net.sourceforge.pmd.lang.java.symboltable
Class MethodScope

java.lang.Object
  extended by net.sourceforge.pmd.lang.java.symboltable.AbstractScope
      extended by net.sourceforge.pmd.lang.java.symboltable.MethodScope
All Implemented Interfaces:
Scope

public class MethodScope
extends AbstractScope


Field Summary
protected  Map<VariableNameDeclaration,List<NameOccurrence>> variableNames
           
 
Constructor Summary
MethodScope(Node node)
           
 
Method Summary
 void addDeclaration(VariableNameDeclaration variableDecl)
          Add a variable declaration to this scope
 NameDeclaration addVariableNameOccurrence(NameOccurrence occurrence)
          Adds a NameOccurrence to this scope - only call this after getting a true back from contains()
 NameDeclaration findVariableHere(NameOccurrence occurrence)
           
 MethodScope getEnclosingMethodScope()
          Goes searching up the tree for this scope's enclosing MethodScope This is handy if you're buried down in a LocalScope and need to hop up to the MethodScope to find a method parameter.
 String getName()
           
 Map<VariableNameDeclaration,List<NameOccurrence>> getVariableDeclarations()
          Returns a Map (VariableNameDeclaration->List(NameOccurrence,NameOccurrence)) of declarations that exist at this scope
 String toString()
           
 
Methods inherited from class net.sourceforge.pmd.lang.java.symboltable.AbstractScope
addDeclaration, addDeclaration, contains, getClassDeclarations, getEnclosingClassScope, getEnclosingSourceFileScope, getParent, glomNames, setParent
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

variableNames

protected Map<VariableNameDeclaration,List<NameOccurrence>> variableNames
Constructor Detail

MethodScope

public MethodScope(Node node)
Method Detail

getEnclosingMethodScope

public MethodScope getEnclosingMethodScope()
Description copied from interface: Scope
Goes searching up the tree for this scope's enclosing MethodScope This is handy if you're buried down in a LocalScope and need to hop up to the MethodScope to find a method parameter.

Specified by:
getEnclosingMethodScope in interface Scope
Overrides:
getEnclosingMethodScope in class AbstractScope

getVariableDeclarations

public Map<VariableNameDeclaration,List<NameOccurrence>> getVariableDeclarations()
Description copied from interface: Scope
Returns a Map (VariableNameDeclaration->List(NameOccurrence,NameOccurrence)) of declarations that exist at this scope


addVariableNameOccurrence

public NameDeclaration addVariableNameOccurrence(NameOccurrence occurrence)
Description copied from interface: Scope
Adds a NameOccurrence to this scope - only call this after getting a true back from contains()


addDeclaration

public void addDeclaration(VariableNameDeclaration variableDecl)
Description copied from interface: Scope
Add a variable declaration to this scope


findVariableHere

public NameDeclaration findVariableHere(NameOccurrence occurrence)
Specified by:
findVariableHere in class AbstractScope

getName

public String getName()

toString

public String toString()
Overrides:
toString in class Object


Copyright © 2002-2012 InfoEther. All Rights Reserved.