ZK - Simply Ajax and Mobile

thank you, Tom.

Workaround:

Provide a file at WEB-INF/classes/metainfo/zk/config.xml
Note: you have to specify depends to ensure it was loaded after the other
module.

<config>
<config-name>MyApp</config-name>
<depends>zk,zkmax</depends>
<zscript-config>
<language-name>Java</language-name>
<interpreter-class>org.zkoss.zk.scripting.bsh.BSHInterpreter</interpreter-class>
</zscript-config>
</config>

It was fixed since ZK 3.5 by introducing additional phase to parse
config.xml before zk.xml (and then lang.xml).

ZK 2.4 is under minimal maintenance, so it won't be fixed.

Please find attached the log I obtained if I add this code:

public static final String add(Element config) {
//Spec: it is OK to declare an nonexist interpreter, since
//deployer might remove unused jar files.
final String zslang =
IDOMs.getRequiredElementValue(config, "language-name");
final String clsnm =
IDOMs.getRequiredElementValue(config, "interpreter-class");
System.out.println("now adding: language=" + zslang + " class=" +
clsnm);
System.out.print("Called from: ");
new Throwable().printStackTrace();
return add(zslang, clsnm);
}

This is with Apache Tomcat 6.0.18 and ZK 2.4.1 (sorry for providing the
wrong version - could that behavior have changed?)

File Added: log-of-wrong-initialization.txt

Did you place zk.jar in the WEB-INF/lib directory of your web application
or did you place it in the tomcat/lib directory?

Unable to replicate the problem. It works correctly.

I tried to add the following setting in zk.xml
<zscript-config>
<language-name>Javax</language-name>
<interpreter-class>org.zkoss.zk.scripting.bsh.BSHInterpreter</interpreter-class>
</zscript-config>


and here is what I saw (line 140, Interpreters.java)

add Java, org.zkoss.zk.scripting.bsh.BSHInterpreter
add JavaScript, org.zkoss.zkmax.scripting.rhino.RhinoInterpreter
add Groovy, org.zkoss.zkmax.scripting.groovy.GroovyInterpreter
add Ruby, org.zkoss.zkmax.scripting.jruby.JRubyInterpreter
add Python, org.zkoss.zkmax.scripting.jython.JythonInterpreter
add Javax, org.zkoss.zk.scripting.bsh.BSHInterpreter