Uses of Package
net.esper.util

Packages that use net.esper.util
net.esper.client This package defines the central Esper Client APIs. 
net.esper.collection Internal collection classes 
net.esper.core Implementation of client package interfaces, glue code 
net.esper.eql.core Contains EQL statement specification classes define the constructs that make up an EQL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. 
net.esper.eql.db Database SQL polling views and caches 
net.esper.eql.expression This package contains the EQL expression nodes that represent all expressions such as used in select clauses, group-by and having clauses, or order-by clauses 
net.esper.eql.join.assemble Outer join result set assembly code 
net.esper.eql.join.exec Inner join execution 
net.esper.eql.join.plan Inner join and outer join query planning 
net.esper.eql.named Named window classes are in this package 
net.esper.eql.spec Contains EQL statement specification classes define the constructs that make up an EQL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. 
net.esper.filter Main switchboard filtering and routing of incoming events to interested statements is performed in this package. 
net.esper.pattern Pattern expression tree and pattern state objects, the later resembles pattern expression state for each active pattern instance 
net.esper.pattern.guard Pattern guards that can define the lifetime of a pattern 
net.esper.pattern.observer Pattern observer classes the observe timer events 
net.esper.schedule Package for timer callback scheduling 
net.esper.type Internal primitive, enum and other type representations 
net.esper.util Utility classes that center around Java type handling, printing, reflection, debugging 
net.esper.view View infrastructure concerned with view creation and destroy, cloning and hooking views trees into filtering. 
net.esper.view.stat.olap Views computing OLAP cubes. 
net.esper.view.stream View to event stream relationship service 
 

Classes in net.esper.util used by net.esper.client
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.collection
ManagedLock
          Interface for a lock for use to perform statement-level locking.
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.core
ManagedLock
          Interface for a lock for use to perform statement-level locking.
ManagedReadWriteLock
          Simple read-write lock based on ReentrantReadWriteLock that associates a name with the lock and traces read/write locking and unlocking.
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.eql.core
StopCallback
          General pupose callback to stop a resource and free it's underlying resources.
 

Classes in net.esper.util used by net.esper.eql.db
DatabaseTypeBinding
          Binding from database output column type to Java object.
StopCallback
          General pupose callback to stop a resource and free it's underlying resources.
 

Classes in net.esper.util used by net.esper.eql.expression
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.eql.join.assemble
IndentWriter
          Writer that uses an underlying PrintWriter to indent output text for easy reading.
 

Classes in net.esper.util used by net.esper.eql.join.exec
IndentWriter
          Writer that uses an underlying PrintWriter to indent output text for easy reading.
 

Classes in net.esper.util used by net.esper.eql.join.plan
IndentWriter
          Writer that uses an underlying PrintWriter to indent output text for easy reading.
 

Classes in net.esper.util used by net.esper.eql.named
ManagedLock
          Interface for a lock for use to perform statement-level locking.
 

Classes in net.esper.util used by net.esper.eql.spec
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.filter
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.pattern
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
StopCallback
          General pupose callback to stop a resource and free it's underlying resources.
 

Classes in net.esper.util used by net.esper.pattern.guard
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.pattern.observer
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.schedule
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.type
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.util
CoercionException
          Exception to represent a mismatch in Java types in an expression.
DatabaseTypeBinding
          Binding from database output column type to Java object.
DatabaseTypeEnum
          Enumeration of the different Java built-in types that are used to represent database output column values.
ManagedLock
          Interface for a lock for use to perform statement-level locking.
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
PlaceholderParseException
          Exception to indicate a parse error in parsing placeholders.
PlaceholderParser.Fragment
          Fragment is a parse result, a parse results in an ordered list of fragments.
 

Classes in net.esper.util used by net.esper.view
StopCallback
          General pupose callback to stop a resource and free it's underlying resources.
 

Classes in net.esper.util used by net.esper.view.stat.olap
MetaDefItem
          Marker interface for use with statement and engine-level specifications.
 

Classes in net.esper.util used by net.esper.view.stream
ManagedLock
          Interface for a lock for use to perform statement-level locking.
 


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