Package com.vaadin.client

Class JavaScriptConnectorHelper

  • public class JavaScriptConnectorHelper
extends Object

    • Constructor Detail

      • JavaScriptConnectorHelper

        public JavaScriptConnectorHelper​(ServerConnector connector)

    • Method Detail

      • init

        public void init()

      • ensureJavascriptInited

        public void ensureJavascriptInited()
        Makes sure the javascript part of the connector has been initialized. The javascript is usually initalized the first time a state change event is received, but it might in some cases be necessary to make this happen earlier.
        Since:
        7.4.0

      • createRpcObject

        protected com.google.gwt.core.client.JavaScriptObject createRpcObject​(String iface,
                                                                      Set<String> methods)

      • initJavaScript

        protected boolean initJavaScript()

      • showInitProblem

        protected void showInitProblem​(List<String> attemptedNames)

      • getConnectorWrapper

        public com.google.gwt.core.client.JavaScriptObject getConnectorWrapper()

      • setNativeState

        public void setNativeState​(com.google.gwt.core.client.JavaScriptObject state)

      • decodeRpcParameters

        public Object[] decodeRpcParameters​(elemental.json.JsonArray parametersJson)

      • invokeJsRpc

        public void invokeJsRpc​(MethodInvocation invocation,
                        elemental.json.JsonArray parametersJson)

      • onUnregister

        public void onUnregister()

      • getInitFunctionName

        public String getInitFunctionName()

      • getTagName

        public String getTagName()