// add one parameter for each expression in the
// constructor call
Parameter param = new Parameter(ClassHelper.OBJECT_TYPE, "p" + pCount);
parameters.add(param);
// add to super call
superCallArguments.add(new VariableExpression(param));
}
// add the super call
ConstructorCallExpression cce = new ConstructorCallExpression(
ClassNode.SUPER,
new TupleExpression(superCallArguments)
);
block.addStatement(new ExpressionStatement(cce));
// we need to add "this" to access unknown methods/properties
// this is saved in a field named this$0
pCount = 0;
expressions.add(pCount, VariableExpression.THIS_EXPRESSION);
ClassNode outerClassType = getClassNode(innerClass.getOuterClass(), isStatic);
Parameter thisParameter = new Parameter(outerClassType, "p" + pCount);
parameters.add(pCount, thisParameter);
thisField = innerClass.addField("this$0", PUBLIC_SYNTHETIC, outerClassType, null);
addFieldInit(thisParameter, thisField, block);
// for each shared variable we add a reference and save it as field
for (Iterator it = scope.getReferencedLocalVariablesIterator(); it.hasNext();) {
pCount++;
org.codehaus.groovy.ast.Variable var = (org.codehaus.groovy.ast.Variable) it.next();
VariableExpression ve = new VariableExpression(var);
ve.setClosureSharedVariable(true);
ve.setUseReferenceDirectly(true);
expressions.add(pCount, ve);
Parameter p = new Parameter(ClassHelper.REFERENCE_TYPE, "p" + pCount);
parameters.add(pCount, p);
final VariableExpression initial = new VariableExpression(p);
initial.setUseReferenceDirectly(true);
final FieldNode pField = innerClass.addFieldFirst(ve.getName(), PUBLIC_SYNTHETIC, ClassHelper.REFERENCE_TYPE, initial);
pField.setHolder(true);
}
innerClass.addConstructor(ACC_SYNTHETIC, parameters.toArray(new Parameter[0]), ClassNode.EMPTY_ARRAY, block);