protected void generateSelf_get(MemberRef[] fields) {
MethodBuilder builder =
new MethodBuilder(
_context,
_ce,
Modifiers.PUBLIC,
Object.class,
SELFGET_METHODNAME,
new Class[] {String.class},
new Class[0]);
for (int fieldIdx = 0; fieldIdx < fields.length; fieldIdx++) {
generateSelfGetMethodCase(builder, fieldIdx, fields[fieldIdx]);
}
Type superType = _ce.superclass();
if (instrumentedType(superType)) {
builder.aload(0);
builder.aload(1);
builder.invokeSpecial(superType, SELFGET_METHODNAME, new Type[] {Type.STRING}, Type.OBJECT);
} else {
builder.ldc(null);
}
builder.areturn();
builder.commit();
}
private void generateSelfGetMethodCase(MethodBuilder builder, int labelIdx, MemberRef field) {
Class wrapper = null;
if (field.type().isPrimitive()) {
wrapper = PrimitiveUtil.wrapper(field.type());
}
builder.aload(1);
builder.ldc(field.name());
builder.invokeVirtual(
Type.STRING, BloatJ2MEContext.EQUALS_METHODNAME, new Type[] {Type.OBJECT}, Type.BOOLEAN);
builder.ifeq(labelIdx + 1);
if (wrapper != null) {
builder.newRef(wrapper);
builder.dup();
}
builder.aload(0);
builder.getfield(field);
if (wrapper != null) {
builder.invokeSpecial(
_context.getType(wrapper),
BloatJ2MEContext.INIT_METHODNAME,
new Type[] {field.type()},
Type.VOID);
}
builder.areturn();
builder.label(labelIdx + 1);
}
private void generateSelfSetFieldCase(MethodBuilder builder, int labelIdx, MemberRef field) {
Type fieldType = field.type();
Class wrapper = PrimitiveUtil.wrapper(fieldType);
builder.aload(1);
builder.ldc(field.name());
builder.invokeVirtual(
Type.STRING, BloatJ2MEContext.EQUALS_METHODNAME, new Type[] {Type.OBJECT}, Type.BOOLEAN);
builder.ifeq(labelIdx + 1);
builder.aload(0);
builder.aload(2);
if (wrapper != null) {
builder.checkcast(wrapper);
builder.invokeVirtual(
_context.getType(wrapper),
PrimitiveUtil.conversionFunctionName(wrapper),
new Type[0],
fieldType);
} else {
builder.checkcast(fieldType);
}
builder.putfield(field);
builder.returnInstruction();
builder.label(labelIdx + 1);
}