BytecodeTypeAccess.java

package soot.JastAddJ;

import java.util.HashSet;
import java.util.LinkedHashSet;
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;

/**
 * @ast node
 * @declaredat BoundNames.ast:10
 */
public class BytecodeTypeAccess extends TypeAccess implements Cloneable {
  /**
   * @apilevel low-level
   */
  public void flushCache() {
    super.flushCache();
  }
  /**
   * @apilevel internal
   */
  public void flushCollectionCache() {
    super.flushCollectionCache();
  }
  /**
   * @apilevel internal
   */
  @SuppressWarnings({"unchecked", "cast"})
  public BytecodeTypeAccess clone() throws CloneNotSupportedException {
    BytecodeTypeAccess node = (BytecodeTypeAccess)super.clone();
    node.in$Circle(false);
    node.is$Final(false);
    return node;
  }
  /**
   * @apilevel internal
   */
  @SuppressWarnings({"unchecked", "cast"})
  public BytecodeTypeAccess copy() {
      try {
        BytecodeTypeAccess node = (BytecodeTypeAccess)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;
  }
  /**
   * @apilevel low-level
   */
  @SuppressWarnings({"unchecked", "cast"})
  public BytecodeTypeAccess fullCopy() {
    BytecodeTypeAccess res = (BytecodeTypeAccess)copy();
    for(int i = 0; i < getNumChildNoTransform(); i++) {
      ASTNode node = getChildNoTransform(i);
      if(node != null) node = node.fullCopy();
      res.setChild(node, i);
    }
    return res;
    }
  /**
   * @ast method 
   * @declaredat BoundNames.ast:1
   */
  public BytecodeTypeAccess() {
    super();


  }
  /**
   * @ast method 
   * @declaredat BoundNames.ast:7
   */
  public BytecodeTypeAccess(String p0, String p1) {
    setPackage(p0);
    setID(p1);
  }
  /**
   * @ast method 
   * @declaredat BoundNames.ast:11
   */
  public BytecodeTypeAccess(beaver.Symbol p0, beaver.Symbol p1) {
    setPackage(p0);
    setID(p1);
  }
  /**
   * @apilevel low-level
   * @ast method 
   * @declaredat BoundNames.ast:18
   */
  protected int numChildren() {
    return 0;
  }
  /**
   * @apilevel internal
   * @ast method 
   * @declaredat BoundNames.ast:24
   */
  public boolean mayHaveRewrite() {
    return true;
  }
  /**
   * Setter for lexeme Package
   * @apilevel high-level
   * @ast method 
   * @declaredat java.ast:5
   */
  public void setPackage(String value) {
    tokenString_Package = value;
  }
  /**
   * @ast method 
   * @declaredat java.ast:8
   */
  public void setPackage(beaver.Symbol symbol) {
    if(symbol.value != null && !(symbol.value instanceof String))
      throw new UnsupportedOperationException("setPackage is only valid for String lexemes");
    tokenString_Package = (String)symbol.value;
    Packagestart = symbol.getStart();
    Packageend = symbol.getEnd();
  }
  /**
   * Getter for lexeme Package
   * @apilevel high-level
   * @ast method 
   * @declaredat java.ast:19
   */
  public String getPackage() {
    return tokenString_Package != null ? tokenString_Package : "";
  }
  /**
   * Setter for lexeme ID
   * @apilevel high-level
   * @ast method 
   * @declaredat java.ast:5
   */
  public void setID(String value) {
    tokenString_ID = value;
  }
  /**
   * @ast method 
   * @declaredat java.ast: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();
  }
  /**
   * Getter for lexeme ID
   * @apilevel high-level
   * @ast method 
   * @declaredat java.ast:19
   */
  public String getID() {
    return tokenString_ID != null ? tokenString_ID : "";
  }
  /**
   * @apilevel internal
   */
  public ASTNode rewriteTo() {
    // Declared in /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/BoundNames.jrag at line 95
    state().duringBoundNames++;
    ASTNode result = rewriteRule0();
    state().duringBoundNames--;
    return result;
  }
  /**
   * @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/BoundNames.jrag:95
   * @apilevel internal
   */  private Access rewriteRule0() {
{
      if(name().indexOf("$") == -1)
        return new TypeAccess(packageName(), name());
      else {
        String[] names = name().split("\\$");
        Access a = null; // the resulting access
        String newName = null; // the subname to try
        TypeDecl type = null; // qualifying type if one
        for(int i = 0; i < names.length; i++) {
          newName = newName == null ? names[i] : (newName + "$" + names[i]);
          SimpleSet set;
          if(type != null)
            set = type.memberTypes(newName);
          else if(packageName().equals(""))
            set = lookupType(newName);
          else {
            TypeDecl typeDecl = lookupType(packageName(), newName);
            set = SimpleSet.emptySet;
            if(typeDecl != null)
              set = set.add(typeDecl);
          }
          if(!set.isEmpty()) {
            a = a == null ? (Access)new TypeAccess(packageName(), newName) : (Access)a.qualifiesAccess(new TypeAccess(newName));
            type = (TypeDecl)set.iterator().next();
            newName = null; // reset subname
          }
        }
        if(a == null) {
          a = new TypeAccess(packageName(), name());
        }
        return a;
      }
    }  }
}