/** Returns the field value. */
@Override
public Value getField(Env env, StringValue name) {
Value value = _classDef.getField(env, this, name);
if (value != null) return value;
else return UnsetValue.NULL;
}
/** Returns fields not explicitly specified by this value. */
@Override
protected Value getFieldExt(Env env, StringValue name) {
if (_object == null) {
_object = createJavaObject(env);
}
Value parentValue = super.getFieldExt(env, name);
if (parentValue != NullValue.NULL && parentValue != UnsetValue.UNSET) return parentValue;
Value value = _javaClassDef.getField(env, this, name);
Value quercusValue = _quercusClass.getField(env, this, name);
if (quercusValue != null
&& quercusValue != UnsetValue.UNSET
&& quercusValue != NullValue.NULL) {
return quercusValue;
}
if (value != null) return value;
else return super.getFieldExt(env, name);
}