org.walkmod.javalang.ast.expr

Class ObjectCreationExpr

java.lang.Object

org.walkmod.javalang.ast.Node

org.walkmod.javalang.ast.expr.Expression

org.walkmod.javalang.ast.expr.ObjectCreationExpr

All Implemented Interfaces:

Serializable, Cloneable, ScopeAware, SymbolDataAware<SymbolData>, SymbolDefinition, SymbolReference, org.walkmod.modelchecker.ConstrainedElement

public final class ObjectCreationExpr
extends Expression
implements SymbolReference, SymbolDefinition

Author:

Julio Vilmar Gesser

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ObjectCreationExpr()
ObjectCreationExpr(Expression scope, ClassOrInterfaceType type, List<Expression> args)
ObjectCreationExpr(Expression scope, ClassOrInterfaceType type, List<Expression> args, List<BodyDeclaration> anonymousBody)
ObjectCreationExpr(int beginLine, int beginColumn, int endLine, int endColumn, Expression scope, ClassOrInterfaceType type, List<Type> typeArgs, List<Expression> args, List<BodyDeclaration> anonymousBody)

Method Summary

Modifier and Type	Method and Description
<R,A> R	accept(GenericVisitor<R,A> v, A arg) Accept method for visitor support.
<A> void	accept(VoidVisitor<A> v, A arg) Accept method for visitor support.
boolean	addBodyReference(SymbolReference bodyReference) Adds a symbol reference to this definition.
boolean	addUsage(SymbolReference usage) Adds a usage reference to this definition and updates the definition in that reference.
ObjectCreationExpr	clone()
List<BodyDeclaration>	getAnonymousClassBody()
List<Expression>	getArgs()
List<SymbolReference>	getBodyReferences() Returns the external references contained inside the body of this definition.
List<Node>	getChildren()
Map<String,List<SymbolDefinition>>	getMethodDefinitions() Gets the available methods
Expression	getScope()
int	getScopeLevel() Returns the scope level where this definition is specified.
ConstructorSymbolData	getSymbolData() Returns the symbol data related to a given node.
SymbolDefinition	getSymbolDefinition()
String	getSymbolName() Gets the symbol name
ClassOrInterfaceType	getType()
List<Type>	getTypeArgs()
Map<String,SymbolDefinition>	getTypeDefinitions() Gets the available variables
List<SymbolReference>	getUsages() Returns the references that represent usages to that definition.
Map<String,SymbolDefinition>	getVariableDefinitions() Gets the available variables
boolean	removeChild(Node child)
boolean	replaceChildNode(Node oldChild, Node newChild)
void	setAnonymousClassBody(List<BodyDeclaration> anonymousClassBody)
void	setArgs(List<Expression> args)
void	setBodyReferences(List<SymbolReference> bodyReferences) Sets the external references contained inside the body of this definition.
void	setScope(Expression scope)
void	setScopeLevel(int scopeLevel) Sets the scope level where this definition is specified.
void	setSymbolDefinition(SymbolDefinition symbolDefinition)
void	setType(ClassOrInterfaceType type)
void	setTypeArgs(List<Type> typeArgs)
void	setUsages(List<SymbolReference> usages) Sets the references that represent usages to that definition.

Methods inherited from class org.walkmod.javalang.ast.expr.Expression

setSymbolData

Methods inherited from class org.walkmod.javalang.ast.Node

check, clone, clone, contains, diableConstraints, enableConstraints, equals, getBeginColumn, getBeginLine, getCommonAncestor, getConstraints, getData, getEndColumn, getEndLine, getParentNode, getPrettySource, getPrettySource, hashCode, isAncestorOf, isInEqualLocation, isNewNode, isPreviousThan, remove, replaceChildNodeInList, setAsParentNodeOf, setAsParentNodeOf, setBeginColumn, setBeginLine, setConstraints, setData, setEndColumn, setEndLine, toString, updateReferences

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectCreationExpr

public ObjectCreationExpr()

ObjectCreationExpr

public ObjectCreationExpr(Expression scope,
                          ClassOrInterfaceType type,
                          List<Expression> args)

ObjectCreationExpr

public ObjectCreationExpr(Expression scope,
                          ClassOrInterfaceType type,
                          List<Expression> args,
                          List<BodyDeclaration> anonymousBody)

ObjectCreationExpr

public ObjectCreationExpr(int beginLine,
                          int beginColumn,
                          int endLine,
                          int endColumn,
                          Expression scope,
                          ClassOrInterfaceType type,
                          List<Type> typeArgs,
                          List<Expression> args,
                          List<BodyDeclaration> anonymousBody)

Method Detail

removeChild

public boolean removeChild(Node child)

Specified by:

removeChild in class Node

getChildren

public List<Node> getChildren()

Overrides:

getChildren in class Expression

accept

public <R,A> R accept(GenericVisitor<R,A> v,
                      A arg)

Description copied from class: Node

Accept method for visitor support.

Specified by:

accept in class Node

Type Parameters:

R - the type the return value of the visitor

A - the type the argument passed for the visitor

Parameters:

v - the visitor implementation

arg - any value relevant for the visitor

Returns:

the result of the visit

accept

public <A> void accept(VoidVisitor<A> v,
                       A arg)

Description copied from class: Node

Accept method for visitor support.

Specified by:

accept in class Node

Type Parameters:

A - the type the argument passed for the visitor

Parameters:

v - the visitor implementation

arg - any value relevant for the visitor

getAnonymousClassBody

public List<BodyDeclaration> getAnonymousClassBody()

getArgs

public List<Expression> getArgs()

getScope

public Expression getScope()

getType

public ClassOrInterfaceType getType()

getTypeArgs

public List<Type> getTypeArgs()

setAnonymousClassBody

public void setAnonymousClassBody(List<BodyDeclaration> anonymousClassBody)

setArgs

public void setArgs(List<Expression> args)

setScope

public void setScope(Expression scope)

setType

public void setType(ClassOrInterfaceType type)

setTypeArgs

public void setTypeArgs(List<Type> typeArgs)

getSymbolData

public ConstructorSymbolData getSymbolData()

Description copied from interface: SymbolDataAware

Returns the symbol data related to a given node. It is null if the node value is the null literal or does not represent any valid information. In case of statements nodes, it corresponds to the returned value, if exists.

Specified by:

getSymbolData in interface SymbolDataAware<SymbolData>

Overrides:

getSymbolData in class Expression

Returns:

the symbol data

getSymbolDefinition

public SymbolDefinition getSymbolDefinition()

Specified by:

getSymbolDefinition in interface SymbolReference

setSymbolDefinition

public void setSymbolDefinition(SymbolDefinition symbolDefinition)

Specified by:

setSymbolDefinition in interface SymbolReference

getUsages

public List<SymbolReference> getUsages()

Description copied from interface: SymbolDefinition

Returns the references that represent usages to that definition.

Specified by:

getUsages in interface SymbolDefinition

Returns:

the references that represent usages to that definition.

getBodyReferences

public List<SymbolReference> getBodyReferences()

Description copied from interface: SymbolDefinition

Returns the external references contained inside the body of this definition. External references are references for definitions of an external scope.

Specified by:

getBodyReferences in interface SymbolDefinition

Returns:

references for definitions of an external scope.

setUsages

public void setUsages(List<SymbolReference> usages)

Description copied from interface: SymbolDefinition

Sets the references that represent usages to that definition.

Specified by:

setUsages in interface SymbolDefinition

Parameters:

usages - references that represent usages to that definition.

setBodyReferences

public void setBodyReferences(List<SymbolReference> bodyReferences)

Description copied from interface: SymbolDefinition

Sets the external references contained inside the body of this definition.

Specified by:

setBodyReferences in interface SymbolDefinition

Parameters:

bodyReferences - external references contained inside the body of this definition.

addBodyReference

public boolean addBodyReference(SymbolReference bodyReference)

Description copied from interface: SymbolDefinition

Adds a symbol reference to this definition. If the reference is about an external definition (higher scope level), it will be added. Otherwise, it will be omitted.

Specified by:

addBodyReference in interface SymbolDefinition

Parameters:

bodyReference - the reference to add.

Returns:

true if the body reference has been added. False, otherwise.

addUsage

public boolean addUsage(SymbolReference usage)

Description copied from interface: SymbolDefinition

Adds a usage reference to this definition and updates the definition in that reference.

Specified by:

addUsage in interface SymbolDefinition

Parameters:

usage - reference to this definition.

Returns:

if the usage has been added.

getScopeLevel

public int getScopeLevel()

Description copied from interface: SymbolDefinition

Returns the scope level where this definition is specified. It starts from 0.

Specified by:

getScopeLevel in interface SymbolDefinition

Returns:

the scope level where this definition is specified.

setScopeLevel

public void setScopeLevel(int scopeLevel)

Description copied from interface: SymbolDefinition

Sets the scope level where this definition is specified.

Specified by:

setScopeLevel in interface SymbolDefinition

Parameters:

scopeLevel - the scope level where this definition is specified.

replaceChildNode

public boolean replaceChildNode(Node oldChild,
                                Node newChild)

Specified by:

replaceChildNode in class Node

clone

public ObjectCreationExpr clone()
                         throws CloneNotSupportedException

Specified by:

clone in class Expression

Throws:

CloneNotSupportedException

getVariableDefinitions

public Map<String,SymbolDefinition> getVariableDefinitions()

Description copied from interface: ScopeAware

Gets the available variables

Specified by:

getVariableDefinitions in interface ScopeAware

Returns:

the available variables

getMethodDefinitions

public Map<String,List<SymbolDefinition>> getMethodDefinitions()

Description copied from interface: ScopeAware

Gets the available methods

Specified by:

getMethodDefinitions in interface ScopeAware

Returns:

the available variables

getTypeDefinitions

public Map<String,SymbolDefinition> getTypeDefinitions()

Description copied from interface: ScopeAware

Gets the available variables

Specified by:

getTypeDefinitions in interface ScopeAware

Returns:

the available variables

getSymbolName

public String getSymbolName()

Description copied from interface: SymbolDefinition

Gets the symbol name

Specified by:

getSymbolName in interface SymbolDefinition

Returns:

the symbol name