koala.dynamicjava.tree
Class ImportDeclaration

java.lang.Object
  koala.dynamicjava.tree.Node
      koala.dynamicjava.tree.ImportDeclaration

All Implemented Interfaces:

SourceInfo.Wrapper

public class ImportDeclaration
extends Node

This class represents the import declarations

Version:

1.0 - 1999/04/24

Author:

Stephane Hillion

Constructor Summary

ImportDeclaration(List<IdentifierToken> ident, boolean pkg, boolean sttc)
Creates a new import declaration node

ImportDeclaration(List<IdentifierToken> ident, boolean pkg, boolean sttc, SourceInfo si)
Creates a new import declaration node

ImportDeclaration(String nm, boolean pkg, boolean sttc, SourceInfo si)
Creates a new import declaration node

Method Summary

<T> T	acceptVisitor(Visitor<T> visitor) Allows a visitor to traverse the tree
String	getName() Returns the name of the imported class or package
boolean	isPackage() Returns true if the identifier represents a package, false if it represents a class
boolean	isStatic() Returns true if the identifier represents a static import, false otherwise
boolean	isStaticImportClass() Returns true if the identifier represents a class whose methods are being statically imported, false if it represents a single method or if it is not a static import
void	setName(String s) Sets the package name
void	setPackage(boolean b) Sets the package property
String	toString() Implementation of toString for use in unit testing
String	toStringHelper()

Methods inherited from class koala.dynamicjava.tree.Node

archiveProperties, getProperties, getProperty, getSourceInfo, hasProperty, setProperty, setSourceInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

ImportDeclaration

public ImportDeclaration(List<IdentifierToken> ident,
                         boolean pkg,
                         boolean sttc)

Creates a new import declaration node

Parameters:

ident - a list of tokens that represents a package or a class name

pkg - true if this declaration imports a package

sttc - true if this declaration is a static import

Throws:

IllegalArgumentException - if ident is null

ImportDeclaration

public ImportDeclaration(List<IdentifierToken> ident,
                         boolean pkg,
                         boolean sttc,
                         SourceInfo si)

Creates a new import declaration node

Parameters:

ident - a list of tokens that represents a package or a class name

pkg - true if this declaration imports a package

sttc - true if this declaration is a static import

Throws:

IllegalArgumentException - if ident is null

ImportDeclaration

public ImportDeclaration(String nm,
                         boolean pkg,
                         boolean sttc,
                         SourceInfo si)

Creates a new import declaration node

Parameters:

nm - a string that represents a package or a class name

pkg - true if this declaration imports a package

sttc - true if this declaration is a static import

Throws:

IllegalArgumentException - if ident is null

Method Detail

getName

public String getName()

Returns the name of the imported class or package

setName

public void setName(String s)

Sets the package name

Throws:

IllegalArgumentException - if s is null

isPackage

public boolean isPackage()

Returns true if the identifier represents a package, false if it represents a class

isStaticImportClass

public boolean isStaticImportClass()

Returns true if the identifier represents a class whose methods are being statically imported, false if it represents a single method or if it is not a static import

setPackage

public void setPackage(boolean b)

Sets the package property

isStatic

public boolean isStatic()

Returns true if the identifier represents a static import, false otherwise

acceptVisitor

public <T> T acceptVisitor(Visitor<T> visitor)

Allows a visitor to traverse the tree

Specified by:

acceptVisitor in class Node

Parameters:

visitor - the visitor to accept

toString

public String toString()

Implementation of toString for use in unit testing

Overrides:

toString in class Object

toStringHelper

public String toStringHelper()