Hi,
the method log(Object fmt, Object... arr) acessible via namespace is not found
if it is called with (String, int[]) parameters.
All other types of parameters work well.
See the example below.
Best regards,
Tomas
---------
public class Test03 {
private final static String NS_UTIL = "util";
private final static ScriptUtil mNsUtil = new ScriptUtil();
private static class JCtx extends MapContext implements
NamespaceResolver {
@Override
public Object resolveNamespace(String name) {
if (name == null) {
return this;
}
if (NS_UTIL.equals(name)) {
return mNsUtil;
}
return null;
}
}
private final static String[] SCRIPTS = {
"var x = null; util:log('x = %s', x);",
"var x = 'abc'; util:log('x = %s', x);",
"var x = 333; util:log('x = %s', x);",
"var x = [1, 2]; util:log('x = %s', x);", // === ERROR ===
"var x = ['a', 'b']; util:log('x = %s', x);",
"var x = {1:'A', 2:'B'}; util:log('x = %s', x);",
};
public static void main(String[] args) {
JexlEngine jexl = new JexlEngine();
JexlContext jc = new JCtx();
Script script;
for (String stext : SCRIPTS) {
System.out.println(stext);
script = jexl.createScript(stext);
script.execute(jc);
}
}
public static class ScriptUtil {
public void log(Object fmt, Object... arr) {
System.out.println(String.format(fmt.toString(), arr));
}
}
}
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