code> will use all <code>BeanInfo</code> class
which have been found.</li>
</ol>
<p>
The <code>Introspector</code> will cache the <code>BeanInfo</code>
object. Subsequent calls to this method will be answered with the cached
data.
</p>
@param beanClass
the specified bean class.
@param flags
the flag to control the usage of the explicit
<code>BeanInfo</code> class.
@return the <code>BeanInfo</code> of the bean class.
@throws IntrospectionException
| Introspector::getBeanInfo | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static String[] getBeanInfoSearchPath() {
String[] path = new String[searchPath.length];
System.arraycopy(searchPath, 0, path, 0, searchPath.length);
return path;
} |
Gets an array of search packages.
@return an array of search packages.
| Introspector::getBeanInfoSearchPath | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public static void setBeanInfoSearchPath(String[] path) {
// if (System.getSecurityManager() != null) {
// System.getSecurityManager().checkPropertiesAccess();
// }
searchPath = path;
} |
Sets the search packages.
@param path the new search packages to be set.
| Introspector::setBeanInfoSearchPath | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
private static BeanInfo loadBeanInfo(String beanInfoClassName,
Class<?> beanClass) throws Exception{
try {
ClassLoader cl = beanClass.getClassLoader();
if(cl != null){
return (BeanInfo) Class.forName(beanInfoClassName, true,
beanClass.getClassLoader()).newInstance();
}
} catch (Exception e) {
// fall through
}
try {
return (BeanInfo) Class.forName(beanInfoClassName, true,
ClassLoader.getSystemClassLoader()).newInstance();
} catch (Exception e) {
// fall through
}
return (BeanInfo) Class.forName(beanInfoClassName, true,
Thread.currentThread().getContextClassLoader()).newInstance();
} |
Sets the search packages.
@param path the new search packages to be set.
public static void setBeanInfoSearchPath(String[] path) {
// if (System.getSecurityManager() != null) {
// System.getSecurityManager().checkPropertiesAccess();
// }
searchPath = path;
}
private static StandardBeanInfo getBeanInfoImpl(Class<?> beanClass, Class<?> stopClass,
int flags) throws IntrospectionException {
BeanInfo explicitInfo = null;
if (flags == USE_ALL_BEANINFO) {
explicitInfo = getExplicitBeanInfo(beanClass);
}
StandardBeanInfo beanInfo = new StandardBeanInfo(beanClass, explicitInfo, stopClass);
if (beanInfo.additionalBeanInfo != null) {
for (int i = beanInfo.additionalBeanInfo.length-1; i >=0; i--) {
BeanInfo info = beanInfo.additionalBeanInfo[i];
beanInfo.mergeBeanInfo(info, true);
}
}
// recursive get beaninfo for super classes
Class<?> beanSuperClass = beanClass.getSuperclass();
if (beanSuperClass != stopClass) {
if (beanSuperClass == null)
throw new IntrospectionException(
"Stop class is not super class of bean class"); //$NON-NLS-1$
int superflags = flags == IGNORE_IMMEDIATE_BEANINFO ? USE_ALL_BEANINFO
: flags;
BeanInfo superBeanInfo = getBeanInfoImpl(beanSuperClass, stopClass,
superflags);
if (superBeanInfo != null) {
beanInfo.mergeBeanInfo(superBeanInfo, false);
}
}
return beanInfo;
}
private static BeanInfo getExplicitBeanInfo(Class<?> beanClass) {
String beanInfoClassName = beanClass.getName() + "BeanInfo"; //$NON-NLS-1$
try {
return loadBeanInfo(beanInfoClassName, beanClass);
} catch (Exception e) {
// fall through
}
int index = beanInfoClassName.lastIndexOf('.');
String beanInfoName = index >= 0 ? beanInfoClassName
.substring(index + 1) : beanInfoClassName;
BeanInfo theBeanInfo = null;
BeanDescriptor beanDescriptor = null;
for (int i = 0; i < searchPath.length; i++) {
beanInfoClassName = searchPath[i] + "." + beanInfoName; //$NON-NLS-1$
try {
theBeanInfo = loadBeanInfo(beanInfoClassName, beanClass);
} catch (Exception e) {
// ignore, try next one
continue;
}
beanDescriptor = theBeanInfo.getBeanDescriptor();
if (beanDescriptor != null
&& beanClass == beanDescriptor.getBeanClass()) {
return theBeanInfo;
}
}
if (BeanInfo.class.isAssignableFrom(beanClass)) {
try {
return loadBeanInfo(beanClass.getName(), beanClass);
} catch (Exception e) {
// fall through
}
}
return null;
}
/*
Method which attempts to instantiate a BeanInfo object of the supplied
classname
@param theBeanInfoClassName -
the Class Name of the class of which the BeanInfo is an
instance
@param classLoader
@return A BeanInfo object which is an instance of the Class named
theBeanInfoClassName null if the Class does not exist or if there
are problems instantiating the instance
| Introspector::loadBeanInfo | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/Introspector.java | Apache-2.0 |
public MethodDescriptor(Method method,
ParameterDescriptor[] parameterDescriptors) {
super();
if (method == null) {
throw new NullPointerException();
}
this.method = method;
this.parameterDescriptors = parameterDescriptors;
setName(method.getName());
} |
<p>
Constructs an instance with the given {@link Method} and
{@link ParameterDescriptor}s. The {@link #getName()} is set as the name
of the <code>method</code> passed.
</p>
@param method
The Method to set.
@param parameterDescriptors
An array of parameter descriptors.
| MethodDescriptor::MethodDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | Apache-2.0 |
public MethodDescriptor(Method method) {
super();
if (method == null) {
throw new NullPointerException();
}
this.method = method;
setName(method.getName());
} |
<p>
Constructs an instance with the given {@link Method}. The
{@link #getName()} is set as the name of the <code>method</code>
passed.
</p>
@param method
The Method to set.
| MethodDescriptor::MethodDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | Apache-2.0 |
public Method getMethod() {
return method;
} |
<p>
Gets the method.
</p>
@return A {@link Method} instance.
| MethodDescriptor::getMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | Apache-2.0 |
public ParameterDescriptor[] getParameterDescriptors() {
return parameterDescriptors;
} |
<p>
Gets the parameter descriptors.
</p>
@return An array of {@link ParameterDescriptor} instance or
<code>null</code>.
| MethodDescriptor::getParameterDescriptors | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/MethodDescriptor.java | Apache-2.0 |
public FeatureDescriptor() {
this.values = new HashMap<String, Object>();
} |
<p>
Constructs an instance.
</p>
| FeatureDescriptor::FeatureDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setValue(String attributeName, Object value) {
if (attributeName == null || value == null) {
throw new NullPointerException();
}
values.put(attributeName, value);
} |
<p>
Sets the value for the named attribute.
</p>
@param attributeName
The name of the attribute to set a value with.
@param value
The value to set.
| FeatureDescriptor::setValue | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public Object getValue(String attributeName) {
if (attributeName != null) {
return values.get(attributeName);
}
return null;
} |
<p>
Gets the value associated with the named attribute.
</p>
@param attributeName
The name of the attribute to get a value for.
@return The attribute's value.
| FeatureDescriptor::getValue | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public Enumeration<String> attributeNames() {
// Create a new list, so that the references are copied
return Collections.enumeration(new LinkedList<String>(values.keySet()));
} |
<p>
Enumerates the attribute names.
</p>
@return An instance of {@link Enumeration}.
| FeatureDescriptor::attributeNames | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setShortDescription(String text) {
this.shortDescription = text;
} |
<p>
Sets the short description.
</p>
@param text
The description to set.
| FeatureDescriptor::setShortDescription | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setName(String name) {
this.name = name;
} |
<p>
Sets the name.
</p>
@param name
The name to set.
| FeatureDescriptor::setName | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setDisplayName(String displayName) {
this.displayName = displayName;
} |
<p>
Sets the display name.
</p>
@param displayName
The display name to set.
| FeatureDescriptor::setDisplayName | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public String getShortDescription() {
return shortDescription == null ? getDisplayName() : shortDescription;
} |
<p>
Gets the short description or {@link #getDisplayName()} if not set.
</p>
@return The description.
| FeatureDescriptor::getShortDescription | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public String getName() {
return name;
} |
<p>
Gets the name.
</p>
@return The name.
| FeatureDescriptor::getName | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public String getDisplayName() {
return displayName == null ? getName() : displayName;
} |
<p>
Gets the display name or {@link #getName()} if not set.
</p>
@return The display name.
| FeatureDescriptor::getDisplayName | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setPreferred(boolean preferred) {
this.preferred = preferred;
} |
<p>
Sets the preferred indicator.
</p>
@param preferred
<code>true</code> if preferred, <code>false</code>
otherwise.
| FeatureDescriptor::setPreferred | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setHidden(boolean hidden) {
this.hidden = hidden;
} |
<p>
Sets the hidden indicator.
</p>
@param hidden
<code>true</code> if hidden, <code>false</code> otherwise.
| FeatureDescriptor::setHidden | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public void setExpert(boolean expert) {
this.expert = expert;
} |
<p>
Sets the expert indicator.
</p>
@param expert
<code>true</code> if expert, <code>false</code> otherwise.
| FeatureDescriptor::setExpert | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public boolean isPreferred() {
return preferred;
} |
<p>
Indicates if this feature is preferred.
</p>
@return <code>true</code> if preferred, <code>false</code> otherwise.
| FeatureDescriptor::isPreferred | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public boolean isHidden() {
return hidden;
} |
<p>
Indicates if this feature is hidden.
</p>
@return <code>true</code> if hidden, <code>false</code> otherwise.
| FeatureDescriptor::isHidden | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public boolean isExpert() {
return expert;
} |
<p>
Indicates if this feature is an expert feature.
</p>
@return <code>true</code> if hidden, <code>false</code> otherwise.
| FeatureDescriptor::isExpert | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/FeatureDescriptor.java | Apache-2.0 |
public PropertyVetoException(String message, PropertyChangeEvent event) {
super(message);
this.evt = event;
} |
<p>
Constructs an instance with a message and the change event.
</p>
@param message
A description of the veto.
@param event
The event that was vetoed.
| PropertyVetoException::PropertyVetoException | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/PropertyVetoException.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/PropertyVetoException.java | Apache-2.0 |
public PropertyChangeEvent getPropertyChangeEvent() {
return evt;
} |
<p>
Gets the property change event.
</p>
@return An instance of {@link PropertyChangeEvent}
| PropertyVetoException::getPropertyChangeEvent | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/PropertyVetoException.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/PropertyVetoException.java | Apache-2.0 |
public BeanDescriptor(Class<?> beanClass, Class<?> customizerClass) {
if (beanClass == null) {
throw new NullPointerException();
}
setName(getShortClassName(beanClass));
this.beanClass = beanClass;
this.customizerClass = customizerClass;
} |
<p>
Constructs an instance with the bean's {@link Class} and a customizer
{@link Class}. The descriptor's {@link #getName()} is set as the
unqualified name of the <code>beanClass</code>.
</p>
@param beanClass
The bean's Class.
@param customizerClass
The bean's customizer Class.
| BeanDescriptor::BeanDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | Apache-2.0 |
public BeanDescriptor(Class<?> beanClass) {
this(beanClass, null);
} |
<p>
Constructs an instance with the bean's {@link Class}. The descriptor's
{@link #getName()} is set as the unqualified name of the
<code>beanClass</code>.
</p>
@param beanClass
The bean's Class.
| BeanDescriptor::BeanDescriptor | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | Apache-2.0 |
public Class<?> getCustomizerClass() {
return customizerClass;
} |
<p>
Gets the bean's customizer {@link Class}/
</p>
@return A {@link Class} instance or <code>null</code>.
| BeanDescriptor::getCustomizerClass | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | Apache-2.0 |
public Class<?> getBeanClass() {
return beanClass;
} |
<p>
Gets the bean's {@link Class}.
</p>
@return A {@link Class} instance.
| BeanDescriptor::getBeanClass | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | Apache-2.0 |
private String getShortClassName(Class<?> leguminaClass) {
if(leguminaClass == null) {
return null;
}
String beanClassName = leguminaClass.getName();
int lastIndex = beanClassName.lastIndexOf("."); //$NON-NLS-1$
return (lastIndex == -1) ? beanClassName : beanClassName.substring(lastIndex + 1);
} |
<p>
Utility method for getting the unqualified name of a {@link Class}.
</p>
@param leguminaClass
The Class to get the name from.
@return A String instance or <code>null</code>.
| BeanDescriptor::getShortClassName | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/BeanDescriptor.java | Apache-2.0 |
private static void checkEventType(String eventSetName,
Method listenerMethod) throws IntrospectionException {
Class<?>[] params = listenerMethod.getParameterTypes();
String firstParamTypeName = null;
String eventTypeName = prepareEventTypeName(eventSetName);
if (params.length > 0) {
firstParamTypeName = extractShortClassName(params[0]
.getName());
}
if (firstParamTypeName == null
|| !firstParamTypeName.equals(eventTypeName)) {
throw new IntrospectionException("Listener method " +
listenerMethod.getName() + " should have parameter of type " + eventTypeName);
}
} |
Checks that given listener method has an argument of the valid type.
@param eventSetName
event set name
@param listenerMethod
listener method
@throws IntrospectionException
if check fails
| EventSetDescriptor::checkEventType | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | Apache-2.0 |
private static String extractShortClassName(String fullClassName) {
int k = fullClassName.lastIndexOf('$');
k = (k == -1 ? fullClassName.lastIndexOf('.') : k);
return fullClassName.substring(k + 1);
} |
@param fullClassName full name of the class
@return name with package and encapsulating class info omitted
| EventSetDescriptor::extractShortClassName | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | Apache-2.0 |
private Method findAddRemoveListenerMethod(Class<?> sourceClass,
String methodName) throws IntrospectionException {
try {
return sourceClass.getMethod(methodName, listenerType);
} catch (NoSuchMethodException e) {
return findAddRemoveListnerMethodWithLessCheck(sourceClass,
methodName);
} catch (Exception e) {
throw new IntrospectionException("No valid method " +
methodName + " for " + listenerType.getName() + " found.");
}
} |
Searches for {add|remove}Listener methods in the event source. Parameter
check is also performed.
@param sourceClass
event source class
@param methodName
method name to search
@return found method
@throws IntrospectionException
if no valid method found
| EventSetDescriptor::findAddRemoveListenerMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | Apache-2.0 |
private Method findGetListenerMethod(Class<?> sourceClass, String methodName) {
try {
return sourceClass.getMethod(methodName);
} catch (Exception e) {
// RI keeps silence here and just returns null
return null;
}
} |
@param sourceClass
class of event source
@param methodName
name of the custom getListeners() method
@return found Method object for custom getListener or null if nothing is
found
| EventSetDescriptor::findGetListenerMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/main/java/java/beans/EventSetDescriptor.java | Apache-2.0 |
public void testMethodDescriptorMethod() throws SecurityException,
NoSuchMethodException {
String beanName = "MethodDescriptorTest.bean";
MockJavaBean bean = new MockJavaBean(beanName);
Method method = bean.getClass()
.getMethod("getBeanName", (Class[]) null);
MethodDescriptor md = new MethodDescriptor(method);
assertSame(method, md.getMethod());
assertNull(md.getParameterDescriptors());
assertEquals(method.getName(), md.getDisplayName());
assertEquals(method.getName(), md.getName());
assertEquals(method.getName(), md.getShortDescription());
assertNotNull(md.attributeNames());
assertFalse(md.isExpert());
assertFalse(md.isHidden());
assertFalse(md.isPreferred());
} |
Unit test for MethodDescriptor
public class MethodDescriptorTest extends TestCase {
/*
@see TestCase#setUp()
@Override
protected void setUp() throws Exception {
super.setUp();
}
/*
@see TestCase#tearDown()
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
/*
Class under test for void MethodDescriptor(Method)
| MethodDescriptorTest::testMethodDescriptorMethod | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/MethodDescriptorTest.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/MethodDescriptorTest.java | Apache-2.0 |
public void testMethodDescriptorMethodParameterDescriptorArray()
throws SecurityException, NoSuchMethodException {
String beanName = "MethodDescriptorTest.bean";
MockJavaBean bean = new MockJavaBean(beanName);
Method method = bean.getClass().getMethod("setPropertyOne",
new Class[] { String.class });
ParameterDescriptor[] pds = new ParameterDescriptor[1];
pds[0] = new ParameterDescriptor();
pds[0].setValue(method.getName(), method.getReturnType());
MethodDescriptor md = new MethodDescriptor(method, pds);
assertSame(method, md.getMethod());
assertSame(pds, md.getParameterDescriptors());
assertEquals(pds[0].getValue(method.getName()), md
.getParameterDescriptors()[0].getValue(method.getName()));
assertEquals(method.getName(), md.getDisplayName());
assertEquals(method.getName(), md.getName());
assertEquals(method.getName(), md.getShortDescription());
assertNotNull(md.attributeNames());
assertFalse(md.isExpert());
assertFalse(md.isHidden());
assertFalse(md.isPreferred());
} |
Unit test for MethodDescriptor
public class MethodDescriptorTest extends TestCase {
/*
@see TestCase#setUp()
@Override
protected void setUp() throws Exception {
super.setUp();
}
/*
@see TestCase#tearDown()
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
/*
Class under test for void MethodDescriptor(Method)
public void testMethodDescriptorMethod() throws SecurityException,
NoSuchMethodException {
String beanName = "MethodDescriptorTest.bean";
MockJavaBean bean = new MockJavaBean(beanName);
Method method = bean.getClass()
.getMethod("getBeanName", (Class[]) null);
MethodDescriptor md = new MethodDescriptor(method);
assertSame(method, md.getMethod());
assertNull(md.getParameterDescriptors());
assertEquals(method.getName(), md.getDisplayName());
assertEquals(method.getName(), md.getName());
assertEquals(method.getName(), md.getShortDescription());
assertNotNull(md.attributeNames());
assertFalse(md.isExpert());
assertFalse(md.isHidden());
assertFalse(md.isPreferred());
}
public void testMethodDescriptorMethod_Null() {
Method method = null;
try {
new MethodDescriptor(method);
fail("Should throw NullPointerException.");
} catch (NullPointerException e) {
}
}
/*
Class under test for void MethodDescriptor(Method, ParameterDescriptor[])
| MethodDescriptorTest::testMethodDescriptorMethodParameterDescriptorArray | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/MethodDescriptorTest.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/MethodDescriptorTest.java | Apache-2.0 |
public void testPropertyChange_PropertyChangeEvent() {
PropertyChangeListenerProxy proxy = new PropertyChangeListenerProxy(
"harmony", null);
try {
proxy.propertyChange(null);
fail("NullPointerException expected");
} catch (NullPointerException e) {
}
} |
Regression for HARMONY-407
| PropertyChangeListenerProxyTest::testPropertyChange_PropertyChangeEvent | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/PropertyChangeListenerProxyTest.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/PropertyChangeListenerProxyTest.java | Apache-2.0 |
public void testBeanDescriptorClass() {
String beanName = "BeanDescriptorTest.bean";
MockJavaBean bean = new MockJavaBean(beanName);
Class<? extends MockJavaBean> beanClass = bean.getClass();
BeanDescriptor bd = new BeanDescriptor(beanClass);
assertSame(beanClass, bd.getBeanClass());
String displayName = beanClass.getName().substring(
beanClass.getName().lastIndexOf('.') + 1);
assertEquals(displayName, bd.getDisplayName());
assertEquals(displayName, bd.getName());
assertEquals(displayName, bd.getShortDescription());
assertNotNull(bd.attributeNames());
assertFalse(bd.isExpert());
assertFalse(bd.isHidden());
assertFalse(bd.isPreferred());
} |
Unit test for BeanDescriptor.
public class BeanDescriptorTest extends TestCase {
/*
@see TestCase#setUp()
@Override
protected void setUp() throws Exception {
super.setUp();
}
/*
@see TestCase#tearDown()
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
/*
Class under test for void BeanDescriptor(Class)
| BeanDescriptorTest::testBeanDescriptorClass | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/BeanDescriptorTest.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/BeanDescriptorTest.java | Apache-2.0 |
public void testBeanDescriptorClassClass() {
/*
* String beanName = "BeanDescriptorTest.bean"; MockJavaBean bean = new
* MockJavaBean(beanName); Class beanClass = bean.getClass(); Customizer
* customizer = new MyCustomizer(); Class cusClass =
* customizer.getClass(); BeanDescriptor bd = new
* BeanDescriptor(beanClass, cusClass);
*
* assertSame(beanClass, bd.getBeanClass()); assertSame(cusClass,
* bd.getCustomizerClass());
*
* String displayName = beanClass.getName().substring(
* beanClass.getName().lastIndexOf('.') + 1); assertEquals(displayName,
* bd.getDisplayName()); assertEquals(displayName, bd.getName());
* assertEquals(displayName, bd.getShortDescription());
*
* assertNotNull(bd.attributeNames()); assertFalse(bd.isExpert());
* assertFalse(bd.isHidden()); assertFalse(bd.isPreferred());
*/
} |
Unit test for BeanDescriptor.
public class BeanDescriptorTest extends TestCase {
/*
@see TestCase#setUp()
@Override
protected void setUp() throws Exception {
super.setUp();
}
/*
@see TestCase#tearDown()
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
/*
Class under test for void BeanDescriptor(Class)
public void testBeanDescriptorClass() {
String beanName = "BeanDescriptorTest.bean";
MockJavaBean bean = new MockJavaBean(beanName);
Class<? extends MockJavaBean> beanClass = bean.getClass();
BeanDescriptor bd = new BeanDescriptor(beanClass);
assertSame(beanClass, bd.getBeanClass());
String displayName = beanClass.getName().substring(
beanClass.getName().lastIndexOf('.') + 1);
assertEquals(displayName, bd.getDisplayName());
assertEquals(displayName, bd.getName());
assertEquals(displayName, bd.getShortDescription());
assertNotNull(bd.attributeNames());
assertFalse(bd.isExpert());
assertFalse(bd.isHidden());
assertFalse(bd.isPreferred());
}
public void testBeanDescriptorClass_Null() {
try {
new BeanDescriptor(null);
fail("Should throw NullPointerException.");
} catch (NullPointerException e) {
}
}
/*
Class under test for void BeanDescriptor(Class, Class)
| BeanDescriptorTest::testBeanDescriptorClassClass | java | google/j2objc | jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/BeanDescriptorTest.java | https://github.com/google/j2objc/blob/master/jre_emul/apache_harmony/classlib/modules/beans/src/test/java/org/apache/harmony/beans/tests/java/beans/BeanDescriptorTest.java | Apache-2.0 |
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