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sync from RS: Add better enum parsing

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This commit is contained in:
Kevin Glynn 2012-04-10 14:45:01 +02:00
parent 13c808d373
commit 2c5e4afa3b
2 changed files with 44 additions and 2 deletions
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28
CS2JLibrary/NetFramework/System/Enum.xml
View File

@ -49,8 +49,10 @@
<Return>System.String</Return>
</Method>
<Method>
<Imports />
<Java>Enum.valueOf((Class*[? extends Enum]*)${enumType:15}, ${value})</Java>
<Imports>
<Import>CS2JNet.System.EnumSupport</Import>
</Imports>
<Java>EnumSupport.Parse((Class*[? extends Enum]*)${enumType:15}, ${value})</Java>
<Params>
<Param>
<Type>System.Type</Type>
@ -64,6 +66,28 @@
<Name>Parse</Name>
<Return>System.Object</Return>
</Method>
<Method>
<Imports>
<Import>CS2JNet.System.EnumSupport</Import>
</Imports>
<Java>EnumSupport.Parse((Class*[? extends Enum]*)${enumType:15}, ${value}, ${ignoreCase})</Java>
<Params>
<Param>
<Type>System.Type</Type>
<Name>enumType</Name>
</Param>
<Param>
<Type>System.String</Type>
<Name>value</Name>
</Param>
<Param>
<Type>System.Boolean</Type>
<Name>ignoreCase</Name>
</Param>
</Params>
<Name>Parse</Name>
<Return>System.Object</Return>
</Method>
</Methods>
<Properties />
<Events />

18
CS2JLibrary/src/CS2JNet/System/EnumSupport.java
View File

@ -41,4 +41,22 @@ public class EnumSupport {
}
}
public static Object Parse(Class<? extends Enum> enumClass, String name) throws IllegalArgumentException {
return Parse(enumClass, name, false);
}
public static Object Parse(Class<? extends Enum> enumClass, String name, boolean ignoreCase) throws IllegalArgumentException {
if(!ignoreCase){
return Enum.valueOf(enumClass, name);
}
Enum[] vals = enumClass.getEnumConstants();
for(Enum val : vals){
if(val.toString().equalsIgnoreCase(name)){
return val;
}
}
throw new IllegalArgumentException(name + " is not a valid " + enumClass.getName());
}
}