Package org.jppf.utils

Utility and helper classes used throughout the JPPF code.

See: Description

Interface Summary

Interface	Description
JPPFCallable<V>	A serializable extension of the Callable interface.
JPPFConfiguration.ConfigurationSource	Implement this interface to provide an alternate configuration source.
PropertiesCollection<E>
TypedProperties.Filter	A filter for TypedProperties objects.

Class Summary

Class	Description
CollectionUtils	This class provides a set of utility methods for manipulating and converting collections and arrays.
CompressionUtils	Collection of utility methods for compressing and uncompressing data.
DateTimeUtils	Utility methods for date and time manipulation and conversion.
EventEmitter<S extends EventListener>	Generic abstract super class for class that wish to emit events.
ExceptionUtils	This class provides a set of utility methods for manipulating Throwable objects.
FileUtils	This class provides a set of utility methods for reading, writing and manipulating files.
HostPort	Instances of this class represent a TCP host:port combination.
HTMLPropertiesTableFormat	Implementation of a formatter that print the contents of a Properties object as HTML.
IteratorEnumeration<T>	Wraps an Iterator as an Enumeration
JPPFConfiguration	Utility class for loading and accessing the JPPF configuration properties.
JPPFUuid	Instances of this class serve as unique identifiers for messages sent to and from remote execution services.
Pair<U,V>	Utility class holding a pair of references to two objects.
PropertiesTableFormat	Abstract class for formatters that print the contents of a Properties object as a string.
QueueStats	Instances of this class represent statistics for the content of a queue.
Range<T extends Comparable<T>>	Instances of this class represent a range of values.
ReflectionUtils	Collection of static utility methods for dealing with reflection-based APIs.
StatsSnapshot	Convenience class for collecting time or size statistics.
StringUtils	This class provides a set of utility methods for manipulating strings.
SystemUtils	Collection of utility methods used as a convenience for retrieving JVM-level or System-level information.
TexFileSplitter	Utility class that splits a text file into smaller ones with the same number of lines.
TextPropertiesTableFormat	Formatter that print the contents of a Properties object as a plain-text string.
TraversalList<E>	A list that maintains and manages a current position and corresponding current element.
TypedProperties	Extension of the java.util.Properties class to handle the conversion of string values to other types.
UnmodifiableTypedProperties	This class is an extension of TypedProperties which does not allow modifying the properties it contains.
VersionUtils	This class provides a utility method to determine the JPPF build number available in the class path.
VersionUtils.Version	Describes the available version information.

Package org.jppf.utils Description

Utility and helper classes used throughout the JPPF code.