Matthew,
Arrays of primitive types have "special" classnames:
array of int has the classname [I
array of float has the classname [F
array of long has the classname [J
array of double has the classname [D
array of boolean has the classname [Z
array of byte has the classname [B
array of short has the classname [S
The classname for arrays of objects take the form:
[L<fullyqualifiedclass>;
for example:
[Ljava.lang.String; or [Ljava.io.File;
Multidimentional arrays are specified with extra [ characters on the front
of the classname. For example the classname for an int[][] would be [[I
Regards,
Owen
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| | "Matthew Bateman"|
| | <[EMAIL PROTECTED]|
| | ic.com> |
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| | 21/03/2003 19:09 |
| | Please respond to|
| | wsif-user |
| | |
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| To: <[EMAIL PROTECTED]>
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| cc:
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| Subject: primitive arrays with the java provider
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I'm trying to use the WSIF java provider to call a java class that takes an
array of ints (int[]). However, I can't figure out how to specify that its
an array of ints. The docs on the provider page say it has to be a
primitive or a fully qualified java class. So how is an array specified?
I have the xsd:schema element defining the array (it was generated by
Axis). I tried using elementName and typeName in the binding, neither
worked.
I tried using "int" as the formatType. This is the error I get:
org.apache.wsif.WSIFException:
[EMAIL PROTECTED] : Could not invoke
'addArray'; nested exception is:
org.apache.wsif.WSIFException: No method named 'addArray' found
that match the parts specified
It seems obvious because I assume WSIF is looking for addArray(int args),
when its addArray(int[] args).
I tried using "int[]" as the formatType. This is the error I get:
The meta information is not consistent.; nested exception is:
org.apache.wsif.WSIFException: Could not instantiate class 'int
[]'; nested exception is:
java.lang.ClassNotFoundException: int[]
org.apache.wsif.WSIFException: Could not instantiate class 'int[]'; nested
exception is:
java.lang.ClassNotFoundException: int[]
java.lang.ClassNotFoundException: int[]
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at
org.apache.wsif.providers.java.WSIFOperation_Java.getClassForName(Unknown
Source)
at
org.apache.wsif.providers.java.WSIFOperation_Java.getMethodArgumentClasses(Unknown
Source)
at
org.apache.wsif.providers.java.WSIFOperation_Java.getConstructors(Unknown
Source)
at org.apache.wsif.providers.java.WSIFOperation_Java.
<init>(Unknown Source)
at
org.apache.wsif.providers.java.WSIFPort_Java.getDynamicWSIFOperation(Unknown
Source)
at
org.apache.wsif.providers.java.WSIFPort_Java.createOperation(Unknown
Source)
Which again seems obvious.
So how do I specifiy an array of ints? (Or any array for that matter, I
assume I would have the same problem with an array of String or something.)
Thanks in advance.
