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org.extendj.ast.Stmt 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;
/**
* Abstract supertype for statements.
* Subclasses include all the regular imperative statements (for, while, try, etc.).
* @ast node
* @declaredat /home/jesper/git/extendj/java4/grammar/Java.ast:315
* @astdecl Stmt : ASTNode;
* @production Stmt : {@link ASTNode};
*/
public abstract class Stmt extends ASTNode implements Cloneable {
/**
* @return An Opt node containing the finally and monitor exit blocks
* from the list of enclosing try-statements and synchronized blocks.
* @aspect NTAFinally
* @declaredat /home/jesper/git/extendj/java4/frontend/NTAFinally.jrag:73
*/
public Opt branchFinallyOpt() {
FinallyHost enclosing = enclosingFinally(this);
if (enclosing != null) {
return new Opt(ntaFinallyBlock(enclosing, this, enclosing.getFinallyBlock()));
} else {
return new Opt();
}
}
/**
* @aspect CreateBCode
* @declaredat /home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1513
*/
public void createBCode(CodeGeneration gen) {
gen.addLineNumberEntryAtCurrentPC(this);
}
/**
* @declaredat ASTNode:1
*/
public Stmt() {
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() {
}
/** @apilevel low-level
* @declaredat ASTNode:13
*/
protected int numChildren() {
return 0;
}
/**
* @apilevel internal
* @declaredat ASTNode:19
*/
public boolean mayHaveRewrite() {
return false;
}
/** @apilevel internal
* @declaredat ASTNode:23
*/
public void flushAttrCache() {
super.flushAttrCache();
canCompleteNormally_reset();
finallyIterator_reset();
assignedAfter_Variable_reset();
unassignedAfter_Variable_reset();
localSize_reset();
enclosingFinally_Stmt_reset();
localNum_reset();
}
/** @apilevel internal
* @declaredat ASTNode:34
*/
public void flushCollectionCache() {
super.flushCollectionCache();
}
/** @apilevel internal
* @declaredat ASTNode:38
*/
public Stmt clone() throws CloneNotSupportedException {
Stmt node = (Stmt) super.clone();
return node;
}
/**
* 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:49
*/
@Deprecated
public abstract Stmt fullCopy();
/**
* 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:57
*/
public abstract Stmt treeCopyNoTransform();
/**
* 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:65
*/
public abstract Stmt treeCopy();
/**
* @attribute syn
* @aspect PreciseRethrow
* @declaredat /home/jesper/git/extendj/java7/frontend/PreciseRethrow.jrag:78
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="PreciseRethrow", declaredAt="/home/jesper/git/extendj/java7/frontend/PreciseRethrow.jrag:78")
public abstract boolean modifiedInScope(Variable var);
/** @apilevel internal */
private void canCompleteNormally_reset() {
canCompleteNormally_computed = null;
}
/** @apilevel internal */
protected ASTState.Cycle canCompleteNormally_computed = null;
/** @apilevel internal */
protected boolean canCompleteNormally_value;
/**
* @attribute syn
* @aspect UnreachableStatements
* @declaredat /home/jesper/git/extendj/java4/frontend/UnreachableStatements.jrag:50
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="UnreachableStatements", declaredAt="/home/jesper/git/extendj/java4/frontend/UnreachableStatements.jrag:50")
public boolean canCompleteNormally() {
ASTState state = state();
if (canCompleteNormally_computed == ASTState.NON_CYCLE || canCompleteNormally_computed == state().cycle()) {
return canCompleteNormally_value;
}
canCompleteNormally_value = true;
if (state().inCircle()) {
canCompleteNormally_computed = state().cycle();
} else {
canCompleteNormally_computed = ASTState.NON_CYCLE;
}
return canCompleteNormally_value;
}
/** @apilevel internal */
private void finallyIterator_reset() {
finallyIterator_computed = null;
finallyIterator_value = null;
}
/** @apilevel internal */
protected ASTState.Cycle finallyIterator_computed = null;
/** @apilevel internal */
protected Iterator finallyIterator_value;
/**
* Finds enclosing finally and monitor exit blocks.
* @return an iterator for finally (and monitor exit) blocks that are
* reached before the final target of this statement is reached
* @attribute syn
* @aspect BranchTarget
* @declaredat /home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:80
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="BranchTarget", declaredAt="/home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:80")
public Iterator finallyIterator() {
ASTState state = state();
if (finallyIterator_computed == ASTState.NON_CYCLE || finallyIterator_computed == state().cycle()) {
return finallyIterator_value;
}
finallyIterator_value = finallyIterator_compute();
if (state().inCircle()) {
finallyIterator_computed = state().cycle();
} else {
finallyIterator_computed = ASTState.NON_CYCLE;
}
return finallyIterator_value;
}
/** @apilevel internal */
private Iterator finallyIterator_compute() {
return new LazyFinallyIterator(this);
}
/**
* @return true if this statement can branch to
* the target statement.
* @attribute syn
* @aspect BranchTarget
* @declaredat /home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:182
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="BranchTarget", declaredAt="/home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:182")
public boolean canBranchTo(BranchTargetStmt target) {
boolean canBranchTo_BranchTargetStmt_value = false;
return canBranchTo_BranchTargetStmt_value;
}
/**
* @attribute syn
* @aspect BranchTarget
* @declaredat /home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:184
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="BranchTarget", declaredAt="/home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:184")
public boolean canBranchTo(LabeledStmt target) {
boolean canBranchTo_LabeledStmt_value = false;
return canBranchTo_LabeledStmt_value;
}
/**
* @attribute syn
* @aspect BranchTarget
* @declaredat /home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:186
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="BranchTarget", declaredAt="/home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:186")
public boolean canBranchTo(SwitchStmt target) {
boolean canBranchTo_SwitchStmt_value = false;
return canBranchTo_SwitchStmt_value;
}
/**
* @attribute syn
* @aspect VariableScope
* @declaredat /home/jesper/git/extendj/java4/frontend/LookupVariable.jrag:219
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="VariableScope", declaredAt="/home/jesper/git/extendj/java4/frontend/LookupVariable.jrag:219")
public VariableDeclarator variableDeclaration(String name) {
VariableDeclarator variableDeclaration_String_value = null;
return variableDeclaration_String_value;
}
/** @apilevel internal */
private void assignedAfter_Variable_reset() {
assignedAfter_Variable_values = null;
}
protected java.util.Map assignedAfter_Variable_values;
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN, isCircular=true)
@ASTNodeAnnotation.Source(aspect="DefiniteAssignment", declaredAt="/home/jesper/git/extendj/java4/frontend/DefiniteAssignment.jrag:264")
public boolean assignedAfter(Variable v) {
Object _parameters = v;
if (assignedAfter_Variable_values == null) assignedAfter_Variable_values = new java.util.HashMap(4);
ASTState.CircularValue _value;
if (assignedAfter_Variable_values.containsKey(_parameters)) {
Object _cache = assignedAfter_Variable_values.get(_parameters);
if (!(_cache instanceof ASTState.CircularValue)) {
return (Boolean) _cache;
} else {
_value = (ASTState.CircularValue) _cache;
}
} else {
_value = new ASTState.CircularValue();
assignedAfter_Variable_values.put(_parameters, _value);
_value.value = true;
}
ASTState state = state();
if (!state.inCircle() || state.calledByLazyAttribute()) {
state.enterCircle();
boolean new_assignedAfter_Variable_value;
do {
_value.cycle = state.nextCycle();
new_assignedAfter_Variable_value = assignedBefore(v);
if (((Boolean)_value.value) != new_assignedAfter_Variable_value) {
state.setChangeInCycle();
_value.value = new_assignedAfter_Variable_value;
}
} while (state.testAndClearChangeInCycle());
assignedAfter_Variable_values.put(_parameters, new_assignedAfter_Variable_value);
state.leaveCircle();
return new_assignedAfter_Variable_value;
} else if (_value.cycle != state.cycle()) {
_value.cycle = state.cycle();
boolean new_assignedAfter_Variable_value = assignedBefore(v);
if (((Boolean)_value.value) != new_assignedAfter_Variable_value) {
state.setChangeInCycle();
_value.value = new_assignedAfter_Variable_value;
}
return new_assignedAfter_Variable_value;
} else {
return (Boolean) _value.value;
}
}
/** @apilevel internal */
private void unassignedAfter_Variable_reset() {
unassignedAfter_Variable_values = null;
}
protected java.util.Map unassignedAfter_Variable_values;
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN, isCircular=true)
@ASTNodeAnnotation.Source(aspect="DefiniteUnassignment", declaredAt="/home/jesper/git/extendj/java4/frontend/DefiniteAssignment.jrag:895")
public boolean unassignedAfter(Variable v) {
Object _parameters = v;
if (unassignedAfter_Variable_values == null) unassignedAfter_Variable_values = new java.util.HashMap(4);
ASTState.CircularValue _value;
if (unassignedAfter_Variable_values.containsKey(_parameters)) {
Object _cache = unassignedAfter_Variable_values.get(_parameters);
if (!(_cache instanceof ASTState.CircularValue)) {
return (Boolean) _cache;
} else {
_value = (ASTState.CircularValue) _cache;
}
} else {
_value = new ASTState.CircularValue();
unassignedAfter_Variable_values.put(_parameters, _value);
_value.value = true;
}
ASTState state = state();
if (!state.inCircle() || state.calledByLazyAttribute()) {
state.enterCircle();
boolean new_unassignedAfter_Variable_value;
do {
_value.cycle = state.nextCycle();
new_unassignedAfter_Variable_value = unassignedAfter_compute(v);
if (((Boolean)_value.value) != new_unassignedAfter_Variable_value) {
state.setChangeInCycle();
_value.value = new_unassignedAfter_Variable_value;
}
} while (state.testAndClearChangeInCycle());
unassignedAfter_Variable_values.put(_parameters, new_unassignedAfter_Variable_value);
state.leaveCircle();
return new_unassignedAfter_Variable_value;
} else if (_value.cycle != state.cycle()) {
_value.cycle = state.cycle();
boolean new_unassignedAfter_Variable_value = unassignedAfter_compute(v);
if (((Boolean)_value.value) != new_unassignedAfter_Variable_value) {
state.setChangeInCycle();
_value.value = new_unassignedAfter_Variable_value;
}
return new_unassignedAfter_Variable_value;
} else {
return (Boolean) _value.value;
}
}
/** @apilevel internal */
private boolean unassignedAfter_compute(Variable v) {
throw new Error("unassignedAfter in " + getClass().getName());
}
/**
* @attribute syn
* @aspect NameCheck
* @declaredat /home/jesper/git/extendj/java4/frontend/NameCheck.jrag:569
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="NameCheck", declaredAt="/home/jesper/git/extendj/java4/frontend/NameCheck.jrag:569")
public boolean continueLabel() {
boolean continueLabel_value = false;
return continueLabel_value;
}
/**
* @attribute syn
* @aspect CreateBCode
* @declaredat /home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1704
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="CreateBCode", declaredAt="/home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1704")
public int break_label() {
{
throw new UnsupportedOperationException("Can not break at this statement of type "
+ getClass().getName());
}
}
/**
* @attribute syn
* @aspect CreateBCode
* @declaredat /home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1729
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="CreateBCode", declaredAt="/home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1729")
public int continue_label() {
{
throw new UnsupportedOperationException("Can not continue at this statement");
}
}
/** @apilevel internal */
private void localSize_reset() {
localSize_computed = null;
}
/** @apilevel internal */
protected ASTState.Cycle localSize_computed = null;
/** @apilevel internal */
protected int localSize_value;
/**
* Computes size required for local variables of this statement.
* NB: only relevant for variable declaration statements.
* @return local size for declared variables
* @attribute syn
* @aspect LocalNum
* @declaredat /home/jesper/git/extendj/java4/backend/LocalNum.jrag:38
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.SYN)
@ASTNodeAnnotation.Source(aspect="LocalNum", declaredAt="/home/jesper/git/extendj/java4/backend/LocalNum.jrag:38")
public int localSize() {
ASTState state = state();
if (localSize_computed == ASTState.NON_CYCLE || localSize_computed == state().cycle()) {
return localSize_value;
}
localSize_value = 0;
if (state().inCircle()) {
localSize_computed = state().cycle();
} else {
localSize_computed = ASTState.NON_CYCLE;
}
return localSize_value;
}
/**
* @attribute inh
* @aspect UnreachableStatements
* @declaredat /home/jesper/git/extendj/java4/frontend/UnreachableStatements.jrag:48
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="UnreachableStatements", declaredAt="/home/jesper/git/extendj/java4/frontend/UnreachableStatements.jrag:48")
public boolean reachable() {
boolean reachable_value = getParent().Define_reachable(this, null);
return reachable_value;
}
/**
* @attribute inh
* @aspect UnreachableStatements
* @declaredat /home/jesper/git/extendj/java4/frontend/UnreachableStatements.jrag:207
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="UnreachableStatements", declaredAt="/home/jesper/git/extendj/java4/frontend/UnreachableStatements.jrag:207")
public boolean reportUnreachable() {
boolean reportUnreachable_value = getParent().Define_reportUnreachable(this, null);
return reportUnreachable_value;
}
/**
* @return the target statement for a break or continue
* @attribute inh
* @aspect BranchTarget
* @declaredat /home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:230
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="BranchTarget", declaredAt="/home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:230")
public Stmt branchTarget(Stmt branch) {
Stmt branchTarget_Stmt_value = getParent().Define_branchTarget(this, null, branch);
return branchTarget_Stmt_value;
}
/**
* Finds the finally block of an enclosing try-statement, or monitor exit
* block of an enclosing synchronized block.
*
* @param branch the source branch
* @return a finally block, or null if there is no enclosing
* try-statement or synchronized block.
* @attribute inh
* @aspect BranchTarget
* @declaredat /home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:273
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="BranchTarget", declaredAt="/home/jesper/git/extendj/java4/frontend/BranchTarget.jrag:273")
public FinallyHost enclosingFinally(Stmt branch) {
Object _parameters = branch;
if (enclosingFinally_Stmt_computed == null) enclosingFinally_Stmt_computed = new java.util.HashMap(4);
if (enclosingFinally_Stmt_values == null) enclosingFinally_Stmt_values = new java.util.HashMap(4);
ASTState state = state();
if (enclosingFinally_Stmt_values.containsKey(_parameters)
&& enclosingFinally_Stmt_computed.containsKey(_parameters)
&& (enclosingFinally_Stmt_computed.get(_parameters) == ASTState.NON_CYCLE || enclosingFinally_Stmt_computed.get(_parameters) == state().cycle())) {
return (FinallyHost) enclosingFinally_Stmt_values.get(_parameters);
}
FinallyHost enclosingFinally_Stmt_value = getParent().Define_enclosingFinally(this, null, branch);
if (state().inCircle()) {
enclosingFinally_Stmt_values.put(_parameters, enclosingFinally_Stmt_value);
enclosingFinally_Stmt_computed.put(_parameters, state().cycle());
} else {
enclosingFinally_Stmt_values.put(_parameters, enclosingFinally_Stmt_value);
enclosingFinally_Stmt_computed.put(_parameters, ASTState.NON_CYCLE);
}
return enclosingFinally_Stmt_value;
}
/** @apilevel internal */
private void enclosingFinally_Stmt_reset() {
enclosingFinally_Stmt_computed = null;
enclosingFinally_Stmt_values = null;
}
/** @apilevel internal */
protected java.util.Map enclosingFinally_Stmt_values;
/** @apilevel internal */
protected java.util.Map enclosingFinally_Stmt_computed;
/**
* @attribute inh
* @aspect LookupFullyQualifiedTypes
* @declaredat /home/jesper/git/extendj/java4/frontend/LookupType.jrag:128
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="LookupFullyQualifiedTypes", declaredAt="/home/jesper/git/extendj/java4/frontend/LookupType.jrag:128")
public TypeDecl lookupType(String packageName, String typeName) {
TypeDecl lookupType_String_String_value = getParent().Define_lookupType(this, null, packageName, typeName);
return lookupType_String_String_value;
}
/**
* @attribute inh
* @aspect TypeScopePropagation
* @declaredat /home/jesper/git/extendj/java4/frontend/LookupType.jrag:399
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="TypeScopePropagation", declaredAt="/home/jesper/git/extendj/java4/frontend/LookupType.jrag:399")
public SimpleSet lookupType(String name) {
SimpleSet lookupType_String_value = getParent().Define_lookupType(this, null, name);
return lookupType_String_value;
}
/**
* @attribute inh
* @aspect VariableScope
* @declaredat /home/jesper/git/extendj/java4/frontend/LookupVariable.jrag:40
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="VariableScope", declaredAt="/home/jesper/git/extendj/java4/frontend/LookupVariable.jrag:40")
public SimpleSet lookupVariable(String name) {
SimpleSet lookupVariable_String_value = getParent().Define_lookupVariable(this, null, name);
return lookupVariable_String_value;
}
/**
* @attribute inh
* @aspect NestedTypes
* @declaredat /home/jesper/git/extendj/java4/frontend/TypeAnalysis.jrag:568
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="NestedTypes", declaredAt="/home/jesper/git/extendj/java4/frontend/TypeAnalysis.jrag:568")
public BodyDecl enclosingBodyDecl() {
BodyDecl enclosingBodyDecl_value = getParent().Define_enclosingBodyDecl(this, null);
return enclosingBodyDecl_value;
}
/**
* @attribute inh
* @aspect NestedTypes
* @declaredat /home/jesper/git/extendj/java4/frontend/TypeAnalysis.jrag:654
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="NestedTypes", declaredAt="/home/jesper/git/extendj/java4/frontend/TypeAnalysis.jrag:654")
public TypeDecl hostType() {
TypeDecl hostType_value = getParent().Define_hostType(this, null);
return hostType_value;
}
/**
* @attribute inh
* @aspect DefiniteAssignment
* @declaredat /home/jesper/git/extendj/java4/frontend/DefiniteAssignment.jrag:256
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="DefiniteAssignment", declaredAt="/home/jesper/git/extendj/java4/frontend/DefiniteAssignment.jrag:256")
public boolean assignedBefore(Variable v) {
boolean assignedBefore_Variable_value = getParent().Define_assignedBefore(this, null, v);
return assignedBefore_Variable_value;
}
/**
* @attribute inh
* @aspect DefiniteUnassignment
* @declaredat /home/jesper/git/extendj/java4/frontend/DefiniteAssignment.jrag:887
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="DefiniteUnassignment", declaredAt="/home/jesper/git/extendj/java4/frontend/DefiniteAssignment.jrag:887")
public boolean unassignedBefore(Variable v) {
boolean unassignedBefore_Variable_value = getParent().Define_unassignedBefore(this, null, v);
return unassignedBefore_Variable_value;
}
/**
* Find all visible methods with the given name in the local scope.
* @attribute inh
* @aspect LookupMethod
* @declaredat /home/jesper/git/extendj/java4/frontend/LookupMethod.jrag:116
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="LookupMethod", declaredAt="/home/jesper/git/extendj/java4/frontend/LookupMethod.jrag:116")
public Collection lookupMethod(String name) {
Collection lookupMethod_String_value = getParent().Define_lookupMethod(this, null, name);
return lookupMethod_String_value;
}
/**
* Checks if the branch statement leaves the monitor.
* @return true if the branch leaves the monitor
* @attribute inh
* @aspect CreateBCode
* @declaredat /home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1914
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="CreateBCode", declaredAt="/home/jesper/git/extendj/java4/backend/CreateBCode.jrag:1914")
public boolean leavesMonitor(Stmt branch, SynchronizedStmt monitor) {
boolean leavesMonitor_Stmt_SynchronizedStmt_value = getParent().Define_leavesMonitor(this, null, branch, monitor);
return leavesMonitor_Stmt_SynchronizedStmt_value;
}
/**
* @return The next available local variable index.
* @attribute inh
* @aspect LocalNum
* @declaredat /home/jesper/git/extendj/java4/backend/LocalNum.jrag:63
*/
@ASTNodeAnnotation.Attribute(kind=ASTNodeAnnotation.Kind.INH)
@ASTNodeAnnotation.Source(aspect="LocalNum", declaredAt="/home/jesper/git/extendj/java4/backend/LocalNum.jrag:63")
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;
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:86
* @apilevel internal
*/
public boolean Define_isLeftChildOfDot(ASTNode _callerNode, ASTNode _childNode) {
int childIndex = this.getIndexOfChild(_callerNode);
return false;
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:86
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute isLeftChildOfDot
*/
protected boolean canDefine_isLeftChildOfDot(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:101
* @apilevel internal
*/
public boolean Define_isRightChildOfDot(ASTNode _callerNode, ASTNode _childNode) {
int childIndex = this.getIndexOfChild(_callerNode);
return false;
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:101
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute isRightChildOfDot
*/
protected boolean canDefine_isRightChildOfDot(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:118
* @apilevel internal
*/
public Expr Define_prevExpr(ASTNode _callerNode, ASTNode _childNode) {
int childIndex = this.getIndexOfChild(_callerNode);
return prevExprError();
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:118
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute prevExpr
*/
protected boolean canDefine_prevExpr(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:142
* @apilevel internal
*/
public Access Define_nextAccess(ASTNode _callerNode, ASTNode _childNode) {
int childIndex = this.getIndexOfChild(_callerNode);
return nextAccessError();
}
/**
* @declaredat /home/jesper/git/extendj/java4/frontend/ResolveAmbiguousNames.jrag:142
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute nextAccess
*/
protected boolean canDefine_nextAccess(ASTNode _callerNode, ASTNode _childNode) {
return true;
}
/**
* @declaredat /home/jesper/git/extendj/java5/frontend/Annotations.jrag:95
* @apilevel internal
*/
public boolean Define_inComplexAnnotation(ASTNode _callerNode, ASTNode _childNode) {
int childIndex = this.getIndexOfChild(_callerNode);
return false;
}
/**
* @declaredat /home/jesper/git/extendj/java5/frontend/Annotations.jrag:95
* @apilevel internal
* @return {@code true} if this node has an equation for the inherited attribute inComplexAnnotation
*/
protected boolean canDefine_inComplexAnnotation(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/java4/frontend/UnreachableStatements.jrag:33
if (!reachable() && reportUnreachable()) {
{
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);
if (!reachable() && reportUnreachable()) {
collection.add(error("statement is unreachable"));
}
}
}
