Package com.tonic.analysis.instrumentation

Enum InstrumentationTarget

java.lang.Object

java.lang.Enum<InstrumentationTarget>

com.tonic.analysis.instrumentation.InstrumentationTarget

All Implemented Interfaces:

Serializable, Comparable<InstrumentationTarget>

public enum InstrumentationTarget
extends Enum<InstrumentationTarget>

Enumeration of instrumentation target types.

Enum Constant Summary

Enum Constants

Enum Constant	Description
ARRAY_LOAD	After AALOAD/IALOAD/etc.
ARRAY_STORE	Before AASTORE/IASTORE/etc.
EXCEPTION_HANDLER	In exception handlers
FIELD_READ	After GETFIELD/GETSTATIC
FIELD_WRITE	Before PUTFIELD/PUTSTATIC
METHOD_CALL_AFTER	After method invocation
METHOD_CALL_BEFORE	Before method invocation
METHOD_ENTRY	Before the first instruction of a method
METHOD_EXIT	Before each return instruction

Method Summary

Modifier and Type	Method	Description
static InstrumentationTarget	valueOf(String name)	Returns the enum constant of this type with the specified name.
static InstrumentationTarget[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

METHOD_ENTRY

public static final InstrumentationTarget METHOD_ENTRY

Before the first instruction of a method

METHOD_EXIT

public static final InstrumentationTarget METHOD_EXIT

Before each return instruction

FIELD_WRITE

public static final InstrumentationTarget FIELD_WRITE

Before PUTFIELD/PUTSTATIC

FIELD_READ

public static final InstrumentationTarget FIELD_READ

After GETFIELD/GETSTATIC

ARRAY_STORE

public static final InstrumentationTarget ARRAY_STORE

Before AASTORE/IASTORE/etc.

ARRAY_LOAD

public static final InstrumentationTarget ARRAY_LOAD

After AALOAD/IALOAD/etc.

METHOD_CALL_BEFORE

public static final InstrumentationTarget METHOD_CALL_BEFORE

Before method invocation

METHOD_CALL_AFTER

public static final InstrumentationTarget METHOD_CALL_AFTER

After method invocation

EXCEPTION_HANDLER

public static final InstrumentationTarget EXCEPTION_HANDLER

In exception handlers

Method Detail

values

public static InstrumentationTarget[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (InstrumentationTarget c : InstrumentationTarget.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static InstrumentationTarget valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null