/* This file was generated with JastAdd2 (http://jastadd.org) version R20130212 (r1031) */
package soot.JastAddJ;

import java.util.HashSet;
import java.io.File;
import java.util.*;
import beaver.*;
import java.util.ArrayList;
import java.util.zip.*;
import java.io.*;
import java.io.FileNotFoundException;
import java.util.Collection;
import soot.*;
import soot.util.*;
import soot.jimple.*;
import soot.coffi.ClassFile;
import soot.coffi.method_info;
import soot.coffi.CONSTANT_Utf8_info;
import soot.tagkit.SourceFileTag;
import soot.coffi.CoffiMethodSource;

/**
 * @production ClassDecl : {@link ReferenceType} ::= <span class="component">{@link Modifiers}</span> <span class="component">&lt;ID:String&gt;</span> <span class="component">[SuperClassAccess:{@link Access}]</span> <span class="component">Implements:{@link Access}*</span> <span class="component">{@link BodyDecl}*</span>;
 * @ast node
 * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/java.ast:66
 */
public class ClassDecl extends ReferenceType implements Cloneable {
  /**
   * @apilevel low-level
   */
  public void flushCache() {
    super.flushCache();
    interfacesMethodsSignatureMap_computed = false;
    interfacesMethodsSignatureMap_value = null;
    methodsSignatureMap_computed = false;
    methodsSignatureMap_value = null;
    ancestorMethods_String_values = null;
    memberTypes_String_values = null;
    memberFieldsMap_computed = false;
    memberFieldsMap_value = null;
    memberFields_String_values = null;
    unimplementedMethods_computed = false;
    unimplementedMethods_value = null;
    hasAbstract_computed = false;
    castingConversionTo_TypeDecl_values = null;
    isString_computed = false;
    isObject_computed = false;
    instanceOf_TypeDecl_values = null;
    isCircular_visited = -1;
    isCircular_computed = false;
    isCircular_initialized = false;
    implementedInterfaces_computed = false;
    implementedInterfaces_value = null;
    subtype_TypeDecl_values = null;
    sootClass_computed = false;
    sootClass_value = null;
  }
  /**
   * @apilevel internal
   */
  public void flushCollectionCache() {
    super.flushCollectionCache();
  }
  /**
   * @apilevel internal
   */
  @SuppressWarnings({"unchecked", "cast"})
  public ClassDecl clone() throws CloneNotSupportedException {
    ClassDecl node = (ClassDecl)super.clone();
    node.interfacesMethodsSignatureMap_computed = false;
    node.interfacesMethodsSignatureMap_value = null;
    node.methodsSignatureMap_computed = false;
    node.methodsSignatureMap_value = null;
    node.ancestorMethods_String_values = null;
    node.memberTypes_String_values = null;
    node.memberFieldsMap_computed = false;
    node.memberFieldsMap_value = null;
    node.memberFields_String_values = null;
    node.unimplementedMethods_computed = false;
    node.unimplementedMethods_value = null;
    node.hasAbstract_computed = false;
    node.castingConversionTo_TypeDecl_values = null;
    node.isString_computed = false;
    node.isObject_computed = false;
    node.instanceOf_TypeDecl_values = null;
    node.isCircular_visited = -1;
    node.isCircular_computed = false;
    node.isCircular_initialized = false;
    node.implementedInterfaces_computed = false;
    node.implementedInterfaces_value = null;
    node.subtype_TypeDecl_values = null;
    node.sootClass_computed = false;
    node.sootClass_value = null;
    node.in$Circle(false);
    node.is$Final(false);
    return node;
  }
  /**
   * @apilevel internal
   */
  @SuppressWarnings({"unchecked", "cast"})
  public ClassDecl copy() {
    try {
      ClassDecl node = (ClassDecl) clone();
      node.parent = null;
      if(children != null)
        node.children = (ASTNode[]) children.clone();
      return node;
    } catch (CloneNotSupportedException e) {
      throw new Error("Error: clone not supported for " +
        getClass().getName());
    }
  }
  /**
   * Create a deep copy of the AST subtree at this node.
   * The copy is dangling, i.e. has no parent.
   * @return dangling copy of the subtree at this node
   * @apilevel low-level
   */
  @SuppressWarnings({"unchecked", "cast"})
  public ClassDecl fullCopy() {
    ClassDecl tree = (ClassDecl) copy();
    if (children != null) {
      for (int i = 0; i < children.length; ++i) {
        ASTNode child = (ASTNode) children[i];
        if(child != null) {
          child = child.fullCopy();
          tree.setChild(child, i);
        }
      }
    }
    return tree;
  }
  /**
   * @ast method 
   * @aspect AccessControl
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/AccessControl.jrag:147
   */
  public void accessControl() {
    super.accessControl();
    
    // 8.1.1.2 final Classes
    TypeDecl typeDecl = hasSuperclass() ? superclass() : null;
    if(typeDecl != null && !typeDecl.accessibleFromExtend(this))
    //if(typeDecl != null && !isCircular() && !typeDecl.accessibleFrom(this))
      error("class " + fullName() + " may not extend non accessible type " + typeDecl.fullName());

    if(hasSuperclass() && !superclass().accessibleFrom(this))
      error("a superclass must be accessible which " + superclass().name() + " is not");

    // 8.1.4
    for(int i = 0; i < getNumImplements(); i++) {
      TypeDecl decl = getImplements(i).type();
      if(!decl.isCircular() && !decl.accessibleFrom(this))
        error("class " + fullName() + " can not implement non accessible type " + decl.fullName());
    }
  }
  /**
   * @ast method 
   * @aspect ExceptionHandling
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/ExceptionHandling.jrag:106
   */
  public void exceptionHandling() {
    constructors();
    super.exceptionHandling();
  }
  /**
   * @ast method 
   * @aspect MemberMethods
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupMethod.jrag:265
   */
  public Iterator interfacesMethodsIterator() {
    return new Iterator() {
      private Iterator outer = interfacesMethodsSignatureMap().values().iterator();
      private Iterator inner = null;
      public boolean hasNext() {
        if((inner == null || !inner.hasNext()) && outer.hasNext())
          inner = ((SimpleSet)outer.next()).iterator();
        return inner == null ? false : inner.hasNext();
      }
      public Object next() {
        return inner.next();
      }
      public void remove() { throw new UnsupportedOperationException(); }
    };
  }
  /**
   * @ast method 
   * @aspect Modifiers
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/Modifiers.jrag:96
   */
  public void checkModifiers() {
    super.checkModifiers();
    // 8.1.1.2 final Classes
    TypeDecl typeDecl = hasSuperclass() ? superclass() : null;
    if(typeDecl != null && typeDecl.isFinal()) {
      error("class " + fullName() + " may not extend final class " + typeDecl.fullName());
    }

  }
  /**
   * @ast method 
   * @aspect PrettyPrint
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/PrettyPrint.jadd:70
   */
  public void toString(StringBuffer s) {
    s.append(indent());
    getModifiers().toString(s);
    s.append("class " + name());
    if(hasSuperClassAccess()) {
      s.append(" extends ");
      getSuperClassAccess().toString(s);
    }
    if(getNumImplements() > 0) {
      s.append(" implements ");
      getImplements(0).toString(s);
      for(int i = 1; i < getNumImplements(); i++) {
        s.append(", ");
        getImplements(i).toString(s);
      }
    }
    ppBodyDecls(s);
  }
  /**
   * @ast method 
   * @aspect SuperClasses
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:596
   */
  public boolean hasSuperclass() {
    return !isObject();
  }
  /**
   * @ast method 
   * @aspect SuperClasses
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:600
   */
  public ClassDecl superclass() {
    if(isObject())
      return null;
    if(hasSuperClassAccess() && !isCircular() && getSuperClassAccess().type().isClassDecl())
      return (ClassDecl)getSuperClassAccess().type();
    return (ClassDecl)typeObject();
  }
  /**
   * @ast method 
   * @aspect SuperClasses
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:615
   */
  public Iterator interfacesIterator() {
    return new Iterator() {
      public boolean hasNext() {
        computeNextCurrent();
        return current != null;
      }
      public Object next() {
        return current;
      }
      public void remove() {
        throw new UnsupportedOperationException();
      }
      private int index = 0;
      private TypeDecl current = null;
      private void computeNextCurrent() {
        current = null;
        if(isObject() || isCircular())
          return;
        while(index < getNumImplements()) {
          TypeDecl typeDecl = getImplements(index++).type();
          if(!typeDecl.isCircular() && typeDecl.isInterfaceDecl()) {
            current = typeDecl;
            return;
          }
        }
      }
    };
  }
  /**
   * @ast method 
   * @aspect TypeHierarchyCheck
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeHierarchyCheck.jrag:239
   */
  public void nameCheck() {
    super.nameCheck();
    if(hasSuperClassAccess() && !getSuperClassAccess().type().isClassDecl())
      error("class may only inherit a class and not " + getSuperClassAccess().type().typeName());
    if(isObject() && hasSuperClassAccess())
      error("class Object may not have superclass");
    if(isObject() && getNumImplements() != 0)
      error("class Object may not implement interfaces");
    
    // 8.1.3
    if(isCircular())
      error("circular inheritance dependency in " + typeName()); 
      
    // 8.1.4
    HashSet set = new HashSet();
    for(int i = 0; i < getNumImplements(); i++) {
      TypeDecl decl = getImplements(i).type();
      if(!decl.isInterfaceDecl() && !decl.isUnknown())
        error("type " + fullName() + " tries to implement non interface type " + decl.fullName());
      if(set.contains(decl))
        error("type " + decl.fullName() + " mentionened multiple times in implements clause");
      set.add(decl);
    }

    for(Iterator iter = interfacesMethodsIterator(); iter.hasNext(); ) {
      MethodDecl m = (MethodDecl)iter.next();
      if(localMethodsSignature(m.signature()).isEmpty()) {
        SimpleSet s = superclass().methodsSignature(m.signature());
        for(Iterator i2 = s.iterator(); i2.hasNext(); ) {
          MethodDecl n = (MethodDecl)i2.next();
          if(n.accessibleFrom(this)) {
            interfaceMethodCompatibleWithInherited(m, n);
          }
        }
        if(s.isEmpty()) {
          for(Iterator i2 = interfacesMethodsSignature(m.signature()).iterator(); i2.hasNext(); ) {
            MethodDecl n = (MethodDecl)i2.next();
            if(!n.mayOverrideReturn(m) && !m.mayOverrideReturn(n))
              error("Xthe return type of method " + m.signature() + " in " + m.hostType().typeName() + 
                  " does not match the return type of method " + n.signature() + " in " + 
                  n.hostType().typeName() + " and may thus not be overriden");
          }
        }
      }
    }
  }
  /**
   * @ast method 
   * @aspect TypeHierarchyCheck
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeHierarchyCheck.jrag:286
   */
  private void interfaceMethodCompatibleWithInherited(MethodDecl m, MethodDecl n) {
    if(n.isStatic())
      error("Xa static method may not hide an instance method");
    if(!n.isAbstract() && !n.isPublic())
      error("Xoverriding access modifier error for " + m.signature() + " in " + m.hostType().typeName() + " and " + n.hostType().typeName());
    if(!n.mayOverrideReturn(m) && !m.mayOverrideReturn(m))
      error("Xthe return type of method " + m.signature() + " in " + m.hostType().typeName() + 
            " does not match the return type of method " + n.signature() + " in " + 
            n.hostType().typeName() + " and may thus not be overriden");
    if(!n.isAbstract()) {
      // n implements and overrides method m in the interface
      // may not throw more checked exceptions
      for(int i = 0; i < n.getNumException(); i++) {
        Access e = n.getException(i);
        boolean found = false;
        for(int j = 0; !found && j < m.getNumException(); j++) {
          if(e.type().instanceOf(m.getException(j).type()))
            found = true;
        }
        if(!found && e.type().isUncheckedException())
          error("X" + n.signature() + " in " + n.hostType().typeName() + " may not throw more checked exceptions than overridden method " +
           m.signature() + " in " + m.hostType().typeName());
      }
    }
  }
  /**
   * @ast method 
   * @aspect Generics
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Generics.jrag:187
   */
  public TypeDecl makeGeneric(Signatures.ClassSignature s) {
    if(s.hasFormalTypeParameters()) {
      ASTNode node = getParent();
      int index = node.getIndexOfChild(this);
      node.setChild(
          new GenericClassDecl(
            getModifiersNoTransform(),
            getID(),
            s.hasSuperclassSignature() ? new Opt(s.superclassSignature()) : getSuperClassAccessOptNoTransform(),
            s.hasSuperinterfaceSignature() ? s.superinterfaceSignature() : getImplementsListNoTransform(),
            getBodyDeclListNoTransform(),
            s.typeParameters()
          ),
          index
      );
      return (TypeDecl)node.getChildNoTransform(index);
    }
    else {
      if(s.hasSuperclassSignature())
        setSuperClassAccessOpt(new Opt(s.superclassSignature()));
      if(s.hasSuperinterfaceSignature())
        setImplementsList(s.superinterfaceSignature());
      return this;
    }
  }
  /**
   * @ast method 
   * @aspect LookupParTypeDecl
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Generics.jrag:1313
   */
  public ClassDecl substitutedClassDecl(Parameterization parTypeDecl) {
    ClassDecl c = new ClassDeclSubstituted(
      (Modifiers)getModifiers().fullCopy(),
      getID(),
      hasSuperClassAccess() ? new Opt(getSuperClassAccess().type().substitute(parTypeDecl)) : new Opt(),
      getImplementsList().substitute(parTypeDecl),
     // ES:  new List(), 
      this
    );
    return c;
  }
  /**
   * @ast method 
   * @aspect EmitJimple
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddExtensions/JimpleBackend/EmitJimple.jrag:163
   */
  public void jimplify1phase2() {
    SootClass sc = getSootClassDecl();
    sc.setResolvingLevel(SootClass.DANGLING);
    sc.setModifiers(sootTypeModifiers());
    sc.setApplicationClass();
    SourceFileTag st = new soot.tagkit.SourceFileTag(sourceNameWithoutPath());
    st.setAbsolutePath(compilationUnit().pathName());
    sc.addTag(st);
    if(hasSuperclass()) {
      sc.setSuperclass(superclass().getSootClassDecl());
    }
    for(Iterator iter = interfacesIterator(); iter.hasNext(); ) {
      TypeDecl typeDecl = (TypeDecl)iter.next();
      if(!sc.implementsInterface(typeDecl.getSootClassDecl().getName()))
        sc.addInterface(typeDecl.getSootClassDecl());
    }
    if(isNestedType())
      sc.setOuterClass(enclosingType().getSootClassDecl());
    sc.setResolvingLevel(SootClass.HIERARCHY);
    super.jimplify1phase2();
    sc.setResolvingLevel(SootClass.SIGNATURES);
  }
  /**
   * @ast method 
   * 
   */
  public ClassDecl() {
    super();


  }
  /**
   * Initializes the child array to the correct size.
   * Initializes List and Opt nta children.
   * @apilevel internal
   * @ast method
   * @ast method 
   * 
   */
  public void init$Children() {
    children = new ASTNode[4];
    setChild(new Opt(), 1);
    setChild(new List(), 2);
    setChild(new List(), 3);
  }
  /**
   * @ast method 
   * 
   */
  public ClassDecl(Modifiers p0, String p1, Opt<Access> p2, List<Access> p3, List<BodyDecl> p4) {
    setChild(p0, 0);
    setID(p1);
    setChild(p2, 1);
    setChild(p3, 2);
    setChild(p4, 3);
  }
  /**
   * @ast method 
   * 
   */
  public ClassDecl(Modifiers p0, beaver.Symbol p1, Opt<Access> p2, List<Access> p3, List<BodyDecl> p4) {
    setChild(p0, 0);
    setID(p1);
    setChild(p2, 1);
    setChild(p3, 2);
    setChild(p4, 3);
  }
  /**
   * @apilevel low-level
   * @ast method 
   * 
   */
  protected int numChildren() {
    return 4;
  }
  /**
   * @apilevel internal
   * @ast method 
   * 
   */
  public boolean mayHaveRewrite() {
    return false;
  }
  /**
   * Replaces the Modifiers child.
   * @param node The new node to replace the Modifiers child.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setModifiers(Modifiers node) {
    setChild(node, 0);
  }
  /**
   * Retrieves the Modifiers child.
   * @return The current node used as the Modifiers child.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public Modifiers getModifiers() {
    return (Modifiers)getChild(0);
  }
  /**
   * Retrieves the Modifiers child.
   * <p><em>This method does not invoke AST transformations.</em></p>
   * @return The current node used as the Modifiers child.
   * @apilevel low-level
   * @ast method 
   * 
   */
  public Modifiers getModifiersNoTransform() {
    return (Modifiers)getChildNoTransform(0);
  }
  /**
   * Replaces the lexeme ID.
   * @param value The new value for the lexeme ID.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setID(String value) {
    tokenString_ID = value;
  }
  /**
   * JastAdd-internal setter for lexeme ID using the Beaver parser.
   * @apilevel internal
   * @ast method 
   * 
   */
  public void setID(beaver.Symbol symbol) {
    if(symbol.value != null && !(symbol.value instanceof String))
      throw new UnsupportedOperationException("setID is only valid for String lexemes");
    tokenString_ID = (String)symbol.value;
    IDstart = symbol.getStart();
    IDend = symbol.getEnd();
  }
  /**
   * Retrieves the value for the lexeme ID.
   * @return The value for the lexeme ID.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public String getID() {
    return tokenString_ID != null ? tokenString_ID : "";
  }
  /**
   * Replaces the optional node for the SuperClassAccess child. This is the {@code Opt} node containing the child SuperClassAccess, not the actual child!
   * @param opt The new node to be used as the optional node for the SuperClassAccess child.
   * @apilevel low-level
   * @ast method 
   * 
   */
  public void setSuperClassAccessOpt(Opt<Access> opt) {
    setChild(opt, 1);
  }
  /**
   * Check whether the optional SuperClassAccess child exists.
   * @return {@code true} if the optional SuperClassAccess child exists, {@code false} if it does not.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public boolean hasSuperClassAccess() {
    return getSuperClassAccessOpt().getNumChild() != 0;
  }
  /**
   * Retrieves the (optional) SuperClassAccess child.
   * @return The SuperClassAccess child, if it exists. Returns {@code null} otherwise.
   * @apilevel low-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public Access getSuperClassAccess() {
    return (Access)getSuperClassAccessOpt().getChild(0);
  }
  /**
   * Replaces the (optional) SuperClassAccess child.
   * @param node The new node to be used as the SuperClassAccess child.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setSuperClassAccess(Access node) {
    getSuperClassAccessOpt().setChild(node, 0);
  }
  /**
   * @apilevel low-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public Opt<Access> getSuperClassAccessOpt() {
    return (Opt<Access>)getChild(1);
  }
  /**
   * Retrieves the optional node for child SuperClassAccess. This is the {@code Opt} node containing the child SuperClassAccess, not the actual child!
   * <p><em>This method does not invoke AST transformations.</em></p>
   * @return The optional node for child SuperClassAccess.
   * @apilevel low-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public Opt<Access> getSuperClassAccessOptNoTransform() {
    return (Opt<Access>)getChildNoTransform(1);
  }
  /**
   * Replaces the Implements list.
   * @param list The new list node to be used as the Implements list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setImplementsList(List<Access> list) {
    setChild(list, 2);
  }
  /**
   * Retrieves the number of children in the Implements list.
   * @return Number of children in the Implements list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public int getNumImplements() {
    return getImplementsList().getNumChild();
  }
  /**
   * Retrieves the number of children in the Implements list.
   * Calling this method will not trigger rewrites..
   * @return Number of children in the Implements list.
   * @apilevel low-level
   * @ast method 
   * 
   */
  public int getNumImplementsNoTransform() {
    return getImplementsListNoTransform().getNumChildNoTransform();
  }
  /**
   * Retrieves the element at index {@code i} in the Implements list..
   * @param i Index of the element to return.
   * @return The element at position {@code i} in the Implements list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public Access getImplements(int i) {
    return (Access)getImplementsList().getChild(i);
  }
  /**
   * Append an element to the Implements list.
   * @param node The element to append to the Implements list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void addImplements(Access node) {
    List<Access> list = (parent == null || state == null) ? getImplementsListNoTransform() : getImplementsList();
    list.addChild(node);
  }
  /**
   * @apilevel low-level
   * @ast method 
   * 
   */
  public void addImplementsNoTransform(Access node) {
    List<Access> list = getImplementsListNoTransform();
    list.addChild(node);
  }
  /**
   * Replaces the Implements list element at index {@code i} with the new node {@code node}.
   * @param node The new node to replace the old list element.
   * @param i The list index of the node to be replaced.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setImplements(Access node, int i) {
    List<Access> list = getImplementsList();
    list.setChild(node, i);
  }
  /**
   * Retrieves the Implements list.
   * @return The node representing the Implements list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public List<Access> getImplementss() {
    return getImplementsList();
  }
  /**
   * Retrieves the Implements list.
   * <p><em>This method does not invoke AST transformations.</em></p>
   * @return The node representing the Implements list.
   * @apilevel low-level
   * @ast method 
   * 
   */
  public List<Access> getImplementssNoTransform() {
    return getImplementsListNoTransform();
  }
  /**
   * Retrieves the Implements list.
   * @return The node representing the Implements list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public List<Access> getImplementsList() {
    List<Access> list = (List<Access>)getChild(2);
    list.getNumChild();
    return list;
  }
  /**
   * Retrieves the Implements list.
   * <p><em>This method does not invoke AST transformations.</em></p>
   * @return The node representing the Implements list.
   * @apilevel low-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public List<Access> getImplementsListNoTransform() {
    return (List<Access>)getChildNoTransform(2);
  }
  /**
   * Replaces the BodyDecl list.
   * @param list The new list node to be used as the BodyDecl list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setBodyDeclList(List<BodyDecl> list) {
    setChild(list, 3);
  }
  /**
   * Retrieves the number of children in the BodyDecl list.
   * @return Number of children in the BodyDecl list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public int getNumBodyDecl() {
    return getBodyDeclList().getNumChild();
  }
  /**
   * Retrieves the number of children in the BodyDecl list.
   * Calling this method will not trigger rewrites..
   * @return Number of children in the BodyDecl list.
   * @apilevel low-level
   * @ast method 
   * 
   */
  public int getNumBodyDeclNoTransform() {
    return getBodyDeclListNoTransform().getNumChildNoTransform();
  }
  /**
   * Retrieves the element at index {@code i} in the BodyDecl list..
   * @param i Index of the element to return.
   * @return The element at position {@code i} in the BodyDecl list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public BodyDecl getBodyDecl(int i) {
    return (BodyDecl)getBodyDeclList().getChild(i);
  }
  /**
   * Append an element to the BodyDecl list.
   * @param node The element to append to the BodyDecl list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void addBodyDecl(BodyDecl node) {
    List<BodyDecl> list = (parent == null || state == null) ? getBodyDeclListNoTransform() : getBodyDeclList();
    list.addChild(node);
  }
  /**
   * @apilevel low-level
   * @ast method 
   * 
   */
  public void addBodyDeclNoTransform(BodyDecl node) {
    List<BodyDecl> list = getBodyDeclListNoTransform();
    list.addChild(node);
  }
  /**
   * Replaces the BodyDecl list element at index {@code i} with the new node {@code node}.
   * @param node The new node to replace the old list element.
   * @param i The list index of the node to be replaced.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public void setBodyDecl(BodyDecl node, int i) {
    List<BodyDecl> list = getBodyDeclList();
    list.setChild(node, i);
  }
  /**
   * Retrieves the BodyDecl list.
   * @return The node representing the BodyDecl list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  public List<BodyDecl> getBodyDecls() {
    return getBodyDeclList();
  }
  /**
   * Retrieves the BodyDecl list.
   * <p><em>This method does not invoke AST transformations.</em></p>
   * @return The node representing the BodyDecl list.
   * @apilevel low-level
   * @ast method 
   * 
   */
  public List<BodyDecl> getBodyDeclsNoTransform() {
    return getBodyDeclListNoTransform();
  }
  /**
   * Retrieves the BodyDecl list.
   * @return The node representing the BodyDecl list.
   * @apilevel high-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public List<BodyDecl> getBodyDeclList() {
    List<BodyDecl> list = (List<BodyDecl>)getChild(3);
    list.getNumChild();
    return list;
  }
  /**
   * Retrieves the BodyDecl list.
   * <p><em>This method does not invoke AST transformations.</em></p>
   * @return The node representing the BodyDecl list.
   * @apilevel low-level
   * @ast method 
   * 
   */
  @SuppressWarnings({"unchecked", "cast"})
  public List<BodyDecl> getBodyDeclListNoTransform() {
    return (List<BodyDecl>)getChildNoTransform(3);
  }
  /**
   * @ast method 
   * @aspect TypeConversion
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:84
   */
  private boolean refined_TypeConversion_ClassDecl_castingConversionTo_TypeDecl(TypeDecl type)
{
    if(type.isArrayDecl()) {
      return isObject();
    }
    else if(type.isClassDecl()) {
      return this == type || instanceOf(type) || type.instanceOf(this);
    }
    else if(type.isInterfaceDecl()) {
      return !isFinal() || instanceOf(type);
    }
    else return super.castingConversionTo(type);
  }
  /**
   * @ast method 
   * @aspect Generics
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Generics.jrag:57
   */
  private boolean refined_Generics_ClassDecl_castingConversionTo_TypeDecl(TypeDecl type)
{
    TypeDecl S = this;
    TypeDecl T = type;
    if(T instanceof TypeVariable) {
      TypeVariable t = (TypeVariable)T;
      if(t.getNumTypeBound() == 0) return true;
      for(int i = 0; i < t.getNumTypeBound(); i++)
        if(castingConversionTo(t.getTypeBound(i).type()))
          return true;
      return false;
    }
    if(T.isClassDecl() && (S.erasure() != S || T.erasure() != T))
        return S.erasure().castingConversionTo(T.erasure());
    return refined_TypeConversion_ClassDecl_castingConversionTo_TypeDecl(type);
  }
  /**
   * @ast method 
   * @aspect EmitJimpleRefinements
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddExtensions/SootJastAddJ/EmitJimpleRefinements.jrag:24
   */
  private SootClass refined_EmitJimpleRefinements_ClassDecl_sootClass()
{
    boolean needAddclass = false;
    SootClass sc = null;
    if(Scene.v().containsClass(jvmName())) {
      SootClass cl = Scene.v().getSootClass(jvmName());
      //fix for test case 653: if there's a class java.lang.Object etc. on the command line
      //prefer that class over the Coffi class that may already have been loaded from bytecode
      try {
        MethodSource source = cl.getMethodByName("<clinit>").getSource();
        if(source instanceof CoffiMethodSource) {
          Scene.v().removeClass(cl);
          needAddclass = true;
        }
      } catch(RuntimeException e) {
        //method not found
      }    	
      sc = cl;       
    }
    else {
      needAddclass = true;
    }
    if(needAddclass) {
      if(options().verbose())
        System.out.println("Creating from source " + jvmName());        
      sc = new SootClass(jvmName());
      sc.setResolvingLevel(SootClass.DANGLING);
      Scene.v().addClass(sc);
    } 
    return sc;
  }
  /**
   * @attribute syn
   * @aspect ConstantExpression
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java7Frontend/ConstantExpression.jrag:160
   */
  public Constant cast(Constant c) {
    ASTNode$State state = state();
    try {  return Constant.create(c.stringValue());  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect ConstantExpression
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java7Frontend/ConstantExpression.jrag:226
   */
  public Constant add(Constant c1, Constant c2) {
    ASTNode$State state = state();
    try {  return Constant.create(c1.stringValue() + c2.stringValue());  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect ConstantExpression
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java7Frontend/ConstantExpression.jrag:290
   */
  public Constant questionColon(Constant cond, Constant c1, Constant c2) {
    ASTNode$State state = state();
    try {  return Constant.create(cond.booleanValue() ? c1.stringValue() : c2.stringValue());  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect ConstantExpression
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java7Frontend/ConstantExpression.jrag:394
   */
  public boolean eqIsTrue(Expr left, Expr right) {
    ASTNode$State state = state();
    try {  return isString() && left.constant().stringValue().equals(right.constant().stringValue());  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect ErrorCheck
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/ErrorCheck.jrag:22
   */
  public int lineNumber() {
    ASTNode$State state = state();
    try {  return getLine(IDstart);  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect ConstructScope
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupConstructor.jrag:21
   */
  public Collection lookupSuperConstructor() {
    ASTNode$State state = state();
    try {  return hasSuperclass() ? superclass().constructors() : Collections.EMPTY_LIST;  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect ImplicitConstructor
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupConstructor.jrag:207
   */
  public boolean noConstructor() {
    ASTNode$State state = state();
    try {
    if(!compilationUnit().fromSource())
      return false;
    for(int i = 0; i < getNumBodyDecl(); i++)
      if(getBodyDecl(i) instanceof ConstructorDecl)
        return false;
    return true;
  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect MemberMethods
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupMethod.jrag:280
   */
  public SimpleSet interfacesMethodsSignature(String signature) {
    ASTNode$State state = state();
    try {
    SimpleSet set = (SimpleSet)interfacesMethodsSignatureMap().get(signature);
    if(set != null) return set;
    return SimpleSet.emptySet;
  }
    finally {
    }
  }
  /**
   * @apilevel internal
   */
  protected boolean interfacesMethodsSignatureMap_computed = false;
  /**
   * @apilevel internal
   */
  protected HashMap interfacesMethodsSignatureMap_value;
  /**
   * @attribute syn
   * @aspect MemberMethods
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupMethod.jrag:286
   */
  @SuppressWarnings({"unchecked", "cast"})
  public HashMap interfacesMethodsSignatureMap() {
    if(interfacesMethodsSignatureMap_computed) {
      return interfacesMethodsSignatureMap_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    interfacesMethodsSignatureMap_value = interfacesMethodsSignatureMap_compute();
      if(isFinal && num == state().boundariesCrossed) interfacesMethodsSignatureMap_computed = true;
    return interfacesMethodsSignatureMap_value;
  }
  /**
   * @apilevel internal
   */
  private HashMap interfacesMethodsSignatureMap_compute() {
    HashMap map = new HashMap();
    for(Iterator iter = interfacesIterator(); iter.hasNext(); ) {
      TypeDecl typeDecl = (InterfaceDecl)iter.next();
      for(Iterator i2 = typeDecl.methodsIterator(); i2.hasNext(); ) {
        MethodDecl m = (MethodDecl)i2.next();
        putSimpleSetElement(map, m.signature(), m);
      }
    }
    return map;
  }
  /**
   * @apilevel internal
   */
  protected boolean methodsSignatureMap_computed = false;
  /**
   * @apilevel internal
   */
  protected HashMap methodsSignatureMap_value;
  /**
   * @attribute syn
   * @aspect MethodSignature15
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/MethodSignature.jrag:359
   */
  @SuppressWarnings({"unchecked", "cast"})
  public HashMap methodsSignatureMap() {
    if(methodsSignatureMap_computed) {
      return methodsSignatureMap_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    methodsSignatureMap_value = methodsSignatureMap_compute();
      if(isFinal && num == state().boundariesCrossed) methodsSignatureMap_computed = true;
    return methodsSignatureMap_value;
  }
  /**
   * @apilevel internal
   */
  private HashMap methodsSignatureMap_compute() {
    HashMap map = new HashMap(localMethodsSignatureMap());
    if(hasSuperclass()) {
      for(Iterator iter = superclass().methodsIterator(); iter.hasNext(); ) {
        MethodDecl m = (MethodDecl)iter.next();
        if(!m.isPrivate() && m.accessibleFrom(this) && !localMethodsSignatureMap().containsKey(m.signature())) {
          if(!(m instanceof MethodDeclSubstituted) || !localMethodsSignatureMap().containsKey(m.sourceMethodDecl().signature()))
            putSimpleSetElement(map, m.signature(), m);
        }
      }
    }
    for(Iterator outerIter = interfacesIterator(); outerIter.hasNext(); ) {
      TypeDecl typeDecl = (TypeDecl)outerIter.next();
      for(Iterator iter = typeDecl.methodsIterator(); iter.hasNext(); ) {
        MethodDecl m = (MethodDecl)iter.next();
        if(!m.isPrivate() && m.accessibleFrom(this) && !localMethodsSignatureMap().containsKey(m.signature())) {
          if(!(m instanceof MethodDeclSubstituted) || !localMethodsSignatureMap().containsKey(m.sourceMethodDecl().signature())) {
            if(allMethodsAbstract((SimpleSet)map.get(m.signature())) &&
              (!(m instanceof MethodDeclSubstituted) ||
               allMethodsAbstract((SimpleSet)map.get(m.sourceMethodDecl().signature()))              )
            )
              putSimpleSetElement(map, m.signature(), m);
          }
        }
      }
    }
    return map;
  }
  protected java.util.Map ancestorMethods_String_values;
  /**
   * @attribute syn
   * @aspect AncestorMethods
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupMethod.jrag:380
   */
  @SuppressWarnings({"unchecked", "cast"})
  public SimpleSet ancestorMethods(String signature) {
    Object _parameters = signature;
    if(ancestorMethods_String_values == null) ancestorMethods_String_values = new java.util.HashMap(4);
    if(ancestorMethods_String_values.containsKey(_parameters)) {
      return (SimpleSet)ancestorMethods_String_values.get(_parameters);
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    SimpleSet ancestorMethods_String_value = ancestorMethods_compute(signature);
      if(isFinal && num == state().boundariesCrossed) ancestorMethods_String_values.put(_parameters, ancestorMethods_String_value);
    return ancestorMethods_String_value;
  }
  /**
   * @apilevel internal
   */
  private SimpleSet ancestorMethods_compute(String signature) {
    SimpleSet set = SimpleSet.emptySet;
    if(hasSuperclass()) {
      for(Iterator iter = superclass().localMethodsSignature(signature).iterator(); iter.hasNext(); ) {
        MethodDecl m = (MethodDecl)iter.next();
        if(!m.isPrivate())
          set = set.add(m);
      }
    }
    if(set.size() != 1 || ((MethodDecl)set.iterator().next()).isAbstract()) { 
      for(Iterator iter = interfacesMethodsSignature(signature).iterator(); iter.hasNext(); ) {
        MethodDecl m = (MethodDecl)iter.next();
        set = set.add(m);
      }
    }
    if(!hasSuperclass()) return set;
    if(set.size() == 1) {
      MethodDecl m = (MethodDecl)set.iterator().next();
      if(!m.isAbstract()) {
        boolean done = true;
        for(Iterator iter = superclass().ancestorMethods(signature).iterator(); iter.hasNext(); ) {
          MethodDecl n = (MethodDecl)iter.next();
          if(n.isPrivate() || !n.accessibleFrom(m.hostType()))
            done = false;
        }
        if(done) return set;
      }
    }
    for(Iterator iter = superclass().ancestorMethods(signature).iterator(); iter.hasNext(); ) {
      MethodDecl m = (MethodDecl)iter.next();
      set = set.add(m);
    }
    return set;
  }
  protected java.util.Map memberTypes_String_values;
  /**
   * @attribute syn
   * @aspect TypeScopePropagation
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupType.jrag:498
   */
  @SuppressWarnings({"unchecked", "cast"})
  public SimpleSet memberTypes(String name) {
    Object _parameters = name;
    if(memberTypes_String_values == null) memberTypes_String_values = new java.util.HashMap(4);
    if(memberTypes_String_values.containsKey(_parameters)) {
      return (SimpleSet)memberTypes_String_values.get(_parameters);
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    SimpleSet memberTypes_String_value = memberTypes_compute(name);
      if(isFinal && num == state().boundariesCrossed) memberTypes_String_values.put(_parameters, memberTypes_String_value);
    return memberTypes_String_value;
  }
  /**
   * @apilevel internal
   */
  private SimpleSet memberTypes_compute(String name) {
    SimpleSet set = localTypeDecls(name);
    if(!set.isEmpty()) return set;
    for(Iterator outerIter = interfacesIterator(); outerIter.hasNext(); ) {
      TypeDecl type = (TypeDecl)outerIter.next();
      for(Iterator iter = type.memberTypes(name).iterator(); iter.hasNext(); ) {
        TypeDecl decl = (TypeDecl)iter.next();
        if(!decl.isPrivate() && decl.accessibleFrom(this))
          set = set.add(decl);
      }
    }
    if(hasSuperclass()) {
      for(Iterator iter = superclass().memberTypes(name).iterator(); iter.hasNext(); ) {
        TypeDecl decl = (TypeDecl)iter.next();
        if(!decl.isPrivate() && decl.accessibleFrom(this)) {
          set = set.add(decl);
        }
      }
    }
    return set;
  }
  /**
   * @apilevel internal
   */
  protected boolean memberFieldsMap_computed = false;
  /**
   * @apilevel internal
   */
  protected HashMap memberFieldsMap_value;
  /**
   * @attribute syn
   * @aspect Fields
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupVariable.jrag:283
   */
  @SuppressWarnings({"unchecked", "cast"})
  public HashMap memberFieldsMap() {
    if(memberFieldsMap_computed) {
      return memberFieldsMap_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    memberFieldsMap_value = memberFieldsMap_compute();
      if(isFinal && num == state().boundariesCrossed) memberFieldsMap_computed = true;
    return memberFieldsMap_value;
  }
  /**
   * @apilevel internal
   */
  private HashMap memberFieldsMap_compute() {
    HashMap map = new HashMap(localFieldsMap());
    if(hasSuperclass()) {
      for(Iterator iter = superclass().fieldsIterator(); iter.hasNext(); ) {
        FieldDeclaration decl = (FieldDeclaration)iter.next();
        if(!decl.isPrivate() && decl.accessibleFrom(this) && !localFieldsMap().containsKey(decl.name()))
          putSimpleSetElement(map, decl.name(), decl);
      }
    }
    for(Iterator outerIter = interfacesIterator(); outerIter.hasNext(); ) {
      TypeDecl type = (TypeDecl)outerIter.next();
      for(Iterator iter = type.fieldsIterator(); iter.hasNext(); ) {
        FieldDeclaration decl = (FieldDeclaration)iter.next();
        if(!decl.isPrivate() && decl.accessibleFrom(this) && !localFieldsMap().containsKey(decl.name()))
          putSimpleSetElement(map, decl.name(), decl);
      }
    }
    return map;
  }
  protected java.util.Map memberFields_String_values;
  /**
   * @attribute syn
   * @aspect Fields
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/LookupVariable.jrag:334
   */
  @SuppressWarnings({"unchecked", "cast"})
  public SimpleSet memberFields(String name) {
    Object _parameters = name;
    if(memberFields_String_values == null) memberFields_String_values = new java.util.HashMap(4);
    if(memberFields_String_values.containsKey(_parameters)) {
      return (SimpleSet)memberFields_String_values.get(_parameters);
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    SimpleSet memberFields_String_value = memberFields_compute(name);
      if(isFinal && num == state().boundariesCrossed) memberFields_String_values.put(_parameters, memberFields_String_value);
    return memberFields_String_value;
  }
  /**
   * @apilevel internal
   */
  private SimpleSet memberFields_compute(String name) {
    SimpleSet fields = localFields(name);
    if(!fields.isEmpty())
      return fields; // this causes hiding of fields in superclass and interfaces
    if(hasSuperclass()) {
      for(Iterator iter = superclass().memberFields(name).iterator(); iter.hasNext(); ) {
        FieldDeclaration decl = (FieldDeclaration)iter.next();
        if(!decl.isPrivate() && decl.accessibleFrom(this))
          fields = fields.add(decl);
      }
    }
    for(Iterator outerIter = interfacesIterator(); outerIter.hasNext(); ) {
      TypeDecl type = (TypeDecl)outerIter.next();
      for(Iterator iter = type.memberFields(name).iterator(); iter.hasNext(); ) {
        FieldDeclaration decl = (FieldDeclaration)iter.next();
        if(!decl.isPrivate() && decl.accessibleFrom(this))
          fields = fields.add(decl);
      }
    }
    return fields;
  }
  /**
   * @apilevel internal
   */
  protected boolean unimplementedMethods_computed = false;
  /**
   * @apilevel internal
   */
  protected Collection unimplementedMethods_value;
  /**
   * @attribute syn
   * @aspect Modifiers
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/Modifiers.jrag:17
   */
  @SuppressWarnings({"unchecked", "cast"})
  public Collection unimplementedMethods() {
    if(unimplementedMethods_computed) {
      return unimplementedMethods_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    unimplementedMethods_value = unimplementedMethods_compute();
      if(isFinal && num == state().boundariesCrossed) unimplementedMethods_computed = true;
    return unimplementedMethods_value;
  }
  /**
   * @apilevel internal
   */
  private Collection unimplementedMethods_compute() {
    Collection c = new ArrayList();
    for(Iterator iter = interfacesMethodsIterator(); iter.hasNext(); ) {
      MethodDecl m = (MethodDecl)iter.next();
      boolean implemented = false;
      SimpleSet set = (SimpleSet)localMethodsSignature(m.signature());
      if(set.size() == 1) {
        MethodDecl n = (MethodDecl)set.iterator().next();
        if(!n.isAbstract())
          implemented = true;
      }
      if(!implemented) {
        set = (SimpleSet)ancestorMethods(m.signature());
        for(Iterator i2 = set.iterator(); i2.hasNext(); ) {
          MethodDecl n = (MethodDecl)i2.next();
          if(!n.isAbstract()) {
            implemented = true;
            break;
          }
        }
      }
      if(!implemented) {
        c.add(m);
      }
    }

    if(hasSuperclass()) {
      for(Iterator iter = superclass().unimplementedMethods().iterator(); iter.hasNext(); ) {
        MethodDecl m = (MethodDecl)iter.next();
        SimpleSet set = (SimpleSet)localMethodsSignature(m.signature());
        if(set.size() == 1) {
          MethodDecl n = (MethodDecl)set.iterator().next();
          if(n.isAbstract() || !n.overrides(m))
            c.add(m);
        }
        else
          c.add(m);
      }
    }

    for(Iterator iter = localMethodsIterator(); iter.hasNext(); ) {
      MethodDecl m = (MethodDecl)iter.next();
      if(m.isAbstract()) {
        c.add(m);
      }
    }
    return c;
  }
  /**
   * @apilevel internal
   */
  protected boolean hasAbstract_computed = false;
  /**
   * @apilevel internal
   */
  protected boolean hasAbstract_value;
  /**
   * @attribute syn
   * @aspect Modifiers
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/Modifiers.jrag:66
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean hasAbstract() {
    if(hasAbstract_computed) {
      return hasAbstract_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    hasAbstract_value = hasAbstract_compute();
      if(isFinal && num == state().boundariesCrossed) hasAbstract_computed = true;
    return hasAbstract_value;
  }
  /**
   * @apilevel internal
   */
  private boolean hasAbstract_compute() {  return !unimplementedMethods().isEmpty();  }
  protected java.util.Map castingConversionTo_TypeDecl_values;
  /**
   * @attribute syn
   * @aspect AutoBoxing
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/AutoBoxing.jrag:134
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean castingConversionTo(TypeDecl type) {
    Object _parameters = type;
    if(castingConversionTo_TypeDecl_values == null) castingConversionTo_TypeDecl_values = new java.util.HashMap(4);
    if(castingConversionTo_TypeDecl_values.containsKey(_parameters)) {
      return ((Boolean)castingConversionTo_TypeDecl_values.get(_parameters)).booleanValue();
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    boolean castingConversionTo_TypeDecl_value = castingConversionTo_compute(type);
      if(isFinal && num == state().boundariesCrossed) castingConversionTo_TypeDecl_values.put(_parameters, Boolean.valueOf(castingConversionTo_TypeDecl_value));
    return castingConversionTo_TypeDecl_value;
  }
  /**
   * @apilevel internal
   */
  private boolean castingConversionTo_compute(TypeDecl type) {
    if(refined_Generics_ClassDecl_castingConversionTo_TypeDecl(type))
      return true;
    boolean canUnboxThis = !unboxed().isUnknown();
    boolean canUnboxType = !type.unboxed().isUnknown();
    if(canUnboxThis && !canUnboxType)
      return unboxed().wideningConversionTo(type);
    return false;
    /*
    else if(unboxingConversionTo(type))
      return true;
    return false;
    */
  }
  /**
   * @attribute syn
   * @aspect TypeAnalysis
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:209
   */
  public boolean isClassDecl() {
    ASTNode$State state = state();
    try {  return true;  }
    finally {
    }
  }
  /**
   * @apilevel internal
   */
  protected boolean isString_computed = false;
  /**
   * @apilevel internal
   */
  protected boolean isString_value;
  /**
   * @attribute syn
   * @aspect TypeAnalysis
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:225
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean isString() {
    if(isString_computed) {
      return isString_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    isString_value = isString_compute();
      if(isFinal && num == state().boundariesCrossed) isString_computed = true;
    return isString_value;
  }
  /**
   * @apilevel internal
   */
  private boolean isString_compute() {  return fullName().equals("java.lang.String");  }
  /**
   * @apilevel internal
   */
  protected boolean isObject_computed = false;
  /**
   * @apilevel internal
   */
  protected boolean isObject_value;
  /**
   * @attribute syn
   * @aspect TypeAnalysis
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:228
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean isObject() {
    if(isObject_computed) {
      return isObject_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    isObject_value = isObject_compute();
      if(isFinal && num == state().boundariesCrossed) isObject_computed = true;
    return isObject_value;
  }
  /**
   * @apilevel internal
   */
  private boolean isObject_compute() {  return name().equals("Object") && packageName().equals("java.lang");  }
  protected java.util.Map instanceOf_TypeDecl_values;
  /**
   * @attribute syn
   * @aspect GenericsSubtype
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/GenericsSubtype.jrag:387
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean instanceOf(TypeDecl type) {
    Object _parameters = type;
    if(instanceOf_TypeDecl_values == null) instanceOf_TypeDecl_values = new java.util.HashMap(4);
    if(instanceOf_TypeDecl_values.containsKey(_parameters)) {
      return ((Boolean)instanceOf_TypeDecl_values.get(_parameters)).booleanValue();
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    boolean instanceOf_TypeDecl_value = instanceOf_compute(type);
      if(isFinal && num == state().boundariesCrossed) instanceOf_TypeDecl_values.put(_parameters, Boolean.valueOf(instanceOf_TypeDecl_value));
    return instanceOf_TypeDecl_value;
  }
  /**
   * @apilevel internal
   */
  private boolean instanceOf_compute(TypeDecl type) { return subtype(type); }
  /**
   * @attribute syn
   * @aspect TypeWideningAndIdentity
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:423
   */
  public boolean isSupertypeOfClassDecl(ClassDecl type) {
    ASTNode$State state = state();
    try {
    if(super.isSupertypeOfClassDecl(type))
      return true;
    return type.hasSuperclass() && type.superclass() != null && type.superclass().instanceOf(this);
  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect TypeWideningAndIdentity
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:440
   */
  public boolean isSupertypeOfInterfaceDecl(InterfaceDecl type) {
    ASTNode$State state = state();
    try {  return isObject();  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect TypeWideningAndIdentity
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:453
   */
  public boolean isSupertypeOfArrayDecl(ArrayDecl type) {
    ASTNode$State state = state();
    try {
    if(super.isSupertypeOfArrayDecl(type))
      return true;
    return type.hasSuperclass() && type.superclass() != null && type.superclass().instanceOf(this);
  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect NestedTypes
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:534
   */
  public boolean isInnerClass() {
    ASTNode$State state = state();
    try {  return isNestedType() && !isStatic() && enclosingType().isClassDecl();  }
    finally {
    }
  }
  /**
   * @apilevel internal
   */
  protected int isCircular_visited = -1;
  /**
   * @apilevel internal
   */
  protected boolean isCircular_computed = false;
  /**
   * @apilevel internal
   */
  protected boolean isCircular_initialized = false;
  /**
   * @apilevel internal
   */
  protected boolean isCircular_value;
  /**
   * @attribute syn
   * @aspect Circularity
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:677
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean isCircular() {
    if(isCircular_computed) {
      return isCircular_value;
    }
    ASTNode$State state = state();
    if (!isCircular_initialized) {
      isCircular_initialized = true;
      isCircular_value = true;
    }
    if (!state.IN_CIRCLE) {
      state.IN_CIRCLE = true;
    int num = state.boundariesCrossed;
    boolean isFinal = this.is$Final();
      do {
        isCircular_visited = state.CIRCLE_INDEX;
        state.CHANGE = false;
        boolean new_isCircular_value = isCircular_compute();
        if (new_isCircular_value!=isCircular_value)
          state.CHANGE = true;
        isCircular_value = new_isCircular_value; 
        state.CIRCLE_INDEX++;
      } while (state.CHANGE);
        if(isFinal && num == state().boundariesCrossed) {
      isCircular_computed = true;
      }
      else {
      state.RESET_CYCLE = true;
      isCircular_compute();
      state.RESET_CYCLE = false;
        isCircular_computed = false;
        isCircular_initialized = false;
      }
      state.IN_CIRCLE = false; 
      return isCircular_value;
    }
    if(isCircular_visited != state.CIRCLE_INDEX) {
      isCircular_visited = state.CIRCLE_INDEX;
      if (state.RESET_CYCLE) {
        isCircular_computed = false;
        isCircular_initialized = false;
        isCircular_visited = -1;
        return isCircular_value;
      }
      boolean new_isCircular_value = isCircular_compute();
      if (new_isCircular_value!=isCircular_value)
        state.CHANGE = true;
      isCircular_value = new_isCircular_value; 
      return isCircular_value;
    }
    return isCircular_value;
  }
  /**
   * @apilevel internal
   */
  private boolean isCircular_compute() {
    if(hasSuperClassAccess()) {
      Access a = getSuperClassAccess().lastAccess();
      while(a != null) {
        if(a.type().isCircular())
          return true;
        a = (a.isQualified() && a.qualifier().isTypeAccess()) ? (Access)a.qualifier() : null;
      }
    }
    for(int i = 0; i < getNumImplements(); i++) {
      Access a = getImplements(i).lastAccess();
      while(a != null) {
        if(a.type().isCircular())
          return true;
        a = (a.isQualified() && a.qualifier().isTypeAccess()) ? (Access)a.qualifier() : null;
      }
    }
    return false;
  }
  /**
   * @attribute syn
   * @aspect Annotations
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Annotations.jrag:225
   */
  public Annotation annotation(TypeDecl typeDecl) {
    ASTNode$State state = state();
    try {
    Annotation a = super.annotation(typeDecl);
    if(a != null) return a;
    if(hasSuperclass()) {
      // If the queried annotation is itself annotation with @Inherited then
      // delegate the query to the superclass
      if(typeDecl.annotation(lookupType("java.lang.annotation", "Inherited")) != null)
        return superclass().annotation(typeDecl);
    }
    return null;
  }
    finally {
    }
  }
  /**
   * @apilevel internal
   */
  protected boolean implementedInterfaces_computed = false;
  /**
   * @apilevel internal
   */
  protected HashSet implementedInterfaces_value;
  /**
   * @attribute syn
   * @aspect GenericsTypeCheck
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Generics.jrag:400
   */
  @SuppressWarnings({"unchecked", "cast"})
  public HashSet implementedInterfaces() {
    if(implementedInterfaces_computed) {
      return implementedInterfaces_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    implementedInterfaces_value = implementedInterfaces_compute();
      if(isFinal && num == state().boundariesCrossed) implementedInterfaces_computed = true;
    return implementedInterfaces_value;
  }
  /**
   * @apilevel internal
   */
  private HashSet implementedInterfaces_compute() {
    HashSet set = new HashSet();
    if(hasSuperclass())
      set.addAll(superclass().implementedInterfaces());
    for(Iterator iter = interfacesIterator(); iter.hasNext(); ) {
      InterfaceDecl decl = (InterfaceDecl)iter.next();
      set.add(decl);
      set.addAll(decl.implementedInterfaces());
    }
    return set;
  }
  protected java.util.Map subtype_TypeDecl_values;
  /**
   * @attribute syn
   * @aspect GenericsSubtype
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/GenericsSubtype.jrag:407
   */
  @SuppressWarnings({"unchecked", "cast"})
  public boolean subtype(TypeDecl type) {
    Object _parameters = type;
    if(subtype_TypeDecl_values == null) subtype_TypeDecl_values = new java.util.HashMap(4);
    ASTNode$State.CircularValue _value;
    if(subtype_TypeDecl_values.containsKey(_parameters)) {
      Object _o = subtype_TypeDecl_values.get(_parameters);
      if(!(_o instanceof ASTNode$State.CircularValue)) {
        return ((Boolean)_o).booleanValue();
      }
      else
        _value = (ASTNode$State.CircularValue)_o;
    }
    else {
      _value = new ASTNode$State.CircularValue();
      subtype_TypeDecl_values.put(_parameters, _value);
      _value.value = Boolean.valueOf(true);
    }
    ASTNode$State state = state();
    if (!state.IN_CIRCLE) {
      state.IN_CIRCLE = true;
      int num = state.boundariesCrossed;
      boolean isFinal = this.is$Final();
      boolean new_subtype_TypeDecl_value;
      do {
        _value.visited = new Integer(state.CIRCLE_INDEX);
        state.CHANGE = false;
        new_subtype_TypeDecl_value = subtype_compute(type);
        if (new_subtype_TypeDecl_value!=((Boolean)_value.value).booleanValue()) {
          state.CHANGE = true;
          _value.value = Boolean.valueOf(new_subtype_TypeDecl_value);
        }
        state.CIRCLE_INDEX++;
      } while (state.CHANGE);
        if(isFinal && num == state().boundariesCrossed) {
        subtype_TypeDecl_values.put(_parameters, new_subtype_TypeDecl_value);
      }
      else {
        subtype_TypeDecl_values.remove(_parameters);
      state.RESET_CYCLE = true;
      subtype_compute(type);
      state.RESET_CYCLE = false;
      }
      state.IN_CIRCLE = false; 
      return new_subtype_TypeDecl_value;
    }
    if(!new Integer(state.CIRCLE_INDEX).equals(_value.visited)) {
      _value.visited = new Integer(state.CIRCLE_INDEX);
      boolean new_subtype_TypeDecl_value = subtype_compute(type);
      if (state.RESET_CYCLE) {
        subtype_TypeDecl_values.remove(_parameters);
      }
      else if (new_subtype_TypeDecl_value!=((Boolean)_value.value).booleanValue()) {
        state.CHANGE = true;
        _value.value = new_subtype_TypeDecl_value;
      }
      return new_subtype_TypeDecl_value;
    }
    return ((Boolean)_value.value).booleanValue();
  }
  /**
   * @apilevel internal
   */
  private boolean subtype_compute(TypeDecl type) {  return type.supertypeClassDecl(this);  }
  /**
   * @attribute syn
   * @aspect GenericsSubtype
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/GenericsSubtype.jrag:421
   */
  public boolean supertypeClassDecl(ClassDecl type) {
    ASTNode$State state = state();
    try {  return super.supertypeClassDecl(type) || 
    type.hasSuperclass() && type.superclass() != null && type.superclass().subtype(this);  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect GenericsSubtype
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/GenericsSubtype.jrag:437
   */
  public boolean supertypeInterfaceDecl(InterfaceDecl type) {
    ASTNode$State state = state();
    try {  return isObject();  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect GenericsSubtype
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/GenericsSubtype.jrag:450
   */
  public boolean supertypeArrayDecl(ArrayDecl type) {
    ASTNode$State state = state();
    try {
    if(super.supertypeArrayDecl(type))
      return true;
    return type.hasSuperclass() && type.superclass() != null && type.superclass().subtype(this);
  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect InnerClasses
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Backend/InnerClasses.jrag:430
   */
  public TypeDecl superEnclosing() {
    ASTNode$State state = state();
    try {
    return superclass().erasure().enclosing();
  }
    finally {
    }
  }
  /**
   * @apilevel internal
   */
  protected boolean sootClass_computed = false;
  /**
   * @apilevel internal
   */
  protected SootClass sootClass_value;
  /**
   * @attribute syn
   * @aspect IncrementalJimple
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddExtensions/SootJastAddJ/IncrementalJimple.jrag:35
   */
  @SuppressWarnings({"unchecked", "cast"})
  public SootClass sootClass() {
    if(sootClass_computed) {
      return sootClass_value;
    }
    ASTNode$State state = state();
  int num = state.boundariesCrossed;
  boolean isFinal = this.is$Final();
    sootClass_value = sootClass_compute();
      if(isFinal && num == state().boundariesCrossed) sootClass_computed = true;
    return sootClass_value;
  }
  /**
   * @apilevel internal
   */
  private SootClass sootClass_compute() {
		if(!Scene.v().isIncrementalBuild()) {
			return refined_EmitJimpleRefinements_ClassDecl_sootClass();
		}
			
	    if(Scene.v().containsClass(jvmName())) {
			Scene.v().removeClass(Scene.v().getSootClass(jvmName()));
		}
	
	    SootClass sc = null;
	    if(options().verbose())
	    	System.out.println("Creating from source " + jvmName());        
	    sc = new SootClass(jvmName());
	    sc.setResolvingLevel(SootClass.DANGLING);
		Scene.v().addClass(sc);
	    return sc;
	}
  /**
   * @attribute syn
   * @aspect AnnotationsCodegen
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddExtensions/Jimple1.5Backend/AnnotationsCodegen.jrag:322
   */
  public String typeDescriptor() {
    ASTNode$State state = state();
    try {  return "L" + jvmName().replace('.', '/') + ";";  }
    finally {
    }
  }
  /**
   * @attribute syn
   * @aspect GenericsCodegen
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddExtensions/Jimple1.5Backend/GenericsCodegen.jrag:333
   */
  public SimpleSet bridgeCandidates(String signature) {
    ASTNode$State state = state();
    try {
    SimpleSet set = ancestorMethods(signature);
    for(Iterator iter = interfacesMethodsSignature(signature).iterator(); iter.hasNext(); )
      set = set.add(iter.next());
    return set;
  }
    finally {
    }
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/Modifiers.jrag:259
   * @apilevel internal
   */
  public boolean Define_boolean_mayBeFinal(ASTNode caller, ASTNode child) {
    if(caller == getModifiersNoTransform()) {
      return true;
    }
    else {      return super.Define_boolean_mayBeFinal(caller, child);
    }
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/SyntacticClassification.jrag:74
   * @apilevel internal
   */
  public NameType Define_NameType_nameType(ASTNode caller, ASTNode child) {
    if(caller == getImplementsListNoTransform())  {
    int childIndex = caller.getIndexOfChild(child);
    return NameType.TYPE_NAME;
  }
    else if(caller == getSuperClassAccessOptNoTransform()) {
      return NameType.TYPE_NAME;
    }
    else {      return super.Define_NameType_nameType(caller, child);
    }
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:579
   * @apilevel internal
   */
  public TypeDecl Define_TypeDecl_hostType(ASTNode caller, ASTNode child) {
    if(caller == getImplementsListNoTransform())  {
    int childIndex = caller.getIndexOfChild(child);
    return hostType();
  }
    else if(caller == getSuperClassAccessOptNoTransform()) {
      return hostType();
    }
    else {      return super.Define_TypeDecl_hostType(caller, child);
    }
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Annotations.jrag:276
   * @apilevel internal
   */
  public boolean Define_boolean_withinSuppressWarnings(ASTNode caller, ASTNode child, String s) {
    if(caller == getImplementsListNoTransform())  {
    int childIndex = caller.getIndexOfChild(child);
    return hasAnnotationSuppressWarnings(s) || withinSuppressWarnings(s);
  }
    else if(caller == getSuperClassAccessOptNoTransform()) {
      return hasAnnotationSuppressWarnings(s) || withinSuppressWarnings(s);
    }
    else {      return super.Define_boolean_withinSuppressWarnings(caller, child, s);
    }
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Annotations.jrag:377
   * @apilevel internal
   */
  public boolean Define_boolean_withinDeprecatedAnnotation(ASTNode caller, ASTNode child) {
    if(caller == getImplementsListNoTransform())  {
    int childIndex = caller.getIndexOfChild(child);
    return isDeprecated() || withinDeprecatedAnnotation();
  }
    else if(caller == getSuperClassAccessOptNoTransform()) {
      return isDeprecated() || withinDeprecatedAnnotation();
    }
    else {      return super.Define_boolean_withinDeprecatedAnnotation(caller, child);
    }
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.5Frontend/Generics.jrag:269
   * @apilevel internal
   */
  public boolean Define_boolean_inExtendsOrImplements(ASTNode caller, ASTNode child) {
    if(caller == getImplementsListNoTransform())  {
    int i = caller.getIndexOfChild(child);
    return true;
  }
    else if(caller == getSuperClassAccessOptNoTransform()) {
      return true;
    }
    else {      return getParent().Define_boolean_inExtendsOrImplements(this, caller);
    }
  }
  /**
   * @apilevel internal
   */
  public ASTNode rewriteTo() {
    return super.rewriteTo();
  }
}
