Package de.uni_hildesheim.sse.monitoring.runtime.boot

Basic classes needed to instrument other classes and to be available before Instrumentation.

See: Description

Interface Summary

Interface	Description
Poolable<T>	Defines a poolable instance, i.e. an instance that must be obtained from and returned to an ObjectPool.

Class Summary

Class	Description
ArrayList<E>	Reimplements a simple version of java.util.ArrayList in order to avoid dependencies to the collections framework.
Flags	Some operations for working with bit flags.
IoNotifier	A class providing static notifier instances to be called from instrumented code in order to notify reading and writing from / to I/O devices.
MainDefaultTypeConstants	Defines bit flags for main default instrumentation.
MonitoringGroupSettings	Helper class to transfer the values of a monitoring group (also compiled in instrumented code) to the recorder.
ObjectPool<T extends Poolable<T>>	Defines an reusable object pool.
RecorderAccess	Provides static access to RecorderFrontend.
RecorderFrontend	Defines a frontend to be called from instrumented code.

Enum Summary

Enum	Description
BooleanValue	A "trinary" boolean value, indicating that in the BooleanValue.DEFAULT case the concrete value should be taken from the global configuration.
DebugState	Defines possible values for debug states, i.e. for situations where additional debugging information should be emitted during monitoring.
GroupAccountingType	Defines different accounting strategies.
InstanceIdentifierKind	Defines possible methods to record monitoring information in monitoring groups also on instance level.
MainDefaultType	Defines the default instrumentation behavior in case that no annotations or configuration is given for the start and end of monitoring activities.
ResourceType	Defines the accountable resource types.
StreamType	Defines the basic types of streams.

Package de.uni_hildesheim.sse.monitoring.runtime.boot Description

Basic classes needed to instrument other classes and to be available before Instrumentation. The abstract RecorderFrontend holds an instance of itself in order to release dependencies which would break the classloading cycle. For startup/runtime instrumentation, these classes are packaged into a JAR file and loaded dynamically into the boot class path.