Package org.jtool.pdg

Class PDGEntry

java.lang.Object

org.jtool.graph.GraphElement

org.jtool.graph.GraphNode

org.jtool.pdg.PDGNode

org.jtool.pdg.PDGEntry

public class PDGEntry
extends PDGNode

The entry node for a PDG.

Field Summary

Fields inherited from class org.jtool.pdg.PDGNode

cfgnode

Fields inherited from class org.jtool.graph.GraphNode

id, incomingEdges, outgoingEdges

Constructor Summary

Constructors

Constructor	Description
PDGEntry(CFGEntry node)	Creates a new object that represents an entry.

Method Summary

Modifier and Type	Method	Description
CFGEntry	getCFGEntry()	Returns the entry node for the CFG corresponding to the PDG that has this entry node.
PDG	getPDG()	Returns the PDG that has this entry node
QualifiedName	getQualifiedName()	Returns the fully-qualified name of the PDG that has this entry node
String	getSignature()	Returns the signature of the PDG that has this entry node
boolean	isEntry()	Tests if this node indicates the entry for a method, a field, or a class.
void	setPDG(PDG pdg)	Associates a PDG with this entry node.

Methods inherited from class org.jtool.pdg.PDGNode

equals, getCFGNode, hashCode, isBranch, isLoop, isParameter, isStatement, print, sortNodes, toString

Methods inherited from class org.jtool.graph.GraphNode

addIncomingEdge, addIncomingEdges, addOutgoingEdge, addOutgoingEdges, clear, equals, equals, getDstNodes, getId, getIncomingEdges, getOutgoingEdges, getSrcNodes, removeIncomingEdge, removeOutgoingEdge, setId, sortGraphNode

Methods inherited from class org.jtool.graph.GraphElement

difference, equals, equals, getIdString, intersection, subset, subsetEqual, union

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

PDGEntry

public PDGEntry(CFGEntry node)

Creates a new object that represents an entry. This method is not intended to be invoked by clients.

Parameters:

node - the entry node for the CFG corresponding to the PDG that has this entry node.

Method Details

getCFGEntry

public CFGEntry getCFGEntry()

Returns the entry node for the CFG corresponding to the PDG that has this entry node.

Returns:

the entry node for the CFG

setPDG

public void setPDG(PDG pdg)

Associates a PDG with this entry node. This method is not intended to be invoked by clients.

Parameters:

pdg - the PDG to be associated

getPDG

public PDG getPDG()

Returns the PDG that has this entry node

Returns:

the PDG

getQualifiedName

public QualifiedName getQualifiedName()

Returns the fully-qualified name of the PDG that has this entry node

Returns:

the fully-qualified name of the PDG

getSignature

public String getSignature()

Returns the signature of the PDG that has this entry node

Returns:

the PDG signature

isEntry

public boolean isEntry()

Tests if this node indicates the entry for a method, a field, or a class.

Overrides:

isEntry in class PDGNode

Returns:

true if this is an entry node, otherwise false