Uses of Package
org.apache.activemq.util

Packages that use org.apache.activemq.util

org.apache.activemq	The core JMS client API implementation classes.
org.apache.activemq.broker	The core classes for the ActiveMQ Message Broker and its connectors.
org.apache.activemq.broker.jmx	JMX MBeans for the broker and its core connectors.
org.apache.activemq.broker.region	Region abstraction and implementations in the Broker.
org.apache.activemq.broker.region.cursors	Cursors used to page persistent messages into the broker from the store
org.apache.activemq.broker.scheduler
org.apache.activemq.command	Command objects used via the Command Pattern to communicate among nodes
org.apache.activemq.kaha.impl.async	journal based data storage - scalable and fast
org.apache.activemq.management	An implementation of the J2EE Management API
org.apache.activemq.network	Support for federated networks of brokers.
org.apache.activemq.network.jms	Support for a federated network using a foreign JMS provider.
org.apache.activemq.openwire
org.apache.activemq.openwire.v1
org.apache.activemq.store	The APIs which need to be implemented for persistent message stores for durable messaging
org.apache.activemq.store.amq	The default Store implementation for ActiveMQ
org.apache.activemq.store.jdbc	Message persistence implemented using JDBC
org.apache.activemq.store.jdbc.adapter	Implements database/driver apapters to compensate for the wide differences in the BLOB handing of JDBC drivers.
org.apache.activemq.store.journal	Message persistence using a high performance transaction log via the Journal interface.
org.apache.activemq.store.kahadb
org.apache.activemq.store.kahadb.plist
org.apache.activemq.store.memory	VM based implementation of message persistence
org.apache.activemq.thread
org.apache.activemq.transport	The core Transport abstraction and support classes
org.apache.activemq.transport.discovery	Discovery mechanism to discover brokers and clients.
org.apache.activemq.transport.failover	Fail-Over Transport which will automatically reconnect to a failed transport and choose one of a list of possible transport implementations to use.
org.apache.activemq.transport.mock	A mock implementation of the Transport layer useful for testing
org.apache.activemq.transport.mqtt	A Broker side implementation of the MQTT 3.1 protocol - see http://mqtt.org/
org.apache.activemq.transport.multicast	A Multicast based Transport implementation.
org.apache.activemq.transport.nio
org.apache.activemq.transport.stomp	An implementation of the Stomp protocol which is a simple wire protocol for writing clients for ActiveMQ in different languages like Ruby, Python, PHP, C etc.
org.apache.activemq.transport.tcp	TCP/IP based Transport implementation.
org.apache.activemq.transport.udp	UDP based Transport implementation.
org.apache.activemq.util	Some utility classes
org.apache.activemq.util.osgi
org.apache.activemq.wireformat	An API for WireFormats which are used to turn object into bytes and bytes into objects.

Classes in org.apache.activemq.util used by org.apache.activemq

IdGenerator
Generator for Globally unique Strings.

LongSequenceGenerator

Classes in org.apache.activemq.util used by org.apache.activemq.broker

IOExceptionHandler

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.broker.jmx

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

SubscriptionKey

Classes in org.apache.activemq.util used by org.apache.activemq.broker.region

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

SubscriptionKey

Classes in org.apache.activemq.util used by org.apache.activemq.broker.region.cursors

LinkedNode
Provides a base class for you to extend when you want object to maintain a doubly linked list to other objects without using a collection class.

Classes in org.apache.activemq.util used by org.apache.activemq.broker.scheduler

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.command

ByteArrayOutputStream
Very similar to the java.io.ByteArrayOutputStream but this version is not thread safe and the resulting data is returned in a ByteSequence to avoid an extra byte[] allocation.

ByteSequence

Callback
A simple callback object used by the TransactionTemplate and org.apache.activemq.util.ExceptionTemplate objects to provide automatic transactional or exception handling blocks.

DataByteArrayOutputStream
Optimized ByteArrayOutputStream

Classes in org.apache.activemq.util used by org.apache.activemq.kaha.impl.async

ByteSequence

LinkedNode
Provides a base class for you to extend when you want object to maintain a doubly linked list to other objects without using a collection class.

Classes in org.apache.activemq.util used by org.apache.activemq.management

IndentPrinter
A helper class for printing indented text

Classes in org.apache.activemq.util used by org.apache.activemq.network

IdGenerator
Generator for Globally unique Strings.

LongSequenceGenerator

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.network.jms

LRUCache
A Simple LRU Cache

Classes in org.apache.activemq.util used by org.apache.activemq.openwire

ByteSequence

Classes in org.apache.activemq.util used by org.apache.activemq.openwire.v1

ByteSequence

Classes in org.apache.activemq.util used by org.apache.activemq.store

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.store.amq

TransactionTemplate
A helper class for running code with a PersistenceAdapter in a transaction.

Classes in org.apache.activemq.util used by org.apache.activemq.store.jdbc

DefaultIOExceptionHandler

Handler

IOExceptionHandler

LongSequenceGenerator

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.store.jdbc.adapter

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.store.journal

ByteSequence

Callback
A simple callback object used by the TransactionTemplate and org.apache.activemq.util.ExceptionTemplate objects to provide automatic transactional or exception handling blocks.

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

SubscriptionKey

TransactionTemplate
A helper class for running code with a PersistenceAdapter in a transaction.

Classes in org.apache.activemq.util used by org.apache.activemq.store.kahadb

ByteSequence

Callback
A simple callback object used by the TransactionTemplate and org.apache.activemq.util.ExceptionTemplate objects to provide automatic transactional or exception handling blocks.

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.store.kahadb.plist

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.store.memory

SubscriptionKey

Classes in org.apache.activemq.util used by org.apache.activemq.thread

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport

IntSequenceGenerator

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.discovery

URISupport.CompositeData
A composite URI can be split into one or more CompositeData object which each represent the individual URIs that comprise the composite one.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.failover

URISupport.CompositeData
A composite URI can be split into one or more CompositeData object which each represent the individual URIs that comprise the composite one.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.mock

URISupport.CompositeData
A composite URI can be split into one or more CompositeData object which each represent the individual URIs that comprise the composite one.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.mqtt

ByteSequence

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.multicast

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.nio

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.stomp

ByteSequence

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.tcp

ServiceListener
A listener for service start, stop events

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.transport.udp

ByteArrayOutputStream
Very similar to the java.io.ByteArrayOutputStream but this version is not thread safe and the resulting data is returned in a ByteSequence to avoid an extra byte[] allocation.

IntSequenceGenerator

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

ServiceSupport
A helper class for working with services together with a useful base class for service implementations.

Classes in org.apache.activemq.util used by org.apache.activemq.util

ByteSequence

Callback
A simple callback object used by the TransactionTemplate and org.apache.activemq.util.ExceptionTemplate objects to provide automatic transactional or exception handling blocks.

FactoryFinder.ObjectFactory
The strategy that the FactoryFinder uses to find load and instantiate Objects can be changed out by calling the FactoryFinder.setObjectFactory(org.apache.activemq.util.FactoryFinder.ObjectFactory) method with a custom implementation of ObjectFactory.

IOExceptionHandler

LinkedNode
Provides a base class for you to extend when you want object to maintain a doubly linked list to other objects without using a collection class.

MessageComparatorSupport
A base class for comparators which works on JMS Message objects

ServiceListener
A listener for service start, stop events

ServiceStopper
A helper class used to stop a bunch of services, catching and logging any exceptions and then throwing the first exception when everything is stoped.

TypeConversionSupport.Converter

URISupport.CompositeData
A composite URI can be split into one or more CompositeData object which each represent the individual URIs that comprise the composite one.

Classes in org.apache.activemq.util used by org.apache.activemq.util.osgi

FactoryFinder.ObjectFactory
The strategy that the FactoryFinder uses to find load and instantiate Objects can be changed out by calling the FactoryFinder.setObjectFactory(org.apache.activemq.util.FactoryFinder.ObjectFactory) method with a custom implementation of ObjectFactory.

Classes in org.apache.activemq.util used by org.apache.activemq.wireformat

ByteSequence