修复空指针异常

648540858

2023-08-03 7079c73b99f17a183c763a5bec91fba8002c0452

 src/main/java/com/genersoft/iot/vmp/gb28181/bean/DeviceNotFoundEvent.java

@@ -4,6 +4,9 @@
import java.util.EventObject;

public class DeviceNotFoundEvent extends EventObject {

    private String callId;

    /**
     * Constructs a prototypical Event.
     *
@@ -14,8 +17,11 @@
        super(dialog);
    }

    public String getCallId() {
        return callId;
    }

    public Dialog getDialog() {
        return (Dialog)super.getSource();
    public void setCallId(String callId) {
        this.callId = callId;
    }
}