dk.brics.string.intermediate.operations
Class FlowGraphEdgeCreator

java.lang.Object
  dk.brics.string.intermediate.operations.FlowGraphEdgeCreator

All Implemented Interfaces:

StatementVisitor

public class FlowGraphEdgeCreator
extends Object
implements StatementVisitor

Creates all flow graph edges for a flow graph created by a FlowGraphNodeCreator.

See Also:

FlowGraph2Grammar

Constructor Summary

FlowGraphEdgeCreator(Application app, AliasAnalysis aa, ReachingDefinitions rd, Map<Statement,Map<Variable,Node>> map, Map<Field,AssignmentNode> fieldNodes, OperationAssertionAnalysis ass)
Constructs a new flow graph connector.

Method Summary

void	visitArrayAddAll(ArrayAddAll s) Visit an ArrayAddAll statement.
void	visitArrayAssignment(ArrayAssignment s) Visit an ArrayAssignment statement.
void	visitArrayCorrupt(ArrayCorrupt s) Visit an ArrayCorrupt statement.
void	visitArrayFromArray(ArrayFromArray s) Visit an ArrayFromArray statement.
void	visitArrayNew(ArrayNew s) Visit an ArrayNew statement.
void	visitArrayWriteArray(ArrayWriteArray s) Visit an ArrayWriteArray statement.
void	visitArrayWriteElement(ArrayWriteElement s) Visit an ArrayWriteElement statement.
void	visitAssertAliases(AssertAliases s)
void	visitAssertBinaryOp(AssertBinaryOp s)
void	visitAssertUnaryOp(AssertUnaryOp s)
void	visitBasicBinaryOp(BasicBinaryOp s)
void	visitBasicUnaryOp(BasicUnaryOp s)
void	visitCall(Call s) Visit a Call statement.
void	visitCatch(Catch s) Visit a Catch statement.
void	visitExceptionalReturn(ExceptionalReturn s) Visit a ExceptionalReturn statement.
void	visitFieldAssignment(FieldAssignment s) Visit a FieldAssignment statement.
void	visitFieldReference(FieldReference s) Visit a FieldReference statement.
void	visitHotspot(Hotspot s) Visit a Hotspot statement.
void	visitMethodHead(MethodHead s) Visit a MethodHead statement.
void	visitNop(Nop s) Visit a Nop statement.
void	visitObjectAssignment(ObjectAssignment s) Visit a ObjectAssignment statement.
void	visitObjectCorrupt(ObjectCorrupt s) Visit a ObjectCorrupt statement.
void	visitPrimitiveAssignment(PrimitiveAssignment s)
void	visitPrimitiveFromArray(PrimitiveFromArray s)
void	visitPrimitiveInit(PrimitiveInit s)
void	visitReturn(Return s) Visit a Return statement.
void	visitStringAssignment(StringAssignment s) Visit a StringAssignment statement.
void	visitStringBufferAppend(StringBufferAppend s) Visit a StringBufferAppend statement.
void	visitStringBufferAppendChar(StringBufferAppendChar s)
void	visitStringBufferAssignment(StringBufferAssignment s) Visit a StringBufferAssignment statement.
void	visitStringBufferBinaryOp(StringBufferBinaryOp s) Visit a StringBufferBinaryOp statement.
void	visitStringBufferCorrupt(StringBufferCorrupt s) Visit a StringBufferCorrupt statement.
void	visitStringBufferInit(StringBufferInit s) Visit a StringBufferInit statement.
void	visitStringBufferPrepend(StringBufferPrepend s) Visit a StringBufferPrepend statement.
void	visitStringBufferUnaryOp(StringBufferUnaryOp s) Visit a StringBufferUnaryOp statement.
void	visitStringConcat(StringConcat s) Visit a StringConcat statement.
void	visitStringFromArray(StringFromArray s) Visit a StringFromArray statement.
void	visitStringFromStringBuffer(StringFromStringBuffer s) Visit a StringFromStringBuffer statement.
void	visitStringInit(StringInit s) Visit a StringInit statement.

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowGraphEdgeCreator

public FlowGraphEdgeCreator(Application app,
                            AliasAnalysis aa,
                            ReachingDefinitions rd,
                            Map<Statement,Map<Variable,Node>> map,
                            Map<Field,AssignmentNode> fieldNodes,
                            OperationAssertionAnalysis ass)

Constructs a new flow graph connector.

Parameters:

map - after the call, this map contains all nodes (main+aliases) for each statement

Method Detail

visitArrayAddAll

public void visitArrayAddAll(ArrayAddAll s)

Description copied from interface: StatementVisitor

Visit an ArrayAddAll statement.

Specified by:

visitArrayAddAll in interface StatementVisitor

Parameters:

s - the visited statement.

visitArrayAssignment

public void visitArrayAssignment(ArrayAssignment s)

Description copied from interface: StatementVisitor

Visit an ArrayAssignment statement.

Specified by:

visitArrayAssignment in interface StatementVisitor

Parameters:

s - the visited statement.

visitArrayCorrupt

public void visitArrayCorrupt(ArrayCorrupt s)

Description copied from interface: StatementVisitor

Visit an ArrayCorrupt statement.

Specified by:

visitArrayCorrupt in interface StatementVisitor

Parameters:

s - the visited statement.

visitArrayFromArray

public void visitArrayFromArray(ArrayFromArray s)

Description copied from interface: StatementVisitor

Visit an ArrayFromArray statement.

Specified by:

visitArrayFromArray in interface StatementVisitor

Parameters:

s - the visited statement.

visitArrayNew

public void visitArrayNew(ArrayNew s)

Description copied from interface: StatementVisitor

Visit an ArrayNew statement.

Specified by:

visitArrayNew in interface StatementVisitor

Parameters:

s - the visited statement.

visitArrayWriteArray

public void visitArrayWriteArray(ArrayWriteArray s)

Description copied from interface: StatementVisitor

Visit an ArrayWriteArray statement.

Specified by:

visitArrayWriteArray in interface StatementVisitor

Parameters:

s - the visited statement.

visitArrayWriteElement

public void visitArrayWriteElement(ArrayWriteElement s)

Description copied from interface: StatementVisitor

Visit an ArrayWriteElement statement.

Specified by:

visitArrayWriteElement in interface StatementVisitor

Parameters:

s - the visited statement.

visitAssertAliases

public void visitAssertAliases(AssertAliases s)

Specified by:

visitAssertAliases in interface StatementVisitor

visitAssertBinaryOp

public void visitAssertBinaryOp(AssertBinaryOp s)

Specified by:

visitAssertBinaryOp in interface StatementVisitor

visitAssertUnaryOp

public void visitAssertUnaryOp(AssertUnaryOp s)

Specified by:

visitAssertUnaryOp in interface StatementVisitor

visitBasicBinaryOp

public void visitBasicBinaryOp(BasicBinaryOp s)

Specified by:

visitBasicBinaryOp in interface StatementVisitor

visitBasicUnaryOp

public void visitBasicUnaryOp(BasicUnaryOp s)

Specified by:

visitBasicUnaryOp in interface StatementVisitor

visitCall

public void visitCall(Call s)

Description copied from interface: StatementVisitor

Visit a Call statement.

Specified by:

visitCall in interface StatementVisitor

Parameters:

s - the visited statement.

visitCatch

public void visitCatch(Catch s)

Description copied from interface: StatementVisitor

Visit a Catch statement.

Specified by:

visitCatch in interface StatementVisitor

Parameters:

s - the visited statement.

visitExceptionalReturn

public void visitExceptionalReturn(ExceptionalReturn s)

Description copied from interface: StatementVisitor

Visit a ExceptionalReturn statement.

Specified by:

visitExceptionalReturn in interface StatementVisitor

Parameters:

s - the visited statement.

visitFieldAssignment

public void visitFieldAssignment(FieldAssignment s)

Description copied from interface: StatementVisitor

Visit a FieldAssignment statement.

Specified by:

visitFieldAssignment in interface StatementVisitor

Parameters:

s - the visited statement.

visitFieldReference

public void visitFieldReference(FieldReference s)

Description copied from interface: StatementVisitor

Visit a FieldReference statement.

Specified by:

visitFieldReference in interface StatementVisitor

Parameters:

s - the visited statement.

visitHotspot

public void visitHotspot(Hotspot s)

Description copied from interface: StatementVisitor

Visit a Hotspot statement.

Specified by:

visitHotspot in interface StatementVisitor

Parameters:

s - the visited statement.

visitMethodHead

public void visitMethodHead(MethodHead s)

Description copied from interface: StatementVisitor

Visit a MethodHead statement.

Specified by:

visitMethodHead in interface StatementVisitor

Parameters:

s - the visited statement.

visitNop

public void visitNop(Nop s)

Description copied from interface: StatementVisitor

Visit a Nop statement.

Specified by:

visitNop in interface StatementVisitor

Parameters:

s - the visited statement.

visitObjectAssignment

public void visitObjectAssignment(ObjectAssignment s)

Description copied from interface: StatementVisitor

Visit a ObjectAssignment statement.

Specified by:

visitObjectAssignment in interface StatementVisitor

Parameters:

s - the visited statement.

visitObjectCorrupt

public void visitObjectCorrupt(ObjectCorrupt s)

Description copied from interface: StatementVisitor

Visit a ObjectCorrupt statement.

Specified by:

visitObjectCorrupt in interface StatementVisitor

Parameters:

s - the visited statement.

visitPrimitiveAssignment

public void visitPrimitiveAssignment(PrimitiveAssignment s)

Specified by:

visitPrimitiveAssignment in interface StatementVisitor

visitPrimitiveFromArray

public void visitPrimitiveFromArray(PrimitiveFromArray s)

Specified by:

visitPrimitiveFromArray in interface StatementVisitor

visitPrimitiveInit

public void visitPrimitiveInit(PrimitiveInit s)

Specified by:

visitPrimitiveInit in interface StatementVisitor

visitReturn

public void visitReturn(Return s)

Description copied from interface: StatementVisitor

Visit a Return statement.

Specified by:

visitReturn in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringAssignment

public void visitStringAssignment(StringAssignment s)

Description copied from interface: StatementVisitor

Visit a StringAssignment statement.

Specified by:

visitStringAssignment in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferAppend

public void visitStringBufferAppend(StringBufferAppend s)

Description copied from interface: StatementVisitor

Visit a StringBufferAppend statement.

Specified by:

visitStringBufferAppend in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferAppendChar

public void visitStringBufferAppendChar(StringBufferAppendChar s)

Specified by:

visitStringBufferAppendChar in interface StatementVisitor

visitStringBufferAssignment

public void visitStringBufferAssignment(StringBufferAssignment s)

Description copied from interface: StatementVisitor

Visit a StringBufferAssignment statement.

Specified by:

visitStringBufferAssignment in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferBinaryOp

public void visitStringBufferBinaryOp(StringBufferBinaryOp s)

Description copied from interface: StatementVisitor

Visit a StringBufferBinaryOp statement.

Specified by:

visitStringBufferBinaryOp in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferCorrupt

public void visitStringBufferCorrupt(StringBufferCorrupt s)

Description copied from interface: StatementVisitor

Visit a StringBufferCorrupt statement.

Specified by:

visitStringBufferCorrupt in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferInit

public void visitStringBufferInit(StringBufferInit s)

Description copied from interface: StatementVisitor

Visit a StringBufferInit statement.

Specified by:

visitStringBufferInit in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferPrepend

public void visitStringBufferPrepend(StringBufferPrepend s)

Description copied from interface: StatementVisitor

Visit a StringBufferPrepend statement.

Specified by:

visitStringBufferPrepend in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringBufferUnaryOp

public void visitStringBufferUnaryOp(StringBufferUnaryOp s)

Description copied from interface: StatementVisitor

Visit a StringBufferUnaryOp statement.

Specified by:

visitStringBufferUnaryOp in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringConcat

public void visitStringConcat(StringConcat s)

Description copied from interface: StatementVisitor

Visit a StringConcat statement.

Specified by:

visitStringConcat in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringFromArray

public void visitStringFromArray(StringFromArray s)

Description copied from interface: StatementVisitor

Visit a StringFromArray statement.

Specified by:

visitStringFromArray in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringFromStringBuffer

public void visitStringFromStringBuffer(StringFromStringBuffer s)

Description copied from interface: StatementVisitor

Visit a StringFromStringBuffer statement.

Specified by:

visitStringFromStringBuffer in interface StatementVisitor

Parameters:

s - the visited statement.

visitStringInit

public void visitStringInit(StringInit s)

Description copied from interface: StatementVisitor

Visit a StringInit statement.

Specified by:

visitStringInit in interface StatementVisitor

Parameters:

s - the visited statement.