Java.Method INamesController.GetAnonumousAccessMethod()
{
int index = 0;
while (currentJavaClass.Methods.Where(M => M.Name == ClassNames.AccessMethodPrefix + index.ToString()).Count() > 0)
{
index++;
}
Java.Method result = new Java.Method();
result.Name = ClassNames.AccessMethodPrefix + index.ToString();
currentJavaClass.Methods.Add(result);
return(result);
}
private void GenerateBaseByRefType(JavaPrimitiveType type)
{
if ((baseTypesGenerated & (1 << (int)type)) != 0)
{
return;
}
Java.Class javaClass = new Java.Class();
javaClass.AccessFlag = Java.ClassAccessFlag.Abstract | Java.ClassAccessFlag.Public | Java.ClassAccessFlag.Super;
javaClass.ThisClass = TypeNameToJava(new JavaByRefType(ByRefPlace.Unknown, type).ToString());
javaClass.SuperClass = TypeNameToJava(ClassNames.JavaObject);
Java.Method ctor = new Java.Method();
ctor.AccessFlags = Java.MethodAccessFlags.Public;
ctor.Name = ClassNames.JavaConstructorMethodName;
ctor.Descriptor = "()V";
JavaBytecodeWriter ctorCodeGenerator = new JavaBytecodeWriter();
ctorCodeGenerator
.AddLocalVarInstruction(LocalVarInstruction.Load, JavaPrimitiveType.Ref, 0, null)
.AddInstruction(new JavaInstruction(Java.OpCodes.invokespecial, ClassNames.JavaObjectCtorMethodRef))
.AddReturn(JavaPrimitiveType.Void, null);
Java.Attributes.Code ctorCode = new Java.Attributes.Code();
ctorCode.CodeBytes = ctorCodeGenerator.Link(javaClass.ConstantPool);
ctorCode.MaxLocals = 1;
ctorCode.MaxStack = 1;
ctor.Attributes.Add(ctorCode);
javaClass.Methods.Add(ctor);
Java.Method getValue = new Java.Method();
getValue.AccessFlags = Java.MethodAccessFlags.Abstract | Java.MethodAccessFlags.Public;
getValue.Name = ClassNames.ByRef.GetValueMethodName;
getValue.Descriptor = GetByRefGetValueDescriptor(type);
javaClass.Methods.Add(getValue);
Java.Method setValue = new Java.Method();
setValue.AccessFlags = Java.MethodAccessFlags.Abstract | Java.MethodAccessFlags.Public;
setValue.Name = ClassNames.ByRef.SetValueMethodName;
setValue.Descriptor = GetByRefSetValueDescriptor(type);
javaClass.Methods.Add(setValue);
WriteClass(javaClass);
baseTypesGenerated |= (1 << (int)type);
}
private void GenerateLocalByRefType(JavaPrimitiveType type)
{
GenerateBaseByRefType(type);
string valueFieldDesc = "L" + TypeNameToJava(ClassNames.JavaObject) + ";";
if (type != JavaPrimitiveType.Ref)
{
valueFieldDesc = JavaPrimitive2FieldChar[(int)type].ToString();
}
Java.Class javaClass = new Java.Class();
javaClass.AccessFlag = Java.ClassAccessFlag.Final | Java.ClassAccessFlag.Public | Java.ClassAccessFlag.Super;
javaClass.ThisClass = TypeNameToJava(new JavaByRefType(ByRefPlace.Local, type).ToString());
javaClass.SuperClass = TypeNameToJava(new JavaByRefType(ByRefPlace.Unknown, type).ToString());
Java.Field valueField = new Java.Field();
valueField.AccessFlags = Java.FieldAccessFlags.Private;
valueField.Name = "value";
valueField.Descriptor = valueFieldDesc;
javaClass.Fields.Add(valueField);
Java.Constants.FieldRef valueRef = new Java.Constants.FieldRef(javaClass.ThisClass, "value", valueFieldDesc);
Java.Constants.MethodRef superCtorRef =
new Java.Constants.MethodRef(javaClass.SuperClass, ClassNames.JavaConstructorMethodName, "()V");
Java.Method ctor = new Java.Method();
ctor.AccessFlags = Java.MethodAccessFlags.Public;
ctor.Name = ClassNames.JavaConstructorMethodName;
ctor.Descriptor = "(" + valueFieldDesc + ")V";
ctor.Attributes.Add(new JavaBytecodeWriter()
.Add(OpCodes.aload_0)
.Add(OpCodes.invokespecial, superCtorRef)
.Add(OpCodes.aload_0)
.AddLoad(type, 1)
.Add(OpCodes.putfield, valueRef)
.AddReturn(JavaPrimitiveType.Void)
.End(javaClass.ConstantPool)
);
javaClass.Methods.Add(ctor);
Java.Method get = new Method();
get.AccessFlags = Java.MethodAccessFlags.Public;
get.Name = ClassNames.ByRef.GetValueMethodName;
get.Descriptor = "()" + valueFieldDesc;
get.Attributes.Add(new JavaBytecodeWriter()
.Add(OpCodes.aload_0)
.Add(OpCodes.getfield, valueRef)
.AddReturn(type)
.End(javaClass.ConstantPool));
javaClass.Methods.Add(get);
Java.Method set = new Method();
set.AccessFlags = MethodAccessFlags.Public;
set.Name = ClassNames.ByRef.SetValueMethodName;
set.Descriptor = "(" + valueFieldDesc + ")V";
set.Attributes.Add(new JavaBytecodeWriter()
.Add(OpCodes.aload_0)
.AddLoad(type, 1)
.Add(OpCodes.putfield, valueRef)
.AddReturn(JavaPrimitiveType.Void)
.End(javaClass.ConstantPool));
javaClass.Methods.Add(set);
WriteClass(javaClass);
}