org.codenarc.rule.concurrency (CodeNarc 3.2.0 API)

Class Summary
Class	Description
BusyWaitRule	Busy waiting (forcing a Thread.sleep() while waiting on a condition) should be avoided.
DoubleCheckedLockingRule	This rule detects double checked locking, where a 'lock hint' is tested for null before initializing an object within a synchronized block.
InconsistentPropertyLockingRule	Class contains similarly-named get and set methods where one method of the pair is marked either WithReadLock: or WithWriteLock: and the other is not locked at all.
InconsistentPropertySynchronizationRule	Class contains similarly-named get and set methods where the set method is synchronized and the get method is not, or the get method is synchronized and the set method is not.
NestedSynchronizationRule	Rule to detect nested synchronization blocks.
StaticCalendarFieldRule	Calendar objects should not be used as static fields.
StaticConnectionRule	Creates violations when a java.sql.Connection object is used as a static field.
StaticDateFormatFieldRule	DateFormat objects should not be used as static fields.
StaticMatcherFieldRule	Matcher objects should not be used as static fields.
StaticSimpleDateFormatFieldRule	SimpleDateFormat objects should not be used as static fields.
SynchronizedMethodRule	Synchronized Method Rule - This rule reports uses of the synchronized keyword on methods.
SynchronizedOnBoxedPrimitiveRule	The code synchronizes on a boxed primitive constant, such as an Integer.
SynchronizedOnGetClassRule	Synchronized on getClass rather than class literal.
SynchronizedOnReentrantLockRule	Synchronizing on a ReentrantLock field is almost never the intended usage.
SynchronizedOnStringRule	Synchronization on a String field can lead to deadlock because Strings are interned by the JVM and can be shared.
SynchronizedOnThisRule	Synchronized On This Rule - This rule reports uses of the synchronized blocks where the synchronization reference is 'this'.
SynchronizedReadObjectMethodRule	Catches Serializable classes that define a synchronized readObject method.
SystemRunFinalizersOnExitRule	Method calls to System.runFinalizersOnExit() should not be allowed.
ThisReferenceEscapesConstructorRule	Reports constructors passing the 'this' reference to other methods.
ThreadGroupRule	Avoid using ThreadGroup; although it is intended to be used in a threaded environment it contains methods that are not thread safe.
ThreadLocalNotStaticFinalRule	ThreadLocal fields should be static and final.
ThreadYieldRule	Method calls to Thread.yield() should not be allowed.
UseOfNotifyMethodRule	This code calls notify() rather than notifyAll().
VolatileArrayFieldRule	Volatile array fields are unsafe because the contents of the array are not treated as volatile.
VolatileLongOrDoubleFieldRule	This rule reports long or double fields which are declared as volatile.
WaitOutsideOfWhileLoopRule	Checks for calls to wait() that are not within a while loop.

BusyWaitRule

Busy waiting (forcing a Thread.sleep() while waiting on a condition) should be avoided.

DoubleCheckedLockingRule

This rule detects double checked locking, where a 'lock hint' is tested for null before initializing an object within a synchronized block.

InconsistentPropertyLockingRule

Class contains similarly-named get and set methods where one method of the pair is marked either

WithReadLock:: or

WithWriteLock:: and the other is not locked at all.

InconsistentPropertySynchronizationRule

Class contains similarly-named get and set methods where the set method is synchronized and the get method is not, or the get method is synchronized and the set method is not.

NestedSynchronizationRule

Rule to detect nested synchronization blocks.

StaticCalendarFieldRule

Calendar objects should not be used as static fields.

StaticConnectionRule

Creates violations when a java.sql.Connection object is used as a static field.

StaticDateFormatFieldRule

DateFormat objects should not be used as static fields.

StaticMatcherFieldRule

Matcher objects should not be used as static fields.

StaticSimpleDateFormatFieldRule

SimpleDateFormat objects should not be used as static fields.

SynchronizedMethodRule

Synchronized Method Rule - This rule reports uses of the synchronized keyword on methods.

SynchronizedOnBoxedPrimitiveRule

The code synchronizes on a boxed primitive constant, such as an Integer.

SynchronizedOnGetClassRule

Synchronized on getClass rather than class literal.

SynchronizedOnReentrantLockRule

Synchronizing on a ReentrantLock field is almost never the intended usage.

SynchronizedOnStringRule

Synchronization on a String field can lead to deadlock because Strings are interned by the JVM and can be shared.

SynchronizedOnThisRule

Synchronized On This Rule - This rule reports uses of the synchronized blocks where the synchronization reference is 'this'.

SynchronizedReadObjectMethodRule

Catches Serializable classes that define a synchronized readObject method.

SystemRunFinalizersOnExitRule

Method calls to System.runFinalizersOnExit() should not be allowed.

ThisReferenceEscapesConstructorRule

Reports constructors passing the 'this' reference to other methods.

ThreadGroupRule

Avoid using ThreadGroup; although it is intended to be used in a threaded environment it contains methods that are not thread safe.

ThreadLocalNotStaticFinalRule

ThreadLocal fields should be static and final.

ThreadYieldRule

Method calls to Thread.yield() should not be allowed.

UseOfNotifyMethodRule

This code calls notify() rather than notifyAll().

VolatileArrayFieldRule

Volatile array fields are unsafe because the contents of the array are not treated as volatile.

VolatileLongOrDoubleFieldRule

This rule reports long or double fields which are declared as volatile.

WaitOutsideOfWhileLoopRule

Checks for calls to wait() that are not within a while loop.

Package org.codenarc.rule.concurrency