## 11.8 Limitations/Bugs

Java Explorer is the latest major feature added to Data Explorer. Some may say that this is more a proof of concept than an actual working product. The OpenDX community welcomes everybodies help in extending this feature and making Java Explorer a more robust solution.

#### Bugs

- Please see the current bugs at http://www.opendx.org/bugs/

## 11.9 Java Interfaces

    package dx.net;

    public interface DXLinkHandler {
        public void outputHandler(String key, String msg, Object data);
        public boolean hasHandler(String key);
    };

outputHandler() will be called once each time a value is received from Data Explorer for the corresponding DXLOutput tool. The name of the tool will be in key.

hasHandler() will be called by Java Explorer to determine if the applet intends to handle messages produced the the DXLOutput tool named in key.

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