Grid

org.gridgain.grid	Start Here Contains main GridGain API interfaces and classes.
org.gridgain.grid.resources	Contains resource injection annotations.
org.gridgain.grid.spi	Contains common classes and interfaces for SPI implementations.

AOP

org.gridgain.grid.gridify	Start Here Contains APIs utilized for AOP-based grid-enabling.
org.gridgain.grid.gridify.aop.aspectj	Contains all classes used by AspectJ AOP implementation.
org.gridgain.grid.gridify.aop.jboss	Contains all classes used by JBoss AOP implementation.
org.gridgain.grid.gridify.aop.spring	Contains all classes used by Spring AOP implementation.

JUnit Integration

org.gridgain.grid.test	Contains common classes for JUnit integration.
org.gridgain.grid.test.junit3	Contains JUnit 3 integration.
org.gridgain.grid.test.junit4	Contains JUnit 4 integration.

Loaders

org.gridgain.grid.loaders	Contains built-in loaders.
org.gridgain.grid.loaders.cmdline	Contains built-in command line loader.
org.gridgain.grid.loaders.glassfish	Contains GlassFish loader.
org.gridgain.grid.loaders.jboss	Contains built-in JBoss loader.
org.gridgain.grid.loaders.memory	Contains built-in in-memory loader.
org.gridgain.grid.loaders.servlet	Contains servlet-based loader.
org.gridgain.grid.loaders.weblogic	Contains built-in WebLogic loader.
org.gridgain.grid.loaders.websphere	Contains built-in Websphere loader.

Node Benchmarking

org.gridgain.grid.benchmarks

Contains built-in benchmarks that can be used in heterogeneous environment.

SPI: CheckPoint

org.gridgain.grid.spi.checkpoint	Contains APIs for checkpoint manager SPI.
org.gridgain.grid.spi.checkpoint.coherence	Contains Tangosol Coherence implementation for checkpoint SPI.
org.gridgain.grid.spi.checkpoint.gigaspaces	Contains GigaSpaces implementation for checkpoint SPI.
org.gridgain.grid.spi.checkpoint.sharedfs	Contains default shared file system implementation for checkpoint SPI.

SPI: Collision

org.gridgain.grid.spi.collision	Contains APIs for collision SPI.
org.gridgain.grid.spi.collision.fifoqueue	Contains default FIFO based collision SPI implementation.
org.gridgain.grid.spi.collision.jobstealing	Contains job stealing collision SPI implementation.
org.gridgain.grid.spi.collision.priorityqueue	Contains priority based collision SPI implementation.

SPI: Load Balancing

org.gridgain.grid.spi.loadbalancing	Contains APIs for load balancing SPI.
org.gridgain.grid.spi.loadbalancing.adaptive	Contains adaptive load balancing SPI.
org.gridgain.grid.spi.loadbalancing.affinity	Contains affinity-based load balancing SPI.
org.gridgain.grid.spi.loadbalancing.coherence	Contains Coherence-based affinity load balancing SPI.
org.gridgain.grid.spi.loadbalancing.roundrobin	Contains default round-robin implementation for load balancing SPI.
org.gridgain.grid.spi.loadbalancing.weightedrandom	Contains weighted random-base implementation for load balancing SPI.

SPI: Communication

org.gridgain.grid.spi.communication	Contains APIs for grid communication SPI.
org.gridgain.grid.spi.communication.coherence	Contains Tangosol Coherence implementation for communication SPI.
org.gridgain.grid.spi.communication.jgroups	Contains JGroups-based implementation for communication SPI.
org.gridgain.grid.spi.communication.jms	Contains JMS-based implementation for communication SPI.
org.gridgain.grid.spi.communication.mail	Contains IMAP/POP3-based implementation for communication SPI.
org.gridgain.grid.spi.communication.mule	Contains Mule-based implementation for communication SPI.
org.gridgain.grid.spi.communication.tcp	Contains default TCP/IP-based implementation for communication SPI.

SPI: Deployment

org.gridgain.grid.spi.deployment	Contains APIs for deployment SPI.
org.gridgain.grid.spi.deployment.local	Contains default local deployment SPI implementation.
org.gridgain.grid.spi.deployment.uri	Contains URI-based deployment SPI implementation.

SPI: Metrics

org.gridgain.grid.spi.metrics	Contains APIs for metrics SPI.
org.gridgain.grid.spi.metrics.jdk	Contains default built-in basic JVM-based metrics SPI implementation.

SPI: Discovery

org.gridgain.grid.spi.discovery	Contains APIs for topology manager SPI.
org.gridgain.grid.spi.discovery.coherence	Contains Oracle Coherence implementation for discovery SPI.
org.gridgain.grid.spi.discovery.jboss	Contains JBoss implementation for discovery SPI.
org.gridgain.grid.spi.discovery.jgroups	Contains JGroups implementation for discovery SPI.
org.gridgain.grid.spi.discovery.jms	Contains JMS implementation for discovery SPI.
org.gridgain.grid.spi.discovery.mail	Contains IMAP/POP3 implementation for discovery SPI.
org.gridgain.grid.spi.discovery.mule	Contains Mule implementation for discovery SPI.
org.gridgain.grid.spi.discovery.multicast	Contains default IP-multicast implementation for discovery SPI.

SPI: Failover

org.gridgain.grid.spi.failover	Contains APIs for failover SPI.
org.gridgain.grid.spi.failover.always	Contains default built-in "always" failover SPI.
org.gridgain.grid.spi.failover.jobstealing	Contains built-in "job-stealing" failover SPI.
org.gridgain.grid.spi.failover.never	Contains built-in "never" failover SPI.

SPI: Topology

org.gridgain.grid.spi.topology	Contains APIs for topology SPI.
org.gridgain.grid.spi.topology.attributes	Contains built-in attributes based topology SPI implementation.
org.gridgain.grid.spi.topology.basic	Contains default built-in basic topology SPI implementation.

SPI: Tracing

org.gridgain.grid.spi.tracing	Contains APIs for tracing SPI.
org.gridgain.grid.spi.tracing.jxinsight	Contains JXInsight tracing implementation.

SPI: Event Storage

org.gridgain.grid.spi.eventstorage	Contains APIs for event storage SPI.
org.gridgain.grid.spi.eventstorage.memory	Contains default in-memory implementation for event storage SPI.

Logging

org.gridgain.grid.logger	Contains logging functionality used throughout the system.
org.gridgain.grid.logger.java	Contains Java logging implementation for logging.
org.gridgain.grid.logger.jboss	Contains JBoss implementation for logging.
org.gridgain.grid.logger.jcl	Contains Jakarta commons logging implementation for logging.
org.gridgain.grid.logger.log4j	Contains Log4j implementation for logging.

Tools

org.gridgain.grid.thread	Contains threads-related classes.
org.gridgain.grid.tools.ant.gar	Ant task for generating GAR file.

Apache

org.gridgain.apache

Contains annotations for marking types as dual-licensed with Apache License.