soot.JastAddJ.ArrayCreationExpr Maven / Gradle / Ivy
/* 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 ArrayCreationExpr : {@link PrimaryExpr} ::= TypeAccess:{@link Access} [{@link ArrayInit}];
* @ast node
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/java.ast:133
*/
public class ArrayCreationExpr extends PrimaryExpr implements Cloneable {
/**
* @apilevel low-level
*/
public void flushCache() {
super.flushCache();
type_computed = false;
type_value = null;
numArrays_computed = false;
}
/**
* @apilevel internal
*/
public void flushCollectionCache() {
super.flushCollectionCache();
}
/**
* @apilevel internal
*/
@SuppressWarnings({"unchecked", "cast"})
public ArrayCreationExpr clone() throws CloneNotSupportedException {
ArrayCreationExpr node = (ArrayCreationExpr)super.clone();
node.type_computed = false;
node.type_value = null;
node.numArrays_computed = false;
node.in$Circle(false);
node.is$Final(false);
return node;
}
/**
* @apilevel internal
*/
@SuppressWarnings({"unchecked", "cast"})
public ArrayCreationExpr copy() {
try {
ArrayCreationExpr node = (ArrayCreationExpr) 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 ArrayCreationExpr fullCopy() {
ArrayCreationExpr tree = (ArrayCreationExpr) 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 PrettyPrint
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/PrettyPrint.jadd:356
*/
public void toString(StringBuffer s) {
s.append("new ");
getTypeAccess().toString(s);
if(hasArrayInit()) {
getArrayInit().toString(s);
}
}
/**
* @ast method
* @aspect Expressions
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddExtensions/JimpleBackend/Expressions.jrag:633
*/
public soot.Value eval(Body b) {
if(hasArrayInit()) {
return getArrayInit().eval(b);
}
else {
ArrayList list = new ArrayList();
getTypeAccess().addArraySize(b, list);
if(numArrays() == 1) {
soot.Value size = (soot.Value)list.get(0);
return b.newNewArrayExpr(
type().componentType().getSootType(),
asImmediate(b, size),
this
);
}
else {
return b.newNewMultiArrayExpr(
(soot.ArrayType)type().getSootType(),
list,
this
);
}
}
}
/**
* @ast method
*
*/
public ArrayCreationExpr() {
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[2];
setChild(new Opt(), 1);
}
/**
* @ast method
*
*/
public ArrayCreationExpr(Access p0, Opt p1) {
setChild(p0, 0);
setChild(p1, 1);
}
/**
* @apilevel low-level
* @ast method
*
*/
protected int numChildren() {
return 2;
}
/**
* @apilevel internal
* @ast method
*
*/
public boolean mayHaveRewrite() {
return false;
}
/**
* Replaces the TypeAccess child.
* @param node The new node to replace the TypeAccess child.
* @apilevel high-level
* @ast method
*
*/
public void setTypeAccess(Access node) {
setChild(node, 0);
}
/**
* Retrieves the TypeAccess child.
* @return The current node used as the TypeAccess child.
* @apilevel high-level
* @ast method
*
*/
public Access getTypeAccess() {
return (Access)getChild(0);
}
/**
* Retrieves the TypeAccess child.
* This method does not invoke AST transformations.
* @return The current node used as the TypeAccess child.
* @apilevel low-level
* @ast method
*
*/
public Access getTypeAccessNoTransform() {
return (Access)getChildNoTransform(0);
}
/**
* Replaces the optional node for the ArrayInit child. This is the {@code Opt} node containing the child ArrayInit, not the actual child!
* @param opt The new node to be used as the optional node for the ArrayInit child.
* @apilevel low-level
* @ast method
*
*/
public void setArrayInitOpt(Opt opt) {
setChild(opt, 1);
}
/**
* Check whether the optional ArrayInit child exists.
* @return {@code true} if the optional ArrayInit child exists, {@code false} if it does not.
* @apilevel high-level
* @ast method
*
*/
public boolean hasArrayInit() {
return getArrayInitOpt().getNumChild() != 0;
}
/**
* Retrieves the (optional) ArrayInit child.
* @return The ArrayInit child, if it exists. Returns {@code null} otherwise.
* @apilevel low-level
* @ast method
*
*/
@SuppressWarnings({"unchecked", "cast"})
public ArrayInit getArrayInit() {
return (ArrayInit)getArrayInitOpt().getChild(0);
}
/**
* Replaces the (optional) ArrayInit child.
* @param node The new node to be used as the ArrayInit child.
* @apilevel high-level
* @ast method
*
*/
public void setArrayInit(ArrayInit node) {
getArrayInitOpt().setChild(node, 0);
}
/**
* @apilevel low-level
* @ast method
*
*/
@SuppressWarnings({"unchecked", "cast"})
public Opt getArrayInitOpt() {
return (Opt)getChild(1);
}
/**
* Retrieves the optional node for child ArrayInit. This is the {@code Opt} node containing the child ArrayInit, not the actual child!
* This method does not invoke AST transformations.
* @return The optional node for child ArrayInit.
* @apilevel low-level
* @ast method
*
*/
@SuppressWarnings({"unchecked", "cast"})
public Opt getArrayInitOptNoTransform() {
return (Opt)getChildNoTransform(1);
}
/**
* @attribute syn
* @aspect DA
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:432
*/
public boolean isDAafterCreation(Variable v) {
ASTNode$State state = state();
try { return getTypeAccess().isDAafter(v); }
finally {
}
}
/**
* @attribute syn
* @aspect DA
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:235
*/
public boolean isDAafter(Variable v) {
ASTNode$State state = state();
try { return hasArrayInit() ? getArrayInit().isDAafter(v) : isDAafterCreation(v); }
finally {
}
}
/**
* @attribute syn
* @aspect DU
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:860
*/
public boolean isDUafterCreation(Variable v) {
ASTNode$State state = state();
try { return getTypeAccess().isDUafter(v); }
finally {
}
}
/**
* @attribute syn
* @aspect DU
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:694
*/
public boolean isDUafter(Variable v) {
ASTNode$State state = state();
try { return hasArrayInit() ? getArrayInit().isDUafter(v) : isDUafterCreation(v); }
finally {
}
}
/**
* @apilevel internal
*/
protected boolean type_computed = false;
/**
* @apilevel internal
*/
protected TypeDecl type_value;
/**
* @attribute syn
* @aspect TypeAnalysis
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:312
*/
@SuppressWarnings({"unchecked", "cast"})
public TypeDecl type() {
if(type_computed) {
return type_value;
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
type_value = type_compute();
if(isFinal && num == state().boundariesCrossed) type_computed = true;
return type_value;
}
/**
* @apilevel internal
*/
private TypeDecl type_compute() { return getTypeAccess().type(); }
/**
* @apilevel internal
*/
protected boolean numArrays_computed = false;
/**
* @apilevel internal
*/
protected int numArrays_value;
/**
* @attribute syn
* @aspect InnerClasses
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Backend/InnerClasses.jrag:72
*/
@SuppressWarnings({"unchecked", "cast"})
public int numArrays() {
if(numArrays_computed) {
return numArrays_value;
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
numArrays_value = numArrays_compute();
if(isFinal && num == state().boundariesCrossed) numArrays_computed = true;
return numArrays_value;
}
/**
* @apilevel internal
*/
private int numArrays_compute() {
int i = type().dimension();
Access a = getTypeAccess();
while(a instanceof ArrayTypeAccess && !(a instanceof ArrayTypeWithSizeAccess)) {
i--;
a = ((ArrayTypeAccess)a).getAccess();
}
return i;
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:434
* @apilevel internal
*/
public boolean Define_boolean_isDAbefore(ASTNode caller, ASTNode child, Variable v) {
if(caller == getArrayInitOptNoTransform()) {
return isDAafterCreation(v);
}
else { return getParent().Define_boolean_isDAbefore(this, caller, v);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:863
* @apilevel internal
*/
public boolean Define_boolean_isDUbefore(ASTNode caller, ASTNode child, Variable v) {
if(caller == getArrayInitOptNoTransform()) {
return isDUafterCreation(v);
}
else { return getParent().Define_boolean_isDUbefore(this, caller, v);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/SyntacticClassification.jrag:87
* @apilevel internal
*/
public NameType Define_NameType_nameType(ASTNode caller, ASTNode child) {
if(caller == getTypeAccessNoTransform()) {
return NameType.TYPE_NAME;
}
else { return getParent().Define_NameType_nameType(this, caller);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeAnalysis.jrag:262
* @apilevel internal
*/
public TypeDecl Define_TypeDecl_declType(ASTNode caller, ASTNode child) {
if(caller == getArrayInitOptNoTransform()) {
return type();
}
else { return getParent().Define_TypeDecl_declType(this, caller);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Backend/InnerClasses.jrag:66
* @apilevel internal
*/
public TypeDecl Define_TypeDecl_expectedType(ASTNode caller, ASTNode child) {
if(caller == getArrayInitOptNoTransform()) {
return type().componentType();
}
else { return getParent().Define_TypeDecl_expectedType(this, caller);
}
}
/**
* @apilevel internal
*/
public ASTNode rewriteTo() {
return super.rewriteTo();
}
}