apackage.java

来自「有关编译器的编译器.」· Java 代码 · 共 126 行

/* This file was generated by SableCC (http://www.sablecc.org/). */

package org.sablecc.sablecc.node;

import java.util.*;
import org.sablecc.sablecc.analysis.*;

public final class APackage extends PPackage
{
  private TPackage _package_;
  private PPkgName _pkgName_;

  public APackage()
  {}

  public APackage(
    TPackage _package_,
    PPkgName _pkgName_)
  {
    setPackage(_package_);

    setPkgName(_pkgName_);

  }
  public Object clone()
  {
    return new APackage(
             (TPackage) cloneNode(_package_),
             (PPkgName) cloneNode(_pkgName_));
  }

  public void apply(Switch sw)
  {
    ((Analysis) sw).caseAPackage(this);
  }

  public TPackage getPackage()
  {
    return _package_;
  }

  public void setPackage(TPackage node)
  {
    if(_package_ != null)
    {
      _package_.parent(null);
    }

    if(node != null)
    {
      if(node.parent() != null)
      {
        node.parent().removeChild(node);
      }

      node.parent(this);
    }

    _package_ = node;
  }

  public PPkgName getPkgName()
  {
    return _pkgName_;
  }

  public void setPkgName(PPkgName node)
  {
    if(_pkgName_ != null)
    {
      _pkgName_.parent(null);
    }

    if(node != null)
    {
      if(node.parent() != null)
      {
        node.parent().removeChild(node);
      }

      node.parent(this);
    }

    _pkgName_ = node;
  }

  public String toString()
  {
    return ""
           + toString(_package_)
           + toString(_pkgName_);
  }

  void removeChild(Node child)
  {
    if(_package_ == child)
    {
      _package_ = null;
      return;
    }

    if(_pkgName_ == child)
    {
      _pkgName_ = null;
      return;
    }

  }

  void replaceChild(Node oldChild, Node newChild)
  {
    if(_package_ == oldChild)
    {
      setPackage((TPackage) newChild);
      return;
    }

    if(_pkgName_ == oldChild)
    {
      setPkgName((PPkgName) newChild);
      return;
    }

  }
}