public void checkcast_this() { checkcast(ce.getClassType()); }
public void checkcast_this() { checkcast(ce.getClassType()); }
public void processElement(Type type) { e.checkcast(Type.getType(iface)); e.load_args(); e.invoke(method); if (returns) { e.store_local(result2); } } });
public void processElement(Type type) { e.checkcast(Type.getType(iface)); e.load_args(); e.invoke(method); if (returns) { e.store_local(result2); } } });
private void generateGet(Class type, final Map getters) { final CodeEmitter e = begin_method(Constants.ACC_PUBLIC, BEAN_MAP_GET, null); e.load_arg(0); e.checkcast(Type.getType(type)); e.load_arg(1); e.checkcast(Constants.TYPE_STRING); EmitUtils.string_switch(e, getNames(getters), Constants.SWITCH_STYLE_HASH, new ObjectSwitchCallback() { public void processCase(Object key, Label end) { PropertyDescriptor pd = (PropertyDescriptor)getters.get(key); MethodInfo method = ReflectUtils.getMethodInfo(pd.getReadMethod()); e.invoke(method); e.box(method.getSignature().getReturnType()); e.return_value(); } public void processDefault() { e.aconst_null(); e.return_value(); } }); e.end_method(); }
private void generateGet(Class type, final Map getters) { final CodeEmitter e = begin_method(Constants.ACC_PUBLIC, BEAN_MAP_GET, null); e.load_arg(0); e.checkcast(Type.getType(type)); e.load_arg(1); e.checkcast(Constants.TYPE_STRING); EmitUtils.string_switch(e, getNames(getters), Constants.SWITCH_STYLE_HASH, new ObjectSwitchCallback() { public void processCase(Object key, Label end) { PropertyDescriptor pd = (PropertyDescriptor)getters.get(key); MethodInfo method = ReflectUtils.getMethodInfo(pd.getReadMethod()); e.invoke(method); e.box(method.getSignature().getReturnType()); e.return_value(); } public void processDefault() { e.aconst_null(); e.return_value(); } }); e.end_method(); }
public void processCase(int key, Label end) { e.load_this(); e.load_arg(1); e.checkcast(callbackTypes[key]); e.putfield(getCallbackField(key)); e.goTo(end); } public void processDefault() {
public void processCase(int key, Label end) { e.load_this(); e.load_arg(1); e.checkcast(callbackTypes[key]); e.putfield(getCallbackField(key)); e.goTo(end); } public void processDefault() {
public void generate(ClassEmitter ce, Context context, List methods) { for (Iterator it = methods.iterator(); it.hasNext();) { MethodInfo method = (MethodInfo)it.next(); if (!TypeUtils.isProtected(method.getModifiers())) { CodeEmitter e = context.beginMethod(ce, method); context.emitCallback(e, context.getIndex(method)); if (proxyRef) { e.load_this(); e.invoke_interface(PROXY_REF_DISPATCHER, PROXY_REF_LOAD_OBJECT); } else { e.invoke_interface(DISPATCHER, LOAD_OBJECT); } e.checkcast(method.getClassInfo().getType()); e.load_args(); e.invoke(method); e.return_value(); e.end_method(); } } }
public void generate(ClassEmitter ce, Context context, List methods) { for (Iterator it = methods.iterator(); it.hasNext();) { MethodInfo method = (MethodInfo)it.next(); if (!TypeUtils.isProtected(method.getModifiers())) { CodeEmitter e = context.beginMethod(ce, method); context.emitCallback(e, context.getIndex(method)); if (proxyRef) { e.load_this(); e.invoke_interface(PROXY_REF_DISPATCHER, PROXY_REF_LOAD_OBJECT); } else { e.invoke_interface(DISPATCHER, LOAD_OBJECT); } e.checkcast(method.getClassInfo().getType()); e.load_args(); e.invoke(method); e.return_value(); e.end_method(); } } }
private void emitSetCallbacks(ClassEmitter ce) { CodeEmitter e = ce.begin_method(Constants.ACC_PUBLIC, SET_CALLBACKS, null); e.load_this(); e.load_arg(0); for (int i = 0; i < callbackTypes.length; i++) { e.dup2(); e.aaload(i); e.checkcast(callbackTypes[i]); e.putfield(getCallbackField(i)); } e.return_value(); e.end_method(); }
private void emitSetCallbacks(ClassEmitter ce) { CodeEmitter e = ce.begin_method(Constants.ACC_PUBLIC, SET_CALLBACKS, null); e.load_this(); e.load_arg(0); for (int i = 0; i < callbackTypes.length; i++) { e.dup2(); e.aaload(i); e.checkcast(callbackTypes[i]); e.putfield(getCallbackField(i)); } e.return_value(); e.end_method(); }
private void generateConstructor(Object[] arrays) { CodeEmitter e = begin_method(Constants.ACC_PUBLIC, CSTRUCT_OBJECT_ARRAY, null); e.load_this(); e.super_invoke_constructor(); e.load_this(); e.load_arg(0); e.super_putfield("a", Constants.TYPE_OBJECT_ARRAY); for (int i = 0; i < arrays.length; i++) { Type type = Type.getType(arrays[i].getClass()); declare_field(Constants.ACC_PRIVATE, getFieldName(i), type, null); e.load_this(); e.load_arg(0); e.push(i); e.aaload(); e.checkcast(type); e.putfield(getFieldName(i)); } e.return_value(); e.end_method(); }
private void generateConstructor(Object[] arrays) { CodeEmitter e = begin_method(Constants.ACC_PUBLIC, CSTRUCT_OBJECT_ARRAY, null); e.load_this(); e.super_invoke_constructor(); e.load_this(); e.load_arg(0); e.super_putfield("a", Constants.TYPE_OBJECT_ARRAY); for (int i = 0; i < arrays.length; i++) { Type type = Type.getType(arrays[i].getClass()); declare_field(Constants.ACC_PRIVATE, getFieldName(i), type, null); e.load_this(); e.load_arg(0); e.push(i); e.aaload(); e.checkcast(type); e.putfield(getFieldName(i)); } e.return_value(); e.end_method(); }
private void generateGet(final Class target, final Method[] getters) { CodeEmitter e = begin_method(Constants.ACC_PUBLIC, GET_PROPERTY_VALUES, null); if (getters.length > 0) { e.load_arg(0); e.checkcast(Type.getType(target)); Local bean = e.make_local(); e.store_local(bean); for (int i = 0; i < getters.length; i++) { if (getters[i] != null) { MethodInfo getter = ReflectUtils.getMethodInfo(getters[i]); e.load_arg(1); e.push(i); e.load_local(bean); e.invoke(getter); e.box(getter.getSignature().getReturnType()); e.aastore(); } } } e.return_value(); e.end_method(); }
private void generateGet(final Class target, final Method[] getters) { CodeEmitter e = begin_method(Constants.ACC_PUBLIC, GET_PROPERTY_VALUES, null); if (getters.length > 0) { e.load_arg(0); e.checkcast(Type.getType(target)); Local bean = e.make_local(); e.store_local(bean); for (int i = 0; i < getters.length; i++) { if (getters[i] != null) { MethodInfo getter = ReflectUtils.getMethodInfo(getters[i]); e.load_arg(1); e.push(i); e.load_local(bean); e.invoke(getter); e.box(getter.getSignature().getReturnType()); e.aastore(); } } } e.return_value(); e.end_method(); }
/** * Unboxes the object on the top of the stack. If the object is null, the * unboxed primitive value becomes zero. */ public void unbox_or_zero(Type type) { if (TypeUtils.isPrimitive(type)) { if (type != Type.VOID_TYPE) { Label nonNull = make_label(); Label end = make_label(); dup(); ifnonnull(nonNull); pop(); zero_or_null(type); goTo(end); mark(nonNull); unbox(type); mark(end); } } else { checkcast(type); } }
/** * Unboxes the object on the top of the stack. If the object is null, the * unboxed primitive value becomes zero. */ public void unbox_or_zero(Type type) { if (TypeUtils.isPrimitive(type)) { if (type != Type.VOID_TYPE) { Label nonNull = make_label(); Label end = make_label(); dup(); ifnonnull(nonNull); pop(); zero_or_null(type); goTo(end); mark(nonNull); unbox(type); mark(end); } } else { checkcast(type); } }
private void addReadMethod(String name, Type type) { CodeEmitter e = super.begin_method(Constants.ACC_PUBLIC, readMethodSig(name, type.getDescriptor()), null); e.load_this(); e.getfield(name); e.load_this(); e.invoke_interface(ENABLED,ENABLED_GET); Label intercept = e.make_label(); e.ifnonnull(intercept); e.return_value(); e.mark(intercept); Local result = e.make_local(type); e.store_local(result); e.load_this(); e.invoke_interface(ENABLED,ENABLED_GET); e.load_this(); e.push(name); e.load_local(result); e.invoke_interface(CALLBACK, readCallbackSig(type)); if (!TypeUtils.isPrimitive(type)) { e.checkcast(type); } e.return_value(); e.end_method(); }
private void addWriteMethod(String name, Type type) { CodeEmitter e = super.begin_method(Constants.ACC_PUBLIC, writeMethodSig(name, type.getDescriptor()), null); e.load_this(); e.dup(); e.invoke_interface(ENABLED,ENABLED_GET); Label skip = e.make_label(); e.ifnull(skip); e.load_this(); e.invoke_interface(ENABLED,ENABLED_GET); e.load_this(); e.push(name); e.load_this(); e.getfield(name); e.load_arg(0); e.invoke_interface(CALLBACK, writeCallbackSig(type)); if (!TypeUtils.isPrimitive(type)) { e.checkcast(type); } Label go = e.make_label(); e.goTo(go); e.mark(skip); e.load_arg(0); e.mark(go); e.putfield(name); e.return_value(); e.end_method(); }