Re: getCookie throws IllegalStateException

by Shagil t :: Rate this Message:

Hi David,

Here is the sample entry in my layer.xml

<folder name="ExtensibleNode">
    <folder name="Lookup">
            <folder name="CM">
          <file name="myCookie.instance" >
                    <attr name="instanceOf" stringvalue="org.netbeans.spi.enode.LookupContentFactory" />
                    <attr name="instanceCreate"         methodvalue="org.netbeans.spi.enode.LookupContentFactoryManager.create"/>
                    <attr name="factoryClass" stringvalue="com.my.myCookieImpl" />
                    <attr name="implements" stringvalue="com.my.myCookie" />
            </file>
        </folder>
        </folder>
    </folder>

Thanks
Shagil

On Mon, May 5, 2008 at 5:06 PM, David Strupl <David.Strupl@...> wrote:

Hello,

if I read the source code correctly the exception invocation says

throw new IllegalStateException("Attribute factoryClass not specified for " + f); // NOI18N

So the exception should be telling you more than what you mentioned. What is in your layer.xml fragment related to ExtensibleNode?

Best regards,

David

Shagil t napsal(a):

Hi David,

I am using Netbeans6.0 and Node1.0
+Shagil

On Mon, May 5, 2008 at 3:20 PM, David Strupl <David.Strupl@... <mailto:David.Strupl@...>> wrote:

Hello,

what version of NetBeans, what version of ENode library?

Br,

David

Shagil t napsal(a):

Hi,

When I try to call node.getCookie(), it throws following Error
java.lang.IllegalStateException
at
org.netbeans.modules.enode.FactoryWrapper.clazz(FactoryWrapper.java:164)
at
org.netbeans.modules.enode.FactoryWrapper.instantiate(FactoryWrapper.java:177)

at
org.netbeans.modules.enode.FactoryWrapper.create(FactoryWrapper.java:67)
at
org.netbeans.modules.enode.ExtensibleLookupImpl.beforeLookup(ExtensibleLookupImpl.java:153)

at
org.openide.util.lookup.ProxyLookup.lookup(ProxyLookup.java:177)
at
org.netbeans.api.enode.ExtensibleLookup.lookup(ExtensibleLookup.java:71)
at
org.openide.util.lookup.ProxyLookup.lookup(ProxyLookup.java:182)
at org.openide.nodes.Node.getCookie(Node.java:687)
at org.openide.nodes.AbstractNode.getCookie(AbstractNode.java:731)

could anyone please help me on this ?
Thanks in advance
+Shagi

« Return to Thread: getCookie throws IllegalStateException