Package com.pnfsoftware.jeb.core.units.code.java

Interface IJavaMonitor

All Superinterfaces:

IJavaElement, IJavaExpression, IJavaStatement

@Ser
public interface IJavaMonitor
extends IJavaStatement

Java AST interface to represent a special "monitor" statement. It can be one of two types:

• __monitor_enter(lock)
• __monitor_exit(lock)

Such statements are not legal Java constructs. Combined with try-finally blocks, they are used to represent very high-level constructs known as synchronized blocks.

Field Summary

Fields inherited from interface com.pnfsoftware.jeb.core.units.code.java.IJavaElement

FLAG_BUILT, FLAG_FIELD_REFERENCES_OUTERCLASS, FLAG_LAMBDA_CLASS, FLAG_LAMBDA_IMPL, FLAG_OPTIONAL_RENDERING, FLAG_SECOND_PARAMETER_IS_OUTER_REF, FLAG_STICKY

Method Summary

Modifier and Type	Method	Description
IJavaMonitor	duplicate()	Duplicate this element.
IJavaExpression	getLock()	Retrieve the lock object.
boolean	isEnter()	Determine if the monitor is a __monitor_enter statement.
boolean	isExit()	Determine if the monitor is a __monitor_exit statement.
void	setEnter(boolean enter)
void	setLock(IJavaExpression lock)

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.java.IJavaElement

addFlags, addTag, canCauseException, collectAllPhysicalOffsets, generate, getData, getElementType, getFlags, getOrigin, getPhysicalMethodIndex, getPhysicalOffset, getReconAnon, getReconEnum, getReconEnummap, getReconLambda, getSubElements, getTags, hasFlags, hasPhysicalMethodIndex, hasPhysicalOffset, isReconArtifact, removeFlags, removeTag, replaceSubElement, setData, setFlags, setLambdaRecon, setOrigin, setPhysicalMethodIndex, setPhysicalOffset, setReconAnon, setReconEnum, setReconEnummap, toShortString, visitDepthPost, visitDepthPost, visitDepthPost, visitDepthPost, visitDepthPre, visitDepthPre, visitDepthPre

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.java.IJavaStatement

getIntermediateOffset, setIntermediateOffset

Method Details

isEnter

boolean isEnter()

Determine if the monitor is a __monitor_enter statement.

Returns:

true if "enter", false if "exit"

isExit

boolean isExit()

Determine if the monitor is a __monitor_exit statement.

Returns:

setEnter

void setEnter(boolean enter)

getLock

IJavaExpression getLock()

Retrieve the lock object.

Returns:

the lock object, never null

setLock

void setLock(IJavaExpression lock)

duplicate

IJavaMonitor duplicate()

Description copied from interface: IJavaElement

Duplicate this element.

Specified by:

duplicate in interface IJavaElement

Specified by:

duplicate in interface IJavaExpression

Specified by:

duplicate in interface IJavaStatement

Returns:

a (possibly) duplicated object of the same type