private Expression transformInlineConstants(Expression exp) {
if (exp instanceof PropertyExpression) {
PropertyExpression pe = (PropertyExpression) exp;
if (pe.getObjectExpression() instanceof ClassExpression) {
ClassExpression ce = (ClassExpression) pe.getObjectExpression();
ClassNode type = ce.getType();
if (type.isEnum()) return exp;
Expression constant = findConstant(type.getField(pe.getPropertyAsString()));
// GRECLIPSE edit
// if (constant != null) return constant;
if (constant != null) {
String name = pe.getText().replace('$', '.');
Object alias = pe.getNodeMetaData("static.import.alias");
if (alias != null && !alias.equals(pe.getPropertyAsString())) {
name += " as " + alias;
}
// store the qualified name to facilitate organizing static imports
constant.setNodeMetaData("static.import", name);
return constant;
}
// GRECLIPSE end
}
} else if (exp instanceof ListExpression) {
ListExpression le = (ListExpression) exp;
ListExpression result = new ListExpression();
for (Expression e : le.getExpressions()) {
result.addExpression(transformInlineConstants(e));
}
return result;
}
return exp;
}
private void configureAnnotationFromDefinition(AnnotationNode definition, AnnotationNode root) {
ClassNode type = definition.getClassNode();
if (!type.isResolved()) return;
Class clazz = type.getTypeClass();
if (clazz == Retention.class) {
Expression exp = definition.getMember("value");
if (!(exp instanceof PropertyExpression)) return;
PropertyExpression pe = (PropertyExpression) exp;
String name = pe.getPropertyAsString();
RetentionPolicy policy = RetentionPolicy.valueOf(name);
setRetentionPolicy(policy, root);
} else if (clazz == Target.class) {
Expression exp = definition.getMember("value");
if (!(exp instanceof ListExpression)) return;
ListExpression le = (ListExpression) exp;
int bitmap = 0;
for (Expression e : le.getExpressions()) {
PropertyExpression element = (PropertyExpression) e;
String name = element.getPropertyAsString();
ElementType value = ElementType.valueOf(name);
bitmap |= getElementCode(value);
}
root.setAllowedTargets(bitmap);
}
}
public static void configureAnnotationFromDefinition(
AnnotationNode definition, AnnotationNode root) {
ClassNode type = definition.getClassNode();
if ("java.lang.annotation.Retention".equals(type.getName())) {
Expression exp = definition.getMember("value");
if (!(exp instanceof PropertyExpression)) return;
PropertyExpression pe = (PropertyExpression) exp;
String name = pe.getPropertyAsString();
RetentionPolicy policy = RetentionPolicy.valueOf(name);
setRetentionPolicy(policy, root);
} else if ("java.lang.annotation.Target".equals(type.getName())) {
Expression exp = definition.getMember("value");
if (!(exp instanceof ListExpression)) return;
ListExpression le = (ListExpression) exp;
int bitmap = 0;
for (Expression e : le.getExpressions()) {
if (!(e instanceof PropertyExpression)) return;
PropertyExpression element = (PropertyExpression) e;
String name = element.getPropertyAsString();
ElementType value = ElementType.valueOf(name);
bitmap |= getElementCode(value);
}
root.setAllowedTargets(bitmap);
}
}
private void callGrabAsStaticInitIfNeeded(
ClassNode classNode,
ClassNode grapeClassNode,
AnnotationNode node,
List<Map<String, Object>> grabExcludeMaps) {
if ((node.getMember("initClass") == null)
|| (node.getMember("initClass") == ConstantExpression.TRUE)) {
List<Statement> grabInitializers = new ArrayList<Statement>();
// add Grape.grab(excludeArgs, [group:group, module:module, version:version,
// classifier:classifier])
// or Grape.grab([group:group, module:module, version:version, classifier:classifier])
MapExpression me = new MapExpression();
for (String s : GRAB_REQUIRED) {
me.addMapEntryExpression(new ConstantExpression(s), node.getMember(s));
}
for (String s : GRAB_OPTIONAL) {
if (node.getMember(s) != null)
me.addMapEntryExpression(new ConstantExpression(s), node.getMember(s));
}
if (autoDownload != null) {
me.addMapEntryExpression(
new ConstantExpression(AUTO_DOWNLOAD_SETTING), new ConstantExpression(autoDownload));
}
if (disableChecksums != null) {
me.addMapEntryExpression(
new ConstantExpression(DISABLE_CHECKSUMS_SETTING),
new ConstantExpression(disableChecksums));
}
ArgumentListExpression grabArgs;
if (grabExcludeMaps.isEmpty()) {
grabArgs = new ArgumentListExpression(me);
} else {
MapExpression args = new MapExpression();
ListExpression list = new ListExpression();
for (Map<String, Object> map : grabExcludeMaps) {
Set<Map.Entry<String, Object>> entries = map.entrySet();
MapExpression inner = new MapExpression();
for (Map.Entry<String, Object> entry : entries) {
inner.addMapEntryExpression(
new ConstantExpression(entry.getKey()), new ConstantExpression(entry.getValue()));
}
list.addExpression(inner);
}
args.addMapEntryExpression(new ConstantExpression("excludes"), list);
grabArgs = new ArgumentListExpression(args, me);
}
grabInitializers.add(
new ExpressionStatement(
new StaticMethodCallExpression(grapeClassNode, "grab", grabArgs)));
// insert at beginning so we have the classloader set up before the class is called
classNode.addStaticInitializerStatements(grabInitializers, true);
}
}
private Class[] getTransformClasses(ClassNode classNode) {
if (!classNode.hasClass()) {
List<AnnotationNode> annotations = classNode.getAnnotations();
AnnotationNode transformAnnotation = null;
for (AnnotationNode anno : annotations) {
if (anno.getClassNode().getName().equals(GroovyASTTransformationClass.class.getName())) {
transformAnnotation = anno;
break;
}
}
if (transformAnnotation != null) {
Expression expr = (Expression) transformAnnotation.getMember("classes");
if (expr == null) {
return NO_CLASSES;
}
Class<?>[] values = NO_CLASSES;
// Will need to extract the classnames
if (expr instanceof ListExpression) {
List<Class<?>> loadedClasses = new ArrayList<Class<?>>();
ListExpression expression = (ListExpression) expr;
List<Expression> expressions = expression.getExpressions();
for (Expression oneExpr : expressions) {
String classname = ((ClassExpression) oneExpr).getType().getName();
try {
Class<?> clazz = Class.forName(classname, false, transformLoader);
loadedClasses.add(clazz);
} catch (ClassNotFoundException cnfe) {
source
.getErrorCollector()
.addError(
new SimpleMessage(
"Ast transform processing, cannot find " + classname, source));
}
}
if (loadedClasses.size() != 0) {
values = loadedClasses.toArray(new Class<?>[loadedClasses.size()]);
}
return values;
} else {
}
throw new RuntimeException(
"nyi implemented in eclipse: need to support: "
+ expr
+ " (class="
+ expr.getClass()
+ ")");
}
return null;
} else {
Annotation transformClassAnnotation = getTransformClassAnnotation(classNode);
if (transformClassAnnotation == null) {
return null;
}
return getTransformClasses(transformClassAnnotation);
}
}
private void callGrabAsStaticInitIfNeeded(
ClassNode classNode,
ClassNode grapeClassNode,
List<Map<String, Object>> grabMapsInit,
List<Map<String, Object>> grabExcludeMaps) {
List<Statement> grabInitializers = new ArrayList<Statement>();
MapExpression basicArgs = new MapExpression();
if (autoDownload != null) {
basicArgs.addMapEntryExpression(
new ConstantExpression(AUTO_DOWNLOAD_SETTING), new ConstantExpression(autoDownload));
}
if (disableChecksums != null) {
basicArgs.addMapEntryExpression(
new ConstantExpression(DISABLE_CHECKSUMS_SETTING),
new ConstantExpression(disableChecksums));
}
if (!grabExcludeMaps.isEmpty()) {
ListExpression list = new ListExpression();
for (Map<String, Object> map : grabExcludeMaps) {
Set<Map.Entry<String, Object>> entries = map.entrySet();
MapExpression inner = new MapExpression();
for (Map.Entry<String, Object> entry : entries) {
inner.addMapEntryExpression(
new ConstantExpression(entry.getKey()), new ConstantExpression(entry.getValue()));
}
list.addExpression(inner);
}
basicArgs.addMapEntryExpression(new ConstantExpression("excludes"), list);
}
List<Expression> argList = new ArrayList<Expression>();
argList.add(basicArgs);
if (grabMapsInit.size() == 0) return;
for (Map<String, Object> grabMap : grabMapsInit) {
// add Grape.grab(excludeArgs, [group:group, module:module, version:version,
// classifier:classifier])
// or Grape.grab([group:group, module:module, version:version, classifier:classifier])
MapExpression dependencyArg = new MapExpression();
for (String s : GRAB_REQUIRED) {
dependencyArg.addMapEntryExpression(
new ConstantExpression(s), new ConstantExpression(grabMap.get(s)));
}
for (String s : GRAB_OPTIONAL) {
if (grabMap.containsKey(s))
dependencyArg.addMapEntryExpression(
new ConstantExpression(s), new ConstantExpression(grabMap.get(s)));
}
argList.add(dependencyArg);
}
ArgumentListExpression grabArgs = new ArgumentListExpression(argList);
grabInitializers.add(
new ExpressionStatement(new StaticMethodCallExpression(grapeClassNode, "grab", grabArgs)));
// insert at beginning so we have the classloader set up before the class is called
classNode.addStaticInitializerStatements(grabInitializers, true);
}
/**
* For the supplied classnode, this method will check if there is an annotation on it of kind
* 'GroovyASTTransformationClass'. If there is then the 'value' member of that annotation will be
* retrieved and the value considered to be the class name of a transformation.
*
* @return null if no annotation found, otherwise a String[] of classnames - this will be size 0
* if no value was specified
*/
private String[] getTransformClassNames(ClassNode cn) {
if (!cn.hasClass()) {
List<AnnotationNode> annotations = cn.getAnnotations();
AnnotationNode transformAnnotation = null;
for (AnnotationNode anno : annotations) {
if (anno.getClassNode().getName().equals(GroovyASTTransformationClass.class.getName())) {
transformAnnotation = anno;
break;
}
}
if (transformAnnotation != null) {
// will work so long as signature for the member 'value' is String[]
Expression expr2 = transformAnnotation.getMember("value");
String[] values = null;
if (expr2 == null) {
return NONE;
}
if (expr2 instanceof ListExpression) {
ListExpression expression = (ListExpression) expr2;
List<Expression> expressions = expression.getExpressions();
values = new String[expressions.size()];
int e = 0;
for (Expression expr : expressions) {
values[e++] = ((ConstantExpression) expr).getText();
}
} else if (expr2 instanceof ConstantExpression) {
values = new String[1];
values[0] = ((ConstantExpression) expr2).getText();
} else {
throw new IllegalStateException(
"NYI: eclipse doesn't understand this kind of expression in an Ast transform definition: "
+ expr2
+ " (class="
+ expr2.getClass().getName()
+ ")");
}
return values;
}
return null;
} else {
// FIXASC check haven't broken transforms for 'vanilla' (outside of eclipse) execution of
// groovyc
Annotation transformClassAnnotation = getTransformClassAnnotation(cn);
if (transformClassAnnotation == null) {
return null;
}
return getTransformClassNames(transformClassAnnotation);
}
}
private List<groovy.transform.PackageScopeTarget> determineTargets(Expression expr) {
List<groovy.transform.PackageScopeTarget> list =
new ArrayList<groovy.transform.PackageScopeTarget>();
if (expr instanceof PropertyExpression) {
list.add(extractTarget((PropertyExpression) expr));
} else if (expr instanceof ListExpression) {
final ListExpression expressionList = (ListExpression) expr;
final List<Expression> expressions = expressionList.getExpressions();
for (Expression ex : expressions) {
if (ex instanceof PropertyExpression) {
list.add(extractTarget((PropertyExpression) ex));
}
}
}
return list;
}
private Expression annotationValueToExpression(Object value) {
if (value == null
|| value instanceof String
|| value instanceof Number
|| value instanceof Character
|| value instanceof Boolean) return new ConstantExpression(value);
if (value instanceof Class)
return new ClassExpression(ClassHelper.makeWithoutCaching((Class) value));
if (value.getClass().isArray()) {
ListExpression elementExprs = new ListExpression();
int len = Array.getLength(value);
for (int i = 0; i != len; ++i)
elementExprs.addExpression(annotationValueToExpression(Array.get(value, i)));
return elementExprs;
}
return null;
}
int[] extractLineNumberArray(AnnotationNode node) {
ListExpression lineNumberArray = (ListExpression) node.getMember("lines");
// make assumption that this is a simple array of constants
List<Integer> numbers = new ArrayList<Integer>();
for (Expression e : lineNumberArray.getExpressions()) {
if (e instanceof ConstantExpression) {
numbers.add((Integer) ((ConstantExpression) e).getValue());
} else {
numbers.add(-1);
}
}
// LOG.debug "We have transformed: ${numbers}"
if (numbers.isEmpty()) {
return null;
}
int[] array = new int[numbers.size()];
for (int i = 0, count = numbers.size(); i < count; i++) {
array[i] = numbers.get(i);
}
return array;
}
private Expression transformInlineConstants(Expression exp) {
if (exp instanceof PropertyExpression) {
PropertyExpression pe = (PropertyExpression) exp;
if (pe.getObjectExpression() instanceof ClassExpression) {
ClassExpression ce = (ClassExpression) pe.getObjectExpression();
ClassNode type = ce.getType();
if (type.isEnum()) return exp;
Expression constant = findConstant(type.getField(pe.getPropertyAsString()));
if (constant != null) return constant;
}
} else if (exp instanceof ListExpression) {
ListExpression le = (ListExpression) exp;
ListExpression result = new ListExpression();
for (Expression e : le.getExpressions()) {
result.addExpression(transformInlineConstants(e));
}
return result;
}
return exp;
}
private Set<String> getPropertyNamesExpressedInTransientsList(final ClassNode classNode) {
final Set<String> transientFields = new HashSet<String>();
final FieldNode transientsField = classNode.getField("transients");
if (transientsField != null && transientsField.isStatic()) {
final Expression initialValueExpression = transientsField.getInitialValueExpression();
if (initialValueExpression instanceof ListExpression) {
final ListExpression le = (ListExpression) initialValueExpression;
final List<Expression> expressions = le.getExpressions();
for (Expression expr : expressions) {
if (expr instanceof ConstantExpression) {
final ConstantExpression ce = (ConstantExpression) expr;
final Object contantValue = ce.getValue();
if (contantValue instanceof String) {
transientFields.add((String) contantValue);
}
}
}
}
}
return transientFields;
}
private void configureAnnotation(AnnotationNode node, Annotation annotation) {
Class type = annotation.annotationType();
if (type == Retention.class) {
Retention r = (Retention) annotation;
RetentionPolicy value = r.value();
setRetentionPolicy(value, node);
node.setMember(
"value",
new PropertyExpression(
new ClassExpression(ClassHelper.makeWithoutCaching(RetentionPolicy.class, false)),
value.toString()));
} else if (type == Target.class) {
Target t = (Target) annotation;
ElementType[] elements = t.value();
ListExpression elementExprs = new ListExpression();
for (ElementType element : elements) {
elementExprs.addExpression(
new PropertyExpression(
new ClassExpression(ClassHelper.ELEMENT_TYPE_TYPE), element.name()));
}
node.setMember("value", elementExprs);
} else {
Method[] declaredMethods;
try {
declaredMethods = type.getDeclaredMethods();
} catch (SecurityException se) {
declaredMethods = new Method[0];
}
for (Method declaredMethod : declaredMethods) {
try {
Object value = declaredMethod.invoke(annotation);
Expression valueExpression = annotationValueToExpression(value);
if (valueExpression == null) continue;
node.setMember(declaredMethod.getName(), valueExpression);
} catch (IllegalAccessException e) {
} catch (InvocationTargetException e) {
}
}
}
}
private void addDefaultDatabindingWhitelistField(
final SourceUnit sourceUnit, final ClassNode classNode) {
final FieldNode defaultWhitelistField =
classNode.getDeclaredField(DEFAULT_DATABINDING_WHITELIST);
if (defaultWhitelistField == null) {
final Set<String> propertyNamesToIncludeInWhiteList =
getPropertyNamesToIncludeInWhiteList(sourceUnit, classNode);
final ListExpression listExpression = new ListExpression();
for (String propertyName : propertyNamesToIncludeInWhiteList) {
listExpression.addExpression(new ConstantExpression(propertyName));
final FieldNode declaredField = classNode.getDeclaredField(propertyName);
if (declaredField != null) {
final ClassNode type = declaredField.getType();
if (type != null && !SIMPLE_TYPES.contains(type)) {
if (STRUCTURED_EDITOR_TYPES.contains(type)) {
listExpression.addExpression(new ConstantExpression(propertyName + "_*"));
} else {
String packageName = type.getPackageName();
if (packageName != null && packageName.startsWith(JODATIME_PACKAGE)) {
listExpression.addExpression(new ConstantExpression(propertyName + "_*"));
} else {
listExpression.addExpression(new ConstantExpression(propertyName + ".*"));
}
}
}
}
}
classNode.addField(
DEFAULT_DATABINDING_WHITELIST,
Modifier.STATIC | Modifier.PUBLIC | Modifier.FINAL,
new ClassNode(List.class),
listExpression);
}
}
private String getAnnotationValue(Object memberValue) {
String val = "null";
if (memberValue instanceof ListExpression) {
StringBuilder sb = new StringBuilder("{");
boolean first = true;
ListExpression le = (ListExpression) memberValue;
for (Expression e : le.getExpressions()) {
if (first) first = false;
else sb.append(",");
sb.append(getAnnotationValue(e));
}
sb.append("}");
val = sb.toString();
} else if (memberValue instanceof ConstantExpression) {
ConstantExpression ce = (ConstantExpression) memberValue;
Object constValue = ce.getValue();
if (constValue instanceof AnnotationNode) {
StringWriter writer = new StringWriter();
PrintWriter out = new PrintWriter(writer);
printAnnotation(out, (AnnotationNode) constValue);
val = writer.toString();
} else if (constValue instanceof Number || constValue instanceof Boolean)
val = constValue.toString();
else val = "\"" + escapeSpecialChars(constValue.toString()) + "\"";
} else if (memberValue instanceof PropertyExpression
|| memberValue instanceof VariableExpression) {
// assume must be static class field or enum value or class that Java can resolve
val = ((Expression) memberValue).getText();
} else if (memberValue instanceof ClosureExpression) {
// annotation closure; replaced with this specific class literal to cover the
// case where annotation type uses Class<? extends Closure> for the closure's type
val = "groovy.lang.Closure.class";
} else if (memberValue instanceof ClassExpression) {
val = ((Expression) memberValue).getText() + ".class";
}
return val;
}
private List<String> getKnownImmutables(AnnotationNode node) {
final ArrayList<String> immutables = new ArrayList<String>();
final Expression expression = node.getMember(MEMBER_KNOWN_IMMUTABLES);
if (expression == null) return immutables;
if (!(expression instanceof ListExpression)) {
addError(
"Use the Groovy list notation [el1, el2] to specify known immutable property names via \""
+ MEMBER_KNOWN_IMMUTABLES
+ "\"",
node);
return immutables;
}
final ListExpression listExpression = (ListExpression) expression;
for (Expression listItemExpression : listExpression.getExpressions()) {
if (listItemExpression instanceof ConstantExpression) {
immutables.add((String) ((ConstantExpression) listItemExpression).getValue());
}
}
return immutables;
}
@Override
public void visitListExpression(ListExpression expression) {
// LOG.debug "Transforming expression '${expression}':"
if (expression.getLineNumber() >= 0 && expression.getLineNumber() < lineNumbers.length) {
// LOG.debug " start from ${expression.lineNumber} to ${lineNumbers[expression.lineNumber
// - 1]}"
expression.setLineNumber(lineNumbers[expression.getLineNumber() - 1]);
}
if (expression.getLastLineNumber() > 0
&& expression.getLastLineNumber() < lineNumbers.length) {
// LOG.debug " end from ${expression.lastLineNumber} to
// ${lineNumbers[expression.lastLineNumber - 1]}"
expression.setLastLineNumber(lineNumbers[expression.getLastLineNumber() - 1]);
}
super.visitListExpression(expression);
}
protected void weaveMixinClass(ClassNode classNode, Class mixinClass) {
ListExpression listExpression = new ListExpression();
listExpression.addExpression(new ClassExpression(new ClassNode(mixinClass)));
weaveMixinsIntoClass(classNode, listExpression);
}
public void evaluateEqual(BinaryExpression expression, boolean defineVariable) {
AsmClassGenerator acg = controller.getAcg();
CompileStack compileStack = controller.getCompileStack();
OperandStack operandStack = controller.getOperandStack();
Expression rightExpression = expression.getRightExpression();
Expression leftExpression = expression.getLeftExpression();
ClassNode lhsType =
controller.getTypeChooser().resolveType(leftExpression, controller.getClassNode());
if (defineVariable
&& rightExpression instanceof EmptyExpression
&& !(leftExpression instanceof TupleExpression)) {
VariableExpression ve = (VariableExpression) leftExpression;
BytecodeVariable var =
compileStack.defineVariable(
ve, controller.getTypeChooser().resolveType(ve, controller.getClassNode()), false);
operandStack.loadOrStoreVariable(var, false);
return;
}
// let's evaluate the RHS and store the result
ClassNode rhsType;
if (rightExpression instanceof ListExpression && lhsType.isArray()) {
ListExpression list = (ListExpression) rightExpression;
ArrayExpression array =
new ArrayExpression(lhsType.getComponentType(), list.getExpressions());
array.setSourcePosition(list);
array.visit(acg);
} else if (rightExpression instanceof EmptyExpression) {
rhsType = leftExpression.getType();
loadInitValue(rhsType);
} else {
rightExpression.visit(acg);
}
rhsType = operandStack.getTopOperand();
boolean directAssignment = defineVariable && !(leftExpression instanceof TupleExpression);
int rhsValueId;
if (directAssignment) {
VariableExpression var = (VariableExpression) leftExpression;
if (var.isClosureSharedVariable() && ClassHelper.isPrimitiveType(rhsType)) {
// GROOVY-5570: if a closure shared variable is a primitive type, it must be boxed
rhsType = ClassHelper.getWrapper(rhsType);
operandStack.box();
}
// ensure we try to unbox null to cause a runtime NPE in case we assign
// null to a primitive typed variable, even if it is used only in boxed
// form as it is closure shared
if (var.isClosureSharedVariable()
&& ClassHelper.isPrimitiveType(var.getOriginType())
&& isNull(rightExpression)) {
operandStack.doGroovyCast(var.getOriginType());
// these two are never reached in bytecode and only there
// to avoid verifyerrors and compiler infrastructure hazzle
operandStack.box();
operandStack.doGroovyCast(lhsType);
}
// normal type transformation
if (!ClassHelper.isPrimitiveType(lhsType) && isNull(rightExpression)) {
operandStack.replace(lhsType);
} else {
operandStack.doGroovyCast(lhsType);
}
rhsType = lhsType;
rhsValueId = compileStack.defineVariable(var, lhsType, true).getIndex();
} else {
rhsValueId = compileStack.defineTemporaryVariable("$rhs", rhsType, true);
}
// TODO: if rhs is VariableSlotLoader already, then skip crating a new one
BytecodeExpression rhsValueLoader = new VariableSlotLoader(rhsType, rhsValueId, operandStack);
// assignment for subscript
if (leftExpression instanceof BinaryExpression) {
BinaryExpression leftBinExpr = (BinaryExpression) leftExpression;
if (leftBinExpr.getOperation().getType() == Types.LEFT_SQUARE_BRACKET) {
assignToArray(
expression,
leftBinExpr.getLeftExpression(),
leftBinExpr.getRightExpression(),
rhsValueLoader);
}
compileStack.removeVar(rhsValueId);
return;
}
compileStack.pushLHS(true);
// multiple declaration
if (leftExpression instanceof TupleExpression) {
TupleExpression tuple = (TupleExpression) leftExpression;
int i = 0;
for (Expression e : tuple.getExpressions()) {
VariableExpression var = (VariableExpression) e;
MethodCallExpression call =
new MethodCallExpression(
rhsValueLoader, "getAt", new ArgumentListExpression(new ConstantExpression(i)));
call.visit(acg);
i++;
if (defineVariable) {
operandStack.doGroovyCast(var);
compileStack.defineVariable(var, true);
operandStack.remove(1);
} else {
acg.visitVariableExpression(var);
}
}
}
// single declaration
else if (defineVariable) {
rhsValueLoader.visit(acg);
operandStack.remove(1);
compileStack.popLHS();
return;
}
// normal assignment
else {
int mark = operandStack.getStackLength();
// to leave a copy of the rightExpression value on the stack after the assignment.
rhsValueLoader.visit(acg);
TypeChooser typeChooser = controller.getTypeChooser();
ClassNode targetType = typeChooser.resolveType(leftExpression, controller.getClassNode());
operandStack.doGroovyCast(targetType);
leftExpression.visit(acg);
operandStack.remove(operandStack.getStackLength() - mark);
}
compileStack.popLHS();
// return value of assignment
rhsValueLoader.visit(acg);
compileStack.removeVar(rhsValueId);
}
public void visitListExpression(ListExpression expression) {
visitListOfExpressions(expression.getExpressions());
}