package AST;
import java.util.HashSet;import java.util.LinkedHashSet;import java.io.FileNotFoundException;import java.io.File;import java.util.*;import beaver.*;import java.util.ArrayList;import java.util.zip.*;import java.io.*;public class ParameterDeclaration extends ASTNode<ASTNode> implements Cloneable, SimpleSet, Iterator, Variable {
    public void flushCache() {        super.flushCache();        type_computed = false;        type_value = null;        localNum_computed = false;    }     @SuppressWarnings({"unchecked", "cast"})  public ParameterDeclaration clone() throws CloneNotSupportedException {        ParameterDeclaration node = (ParameterDeclaration)super.clone();        node.type_computed = false;        node.type_value = null;        node.localNum_computed = false;        node.in$Circle(false);        node.is$Final(false);    return node;    }     @SuppressWarnings({"unchecked", "cast"})  public ParameterDeclaration copy() {      try {          ParameterDeclaration node = (ParameterDeclaration)clone();          if(children != null) node.children = (ASTNode[])children.clone();          return node;      } catch (CloneNotSupportedException e) {      }      System.err.println("Error: Could not clone node of type " + getClass().getName() + "!");      return null;    }     @SuppressWarnings({"unchecked", "cast"})  public ParameterDeclaration fullCopy() {        ParameterDeclaration res = (ParameterDeclaration)copy();        for(int i = 0; i < getNumChildNoTransform(); i++) {          ASTNode node = getChildNoTransform(i);          if(node != null) node = node.fullCopy();          res.setChild(node, i);        }        return res;    }    // Declared in DataStructures.jrag at line 101  public SimpleSet add(Object o) {    return new SimpleSetImpl().add(this).add(o);  }    // Declared in DataStructures.jrag at line 107  private ParameterDeclaration iterElem;    // Declared in DataStructures.jrag at line 108  public Iterator iterator() { iterElem = this; return this; }    // Declared in DataStructures.jrag at line 109  public boolean hasNext() { return iterElem != null; }    // Declared in DataStructures.jrag at line 110  public Object next() { Object o = iterElem; iterElem = null; return o; }    // Declared in DataStructures.jrag at line 111  public void remove() { throw new UnsupportedOperationException(); }    // Declared in NameCheck.jrag at line 328    public void nameCheck() {    SimpleSet decls = outerScope().lookupVariable(name());    for(Iterator iter = decls.iterator(); iter.hasNext(); ) {      Variable var = (Variable)iter.next();      if(var instanceof VariableDeclaration) {        VariableDeclaration decl = (VariableDeclaration)var;	      if(decl.enclosingBodyDecl() == enclosingBodyDecl())  	      error("duplicate declaration of local variable " + name());      }      else if(var instanceof ParameterDeclaration) {        ParameterDeclaration decl = (ParameterDeclaration)var;	      if(decl.enclosingBodyDecl() == enclosingBodyDecl())          error("duplicate declaration of local variable " + name());      }    }    // 8.4.1      if(!lookupVariable(name()).contains(this)) {      error("duplicate declaration of parameter " + name());    }  }    // Declared in NodeConstructors.jrag at line 11  public ParameterDeclaration(Access type, String name) {    this(new Modifiers(new List()), type, name);  }    // Declared in NodeConstructors.jrag at line 14  public ParameterDeclaration(TypeDecl type, String name) {    this(new Modifiers(new List()), type.createQualifiedAccess(), name);  }    // Declared in PrettyPrint.jadd at line 251  public void toString(StringBuffer s) {    getModifiers().toString(s);    getTypeAccess().toString(s);    s.append(" " + name());  }    // Declared in java.ast at line 3    // Declared in java.ast line 84
    public ParameterDeclaration() {        super();

    }    // Declared in java.ast at line 10
    // Declared in java.ast line 84    public ParameterDeclaration(Modifiers p0, Access p1, String p2) {        setChild(p0, 0);        setChild(p1, 1);        setID(p2);    }    // Declared in java.ast at line 17    // Declared in java.ast line 84    public ParameterDeclaration(Modifiers p0, Access p1, beaver.Symbol p2) {        setChild(p0, 0);        setChild(p1, 1);        setID(p2);    }    // Declared in java.ast at line 23  protected int numChildren() {
    return 2;
  }    // Declared in java.ast at line 26
  public boolean mayHaveRewrite() { return false; }    // Declared in java.ast at line 2    // Declared in java.ast line 84    public void setModifiers(Modifiers node) {        setChild(node, 0);    }    // Declared in java.ast at line 5    public Modifiers getModifiers() {        return (Modifiers)getChild(0);    }    // Declared in java.ast at line 9    public Modifiers getModifiersNoTransform() {        return (Modifiers)getChildNoTransform(0);    }    // Declared in java.ast at line 2    // Declared in java.ast line 84    public void setTypeAccess(Access node) {        setChild(node, 1);    }    // Declared in java.ast at line 5    public Access getTypeAccess() {        return (Access)getChild(1);    }    // Declared in java.ast at line 9    public Access getTypeAccessNoTransform() {        return (Access)getChildNoTransform(1);    }    // Declared in java.ast at line 2    // Declared in java.ast line 84    private String tokenString_ID;    // Declared in java.ast at line 3    public void setID(String value) {        tokenString_ID = value;    }    // Declared in java.ast at line 6    public int IDstart;    // Declared in java.ast at line 7    public int IDend;    // Declared in java.ast at line 8    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();    }    // Declared in java.ast at line 15    public String getID() {        return tokenString_ID != null ? tokenString_ID : "";    }    // Declared in DataStructures.jrag at line 99 @SuppressWarnings({"unchecked", "cast"})     public int size() {        int size_value = size_compute();        return size_value;    }    private int size_compute() {  return 1;  }    // Declared in DataStructures.jrag at line 100 @SuppressWarnings({"unchecked", "cast"})     public boolean isEmpty() {        boolean isEmpty_value = isEmpty_compute();        return isEmpty_value;    }    private boolean isEmpty_compute() {  return false;  }    // Declared in DataStructures.jrag at line 104 @SuppressWarnings({"unchecked", "cast"})     public boolean contains(Object o) {        boolean contains_Object_value = contains_compute(o);        return contains_Object_value;    }    private boolean contains_compute(Object o) {  return this == o;  }    // Declared in Modifiers.jrag at line 218 @SuppressWarnings({"unchecked", "cast"})     public boolean isSynthetic() {        boolean isSynthetic_value = isSynthetic_compute();        return isSynthetic_value;    }    private boolean isSynthetic_compute() {  return getModifiers().isSynthetic();  }    // Declared in PrettyPrint.jadd at line 792 @SuppressWarnings({"unchecked", "cast"})     public String dumpString() {        String dumpString_value = dumpString_compute();        return dumpString_value;    }    private String dumpString_compute() {  return getClass().getName() + " [" + getID() + "]";  }    protected boolean type_computed = false;    protected TypeDecl type_value;    // Declared in TypeAnalysis.jrag at line 254 @SuppressWarnings({"unchecked", "cast"})     public TypeDecl type() {        if(type_computed)            return type_value;        int num = boundariesCrossed;        boolean isFinal = this.is$Final();        type_value = type_compute();        if(isFinal && num == boundariesCrossed)            type_computed = true;        return type_value;    }    private TypeDecl type_compute() {  return getTypeAccess().type();  }    // Declared in VariableDeclaration.jrag at line 69 @SuppressWarnings({"unchecked", "cast"})     public boolean isClassVariable() {        boolean isClassVariable_value = isClassVariable_compute();        return isClassVariable_value;    }    private boolean isClassVariable_compute() {  return false;  }    // Declared in VariableDeclaration.jrag at line 70 @SuppressWarnings({"unchecked", "cast"})     public boolean isInstanceVariable() {        boolean isInstanceVariable_value = isInstanceVariable_compute();        return isInstanceVariable_value;    }    private boolean isInstanceVariable_compute() {  return false;  }    // Declared in VariableDeclaration.jrag at line 74 @SuppressWarnings({"unchecked", "cast"})     public boolean isLocalVariable() {        boolean isLocalVariable_value = isLocalVariable_compute();        return isLocalVariable_value;    }    private boolean isLocalVariable_compute() {  return false;  }    // Declared in VariableDeclaration.jrag at line 88 @SuppressWarnings({"unchecked", "cast"})     public boolean isFinal() {        boolean isFinal_value = isFinal_compute();        return isFinal_value;    }    private boolean isFinal_compute() {  return getModifiers().isFinal();  }    // Declared in VariableDeclaration.jrag at line 89 @SuppressWarnings({"unchecked", "cast"})     public boolean isBlank() {        boolean isBlank_value = isBlank_compute();        return isBlank_value;    }    private boolean isBlank_compute() {  return true;  }    // Declared in VariableDeclaration.jrag at line 90 @SuppressWarnings({"unchecked", "cast"})     public boolean isStatic() {        boolean isStatic_value = isStatic_compute();        return isStatic_value;    }    private boolean isStatic_compute() {  return false;  }    // Declared in VariableDeclaration.jrag at line 92 @SuppressWarnings({"unchecked", "cast"})     public String name() {        String name_value = name_compute();        return name_value;    }    private String name_compute() {  return getID();  }    // Declared in VariableDeclaration.jrag at line 94 @SuppressWarnings({"unchecked", "cast"})     public boolean hasInit() {        boolean hasInit_value = hasInit_compute();        return hasInit_value;    }    private boolean hasInit_compute() {  return false;  }    // Declared in VariableDeclaration.jrag at line 95 @SuppressWarnings({"unchecked", "cast"})     public Expr getInit() {        Expr getInit_value = getInit_compute();        return getInit_value;    }    private Expr getInit_compute() { throw new UnsupportedOperationException(); }    // Declared in VariableDeclaration.jrag at line 96 @SuppressWarnings({"unchecked", "cast"})     public Constant constant() {        Constant constant_value = constant_compute();        return constant_value;    }    private Constant constant_compute() { throw new UnsupportedOperationException(); }    // Declared in LookupVariable.jrag at line 22 @SuppressWarnings({"unchecked", "cast"})     public SimpleSet lookupVariable(String name) {        SimpleSet lookupVariable_String_value = getParent().Define_SimpleSet_lookupVariable(this, null, name);        return lookupVariable_String_value;    }    // Declared in NameCheck.jrag at line 288 @SuppressWarnings({"unchecked", "cast"})     public VariableScope outerScope() {        VariableScope outerScope_value = getParent().Define_VariableScope_outerScope(this, null);        return outerScope_value;    }    // Declared in NameCheck.jrag at line 349 @SuppressWarnings({"unchecked", "cast"})     public BodyDecl enclosingBodyDecl() {        BodyDecl enclosingBodyDecl_value = getParent().Define_BodyDecl_enclosingBodyDecl(this, null);        return enclosingBodyDecl_value;    }    // Declared in TypeAnalysis.jrag at line 587 @SuppressWarnings({"unchecked", "cast"})     public TypeDecl hostType() {        TypeDecl hostType_value = getParent().Define_TypeDecl_hostType(this, null);        return hostType_value;    }    // Declared in VariableDeclaration.jrag at line 71 @SuppressWarnings({"unchecked", "cast"})     public boolean isMethodParameter() {        boolean isMethodParameter_value = getParent().Define_boolean_isMethodParameter(this, null);        return isMethodParameter_value;    }    // Declared in VariableDeclaration.jrag at line 72 @SuppressWarnings({"unchecked", "cast"})     public boolean isConstructorParameter() {        boolean isConstructorParameter_value = getParent().Define_boolean_isConstructorParameter(this, null);        return isConstructorParameter_value;    }    // Declared in VariableDeclaration.jrag at line 73 @SuppressWarnings({"unchecked", "cast"})     public boolean isExceptionHandlerParameter() {        boolean isExceptionHandlerParameter_value = getParent().Define_boolean_isExceptionHandlerParameter(this, null);        return isExceptionHandlerParameter_value;    }    protected boolean localNum_computed = false;    protected int localNum_value;    // Declared in LocalNum.jrag at line 13 @SuppressWarnings({"unchecked", "cast"})     public int localNum() {        if(localNum_computed)            return localNum_value;        int num = boundariesCrossed;        boolean isFinal = this.is$Final();        localNum_value = getParent().Define_int_localNum(this, null);        if(isFinal && num == boundariesCrossed)            localNum_computed = true;        return localNum_value;    }    // Declared in Modifiers.jrag at line 286    public boolean Define_boolean_mayBeFinal(ASTNode caller, ASTNode child) {        if(caller == getModifiersNoTransform()) {            return true;        }        return getParent().Define_boolean_mayBeFinal(this, caller);    }public ASTNode rewriteTo() {    return super.rewriteTo();}}