| Package | Description |
|---|---|
| java.lang |
Provides classes that are fundamental to the design of the Java
programming language.
|
| java.lang.invoke |
The
java.lang.invoke package contains dynamic language support provided directly by
the Java core class libraries and virtual machine. |
| java.lang.reflect |
Provides classes and interfaces for obtaining reflective information about
modules, classes and objects.
|
| java.util |
Contains the collections framework, legacy collection classes,
event model, date and time facilities, internationalization, and
miscellaneous utility classes (a string tokenizer, a random-number
generator, and a bit array).
|
| javax.swing |
Provides a set of "lightweight"
(all-Java language) components that,
to the maximum degree possible, work the same on all platforms.
|
| javax.xml.ws.spi |
This package defines SPIs for JAX-WS.
|
| org.w3c.dom.bootstrap | |
| org.xml.sax.helpers |
This package contains "helper" classes, including
support for bootstrapping SAX-based applications.
|
| Modifier and Type | Method | Description |
|---|---|---|
T |
Class.newInstance() |
Deprecated.
This method propagates any exception thrown by the
nullary constructor, including a checked exception. Use of
this method effectively bypasses the compile-time exception
checking that would otherwise be performed by the compiler.
The
Constructor.newInstance method avoids this problem by wrapping
any exception thrown by the constructor in a (checked) InvocationTargetException.
The call
can be replaced by
The latter sequence of calls is inferred to be able to throw
the additional exception types InvocationTargetException and NoSuchMethodException. Both of these exception types are
subclasses of ReflectiveOperationException. |
| Modifier and Type | Method | Description |
|---|---|---|
Class<?> |
MethodHandles.Lookup.accessClass(Class<?> targetClass) |
Determines if a class can be accessed from the lookup context defined by this
Lookup object. |
MethodHandle |
MethodHandles.Lookup.bind(Object receiver,
String name,
MethodType type) |
Produces an early-bound method handle for a non-static method.
|
Class<?> |
MethodHandles.Lookup.findClass(String targetName) |
Looks up a class by name from the lookup context defined by this
Lookup object. |
MethodHandle |
MethodHandles.Lookup.findConstructor(Class<?> refc,
MethodType type) |
Produces a method handle which creates an object and initializes it, using
the constructor of the specified type.
|
MethodHandle |
MethodHandles.Lookup.findGetter(Class<?> refc,
String name,
Class<?> type) |
Produces a method handle giving read access to a non-static field.
|
MethodHandle |
MethodHandles.Lookup.findSetter(Class<?> refc,
String name,
Class<?> type) |
Produces a method handle giving write access to a non-static field.
|
MethodHandle |
MethodHandles.Lookup.findSpecial(Class<?> refc,
String name,
MethodType type,
Class<?> specialCaller) |
Produces an early-bound method handle for a virtual method.
|
MethodHandle |
MethodHandles.Lookup.findStatic(Class<?> refc,
String name,
MethodType type) |
Produces a method handle for a static method.
|
MethodHandle |
MethodHandles.Lookup.findStaticGetter(Class<?> refc,
String name,
Class<?> type) |
Produces a method handle giving read access to a static field.
|
MethodHandle |
MethodHandles.Lookup.findStaticSetter(Class<?> refc,
String name,
Class<?> type) |
Produces a method handle giving write access to a static field.
|
VarHandle |
MethodHandles.Lookup.findStaticVarHandle(Class<?> decl,
String name,
Class<?> type) |
Produces a VarHandle giving access to a static field of type
T declared by a given declaring class, supporting shape
((empty) : T). |
VarHandle |
MethodHandles.Lookup.findVarHandle(Class<?> recv,
String name,
Class<?> type) |
Produces a VarHandle giving access to non-static fields of type
T declared by a receiver class of type R, supporting
shape (R : T). |
MethodHandle |
MethodHandles.Lookup.findVirtual(Class<?> refc,
String name,
MethodType type) |
Produces a method handle for a virtual method.
|
static MethodHandles.Lookup |
MethodHandles.privateLookupIn(Class<?> targetClass,
MethodHandles.Lookup lookup) |
Returns a
lookup object with full capabilities to emulate all
supported bytecode behaviors, including
private access, on a target class. |
MethodHandle |
MethodHandles.Lookup.unreflect(Method m) |
Makes a direct method handle
to m, if the lookup class has permission.
|
MethodHandle |
MethodHandles.Lookup.unreflectConstructor(Constructor<?> c) |
Produces a method handle for a reflected constructor.
|
MethodHandle |
MethodHandles.Lookup.unreflectGetter(Field f) |
Produces a method handle giving read access to a reflected field.
|
MethodHandle |
MethodHandles.Lookup.unreflectSetter(Field f) |
Produces a method handle giving write access to a reflected field.
|
MethodHandle |
MethodHandles.Lookup.unreflectSpecial(Method m,
Class<?> specialCaller) |
Produces a method handle for a reflected method.
|
VarHandle |
MethodHandles.Lookup.unreflectVarHandle(Field f) |
Produces a VarHandle that accesses fields of type
T declared
by a class of type R, as described by the given reflected
field. |
| Modifier and Type | Method | Description |
|---|---|---|
Object |
Field.get(Object obj) |
Returns the value of the field represented by this
Field, on
the specified object. |
boolean |
Field.getBoolean(Object obj) |
Gets the value of a static or instance
boolean field. |
byte |
Field.getByte(Object obj) |
Gets the value of a static or instance
byte field. |
char |
Field.getChar(Object obj) |
Gets the value of a static or instance field of type
char or of another primitive type convertible to
type char via a widening conversion. |
double |
Field.getDouble(Object obj) |
Gets the value of a static or instance field of type
double or of another primitive type convertible to
type double via a widening conversion. |
float |
Field.getFloat(Object obj) |
Gets the value of a static or instance field of type
float or of another primitive type convertible to
type float via a widening conversion. |
int |
Field.getInt(Object obj) |
Gets the value of a static or instance field of type
int or of another primitive type convertible to
type int via a widening conversion. |
long |
Field.getLong(Object obj) |
Gets the value of a static or instance field of type
long or of another primitive type convertible to
type long via a widening conversion. |
short |
Field.getShort(Object obj) |
Gets the value of a static or instance field of type
short or of another primitive type convertible to
type short via a widening conversion. |
Object |
Method.invoke(Object obj,
Object... args) |
Invokes the underlying method represented by this
Method
object, on the specified object with the specified parameters. |
T |
Constructor.newInstance(Object... initargs) |
Uses the constructor represented by this
Constructor object to
create and initialize a new instance of the constructor's
declaring class, with the specified initialization parameters. |
void |
Field.set(Object obj,
Object value) |
Sets the field represented by this
Field object on the
specified object argument to the specified new value. |
void |
Field.setBoolean(Object obj,
boolean z) |
Sets the value of a field as a
boolean on the specified object. |
void |
Field.setByte(Object obj,
byte b) |
Sets the value of a field as a
byte on the specified object. |
void |
Field.setChar(Object obj,
char c) |
Sets the value of a field as a
char on the specified object. |
void |
Field.setDouble(Object obj,
double d) |
Sets the value of a field as a
double on the specified object. |
void |
Field.setFloat(Object obj,
float f) |
Sets the value of a field as a
float on the specified object. |
void |
Field.setInt(Object obj,
int i) |
Sets the value of a field as an
int on the specified object. |
void |
Field.setLong(Object obj,
long l) |
Sets the value of a field as a
long on the specified object. |
void |
Field.setShort(Object obj,
short s) |
Sets the value of a field as a
short on the specified object. |
| Modifier and Type | Method | Description |
|---|---|---|
ResourceBundle |
ResourceBundle.Control.newBundle(String baseName,
Locale locale,
String format,
ClassLoader loader,
boolean reload) |
Instantiates a resource bundle for the given bundle name of the
given format and locale, using the given class loader if
necessary.
|
| Modifier and Type | Method | Description |
|---|---|---|
static void |
UIManager.setLookAndFeel(String className) |
Loads the
LookAndFeel specified by the given class
name, using the current thread's context class loader, and
passes it to setLookAndFeel(LookAndFeel). |
| Modifier and Type | Method | Description |
|---|---|---|
abstract void |
Invoker.inject(WebServiceContext webServiceContext) |
JAX-WS runtimes calls this method to ask container to inject
WebServiceContext on the endpoint instance.
|
abstract Object |
Invoker.invoke(Method m,
Object... args) |
JAX-WS runtime calls this method to do the actual web service
invocation on endpoint instance.
|
| Modifier and Type | Method | Description |
|---|---|---|
static DOMImplementationRegistry |
DOMImplementationRegistry.newInstance() |
Obtain a new instance of a
DOMImplementationRegistry. |
| Modifier and Type | Method | Description |
|---|---|---|
static Parser |
ParserFactory.makeParser() |
Deprecated.
Create a new SAX parser using the `org.xml.sax.parser' system property.
|
static Parser |
ParserFactory.makeParser(String className) |
Deprecated.
Create a new SAX parser object using the class name provided.
|
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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DRAFT 9-Debian+0-9b155-1