soot.JastAddJ.InstanceInitializer 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 InstanceInitializer : {@link BodyDecl} ::= {@link Block};
* @ast node
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/java.ast:73
*/
public class InstanceInitializer extends BodyDecl implements Cloneable {
/**
* @apilevel low-level
*/
public void flushCache() {
super.flushCache();
exceptions_computed = false;
exceptions_value = null;
isDAafter_Variable_values = null;
isDUafter_Variable_values = null;
handlesException_TypeDecl_values = null;
}
/**
* @apilevel internal
*/
public void flushCollectionCache() {
super.flushCollectionCache();
}
/**
* @apilevel internal
*/
@SuppressWarnings({"unchecked", "cast"})
public InstanceInitializer clone() throws CloneNotSupportedException {
InstanceInitializer node = (InstanceInitializer)super.clone();
node.exceptions_computed = false;
node.exceptions_value = null;
node.isDAafter_Variable_values = null;
node.isDUafter_Variable_values = null;
node.handlesException_TypeDecl_values = null;
node.in$Circle(false);
node.is$Final(false);
return node;
}
/**
* @apilevel internal
*/
@SuppressWarnings({"unchecked", "cast"})
public InstanceInitializer copy() {
try {
InstanceInitializer node = (InstanceInitializer) 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 InstanceInitializer fullCopy() {
InstanceInitializer tree = (InstanceInitializer) 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:106
*/
public void toString(StringBuffer s) {
if(getBlock().getNumStmt() == 0) return;
s.append(indent());
getBlock().toString(s);
}
/**
* @ast method
* @aspect UnreachableStatements
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/UnreachableStatements.jrag:22
*/
void checkUnreachableStmt() {
if(!getBlock().canCompleteNormally())
error("instance initializer in " + hostType().fullName() + " can not complete normally");
}
/**
* @ast method
*
*/
public InstanceInitializer() {
super();
}
/**
* Initializes the child array to the correct size.
* Initializes List and Opt nta children.
* @apilevel internal
* @ast method
* @ast method
*
*/
public void init$Children() {
children = new ASTNode[1];
}
/**
* @ast method
*
*/
public InstanceInitializer(Block p0) {
setChild(p0, 0);
}
/**
* @apilevel low-level
* @ast method
*
*/
protected int numChildren() {
return 1;
}
/**
* @apilevel internal
* @ast method
*
*/
public boolean mayHaveRewrite() {
return false;
}
/**
* Replaces the Block child.
* @param node The new node to replace the Block child.
* @apilevel high-level
* @ast method
*
*/
public void setBlock(Block node) {
setChild(node, 0);
}
/**
* Retrieves the Block child.
* @return The current node used as the Block child.
* @apilevel high-level
* @ast method
*
*/
public Block getBlock() {
return (Block)getChild(0);
}
/**
* Retrieves the Block child.
* This method does not invoke AST transformations.
* @return The current node used as the Block child.
* @apilevel low-level
* @ast method
*
*/
public Block getBlockNoTransform() {
return (Block)getChildNoTransform(0);
}
/**
* @apilevel internal
*/
protected boolean exceptions_computed = false;
/**
* @apilevel internal
*/
protected Collection exceptions_value;
/**
* @attribute syn
* @aspect AnonymousClasses
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/AnonymousClasses.jrag:191
*/
@SuppressWarnings({"unchecked", "cast"})
public Collection exceptions() {
if(exceptions_computed) {
return exceptions_value;
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
exceptions_value = exceptions_compute();
if(isFinal && num == state().boundariesCrossed) exceptions_computed = true;
return exceptions_value;
}
/**
* @apilevel internal
*/
private Collection exceptions_compute() {
HashSet set = new HashSet();
collectExceptions(set, this);
for(Iterator iter = set.iterator(); iter.hasNext(); ) {
TypeDecl typeDecl = (TypeDecl)iter.next();
if(!getBlock().reachedException(typeDecl))
iter.remove();
}
return set;
}
protected java.util.Map isDAafter_Variable_values;
/**
* @attribute syn
* @aspect DA
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:292
*/
@SuppressWarnings({"unchecked", "cast"})
public boolean isDAafter(Variable v) {
Object _parameters = v;
if(isDAafter_Variable_values == null) isDAafter_Variable_values = new java.util.HashMap(4);
if(isDAafter_Variable_values.containsKey(_parameters)) {
return ((Boolean)isDAafter_Variable_values.get(_parameters)).booleanValue();
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
boolean isDAafter_Variable_value = isDAafter_compute(v);
if(isFinal && num == state().boundariesCrossed) isDAafter_Variable_values.put(_parameters, Boolean.valueOf(isDAafter_Variable_value));
return isDAafter_Variable_value;
}
/**
* @apilevel internal
*/
private boolean isDAafter_compute(Variable v) { return getBlock().isDAafter(v); }
protected java.util.Map isDUafter_Variable_values;
/**
* @attribute syn
* @aspect DU
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:749
*/
@SuppressWarnings({"unchecked", "cast"})
public boolean isDUafter(Variable v) {
Object _parameters = v;
if(isDUafter_Variable_values == null) isDUafter_Variable_values = new java.util.HashMap(4);
if(isDUafter_Variable_values.containsKey(_parameters)) {
return ((Boolean)isDUafter_Variable_values.get(_parameters)).booleanValue();
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
boolean isDUafter_Variable_value = isDUafter_compute(v);
if(isFinal && num == state().boundariesCrossed) isDUafter_Variable_values.put(_parameters, Boolean.valueOf(isDUafter_Variable_value));
return isDUafter_Variable_value;
}
/**
* @apilevel internal
*/
private boolean isDUafter_compute(Variable v) { return getBlock().isDUafter(v); }
protected java.util.Map handlesException_TypeDecl_values;
/**
* @attribute inh
* @aspect ExceptionHandling
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/ExceptionHandling.jrag:46
*/
@SuppressWarnings({"unchecked", "cast"})
public boolean handlesException(TypeDecl exceptionType) {
Object _parameters = exceptionType;
if(handlesException_TypeDecl_values == null) handlesException_TypeDecl_values = new java.util.HashMap(4);
if(handlesException_TypeDecl_values.containsKey(_parameters)) {
return ((Boolean)handlesException_TypeDecl_values.get(_parameters)).booleanValue();
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
boolean handlesException_TypeDecl_value = getParent().Define_boolean_handlesException(this, null, exceptionType);
if(isFinal && num == state().boundariesCrossed) handlesException_TypeDecl_values.put(_parameters, Boolean.valueOf(handlesException_TypeDecl_value));
return handlesException_TypeDecl_value;
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/DefiniteAssignment.jrag:438
* @apilevel internal
*/
public boolean Define_boolean_isDAbefore(ASTNode caller, ASTNode child, Variable v) {
if(caller == getBlockNoTransform()) {
return isDAbefore(v);
}
else { return getParent().Define_boolean_isDAbefore(this, caller, v);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/ExceptionHandling.jrag:180
* @apilevel internal
*/
public boolean Define_boolean_handlesException(ASTNode caller, ASTNode child, TypeDecl exceptionType) {
if(caller == getBlockNoTransform()){
if(hostType().isAnonymous())
return true;
if(!exceptionType.isUncheckedException())
return true;
for(Iterator iter = hostType().constructors().iterator(); iter.hasNext(); ) {
ConstructorDecl decl = (ConstructorDecl)iter.next();
if(!decl.throwsException(exceptionType))
return false;
}
return true;
}
else { return getParent().Define_boolean_handlesException(this, caller, exceptionType);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/NameCheck.jrag:248
* @apilevel internal
*/
public ASTNode Define_ASTNode_enclosingBlock(ASTNode caller, ASTNode child) {
if(caller == getBlockNoTransform()) {
return this;
}
else { return getParent().Define_ASTNode_enclosingBlock(this, caller);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/TypeHierarchyCheck.jrag:140
* @apilevel internal
*/
public boolean Define_boolean_inStaticContext(ASTNode caller, ASTNode child) {
if(caller == getBlockNoTransform()) {
return false;
}
else { return getParent().Define_boolean_inStaticContext(this, caller);
}
}
/**
* @declaredat /Users/eric/Documents/workspaces/clara-soot/JastAddJ/Java1.4Frontend/UnreachableStatements.jrag:35
* @apilevel internal
*/
public boolean Define_boolean_reachable(ASTNode caller, ASTNode child) {
if(caller == getBlockNoTransform()) {
return true;
}
else { return getParent().Define_boolean_reachable(this, caller);
}
}
/**
* @apilevel internal
*/
public ASTNode rewriteTo() {
return super.rewriteTo();
}
}