Packages 
Package Description
org.apache.lucene.analysis  
org.apache.lucene.analysis.miscellaneous  
org.apache.lucene.index  
org.apache.lucene.index.memory  
org.apache.lucene.queries  
org.apache.lucene.queryparser.classic  
org.apache.lucene.search  
org.apache.lucene.search.postingshighlight  
org.apache.lucene.search.suggest.analyzing  
org.apache.lucene.search.vectorhighlight  
org.apache.lucene.store  
org.elasticsearch  
org.elasticsearch.action  
org.elasticsearch.action.admin.cluster.health  
org.elasticsearch.action.admin.cluster.node.hotthreads  
org.elasticsearch.action.admin.cluster.node.info  
org.elasticsearch.action.admin.cluster.node.liveness  
org.elasticsearch.action.admin.cluster.node.stats  
org.elasticsearch.action.admin.cluster.repositories.delete  
org.elasticsearch.action.admin.cluster.repositories.get  
org.elasticsearch.action.admin.cluster.repositories.put  
org.elasticsearch.action.admin.cluster.repositories.verify  
org.elasticsearch.action.admin.cluster.reroute  
org.elasticsearch.action.admin.cluster.settings  
org.elasticsearch.action.admin.cluster.shards  
org.elasticsearch.action.admin.cluster.snapshots.create  
org.elasticsearch.action.admin.cluster.snapshots.delete  
org.elasticsearch.action.admin.cluster.snapshots.get  
org.elasticsearch.action.admin.cluster.snapshots.restore  
org.elasticsearch.action.admin.cluster.snapshots.status  
org.elasticsearch.action.admin.cluster.state  
org.elasticsearch.action.admin.cluster.stats  
org.elasticsearch.action.admin.cluster.tasks  
org.elasticsearch.action.admin.indices.alias  
org.elasticsearch.action.admin.indices.alias.exists  
org.elasticsearch.action.admin.indices.alias.get  
org.elasticsearch.action.admin.indices.analyze  
org.elasticsearch.action.admin.indices.cache.clear  
org.elasticsearch.action.admin.indices.close  
org.elasticsearch.action.admin.indices.create
Create index action.
org.elasticsearch.action.admin.indices.delete
Delete index action.
org.elasticsearch.action.admin.indices.exists.indices  
org.elasticsearch.action.admin.indices.exists.types  
org.elasticsearch.action.admin.indices.flush
Flush index/indices action.
org.elasticsearch.action.admin.indices.get  
org.elasticsearch.action.admin.indices.mapping.get  
org.elasticsearch.action.admin.indices.mapping.put
Put Mapping Action.
org.elasticsearch.action.admin.indices.open  
org.elasticsearch.action.admin.indices.optimize
Optimize index/indices action.
org.elasticsearch.action.admin.indices.recovery  
org.elasticsearch.action.admin.indices.refresh
Refresh index/indices action.
org.elasticsearch.action.admin.indices.segments  
org.elasticsearch.action.admin.indices.settings.get  
org.elasticsearch.action.admin.indices.settings.put  
org.elasticsearch.action.admin.indices.shards  
org.elasticsearch.action.admin.indices.stats  
org.elasticsearch.action.admin.indices.template.delete  
org.elasticsearch.action.admin.indices.template.get  
org.elasticsearch.action.admin.indices.template.put  
org.elasticsearch.action.admin.indices.upgrade.get  
org.elasticsearch.action.admin.indices.upgrade.post  
org.elasticsearch.action.admin.indices.validate.query
Validate action.
org.elasticsearch.action.admin.indices.validate.template  
org.elasticsearch.action.admin.indices.warmer.delete  
org.elasticsearch.action.admin.indices.warmer.get  
org.elasticsearch.action.admin.indices.warmer.put  
org.elasticsearch.action.bulk  
org.elasticsearch.action.count
Count action.
org.elasticsearch.action.delete
Delete action.
org.elasticsearch.action.exists
Exists action.
org.elasticsearch.action.explain
Explain action.
org.elasticsearch.action.fieldstats  
org.elasticsearch.action.get
Get action.
org.elasticsearch.action.index
Index action.
org.elasticsearch.action.indexedscripts.delete
Delete action.
org.elasticsearch.action.indexedscripts.get  
org.elasticsearch.action.indexedscripts.put
Index action.
org.elasticsearch.action.percolate  
org.elasticsearch.action.search
Search action.
org.elasticsearch.action.search.type  
org.elasticsearch.action.suggest
Suggest action.
org.elasticsearch.action.support  
org.elasticsearch.action.support.broadcast  
org.elasticsearch.action.support.master  
org.elasticsearch.action.support.master.info  
org.elasticsearch.action.support.nodes  
org.elasticsearch.action.support.replication  
org.elasticsearch.action.support.single.instance  
org.elasticsearch.action.support.single.shard  
org.elasticsearch.action.termvectors
Get the term vector for a specific document.
org.elasticsearch.action.termvectors.dfs
Distributed frequencies.
org.elasticsearch.action.update  
org.elasticsearch.bootstrap  
org.elasticsearch.cache.recycler  
org.elasticsearch.client
The client module allowing to easily perform actions/operations.
org.elasticsearch.client.node  
org.elasticsearch.client.support  
org.elasticsearch.client.transport  
org.elasticsearch.client.transport.support  
org.elasticsearch.cluster  
org.elasticsearch.cluster.ack  
org.elasticsearch.cluster.action.index  
org.elasticsearch.cluster.action.shard  
org.elasticsearch.cluster.block  
org.elasticsearch.cluster.metadata  
org.elasticsearch.cluster.node  
org.elasticsearch.cluster.routing  
org.elasticsearch.cluster.routing.allocation  
org.elasticsearch.cluster.routing.allocation.allocator  
org.elasticsearch.cluster.routing.allocation.command  
org.elasticsearch.cluster.routing.allocation.decider  
org.elasticsearch.cluster.service  
org.elasticsearch.cluster.settings  
org.elasticsearch.common  
org.elasticsearch.common.blobstore  
org.elasticsearch.common.blobstore.fs  
org.elasticsearch.common.blobstore.support  
org.elasticsearch.common.blobstore.url  
org.elasticsearch.common.breaker  
org.elasticsearch.common.bytes  
org.elasticsearch.common.cli  
org.elasticsearch.common.collect  
org.elasticsearch.common.component  
org.elasticsearch.common.compress  
org.elasticsearch.common.compress.deflate  
org.elasticsearch.common.compress.lzf  
org.elasticsearch.common.geo  
org.elasticsearch.common.geo.builders  
org.elasticsearch.common.hash  
org.elasticsearch.common.http.client  
org.elasticsearch.common.inject
Google Guice (pronounced "juice") is an ultra-lightweight dependency injection framework.
org.elasticsearch.common.inject.assistedinject
Extension for combining factory interfaces with injection; this extension requires guice-jndi-2.0.jar.
org.elasticsearch.common.inject.binder
Interfaces which make up Binder's expression language.
org.elasticsearch.common.inject.internal
Guice (sounds like like "juice")
org.elasticsearch.common.inject.matcher
Used for matching things.
org.elasticsearch.common.inject.multibindings
Extension for binding multiple instances in a collection; this extension requires guice-multibindings-2.0.jar.
org.elasticsearch.common.inject.name
Support for binding to string-based names.
org.elasticsearch.common.inject.spi
Guice service provider interface
org.elasticsearch.common.inject.util
Helper methods for working with Guice.
org.elasticsearch.common.io  
org.elasticsearch.common.io.stream  
org.elasticsearch.common.joda  
org.elasticsearch.common.lease  
org.elasticsearch.common.logging  
org.elasticsearch.common.logging.jdk  
org.elasticsearch.common.logging.log4j  
org.elasticsearch.common.logging.slf4j  
org.elasticsearch.common.logging.support  
org.elasticsearch.common.lucene  
org.elasticsearch.common.lucene.all  
org.elasticsearch.common.lucene.index  
org.elasticsearch.common.lucene.search  
org.elasticsearch.common.lucene.search.function  
org.elasticsearch.common.lucene.store  
org.elasticsearch.common.lucene.uid  
org.elasticsearch.common.math  
org.elasticsearch.common.metrics  
org.elasticsearch.common.netty  
org.elasticsearch.common.network  
org.elasticsearch.common.path  
org.elasticsearch.common.property  
org.elasticsearch.common.recycler  
org.elasticsearch.common.regex  
org.elasticsearch.common.rounding  
org.elasticsearch.common.settings
Settings based utility.
org.elasticsearch.common.settings.loader
Settings loader (parser) allowing to parse different "source" formats into a Settings.
org.elasticsearch.common.text  
org.elasticsearch.common.transport  
org.elasticsearch.common.unit  
org.elasticsearch.common.util  
org.elasticsearch.common.util.concurrent  
org.elasticsearch.common.xcontent  
org.elasticsearch.common.xcontent.cbor  
org.elasticsearch.common.xcontent.json  
org.elasticsearch.common.xcontent.smile  
org.elasticsearch.common.xcontent.support  
org.elasticsearch.common.xcontent.support.filtering  
org.elasticsearch.common.xcontent.yaml  
org.elasticsearch.discovery  
org.elasticsearch.discovery.local  
org.elasticsearch.discovery.zen  
org.elasticsearch.discovery.zen.elect  
org.elasticsearch.discovery.zen.fd  
org.elasticsearch.discovery.zen.membership  
org.elasticsearch.discovery.zen.ping  
org.elasticsearch.discovery.zen.ping.unicast  
org.elasticsearch.discovery.zen.publish  
org.elasticsearch.env  
org.elasticsearch.gateway  
org.elasticsearch.http  
org.elasticsearch.http.netty  
org.elasticsearch.http.netty.pipelining  
org.elasticsearch.index  
org.elasticsearch.index.aliases  
org.elasticsearch.index.analysis  
org.elasticsearch.index.analysis.compound  
org.elasticsearch.index.cache  
org.elasticsearch.index.cache.bitset  
org.elasticsearch.index.cache.query  
org.elasticsearch.index.cache.query.index  
org.elasticsearch.index.cache.query.none  
org.elasticsearch.index.cache.request  
org.elasticsearch.index.codec  
org.elasticsearch.index.codec.postingsformat  
org.elasticsearch.index.deletionpolicy  
org.elasticsearch.index.engine  
org.elasticsearch.index.fielddata  
org.elasticsearch.index.fielddata.fieldcomparator  
org.elasticsearch.index.fielddata.ordinals  
org.elasticsearch.index.fielddata.plain  
org.elasticsearch.index.fieldvisitor  
org.elasticsearch.index.flush  
org.elasticsearch.index.get  
org.elasticsearch.index.indexing  
org.elasticsearch.index.mapper  
org.elasticsearch.index.mapper.core  
org.elasticsearch.index.mapper.geo  
org.elasticsearch.index.mapper.internal  
org.elasticsearch.index.mapper.ip  
org.elasticsearch.index.mapper.object  
org.elasticsearch.index.merge  
org.elasticsearch.index.percolator  
org.elasticsearch.index.percolator.stats  
org.elasticsearch.index.query  
org.elasticsearch.index.query.functionscore  
org.elasticsearch.index.query.functionscore.exp  
org.elasticsearch.index.query.functionscore.factor  
org.elasticsearch.index.query.functionscore.fieldvaluefactor  
org.elasticsearch.index.query.functionscore.gauss  
org.elasticsearch.index.query.functionscore.lin  
org.elasticsearch.index.query.functionscore.random  
org.elasticsearch.index.query.functionscore.script  
org.elasticsearch.index.query.functionscore.weight  
org.elasticsearch.index.query.support  
org.elasticsearch.index.recovery  
org.elasticsearch.index.refresh  
org.elasticsearch.index.search  
org.elasticsearch.index.search.child  
org.elasticsearch.index.search.geo  
org.elasticsearch.index.search.morelikethis  
org.elasticsearch.index.search.nested  
org.elasticsearch.index.search.shape  
org.elasticsearch.index.search.stats  
org.elasticsearch.index.settings  
org.elasticsearch.index.shard  
org.elasticsearch.index.similarity  
org.elasticsearch.index.snapshots  
org.elasticsearch.index.snapshots.blobstore  
org.elasticsearch.index.store  
org.elasticsearch.index.suggest.stats  
org.elasticsearch.index.termvectors  
org.elasticsearch.index.translog  
org.elasticsearch.index.warmer  
org.elasticsearch.indices  
org.elasticsearch.indices.analysis  
org.elasticsearch.indices.breaker  
org.elasticsearch.indices.cache.query  
org.elasticsearch.indices.cache.query.terms  
org.elasticsearch.indices.cache.request  
org.elasticsearch.indices.cluster  
org.elasticsearch.indices.fielddata.cache  
org.elasticsearch.indices.flush  
org.elasticsearch.indices.memory  
org.elasticsearch.indices.query  
org.elasticsearch.indices.recovery  
org.elasticsearch.indices.store  
org.elasticsearch.indices.ttl  
org.elasticsearch.monitor  
org.elasticsearch.monitor.fs  
org.elasticsearch.monitor.jvm  
org.elasticsearch.monitor.os  
org.elasticsearch.monitor.process  
org.elasticsearch.node
Allow to build a Node using NodeBuilder which is a node within the cluster.
org.elasticsearch.node.internal  
org.elasticsearch.node.service  
org.elasticsearch.node.settings  
org.elasticsearch.percolator  
org.elasticsearch.plugins  
org.elasticsearch.repositories  
org.elasticsearch.repositories.blobstore  
org.elasticsearch.repositories.fs  
org.elasticsearch.repositories.uri  
org.elasticsearch.rest  
org.elasticsearch.rest.action  
org.elasticsearch.rest.action.admin.cluster.health  
org.elasticsearch.rest.action.admin.cluster.node.hotthreads  
org.elasticsearch.rest.action.admin.cluster.node.info  
org.elasticsearch.rest.action.admin.cluster.node.stats  
org.elasticsearch.rest.action.admin.cluster.repositories.delete  
org.elasticsearch.rest.action.admin.cluster.repositories.get  
org.elasticsearch.rest.action.admin.cluster.repositories.put  
org.elasticsearch.rest.action.admin.cluster.repositories.verify  
org.elasticsearch.rest.action.admin.cluster.reroute  
org.elasticsearch.rest.action.admin.cluster.settings  
org.elasticsearch.rest.action.admin.cluster.shards  
org.elasticsearch.rest.action.admin.cluster.snapshots.create  
org.elasticsearch.rest.action.admin.cluster.snapshots.delete  
org.elasticsearch.rest.action.admin.cluster.snapshots.get  
org.elasticsearch.rest.action.admin.cluster.snapshots.restore  
org.elasticsearch.rest.action.admin.cluster.snapshots.status  
org.elasticsearch.rest.action.admin.cluster.state  
org.elasticsearch.rest.action.admin.cluster.stats  
org.elasticsearch.rest.action.admin.cluster.tasks  
org.elasticsearch.rest.action.admin.indices.alias  
org.elasticsearch.rest.action.admin.indices.alias.delete  
org.elasticsearch.rest.action.admin.indices.alias.get  
org.elasticsearch.rest.action.admin.indices.alias.head  
org.elasticsearch.rest.action.admin.indices.alias.put  
org.elasticsearch.rest.action.admin.indices.analyze  
org.elasticsearch.rest.action.admin.indices.cache.clear  
org.elasticsearch.rest.action.admin.indices.close  
org.elasticsearch.rest.action.admin.indices.create  
org.elasticsearch.rest.action.admin.indices.delete  
org.elasticsearch.rest.action.admin.indices.exists.indices  
org.elasticsearch.rest.action.admin.indices.exists.types  
org.elasticsearch.rest.action.admin.indices.flush  
org.elasticsearch.rest.action.admin.indices.get  
org.elasticsearch.rest.action.admin.indices.mapping.get  
org.elasticsearch.rest.action.admin.indices.mapping.put  
org.elasticsearch.rest.action.admin.indices.open  
org.elasticsearch.rest.action.admin.indices.optimize  
org.elasticsearch.rest.action.admin.indices.recovery  
org.elasticsearch.rest.action.admin.indices.refresh  
org.elasticsearch.rest.action.admin.indices.segments  
org.elasticsearch.rest.action.admin.indices.settings  
org.elasticsearch.rest.action.admin.indices.shards  
org.elasticsearch.rest.action.admin.indices.stats  
org.elasticsearch.rest.action.admin.indices.template.delete  
org.elasticsearch.rest.action.admin.indices.template.get  
org.elasticsearch.rest.action.admin.indices.template.head  
org.elasticsearch.rest.action.admin.indices.template.put  
org.elasticsearch.rest.action.admin.indices.upgrade  
org.elasticsearch.rest.action.admin.indices.validate.query  
org.elasticsearch.rest.action.admin.indices.validate.template  
org.elasticsearch.rest.action.admin.indices.warmer.delete  
org.elasticsearch.rest.action.admin.indices.warmer.get  
org.elasticsearch.rest.action.admin.indices.warmer.put  
org.elasticsearch.rest.action.bulk  
org.elasticsearch.rest.action.cat  
org.elasticsearch.rest.action.count  
org.elasticsearch.rest.action.delete  
org.elasticsearch.rest.action.exists  
org.elasticsearch.rest.action.explain  
org.elasticsearch.rest.action.fieldstats  
org.elasticsearch.rest.action.get  
org.elasticsearch.rest.action.index  
org.elasticsearch.rest.action.main  
org.elasticsearch.rest.action.percolate  
org.elasticsearch.rest.action.script  
org.elasticsearch.rest.action.search  
org.elasticsearch.rest.action.suggest  
org.elasticsearch.rest.action.support  
org.elasticsearch.rest.action.template  
org.elasticsearch.rest.action.termvectors  
org.elasticsearch.rest.action.update  
org.elasticsearch.rest.support  
org.elasticsearch.script  
org.elasticsearch.script.expression  
org.elasticsearch.script.groovy  
org.elasticsearch.script.mustache  
org.elasticsearch.search  
org.elasticsearch.search.action  
org.elasticsearch.search.aggregations  
org.elasticsearch.search.aggregations.bucket  
org.elasticsearch.search.aggregations.bucket.children  
org.elasticsearch.search.aggregations.bucket.filter  
org.elasticsearch.search.aggregations.bucket.filters  
org.elasticsearch.search.aggregations.bucket.geogrid  
org.elasticsearch.search.aggregations.bucket.global  
org.elasticsearch.search.aggregations.bucket.histogram  
org.elasticsearch.search.aggregations.bucket.missing  
org.elasticsearch.search.aggregations.bucket.nested  
org.elasticsearch.search.aggregations.bucket.range  
org.elasticsearch.search.aggregations.bucket.range.date  
org.elasticsearch.search.aggregations.bucket.range.geodistance  
org.elasticsearch.search.aggregations.bucket.range.ipv4  
org.elasticsearch.search.aggregations.bucket.sampler  
org.elasticsearch.search.aggregations.bucket.significant  
org.elasticsearch.search.aggregations.bucket.significant.heuristics  
org.elasticsearch.search.aggregations.bucket.terms  
org.elasticsearch.search.aggregations.bucket.terms.support  
org.elasticsearch.search.aggregations.metrics  
org.elasticsearch.search.aggregations.metrics.avg  
org.elasticsearch.search.aggregations.metrics.cardinality  
org.elasticsearch.search.aggregations.metrics.geobounds  
org.elasticsearch.search.aggregations.metrics.max  
org.elasticsearch.search.aggregations.metrics.min  
org.elasticsearch.search.aggregations.metrics.percentiles  
org.elasticsearch.search.aggregations.metrics.percentiles.hdr  
org.elasticsearch.search.aggregations.metrics.percentiles.tdigest  
org.elasticsearch.search.aggregations.metrics.scripted  
org.elasticsearch.search.aggregations.metrics.stats  
org.elasticsearch.search.aggregations.metrics.stats.extended  
org.elasticsearch.search.aggregations.metrics.sum  
org.elasticsearch.search.aggregations.metrics.tophits  
org.elasticsearch.search.aggregations.metrics.valuecount  
org.elasticsearch.search.aggregations.pipeline  
org.elasticsearch.search.aggregations.pipeline.bucketmetrics  
org.elasticsearch.search.aggregations.pipeline.bucketmetrics.avg  
org.elasticsearch.search.aggregations.pipeline.bucketmetrics.max  
org.elasticsearch.search.aggregations.pipeline.bucketmetrics.min  
org.elasticsearch.search.aggregations.pipeline.bucketmetrics.sum  
org.elasticsearch.search.aggregations.pipeline.bucketscript  
org.elasticsearch.search.aggregations.pipeline.cumulativesum  
org.elasticsearch.search.aggregations.pipeline.derivative  
org.elasticsearch.search.aggregations.pipeline.having  
org.elasticsearch.search.aggregations.pipeline.movavg  
org.elasticsearch.search.aggregations.pipeline.movavg.models  
org.elasticsearch.search.aggregations.pipeline.serialdiff  
org.elasticsearch.search.aggregations.support  
org.elasticsearch.search.aggregations.support.format  
org.elasticsearch.search.aggregations.support.values  
org.elasticsearch.search.builder  
org.elasticsearch.search.controller  
org.elasticsearch.search.dfs  
org.elasticsearch.search.fetch  
org.elasticsearch.search.fetch.explain  
org.elasticsearch.search.fetch.fielddata  
org.elasticsearch.search.fetch.innerhits  
org.elasticsearch.search.fetch.matchedqueries  
org.elasticsearch.search.fetch.script  
org.elasticsearch.search.fetch.source  
org.elasticsearch.search.fetch.version  
org.elasticsearch.search.highlight  
org.elasticsearch.search.highlight.vectorhighlight  
org.elasticsearch.search.internal  
org.elasticsearch.search.lookup  
org.elasticsearch.search.query  
org.elasticsearch.search.rescore  
org.elasticsearch.search.scan  
org.elasticsearch.search.sort  
org.elasticsearch.search.suggest  
org.elasticsearch.search.suggest.completion  
org.elasticsearch.search.suggest.context  
org.elasticsearch.search.suggest.phrase  
org.elasticsearch.search.suggest.term  
org.elasticsearch.search.warmer  
org.elasticsearch.snapshots  
org.elasticsearch.threadpool  
org.elasticsearch.transport  
org.elasticsearch.transport.local  
org.elasticsearch.transport.netty  
org.elasticsearch.transport.support  
org.elasticsearch.tribe  
org.elasticsearch.watcher  
org.joda.time.base  
org.joda.time.format