recoder.java.reference
Class SpecialConstructorReference

java.lang.Object
  recoder.java.JavaSourceElement
      recoder.java.JavaProgramElement
          recoder.java.JavaNonTerminalProgramElement
              recoder.java.reference.SpecialConstructorReference

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, ExpressionContainer, NonTerminalProgramElement, ProgramElement, Reference, ConstructorReference, MemberReference, SourceElement, Statement, ModelElement

Direct Known Subclasses:

SuperConstructorReference, ThisConstructorReference

public abstract class SpecialConstructorReference
extends JavaNonTerminalProgramElement
implements ConstructorReference

Occurs in a constructor declaration as the first statement as this(...) or super(...) reference. The Reference knows the constructor declaration it refers to.

See Also:

Serialized Form

Field Summary

Fields inherited from class recoder.java.JavaSourceElement

factory

Constructor Summary

	SpecialConstructorReference() Special constructor reference.
	SpecialConstructorReference(ASTList<Expression> arguments) Special constructor reference.
protected	SpecialConstructorReference(SpecialConstructorReference proto) Special constructor reference.

Method Summary

ASTList<Expression>	getArguments() Get arguments.
NonTerminalProgramElement	getASTParent() Get AST parent.
ProgramElement	getChildAt(int index) Returns the child at the specified index in this node's "virtual" child array
int	getChildCount() Returns the number of children of this node.
Expression	getExpressionAt(int index)
int	getExpressionCount() Get the number of expressions in this container.
StatementContainer	getStatementContainer() Get statement container.
void	makeParentRoleValid() Make parent role valid.
boolean	replaceChild(ProgramElement p, ProgramElement q) Replace a single child in the current node.
void	setArguments(ASTList<Expression> list) Set arguments.
void	setStatementContainer(StatementContainer s) Set statement container.

Methods inherited from class recoder.java.JavaNonTerminalProgramElement

getIndexOfChild, getRoleOfChild, makeAllParentRolesValid, validateAll

Methods inherited from class recoder.java.JavaProgramElement

getComments, getID, setComments, validate

Methods inherited from class recoder.java.JavaSourceElement

getEndPosition, getFactory, getFirstElement, getLastElement, getRelativePosition, getStartPosition, setEndPosition, setRelativePosition, setStartPosition, toSource

Methods inherited from class java.lang.Object

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

Methods inherited from interface recoder.java.NonTerminalProgramElement

getChildPositionCode, getIndexOfChild, getRoleOfChild, makeAllParentRolesValid, validateAll

Methods inherited from interface recoder.java.Statement

deepClone

Constructor Detail

SpecialConstructorReference

public SpecialConstructorReference()

Special constructor reference.

SpecialConstructorReference

public SpecialConstructorReference(ASTList<Expression> arguments)

Special constructor reference.

Parameters:

arguments - an expression mutable list.

SpecialConstructorReference

protected SpecialConstructorReference(SpecialConstructorReference proto)

Special constructor reference.

Parameters:

proto - a special constructor reference.

Method Detail

makeParentRoleValid

public void makeParentRoleValid()

Make parent role valid.

Specified by:

makeParentRoleValid in interface NonTerminalProgramElement

Overrides:

makeParentRoleValid in class JavaNonTerminalProgramElement

getASTParent

public NonTerminalProgramElement getASTParent()

Get AST parent.

Specified by:

getASTParent in interface ProgramElement

Returns:

the non terminal program element.

getStatementContainer

public StatementContainer getStatementContainer()

Get statement container.

Specified by:

getStatementContainer in interface Statement

Returns:

the statement container.

setStatementContainer

public void setStatementContainer(StatementContainer s)

Set statement container.

Specified by:

setStatementContainer in interface Statement

Parameters:

s - a statement container.

getChildCount

public int getChildCount()

Returns the number of children of this node.

Specified by:

getChildCount in interface NonTerminalProgramElement

Returns:

an int giving the number of children of this node

getChildAt

public ProgramElement getChildAt(int index)

Returns the child at the specified index in this node's "virtual" child array

Specified by:

getChildAt in interface NonTerminalProgramElement

Parameters:

index - an index into this node's "virtual" child array

Returns:

the program element at the given position

Throws:

java.lang.ArrayIndexOutOfBoundsException - if index is out of bounds

getExpressionCount

public int getExpressionCount()

Get the number of expressions in this container.

Specified by:

getExpressionCount in interface ExpressionContainer

Returns:

the number of expressions.

getExpressionAt

public Expression getExpressionAt(int index)

Specified by:

getExpressionAt in interface ExpressionContainer

replaceChild

public boolean replaceChild(ProgramElement p,
                            ProgramElement q)

Replace a single child in the current node. The child to replace is matched by identity and hence must be known exactly. The replacement element can be null - in that case, the child is effectively removed. The parent role of the new child is validated, while the parent link of the replaced child is left untouched.

Specified by:

replaceChild in interface NonTerminalProgramElement

Parameters:

p - the old child.

p - the new child.

Returns:

true if a replacement has occured, false otherwise.

Throws:

java.lang.ClassCastException - if the new child cannot take over the role of the old one.

getArguments

public ASTList<Expression> getArguments()

Get arguments.

Specified by:

getArguments in interface ConstructorReference

Returns:

the expression mutable list.

setArguments

public void setArguments(ASTList<Expression> list)

Set arguments.

Specified by:

setArguments in interface ConstructorReference

Parameters:

list - an expression mutable list.