Package | Description |
---|---|
java.awt |
Contains all of the classes for creating user
interfaces and for painting graphics and images.
|
java.io |
Provides for system input and output through data streams,
serialization and the file system.
|
java.lang |
Provides classes that are fundamental to the design of the Java
programming language.
|
java.lang.annotation |
Provides library support for the Java programming language
annotation facility.
|
java.lang.reflect |
Provides classes and interfaces for obtaining reflective
information about classes and objects.
|
java.nio.charset |
Defines charsets, decoders, and encoders, for translating between bytes and
Unicode characters.
|
java.rmi |
Provides the RMI package.
|
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).
|
java.util.zip |
Provides classes for reading and writing the standard ZIP and GZIP
file formats.
|
javax.management |
Provides the core classes for the Java Management Extensions.
|
javax.management.remote |
Interfaces for remote access to
JMX MBean servers.
|
javax.xml.parsers |
Provides classes allowing the processing of XML documents.
|
javax.xml.transform |
This package defines the generic APIs for processing transformation
instructions, and performing a transformation from source to result.
|
javax.xml.validation |
This package provides an API for validation of XML documents.
|
Modifier and Type | Class and Description |
---|---|
class |
AWTError
Thrown when a serious Abstract Window Toolkit error has occurred.
|
Modifier and Type | Class and Description |
---|---|
class |
IOError
Thrown when a serious I/O error has occurred.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractMethodError
Thrown when an application tries to call an abstract method.
|
class |
AssertionError
Thrown to indicate that an assertion has failed.
|
class |
BootstrapMethodError
Thrown to indicate that an
invokedynamic instruction has
failed to find its bootstrap method,
or the bootstrap method has failed to provide a
call site with a target
of the correct method type. |
class |
ClassCircularityError
Thrown when the Java Virtual Machine detects a circularity in the
superclass hierarchy of a class being loaded.
|
class |
ClassFormatError
Thrown when the Java Virtual Machine attempts to read a class
file and determines that the file is malformed or otherwise cannot
be interpreted as a class file.
|
class |
ExceptionInInitializerError
Signals that an unexpected exception has occurred in a static initializer.
|
class |
IllegalAccessError
Thrown if an application attempts to access or modify a field, or
to call a method that it does not have access to.
|
class |
IncompatibleClassChangeError
Thrown when an incompatible class change has occurred to some class
definition.
|
class |
InstantiationError
Thrown when an application tries to use the Java
new
construct to instantiate an abstract class or an interface. |
class |
InternalError
Thrown to indicate some unexpected internal error has occurred in
the Java Virtual Machine.
|
class |
LinkageError
Subclasses of
LinkageError indicate that a class has
some dependency on another class; however, the latter class has
incompatibly changed after the compilation of the former class. |
class |
NoClassDefFoundError
Thrown if the Java Virtual Machine or a
ClassLoader instance
tries to load in the definition of a class (as part of a normal method call
or as part of creating a new instance using the new expression)
and no definition of the class could be found. |
class |
NoSuchFieldError
Thrown if an application tries to access or modify a specified
field of an object, and that object no longer has that field.
|
class |
NoSuchMethodError
Thrown if an application tries to call a specified method of a
class (either static or instance), and that class no longer has a
definition of that method.
|
class |
OutOfMemoryError
Thrown when the Java Virtual Machine cannot allocate an object
because it is out of memory, and no more memory could be made
available by the garbage collector.
|
class |
StackOverflowError
Thrown when a stack overflow occurs because an application
recurses too deeply.
|
class |
ThreadDeath
An instance of
ThreadDeath is thrown in the victim thread
when the (deprecated) Thread.stop() method is invoked. |
class |
UnknownError
Thrown when an unknown but serious exception has occurred in the
Java Virtual Machine.
|
class |
UnsatisfiedLinkError
Thrown if the Java Virtual Machine cannot find an appropriate
native-language definition of a method declared
native . |
class |
UnsupportedClassVersionError
Thrown when the Java Virtual Machine attempts to read a class
file and determines that the major and minor version numbers
in the file are not supported.
|
class |
VerifyError
Thrown when the "verifier" detects that a class file,
though well formed, contains some sort of internal inconsistency
or security problem.
|
class |
VirtualMachineError
Thrown to indicate that the Java Virtual Machine is broken or has
run out of resources necessary for it to continue operating.
|
Modifier and Type | Class and Description |
---|---|
class |
AnnotationFormatError
Thrown when the annotation parser attempts to read an annotation
from a class file and determines that the annotation is malformed.
|
Modifier and Type | Class and Description |
---|---|
class |
GenericSignatureFormatError
Thrown when a syntactically malformed signature attribute is
encountered by a reflective method that needs to interpret the
generic signature information for a type, method or constructor.
|
Modifier and Type | Class and Description |
---|---|
class |
CoderMalfunctionError
Error thrown when the
decodeLoop method of
a CharsetDecoder , or the encodeLoop method of a CharsetEncoder , throws an unexpected
exception. |
Constructor and Description |
---|
ServerError(String s,
Error err)
Constructs a
ServerError with the specified
detail message and nested error. |
Modifier and Type | Class and Description |
---|---|
class |
ServiceConfigurationError
Error thrown when something goes wrong while loading a service provider.
|
Modifier and Type | Class and Description |
---|---|
class |
ZipError
Signals that an unrecoverable error has occurred.
|
Modifier and Type | Method and Description |
---|---|
Error |
RuntimeErrorException.getTargetError()
Returns the actual
Error thrown. |
Constructor and Description |
---|
RuntimeErrorException(Error e)
Default constructor.
|
RuntimeErrorException(Error e,
String message)
Constructor that allows a specific error message to be specified.
|
Constructor and Description |
---|
JMXServerErrorException(String s,
Error err)
Constructs a
JMXServerErrorException with the specified
detail message and nested error. |
Modifier and Type | Class and Description |
---|---|
class |
FactoryConfigurationError
Thrown when a problem with configuration with the Parser Factories
exists.
|
Modifier and Type | Class and Description |
---|---|
class |
TransformerFactoryConfigurationError
Thrown when a problem with configuration with the Transformer Factories
exists.
|
Modifier and Type | Class and Description |
---|---|
class |
SchemaFactoryConfigurationError
Thrown when a problem with configuration with the Schema Factories
exists.
|
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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