[Php-java-bridge-users] How to call a method with parameters?

Hello.  I've been trying to figure this out for a few days now, and I'm so
totally stuck that I really need to ask for help before I go nuts.

I have a .jar file with the following information given in the
documentation:
-----------------------------------------
example.jar

java.lang.Object
 |
 +- example.client.ExampleRequest

Method:
public static ExampleResult execute(java.lang.String ID, java.lang.String
Name, java.lang.String PW, java.lang.String extraParam1, java.lang.String
extraParam2, java.lang.String extraParam3)
-----------------------------------------
... and the installation instructions say it needs to go here:
/opt/example/lib/


Question:  How do I call the execute() method and pass it the parameters it
needs?
I always get "java.lang.NoSuchMethodException" even though the method
definitely exists.  Is it because I'm not calling it correctly?


1) If my PHP code is this:
java_require("/opt/example/lib/example.jar");
$example = new Java("example.client.ExampleRequest");
$result = $example->execute('123', 'John Doe', 'myPassword');

I get this in the Error log:
java.lang.NoSuchMethodException: execute(o(Request$PhpParserString),
o(Request$PhpParserString), o(Request$PhpParserString)). Candidates [public
static
example.client.ExampleRequest.execute(java.lang.String,java.lang.String,java
.lang.String)]
	at php.java.bridge.JavaBridge.Invoke(JavaBridge.java:1007)
	at php.java.bridge.Request.handleRequest(Request.java:467)
	at php.java.bridge.Request.handleRequests(Request.java:493)
	at php.java.bridge.JavaBridge.run(JavaBridge.java:209)
	at php.java.bridge.ThreadPool$Delegate.run(ThreadPool.java:29)
[client 123.456.789.012] PHP Warning:  java.lang.Exception: Invoke failed:
[c(ExampleRequest)]->execute(o(Request$PhpParserString),
o(Request$PhpParserString), o(Request$PhpParserString)). Cause:
java.lang.NoSuchMethodException: execute(o(Request$PhpParserString),
o(Request$PhpParserString), o(Request$PhpParserString)). Candidates [public
static
example.client.ExampleRequest.execute(java.lang.String,java.lang.String,java
.lang.String)] in /var/www/html/test.php on line 3 



2) Or if I try this in my PHP:
java_require("/opt/example/lib/example.jar");
$example = new Java("example.client.ExampleRequest");
$id = new Java('java.lang.String', '123');
$name = new Java('java.lang.String, 'John Doe');
$pw = new Java('java.lang.String', 'myPassword');
$result = $example->execute($id, $name, $pw);

This code gives the same error message, except that
o(Request$PhpParserString) is replaced with o(String).


Can anyone see what I'm doing wrong?

Thanks.

-Kevin