Lets say I have a simple Enum called Animal defined as:
public enum Animal {
CAT, DOG
}
and I have a method like:
private static Object valueOf(String value, Class<?> classType) {
if (classType == String.class) {
return value;
}
if (classType == Integer.class) {
return Integer.parseInt(value);
}
...
The original title was
"How to generate enum from properties file using ant?"
I want to iterate over all properties and generate enum class that have every property.
Im thinking about writing custom task, but I think i would need to put it in extra jar :|
im using maven and i want to do it in generate-sources phase.
...
I simply want to build an RPG and make it as neat as possible, I wish to define a pile of strings which I may want to edit later, so I tried something like this:
enum {MSG_INIT = "Welcome to ...", MSG_FOO = "bar"};
But I just get errors, such as that MSG_INIT is not an integer! Why must it not be a string, are that what enums are only...
public static Hashtable m_results = new Hashtable();
private BindingSource m_bindResults = new BindingSource();
// in static constructor
m_results.Add(MyResultTypes.Failed, "Failed");
m_results.Add(MyResultTypes.Pending, "Is Pending");
m_results.Add(MyResultTypes.Completed, "Was Completed");
m_results.Add(MyResultTypes.Cancel, "Cancel i...
Say I have an enum something like:
enum OrderStatus
{
AwaitingAuthorization,
InProduction,
AwaitingDespatch
}
I've also created an extension method on my enum to tidy up the displayed values in the UI, so I have something like:
public static string ToDisplayString(this OrderStatus status)
{
switch (status)
{
...
Hi,
I'm modeling a chess game on Java, and I'm having some problem. Here's what the code looks like (the relevant parts):
Enum class Couleur.java:
public enum Couleur {BLANC, NOIR}
Piece.java:
public abstract class Piece {
(...)
public Piece(Couleur couleurParam){
this.couleurPiece = couleurParam;
}
(...)
}
And final...
Is it possible to have the compiler automatically convert my Enum values to strings so I can avoid explicitly calling the ToString method every time. Here's an example of what I'd like to do:
enum Rank { A, B, C }
Rank myRank = Rank.A;
string myString = Rank.A; // Error: Cannot implicitly convert type 'Rank' to 'string'
string myStrin...
I created
enum Restrictions{
none,
enumeration,
fractionDigits,
length,
maxExclusive,
maxInclusive,
maxLength,
minExclusive,
minInclusive,
minLength,
pattern,
totalDigits,
whiteSpace;
public Restrictions setValue(int value){
this.value = value;
return this;
}
public int value;
}
So that I could...
Given a group of about 20 enums that I cannot modify.
Im looking for an elegant solution to generate a random enum from a specific sample (ie, 2, 7, 18)
I could put these into an arraylist, but thought I would ask if there is something else I could try.
...
I have a number of enums and need to get them as List<string> objects in order to enumerate through them and hence made the GetEnumAsStrings<T>() method.
But it seems to me there would be an easier way.
Is there not a built-in method to get an enum like this into a List<string>?
using System;
using System.Collections.Generic;
namespa...
I have an object that needs to be serialized to an EDI format. For this example we'll say it's a car. A car might not be the best example b/c options change over time, but for the real object the Enums will never change.
I have many Enums like the following with custom attributes applied.
public enum RoofStyle
{
[DisplayText("Gl...
I would like to use an enum value for my switch statment in C++. Is it possible to use the enum values enclosed in the "{}" as choices for the "switch()"? I know that switch() needs an integer value in order to direct the flow of programming to the appropriate case number. If this is the case, do I just make a variable for each constant ...
Hi gang,
I thought I had this sorted, but I am still missing something.
Very simply, I have a Settings class that hold a DAO (sitting on a plist). I want to have a couple of enums for the settings for convenience and readability, such as GamePlayType and DifficultyLevel. Right now I am defining them in the Settings.h file above the @...
In my controller I create a list of SelectListItems and store this in the ViewData. When I read the ViewData in my View it gives me an error about incorrect types. If I manually cast the types it works but seems like this should happen automatically. Can someone explain?
Controller:
enum TitleEnum { Mr, Ms, Mrs, Dr };
var titles = n...
Is there a more efficient and specialized implementation of a Map collection where Enum objects can serve as keys?
...
I'm making a server library in which the packet association is done by enum.
public enum ServerOperationCode : byte
{
LoginResponse = 0x00,
SelectionResponse = 0x01,
BlahBlahResponse = 0x02
}
public enum ClientOperationCode : byte
{
LoginRequest = 0x00,
SelectionRequest = 0x01,
BlahBlahRequest = 0x02
}
That wo...
Possible Duplicate:
Difference between Enum and Define Statements
when should one use
enum {BUFFER = 1234};
over
#define BUFFER 1234
?
what are the advantages enum brings compared to #define? i know, that #define is just simple text substitution and enum names the constant somehow. but why would one need that at al...
Hi, I'd like to create a generic enum-based mapper for IBatis. I'm doing this with the below code. This does have compile time errors, which I don't know how to fix. Maybe my solution is just plain wrong (keep in mind the use of IBatis), in such case please suggest something better.
Any help appreciated.
What I want to achieve is to de...
Hi folks,
I'm having a problem with enum type initialization that appears to be simple to solve but I haven't figured out how to do it.
Suppose I declare the following enum type:
typedef enum NXSoundType {
NXSoundTypeNone,
NXSoundTypeEffect,
NXSoundTypeBackgroundMusic
} NXSoundType;
I declare a convenience method for retu...
I need a Generic function to retrieve the name or value of an enum based on the XmlEnumAttribute "Name" property of the enum. For example I have the following enum defined:
Public Enum Currency
<XmlEnum("00")> CDN = 1
<XmlEnum("01")> USA= 2
<XmlEnum("02")> EUR= 3
<XmlEnum("03")> JPN= 4
End Enum
The first Currency enum val...