Package edu.neu.ccs.util

Provides utility classes and classes with static utility methods.

See:
Description

Interface Summary

JPTConstants

Interface that provides common shared constant values for classes in the JPT.

Class Summary

Bezier	The class Bezier collects several useful static mathematical functions related to Bezier curves.
Conversions	Class Conversions contains type conversion utility functions suitable for processing byte sequences and byte arrays and for conversion of integral values (short, int, or long) to floating values (float or double) that are between -1 and +1.
DimensionUtilities	Provides utilities for manipulating Dimension objects.
FileExtensionFilter	Class FileExtensionFilter is a file filter that both extends javax.swing.filechooser.FileFilter and implements java.io.FileFilter; the filter uses 0 or more file extensions to determine whether or not to accept a file; the user can decide whether the matching should ignore case or be case sensitive; the default is to ignore case in the matching.
FileUtilities	Provides utility methods that encapsulate file input and output operations.
FloatArray	Class FloatArray encapsulates utilities for arrays of float.
Hex	Class Hex provides static methods for the conversion of numeric types to hexadecimal strings and vice versa.
JPTUtilities	Provides general utility methods used by various classes in the JPT.
MathUtilities	The class MathUtilities collects several useful static mathematical functions.
Metric	The abstract class Metric define the requirement for a 2-dimensional distance measure or metric and includes methods to test when a pair of points are near to one another.
ProbStatTools	Class ProbStatTools collects static methods that are useful for randomization, probability, and statistics.
SoundUtilities	Provides static utility methods for playback of sound.
StackTrace	Class StackTrace provides a static method to return the stack trace of a Throwable as a String.
StaticFields	The class StaticFields contains a general static method to extract the public static fields from a given class with given field type.
StringableFactory	Class whose instances can construct new instances of Stringable objects of a given class using reflection.
SystemUtilities	Provides utility methods for gathering information about the system and activating system components.
TextTools	Class TextTools is a special purpose class for reading and writing data on local disk files.
WebTools	Class WebTools is a special purpose class for reading data from a web site.

Exception Summary

FileExistsException

Exception thrown to denote the existence of a file that could be inadvertently overwritten if no notification were made of its presence.

Error Summary

JPTError

An error thrown in the JPT that indicates a programming problem rather than a user or system error, which should not need to be caught within an application or applet.

Package edu.neu.ccs.util Description

Provides utility classes and classes with static utility methods. Utilities are provided for working with codecs, parsers, files, and the system on which the Java VM is running.

Related Documentation

For overviews, tutorials, examples, guides, and tool documentation, please see:

• JPT Online