org.extendj.ast.CatchParameterDeclaration Maven / Gradle / Ivy
/* This file was generated with JastAdd2 (http://jastadd.org) version 2.3.0 */
package org.extendj.ast;
import java.util.ArrayList;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.io.IOException;
import java.util.Set;
import beaver.*;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentSkipListMap;
import java.util.LinkedHashSet;
import java.util.*;
import org.jastadd.util.PrettyPrintable;
import org.jastadd.util.PrettyPrinter;
import java.util.zip.*;
import java.io.*;
import org.jastadd.util.*;
import java.io.BufferedInputStream;
import java.io.DataInputStream;
/**
* A catch parameter with disjunct exception type.
* @ast node
* @declaredat /home/jesper/git/extendj/java7/grammar/MultiCatch.ast:19
* @astdecl CatchParameterDeclaration : ASTNode ::= Modifiers TypeAccess:Access* ;
* @production CatchParameterDeclaration : {@link ASTNode} ::= {@link Modifiers} TypeAccess:{@link Access}* <ID:String>;
*/
public class CatchParameterDeclaration extends ASTNode implements Cloneable, Variable, SimpleSet {
/**
* @aspect Java7PrettyPrint
* @declaredat /home/jesper/git/extendj/java7/frontend/PrettyPrint.jadd:35
*/
public void prettyPrint(PrettyPrinter out) {
out.print(getModifiers());
out.join(getTypeAccessList(), new PrettyPrinter.Joiner() {
@Override
public void printSeparator(PrettyPrinter out) {
out.print(" | ");
}
});
out.print(" ");
out.print(getID());
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:84
*/
@Override
public int size() {
return 1;
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:89
*/
@Override
public boolean isEmpty() {
return false;
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:94
*/
@Override
public SimpleSet add(Variable o) {
return new SimpleSetImpl(this, o);
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:99
*/
@Override
public boolean contains(Object o) {
return this == o;
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:104
*/
@Override
public boolean isSingleton() {
return true;
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:109
*/
@Override
public boolean isSingleton(Variable o) {
return contains(o);
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:114
*/
@Override
public Variable singletonValue() {
return this;
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:119
*/
@Override
public Iterator iterator() {
return new SingleItemIterator(this);
}
/**
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/backend/MultiCatch.jrag:73
*/
public void emitLoadVariable(CodeGeneration gen, Access access) {
if (hostType() == access.hostType()) {
type().emitLoadLocal(gen, localNum());
} else {
access.emitLoadLocalInNestedClass(gen, this);
}
}
/** Generate bytecode to load this field.
* @aspect CodeGeneration
* @declaredat /home/jesper/git/extendj/java4/backend/CodeGeneration.jrag:208
*/
public void emitLoadField(CodeGeneration gen, TypeDecl hostType) {
if (hostType().isArrayDecl() && name().equals("length")) {
gen.ARRAYLENGTH();
return;
}
String classname = hostType.constantPoolName();
String name = name();
int index = gen.constantPool().addFieldref(classname, name, type());
if (isStatic()) {
gen.GETSTATIC(index, type());
} else {
gen.GETFIELD(index, type());
}
}
/** Generate bytecode to store a field in the given hostType.
* @aspect CodeGeneration
* @declaredat /home/jesper/git/extendj/java4/backend/CodeGeneration.jrag:270
*/
public void emitStoreField(CodeGeneration gen, TypeDecl hostType) {
String classname = hostType.constantPoolName();
String name = name();
int index = gen.constantPool().addFieldref(classname, name, type());
if (isStatic()) {
gen.PUTSTATIC(index);
} else {
gen.PUTFIELD(index);
}
}
/**
* @declaredat ASTNode:1
*/
public CatchParameterDeclaration() {
super();
}
/**
* Initializes the child array to the correct size.
* Initializes List and Opt nta children.
* @apilevel internal
* @ast method
* @declaredat ASTNode:10
*/
public void init$Children() {
children = new ASTNode[2];
setChild(new List(), 1);
}
/**
* @declaredat ASTNode:14
*/
@ASTNodeAnnotation.Constructor(
name = {"Modifiers", "TypeAccess", "ID"},
type = {"Modifiers", "List", "String"},
kind = {"Child", "List", "Token"}
)
public CatchParameterDeclaration(Modifiers p0, List p1, String p2) {
setChild(p0, 0);
setChild(p1, 1);
setID(p2);
}
/**
* @declaredat ASTNode:24
*/
public CatchParameterDeclaration(Modifiers p0, List p1, beaver.Symbol p2) {
setChild(p0, 0);
setChild(p1, 1);
setID(p2);
}
/** @apilevel low-level
* @declaredat ASTNode:30
*/
protected int numChildren() {
return 2;
}
/**
* @apilevel internal
* @declaredat ASTNode:36
*/
public boolean mayHaveRewrite() {
return false;
}
/** @apilevel internal
* @declaredat ASTNode:40
*/
public void flushAttrCache() {
super.flushAttrCache();
throwTypes_reset();
isEffectivelyFinal_reset();
localNum_reset();
}
/** @apilevel internal
* @declaredat ASTNode:47
*/
public void flushCollectionCache() {
super.flushCollectionCache();
}
/** @apilevel internal
* @declaredat ASTNode:51
*/
public CatchParameterDeclaration clone() throws CloneNotSupportedException {
CatchParameterDeclaration node = (CatchParameterDeclaration) super.clone();
return node;
}
/** @apilevel internal
* @declaredat ASTNode:56
*/
public CatchParameterDeclaration copy() {
try {
CatchParameterDeclaration node = (CatchParameterDeclaration) 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
* @deprecated Please use treeCopy or treeCopyNoTransform instead
* @declaredat ASTNode:75
*/
@Deprecated
public CatchParameterDeclaration fullCopy() {
return treeCopyNoTransform();
}
/**
* 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
* @declaredat ASTNode:85
*/
public CatchParameterDeclaration treeCopyNoTransform() {
CatchParameterDeclaration tree = (CatchParameterDeclaration) copy();
if (children != null) {
for (int i = 0; i < children.length; ++i) {
ASTNode child = (ASTNode) children[i];
if (child != null) {
child = child.treeCopyNoTransform();
tree.setChild(child, i);
}
}
}
return tree;
}
/**
* Create a deep copy of the AST subtree at this node.
* The subtree of this node is traversed to trigger rewrites before copy.
* The copy is dangling, i.e. has no parent.
* @return dangling copy of the subtree at this node
* @apilevel low-level
* @declaredat ASTNode:105
*/
public CatchParameterDeclaration treeCopy() {
CatchParameterDeclaration tree = (CatchParameterDeclaration) copy();
if (children != null) {
for (int i = 0; i < children.length; ++i) {
ASTNode child = (ASTNode) getChild(i);
if (child != null) {
child = child.treeCopy();
tree.setChild(child, i);
}
}
}
return tree;
}
/** @apilevel internal
* @declaredat ASTNode:119
*/
protected boolean is$Equal(ASTNode node) {
return super.is$Equal(node) && (tokenString_ID == ((CatchParameterDeclaration) node).tokenString_ID);
}
/**
* Replaces the Modifiers child.
* @param node The new node to replace the Modifiers child.
* @apilevel high-level
*/
public void setModifiers(Modifiers node) {
setChild(node, 0);
}
/**
* Retrieves the Modifiers child.
* @return The current node used as the Modifiers child.
* @apilevel high-level
*/
@ASTNodeAnnotation.Child(name="Modifiers")
public Modifiers getModifiers() {
return (Modifiers) getChild(0);
}
/**
* Retrieves the Modifiers child.
* This method does not invoke AST transformations.
* @return The current node used as the Modifiers child.
* @apilevel low-level
*/
public Modifiers getModifiersNoTransform() {
return (Modifiers) getChildNoTransform(0);
}
/**
* Replaces the TypeAccess list.
* @param list The new list node to be used as the TypeAccess list.
* @apilevel high-level
*/
public void setTypeAccessList(List list) {
setChild(list, 1);
}
/**
* Retrieves the number of children in the TypeAccess list.
* @return Number of children in the TypeAccess list.
* @apilevel high-level
*/
public int getNumTypeAccess() {
return getTypeAccessList().getNumChild();
}
/**
* Retrieves the number of children in the TypeAccess list.
* Calling this method will not trigger rewrites.
* @return Number of children in the TypeAccess list.
* @apilevel low-level
*/
public int getNumTypeAccessNoTransform() {
return getTypeAccessListNoTransform().getNumChildNoTransform();
}
/**
* Retrieves the element at index {@code i} in the TypeAccess list.
* @param i Index of the element to return.
* @return The element at position {@code i} in the TypeAccess list.
* @apilevel high-level
*/
public Access getTypeAccess(int i) {
return (Access) getTypeAccessList().getChild(i);
}
/**
* Check whether the TypeAccess list has any children.
* @return {@code true} if it has at least one child, {@code false} otherwise.
* @apilevel high-level
*/
public boolean hasTypeAccess() {
return getTypeAccessList().getNumChild() != 0;
}
/**
* Append an element to the TypeAccess list.
* @param node The element to append to the TypeAccess list.
* @apilevel high-level
*/
public void addTypeAccess(Access node) {
List list = (parent == null) ? getTypeAccessListNoTransform() : getTypeAccessList();
list.addChild(node);
}
/** @apilevel low-level
*/
public void addTypeAccessNoTransform(Access node) {
List list = getTypeAccessListNoTransform();
list.addChild(node);
}
/**
* Replaces the TypeAccess list element at index {@code i} with the new node {@code node}.
* @param node The new node to replace the old list element.
* @param i The list index of the node to be replaced.
* @apilevel high-level
*/
public void setTypeAccess(Access node, int i) {
List list = getTypeAccessList();
list.setChild(node, i);
}
/**
* Retrieves the TypeAccess list.
* @return The node representing the TypeAccess list.
* @apilevel high-level
*/
@ASTNodeAnnotation.ListChild(name="TypeAccess")
public List getTypeAccessList() {
List list = (List) getChild(1);
return list;
}
/**
* Retrieves the TypeAccess list.
* This method does not invoke AST transformations.
* @return The node representing the TypeAccess list.
* @apilevel low-level
*/
public List getTypeAccessListNoTransform() {
return (List) getChildNoTransform(1);
}
/**
* @return the element at index {@code i} in the TypeAccess list without
* triggering rewrites.
*/
public Access getTypeAccessNoTransform(int i) {
return (Access) getTypeAccessListNoTransform().getChildNoTransform(i);
}
/**
* Retrieves the TypeAccess list.
* @return The node representing the TypeAccess list.
* @apilevel high-level
*/
public List getTypeAccesss() {
return getTypeAccessList();
}
/**
* Retrieves the TypeAccess list.
* This method does not invoke AST transformations.
* @return The node representing the TypeAccess list.
* @apilevel low-level
*/
public List getTypeAccesssNoTransform() {
return getTypeAccessListNoTransform();
}
/**
* Replaces the lexeme ID.
* @param value The new value for the lexeme ID.
* @apilevel high-level
*/
public void setID(String value) {
tokenString_ID = value;
}
/** @apilevel internal
*/
protected String tokenString_ID;
/**
*/
public int IDstart;
/**
*/
public int IDend;
/**
* JastAdd-internal setter for lexeme ID using the Beaver parser.
* @param symbol Symbol containing the new value for the lexeme ID
* @apilevel internal
*/
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();
}
/**
* Retrieves the value for the lexeme ID.
* @return The value for the lexeme ID.
* @apilevel high-level
*/
@ASTNodeAnnotation.Token(name="ID")
public String getID() {
return tokenString_ID != null ? tokenString_ID : "";
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:39
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:39")
public boolean isParameter() {
boolean isParameter_value = true;
return isParameter_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:42
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:42")
public boolean isClassVariable() {
boolean isClassVariable_value = false;
return isClassVariable_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:43
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:43")
public boolean isInstanceVariable() {
boolean isInstanceVariable_value = false;
return isInstanceVariable_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:47
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:47")
public boolean isLocalVariable() {
boolean isLocalVariable_value = false;
return isLocalVariable_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:48
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:48")
public boolean isField() {
boolean isField_value = false;
return isField_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:50
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:50")
public boolean accessibleFrom(TypeDecl type) {
boolean accessibleFrom_TypeDecl_value = false;
return accessibleFrom_TypeDecl_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:51
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:51")
public boolean isConstant() {
boolean isConstant_value = false;
return isConstant_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:52
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:52")
public boolean isPublic() {
boolean isPublic_value = false;
return isPublic_value;
}
/**
* The catch parameter of a multi-catch clause is implicitly final.
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:61
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:61")
public boolean isFinal() {
boolean isFinal_value = true;
return isFinal_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:62
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:62")
public boolean isVolatile() {
boolean isVolatile_value = getModifiers().isVolatile();
return isVolatile_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:63
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:63")
public boolean isBlank() {
boolean isBlank_value = false;
return isBlank_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:64
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:64")
public boolean isStatic() {
boolean isStatic_value = false;
return isStatic_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:66
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:66")
public String name() {
String name_value = getID();
return name_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:68
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:68")
public boolean hasInit() {
boolean hasInit_value = false;
return hasInit_value;
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:69
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:69")
public Expr getInit() {
{
throw new UnsupportedOperationException();
}
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:72
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:72")
public Constant constant() {
{
throw new UnsupportedOperationException();
}
}
/**
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:77
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:77")
public boolean isSynthetic() {
boolean isSynthetic_value = getModifiers().isSynthetic();
return isSynthetic_value;
}
/**
* Type checking.
* The types given in a disjunction type may not be
* subtypes of each other.
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:158
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:158")
public Collection typeProblems() {
{
Collection problems = new LinkedList();
for (int i = 0; i < getNumTypeAccess(); ++i) {
for (int j = 0; j < getNumTypeAccess(); ++j) {
if (i == j) {
continue;
}
TypeDecl t1 = getTypeAccess(i).type();
TypeDecl t2 = getTypeAccess(j).type();
if (t2.subtype(t1)) {
problems.add(errorf(
"%s is a subclass of %s, which is not allowed in multi-catch type alternatives",
t2.fullName(), t1.fullName()));
}
}
}
return problems;
}
}
/**
* A catch parameter declared with a disjunction type has the
* effective type lub(t1, t2, ...)
*
* @see "JLSv3 §15.12.2.7"
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:218
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:218")
public TypeDecl type() {
{
ArrayList list = new ArrayList();
for (int i = 0; i < getNumTypeAccess(); i++) {
list.add(getTypeAccess(i).type());
}
return lookupLUBType(list).lub();
}
}
/**
* Duplicate declaration checking for catch parameters.
* @attribute syn
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:234
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:234")
public Collection nameProblems() {
{
Collection problems = new LinkedList();
SimpleSet decls = outerScope().lookupVariable(name());
for (Variable var : decls) {
if (var instanceof VariableDeclarator) {
VariableDeclarator decl = (VariableDeclarator) var;
if (decl.enclosingBodyDecl() == enclosingBodyDecl()) {
problems.add(errorf("duplicate declaration of catch parameter %s", name()));
}
} else if (var instanceof ParameterDeclaration) {
ParameterDeclaration decl = (ParameterDeclaration) var;
if (decl.enclosingBodyDecl() == enclosingBodyDecl()) {
problems.add(errorf("duplicate declaration of catch parameter %s", name()));
}
} else if (var instanceof InferredParameterDeclaration) {
InferredParameterDeclaration decl = (InferredParameterDeclaration) var;
if (decl.enclosingBodyDecl() == enclosingBodyDecl()) {
problems.add(errorf("duplicate declaration of catch parameter %s", name()));
}
} else if (var instanceof CatchParameterDeclaration) {
CatchParameterDeclaration decl = (CatchParameterDeclaration) var;
if (decl.enclosingBodyDecl() == enclosingBodyDecl()) {
problems.add(errorf("duplicate declaration of catch parameter %s", name()));
}
}
}
// 8.4.1
if (!lookupVariable(name()).contains(this)) {
problems.add(errorf("duplicate declaration of catch parameter %s", name()));
}
return problems;
}
}
/** @apilevel internal */
private void throwTypes_reset() {
throwTypes_computed = null;
throwTypes_value = null;
}
/** @apilevel internal */
protected ASTState.Cycle throwTypes_computed = null;
/** @apilevel internal */
protected Collection throwTypes_value;
/**
* @attribute syn
* @aspect PreciseRethrow
* @declaredat /home/jesper/git/extendj/java7/frontend/PreciseRethrow.jrag:56
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="PreciseRethrow", declaredAt="/home/jesper/git/extendj/java7/frontend/PreciseRethrow.jrag:56")
public Collection throwTypes() {
ASTState state = state();
if (throwTypes_computed == ASTState.NON_CYCLE || throwTypes_computed == state().cycle()) {
return throwTypes_value;
}
throwTypes_value = catchClause().caughtExceptions();
if (state().inCircle()) {
throwTypes_computed = state().cycle();
} else {
throwTypes_computed = ASTState.NON_CYCLE;
}
return throwTypes_value;
}
/** @apilevel internal */
private void isEffectivelyFinal_reset() {
isEffectivelyFinal_computed = null;
}
/** @apilevel internal */
protected ASTState.Cycle isEffectivelyFinal_computed = null;
/** @apilevel internal */
protected boolean isEffectivelyFinal_value;
/**
* @attribute syn
* @aspect EffectivelyFinal
* @declaredat /home/jesper/git/extendj/java8/frontend/EffectivelyFinal.jrag:144
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="EffectivelyFinal", declaredAt="/home/jesper/git/extendj/java8/frontend/EffectivelyFinal.jrag:144")
public boolean isEffectivelyFinal() {
ASTState state = state();
if (isEffectivelyFinal_computed == ASTState.NON_CYCLE || isEffectivelyFinal_computed == state().cycle()) {
return isEffectivelyFinal_value;
}
isEffectivelyFinal_value = true;
if (state().inCircle()) {
isEffectivelyFinal_computed = state().cycle();
} else {
isEffectivelyFinal_computed = ASTState.NON_CYCLE;
}
return isEffectivelyFinal_value;
}
/**
* @attribute syn
* @aspect Modifiers
* @declaredat /home/jesper/git/extendj/java4/frontend/Modifiers.jrag:278
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="Modifiers", declaredAt="/home/jesper/git/extendj/java4/frontend/Modifiers.jrag:278")
public boolean isProtected() {
boolean isProtected_value = getModifiers().isProtected();
return isProtected_value;
}
/**
* @attribute syn
* @aspect Modifiers
* @declaredat /home/jesper/git/extendj/java4/frontend/Modifiers.jrag:280
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="Modifiers", declaredAt="/home/jesper/git/extendj/java4/frontend/Modifiers.jrag:280")
public boolean isPrivate() {
boolean isPrivate_value = getModifiers().isPrivate();
return isPrivate_value;
}
/**
* @attribute syn
* @aspect GenericsCodegen
* @declaredat /home/jesper/git/extendj/java5/backend/GenericsCodegen.jrag:157
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="GenericsCodegen", declaredAt="/home/jesper/git/extendj/java5/backend/GenericsCodegen.jrag:157")
public TypeDecl erasedType() {
TypeDecl erasedType_value = type();
return erasedType_value;
}
/**
* Inherit the lookupVariable attribute.
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:36
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:36")
public SimpleSet lookupVariable(String name) {
SimpleSet lookupVariable_String_value = getParent().Define_lookupVariable(this, null, name);
return lookupVariable_String_value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:44
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:44")
public boolean isMethodParameter() {
boolean isMethodParameter_value = getParent().Define_isMethodParameter(this, null);
return isMethodParameter_value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:45
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:45")
public boolean isConstructorParameter() {
boolean isConstructorParameter_value = getParent().Define_isConstructorParameter(this, null);
return isConstructorParameter_value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:46
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:46")
public boolean isExceptionHandlerParameter() {
boolean isExceptionHandlerParameter_value = getParent().Define_isExceptionHandlerParameter(this, null);
return isExceptionHandlerParameter_value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:76
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:76")
public TypeDecl hostType() {
TypeDecl hostType_value = getParent().Define_hostType(this, null);
return hostType_value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:210
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:210")
public LUBType lookupLUBType(Collection bounds) {
LUBType lookupLUBType_Collection_TypeDecl__value = getParent().Define_lookupLUBType(this, null, bounds);
return lookupLUBType_Collection_TypeDecl__value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:226
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:226")
public VariableScope outerScope() {
VariableScope outerScope_value = getParent().Define_outerScope(this, null);
return outerScope_value;
}
/**
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:227
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:227")
public BodyDecl enclosingBodyDecl() {
BodyDecl enclosingBodyDecl_value = getParent().Define_enclosingBodyDecl(this, null);
return enclosingBodyDecl_value;
}
/**
* @attribute inh
* @aspect PreciseRethrow
* @declaredat /home/jesper/git/extendj/java7/frontend/PreciseRethrow.jrag:209
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="PreciseRethrow", declaredAt="/home/jesper/git/extendj/java7/frontend/PreciseRethrow.jrag:209")
public CatchClause catchClause() {
CatchClause catchClause_value = getParent().Define_catchClause(this, null);
return catchClause_value;
}
/**
* Local number used to store the exception parameter.
* @attribute inh
* @aspect MultiCatch
* @declaredat /home/jesper/git/extendj/java7/backend/MultiCatch.jrag:53
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="MultiCatch", declaredAt="/home/jesper/git/extendj/java7/backend/MultiCatch.jrag:53")
public int localNum() {
ASTState state = state();
if (localNum_computed == ASTState.NON_CYCLE || localNum_computed == state().cycle()) {
return localNum_value;
}
localNum_value = getParent().Define_localNum(this, null);
if (state().inCircle()) {
localNum_computed = state().cycle();
} else {
localNum_computed = ASTState.NON_CYCLE;
}
return localNum_value;
}
/** @apilevel internal */
private void localNum_reset() {
localNum_computed = null;
}
/** @apilevel internal */
protected ASTState.Cycle localNum_computed = null;
/** @apilevel internal */
protected int localNum_value;
/**
* @attribute inh
* @aspect NestedTypes
* @declaredat /home/jesper/git/extendj/java4/frontend/TypeAnalysis.jrag:637
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="NestedTypes", declaredAt="/home/jesper/git/extendj/java4/frontend/TypeAnalysis.jrag:637")
public String hostPackage() {
String hostPackage_value = getParent().Define_hostPackage(this, null);
return hostPackage_value;
}
/**
* @attribute inh
* @aspect LookupParTypeDecl
* @declaredat /home/jesper/git/extendj/java5/frontend/Generics.jrag:1400
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="LookupParTypeDecl", declaredAt="/home/jesper/git/extendj/java5/frontend/Generics.jrag:1400")
public FieldDecl fieldDecl() {
FieldDecl fieldDecl_value = getParent().Define_fieldDecl(this, null);
return fieldDecl_value;
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/SyntacticClassification.jrag:36
* @apilevel internal
*/
public NameType Define_nameType(ASTNode _callerNode, ASTNode _childNode) {
if (_callerNode == getTypeAccessListNoTransform()) {
// @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:138
int i = _callerNode.getIndexOfChild(_childNode);
return NameType.TYPE_NAME;
}
else {
return getParent().Define_nameType(this, _callerNode);
}
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/SyntacticClassification.jrag:36
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute nameType
*/
protected boolean canDefine_nameType(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/** @apilevel internal */
public ASTNode rewriteTo() {
return super.rewriteTo();
}
/** @apilevel internal */
public boolean canRewrite() {
return false;
}
/** @apilevel internal */
protected void collect_contributors_CompilationUnit_problems(CompilationUnit _root, java.util.Map> _map) {
// @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:151
{
java.util.Set contributors = _map.get(_root);
if (contributors == null) {
contributors = new java.util.LinkedHashSet();
_map.put((ASTNode) _root, contributors);
}
contributors.add(this);
}
// @declaredat /home/jesper/git/extendj/java7/frontend/MultiCatch.jrag:229
{
java.util.Set contributors = _map.get(_root);
if (contributors == null) {
contributors = new java.util.LinkedHashSet();
_map.put((ASTNode) _root, contributors);
}
contributors.add(this);
}
super.collect_contributors_CompilationUnit_problems(_root, _map);
}
/** @apilevel internal */
protected void contributeTo_CompilationUnit_problems(LinkedList collection) {
super.contributeTo_CompilationUnit_problems(collection);
for (Problem value : typeProblems()) {
collection.add(value);
}
for (Problem value : nameProblems()) {
collection.add(value);
}
}
}