org.jboss.byteman.agent.adapter

Class InvokeTriggerAdapter.InvokeTriggerMethodAdapter

java.lang.Object

MethodAdapter

org.jboss.byteman.agent.adapter.RuleMethodAdapter

org.jboss.byteman.agent.adapter.RuleGeneratorAdapter

org.jboss.byteman.agent.adapter.RuleTriggerMethodAdapter

org.jboss.byteman.agent.adapter.InvokeTriggerAdapter.InvokeTriggerMethodAdapter

Direct Known Subclasses:

InvokeTriggerAdapter.InvokeTriggerConstructorAdapter

Enclosing class:

InvokeTriggerAdapter

private class InvokeTriggerAdapter.InvokeTriggerMethodAdapter
extends RuleTriggerMethodAdapter

a method visitor used to add a rule event trigger call to a method

Nested Class Summary

Nested classes/interfaces inherited from class org.jboss.byteman.agent.adapter.RuleMethodAdapter

RuleMethodAdapter.LocalVar

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	latched flag used by subclass to avoid inserting trigger until after super constructor has been called

Fields inherited from class org.jboss.byteman.agent.adapter.RuleTriggerMethodAdapter

exceptions

Fields inherited from class org.jboss.byteman.agent.adapter.RuleGeneratorAdapter

ADD, AND, DIV, EQ, GE, GT, LE, LT, MUL, NE, NEG, OR, REM, SHL, SHR, SUB, USHR, XOR

Fields inherited from class org.jboss.byteman.agent.adapter.RuleMethodAdapter

access, descriptor, localVarsByName, name, rule, transformContext

Constructor Summary

Constructors

Constructor and Description
InvokeTriggerAdapter.InvokeTriggerMethodAdapter(MethodVisitor mv, TransformContext transformContext, int access, java.lang.String name, java.lang.String descriptor, java.lang.String signature, java.lang.String[] exceptions)

Method Summary

Methods

Modifier and Type	Method and Description
Type[]	getInvokedTypes() method overridden by AT INVOKE method adapter allowing types for the invoked method owner, parameters and return value to be identified.
Type	getReturnBindingType() method overridden by AT INVOKE method adapter allowing the type of the $! binding to be identified.
private boolean	matchCall(java.lang.String owner, java.lang.String name, java.lang.String desc)
void	visitMethodInsn(int opcode, java.lang.String owner, java.lang.String name, java.lang.String desc)

Methods inherited from class org.jboss.byteman.agent.adapter.RuleTriggerMethodAdapter

getMethodName, inBytemanHandler, inBytemanTrigger, injectTriggerPoint, inRethrowHandler, visitCode, visitEnd, visitFieldInsn, visitIincInsn, visitInsn, visitIntInsn, visitJumpInsn, visitLabel, visitLdcInsn, visitLookupSwitchInsn, visitMaxs, visitMultiANewArrayInsn, visitTableSwitchInsn, visitTriggerEnd, visitTriggerStart, visitTryCatchBlock, visitTypeInsn, visitVarInsn

Methods inherited from class org.jboss.byteman.agent.adapter.RuleGeneratorAdapter

arrayLength, arrayLoad, arrayStore, box, cast, catchException, checkCast, dup, dup2, dup2X1, dup2X2, dupX1, dupX2, endMethod, getField, getLocalType, getStatic, goTo, ifCmp, ifICmp, ifNonNull, ifNull, ifZCmp, iinc, instanceOf, invokeConstructor, invokeInterface, invokeStatic, invokeVirtual, loadArg, loadArgArray, loadArgs, loadArgs, loadLocal, loadThis, mark, mark, math, monitorEnter, monitorExit, newArray, newInstance, newLabel, newLocal, not, pop, pop2, popLocal, push, push, push, push, push, push, push, putField, putStatic, ret, returnValue, storeArg, storeLocal, swap, swap, tableSwitch, tableSwitch, throwException, throwException, unbox, visitFrame

Methods inherited from class org.jboss.byteman.agent.adapter.RuleMethodAdapter

getTriggerClass, lookup, visitLocalVariable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

latched

protected boolean latched

flag used by subclass to avoid inserting trigger until after super constructor has been called

Constructor Detail

InvokeTriggerAdapter.InvokeTriggerMethodAdapter

InvokeTriggerAdapter.InvokeTriggerMethodAdapter(MethodVisitor mv,
                                               TransformContext transformContext,
                                               int access,
                                               java.lang.String name,
                                               java.lang.String descriptor,
                                               java.lang.String signature,
                                               java.lang.String[] exceptions)

Method Detail

getInvokedTypes

public Type[] getInvokedTypes()

Description copied from class: RuleTriggerMethodAdapter

method overridden by AT INVOKE method adapter allowing types for the invoked method owner, parameters and return value to be identified. this default version should never get invoked

Overrides:

getInvokedTypes in class RuleTriggerMethodAdapter

Returns:

an array containing the types of the invoked method owner, parameters and return value

getReturnBindingType

public Type getReturnBindingType()

method overridden by AT INVOKE method adapter allowing the type of the $! binding to be identified. this version should only get invoked for an AFTER INVOKE rule where it returns the invoked method return type

Overrides:

getReturnBindingType in class RuleTriggerMethodAdapter

Returns:

the appropriate return type

visitMethodInsn

public void visitMethodInsn(int opcode,
                   java.lang.String owner,
                   java.lang.String name,
                   java.lang.String desc)

Overrides:

visitMethodInsn in class RuleTriggerMethodAdapter

matchCall

private boolean matchCall(java.lang.String owner,
                java.lang.String name,
                java.lang.String desc)