com.facebook.react.bridge

Interface ProxyJavaScriptExecutor.JavaJSExecutor

All Known Implementing Classes:

WebsocketJavaScriptExecutor

Enclosing class:

ProxyJavaScriptExecutor

public static interface ProxyJavaScriptExecutor.JavaJSExecutor

This is class represents java version of native js executor interface. When set through ProxyJavaScriptExecutor as a CatalystInstance executor, native code will delegate js calls to the given implementation of this interface.

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Close this executor and cleanup any resources that it was using.
void	executeApplicationScript(java.lang.String script, java.lang.String sourceURL) Load javascript into the js context
java.lang.String	executeJSCall(java.lang.String modulename, java.lang.String methodName, java.lang.String jsonArgsArray) Execute javascript method within js context
void	setGlobalVariable(java.lang.String propertyName, java.lang.String jsonEncodedValue)

Method Detail

close

void close()

Close this executor and cleanup any resources that it was using. No further calls are expected after this.

executeApplicationScript

void executeApplicationScript(java.lang.String script,
                            java.lang.String sourceURL)
                              throws ProxyJavaScriptExecutor.ProxyExecutorException

Load javascript into the js context

Parameters:

script - script contet to be executed

sourceURL - url or file location from which script content was loaded

Throws:

ProxyJavaScriptExecutor.ProxyExecutorException

executeJSCall

java.lang.String executeJSCall(java.lang.String modulename,
                             java.lang.String methodName,
                             java.lang.String jsonArgsArray)
                               throws ProxyJavaScriptExecutor.ProxyExecutorException

Execute javascript method within js context

Parameters:

modulename - name of the common-js like module to execute the method from

methodName - name of the method to be executed

jsonArgsArray - json encoded array of arguments provided for the method call

Returns:

json encoded value returned from the method call

Throws:

ProxyJavaScriptExecutor.ProxyExecutorException

setGlobalVariable

void setGlobalVariable(java.lang.String propertyName,
                     java.lang.String jsonEncodedValue)