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copied!<p>To use the load function in js embedded from Java, you must first expose it in on the scripting context. There's probably a way to do it from Java, but you can do it using js as well. </p> <p>Disclaimer: this solution uses source code taken from an Apache-licensed project I have been working on. You can see the original source file <a href="https://svn.apache.org/repos/asf/commons/sandbox/gsoc/2010/scxml-js/trunk/build-common.xml" rel="nofollow">here</a>.</p> <p>This js file sets up your global variables, and lives in a file named setupglobals.js:</p> <pre><code>var shell = org.mozilla.javascript.tools.shell.Main; var args = ["-e","var a='STRING';"]; shell.exec(args); var shellGlobal = shell.global; //grab functions from shell global and place in current global load=shellGlobal.load; print=shellGlobal.print; defineClass=shellGlobal.defineClass; deserialize=shellGlobal.deserialize; doctest=shellGlobal.doctest; gc=shellGlobal.gc; help=shellGlobal.help; loadClass=shellGlobal.loadClass; quit=shellGlobal.quit; readFile=shellGlobal.readFile; readUrl=shellGlobal.readUrl; runCommand=shellGlobal.runCommand; seal=shellGlobal.seal; serialize=shellGlobal.serialize; spawn=shellGlobal.spawn; sync=shellGlobal.sync; toint32=shellGlobal.toint32; version=shellGlobal.version; environment=shellGlobal.environment; </code></pre> <p>Here is your original Java host file, now augmented to evaluate setupglobals.js before any other scripts:</p> <pre><code>import java.io.BufferedReader; import java.io.FileReader; import java.io.IOException; import org.mozilla.javascript.*; public class RhinoRunner { public static void main(String args[]) throws IOException { BufferedReader script = new BufferedReader(new FileReader("setupglobals.js")); BufferedReader script2 = new BufferedReader(new FileReader("example.js")); Context context = Context.enter(); try { ScriptableObject scope = context.initStandardObjects(); context.evaluateReader(scope, script, "script", 1, null); context.evaluateReader(scope, script2, "script2", 1, null); Function fct = (Function)scope.get("abc", scope); Object result = fct.call(context, scope, scope, new Object[] {2, 3}); System.out.println(Context.jsToJava(result, int.class)); } finally { Context.exit(); } } } </code></pre> <p>Here is your example.js, now augmented to use the global load function to load the file hello.js:</p> <pre><code>function abc(x,y) { return x+y } load("hello.js") </code></pre> <p>And finally, here is hello.js:</p> <pre><code>print("hello world!") </code></pre> <p>When executed, RhinoRunner prints the following:</p> <pre><code>hello world! 5 </code></pre>

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