Uses of Class

Packages that use RuntimeException
Contains all of the classes for creating user interfaces and for painting graphics and images.
Provides classes for color spaces.
Drag and Drop is a direct manipulation gesture found in many Graphical User Interface systems that provides a mechanism to transfer information between two entities logically associated with presentation elements in the GUI.
Provides the Java 2D classes for defining and performing operations on objects related to two-dimensional geometry.
Provides classes for creating and modifying images.
Provides for system input and output through data streams, serialization and the file system.
Provides classes that are fundamental to the design of the Java programming language.
Provides library support for the Java programming language annotation facility.
Provides services that allow Java programming language agents to instrument programs running on the JVM.
The java.lang.invoke package provides low-level primitives for interacting with the Java Virtual Machine.
Classes to support module descriptors and creating configurations of modules by means of resolution and service binding.
Provides classes and interfaces for obtaining reflective information about classes and objects.
Defines buffers, which are containers for data, and provides an overview of the other NIO packages.
Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.
Defines charsets, decoders, and encoders, for translating between bytes and Unicode characters.
Defines interfaces and classes for the Java virtual machine to access files, file attributes, and file systems.
Provides the RMI package.
Provides the classes and interfaces for the security framework.
The main API for dates, times, instants, and durations.
Provides classes to print and parse dates and times.
Access to date and time using fields and units, and date time adjusters.
Support for time-zones and their rules.
Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
Utility classes commonly useful in concurrent programming.
Classes for matching character sequences against patterns specified by regular expressions.
Types and hierarchies of packages comprising a Java language model, a model of the declarations and types of the Java programming language.
Interfaces used to model elements of the Java programming language.
Interfaces used to model Java programming language types.
Provides the core classes for the Java Management Extensions.
Provides the definition of the monitor classes.
Provides the open data types and Open MBean descriptor classes.
Provides classes and interfaces that describe the types of Java Print Service attributes and how they can be collected into attribute sets.
Allows developers to provide support for undo/redo in applications such as text editors.
Provides the classes for implementing XML Catalogs OASIS Standard V1.1, 7 October 2005.
Common classes for XML cryptography.
Provides the interfaces for the Document Object Model (DOM).
Provides interfaces for DOM Level 2 Events.
Provides interfaces for DOM Level 3 Load and Save.
Provides interfaces for DOM Level 2 Range.