About PHP/Java Bridge Invoke Java method with Object parameter

Question

I had success to run Php/Java bridge project and test.php but i got a problem. i would like to invoke a Java method with Java Object parameter Java Source:

public class OtherClass {
    public BaseBean funBean(BaseBean param){
        param.setName("Bean Name");
        return param;
    }
}

public class BaseBean {
    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String name;

}

PHP Script: I would like to it can run like that,it can't.

<?php
require_once("java/Java.inc");
//require_once("java/java_helper.php");

class BaseBean{
    public $name;
}
$eh = new java("com.anima.service.OtherClass");
$cla = new BaseBean();
$cla->name = "nameTest";
$eh->funBean($cla);
?>

Or there are some solution can help me to implement this idea. I want to invoke java method with php object.

Can you please anyone help me on this.

Thanks in advance.

gabor.harsanyi · Accepted Answer · 2015-02-11 12:09:01Z

0

I guess you should create BaseBean as a "java instance" as well:

$cla = new java("com.anima.service.BaseBean");

Or alternatively you can try out with java_closure but I think in this case you have to change the expected type in your java method like this:

public Object funBean(Object param){ ... }
$cla = new BaseBean();
$cla->name = "nameTest";
$jObjCla = java_closure($cla);
$eh->funBean($jObjCla);

I've found in PHP/Java bridge documentation that java_closure method has got a third parameter what is an array of Java interfaces should be implemented by the created wrapped object:

java_closure(new Listener(), null, array(new Java("java.awt.event.ActionListener")));

Java source:

public interface IBaseBean {
    String getName();
    void setName(String name);
}

public class OtherClass {
    public IBaseBean funBean(IBaseBean param){
        param.setName("Bean Name");
        return param;
    }
}

public class BaseBean implements IBaseBean {
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public String name;
}

PHP script:

<?php
require_once("java/Java.inc");

class BaseBean{
    public $name;
}
$eh = new java("com.anima.service.OtherClass");
$cla = new BaseBean();
$cla->name = "nameTest";
$jObjCla = java_closure($cla, null, array(new Java("com.anima.service.IBaseBean")));
$eh->funBean($jObjCla );
?>

edited Feb 11, 2015 at 12:09

answered Feb 11, 2015 at 10:52

gabor.harsanyi

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4 Comments

YongJW Over a year ago

thanks to answer,but it got a error java call stack: Feb 11 19:52:15 JavaBridge ERROR: An exception occured: java.lang.IllegalArgumentException: argument type mismatch php call stack: Warning: Unchecked exception detected: [[o:Response$UndeclaredThrowableErrorMarker]:"FATAL: Undeclared java.lang.RuntimeException detected. java.lang.Exception: Invoke failed: [[o:OtherClass]]->funBean((o:BaseBean)[o:$Proxy1]). Cause: java.lang.IllegalArgumentException: argument type mismatch VM:

gabor.harsanyi Over a year ago

I'm sorry I cannot try it out now because I don't have an environment here but have you changed the funBean method as well? (to expect the interface instead of the class)

gabor.harsanyi Over a year ago

so, is it working now? or shall I check it when I arrive home?

YongJW Over a year ago

yes,it work,Thanks a lot:) but php script should implements getter&setter just like Java interface

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