Examples of org.mozilla.javascript.Function.call()

org.mozilla.javascript.Function.call()
Call the function. Note that the array of arguments is not guaranteed to have length greater than 0. @param cx the current Context for this thread @param scope the scope to execute the function relative to. This isset to the value returned by getParentScope() except when the function is called from a closure. @param thisObj the JavaScript this object @param args the array of arguments @return the result of the call

                    Object[] args = new Object[1];
                    Scriptable scope = getTopLevelScope(this);
                    Scriptable thisObj = scope;
                    Context cx = Context.getCurrentContext();
                    args[0] = ((ActionEvent)e).getActionCommand();
                    fun.call(cx, scope, thisObj, args);
                } catch (Exception exc) {
                    throw Context.reportRuntimeError(exc.getMessage());
                }
            }
        } else if (e instanceof ValueChangedEvent) {

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                    Scriptable scope = getTopLevelScope(this);
                    Scriptable thisObj = scope;
                    Context cx = Context.getCurrentContext();
                    args[0] = vce.getOldValue();
                    args[1] = vce.getNewValue();
                    fun.call(cx, scope, thisObj, args);
                } catch (Exception exc) {
                    throw Context.reportRuntimeError(exc.getMessage());
                }
            }
        }

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                Object[] args = new Object[1];
                Scriptable scope = getTopLevelScope(this);
                Scriptable thisObj = scope;
                Context cx = Context.getCurrentContext();
                args[0] = this;
                fun.call(cx, scope, thisObj, args);
            } catch (Exception exc) {
                throw Context.reportRuntimeError(exc.getMessage());
            }
        }
    }

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                Object[] args = new Object[1];
                Scriptable scope = getTopLevelScope(this);
                Scriptable thisObj = scope;
                Context cx = Context.getCurrentContext();
                args[0] = this;
                fun.call(cx, scope, thisObj, args);
            } catch (Exception exc) {
                throw Context.reportRuntimeError(exc.getMessage());
            }
        }
    }

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                Scriptable thisObj = scope;
                Context cx = Context.getCurrentContext();
                for (int i = 0; i < len; i++) {
                    ScriptableWidget row = wrap(repeater.getRow(i));
                    args[0] = row;
                    Object result = fun.call(cx, scope, thisObj, args);
                    index[i] = Context.toBoolean(result);
                }    
                for (int i = len-1; i >= 0; --i) {
                    if (index[i]) {
                        deleteRow(repeater, i);

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        if (!(fObj instanceof Function)) {
            throw new RuntimeException("Missing test function " + functionName);
        }
        Function function = (Function)fObj;
        try {
            return function.call(rhinoContext, rhinoScope, rhinoScope, args);
        } catch (RhinoException angryRhino) {
            if (expectingException != null && angryRhino instanceof JavaScriptException) {
                JavaScriptException jse = (JavaScriptException)angryRhino;
                Assert.assertEquals(jse.getValue(), expectingException);
                return null;

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    private void notifyReadyStateChangeListener() {
        if (readyStateChangeListener instanceof Function) {
            LOG.fine("notify " + readyState);
            // for now, call with no args.
            Function listenerFunction = (Function)readyStateChangeListener;
            listenerFunction.call(Context.getCurrentContext(), getParentScope(), null, new Object[] {});
        }
    }


    private void doOpen(String method, String urlString, boolean async, String user, String password) {
        // ignoring auth for now.

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        if (!(fObj instanceof Function)) {
            throw new RuntimeException("Missing test function " + functionName);
        }
        Function function = (Function)fObj;
        try {
            return function.call(rhinoContext, rhinoScope, rhinoScope, args);
        } catch (RhinoException angryRhino) {
            if (expectingException != null && angryRhino instanceof JavaScriptException) {
                JavaScriptException jse = (JavaScriptException)angryRhino;
                Assert.assertEquals(jse.getValue(), expectingException);
                return null;

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                } else {
                    args = new Object[0];
                }


                Function function = (Function) jsFunction;
                function.call(jsEngine.getCx(), jsEngine, jsEngine, args);


            } else if (jsFunction instanceof String) {
                String jsString = (String) jsFunction;
                jsEngine.getCx()
                        .evaluateString(jsEngine, jsString, "Load JavaScriptString", 0, null);

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                Function destroy =
                        (Function) service.getParameterValue(JSConstants.MASHUP_DESTROY_FUNCTION);
                if (destroy != null) {
                    JavaScriptEngine engine = new JavaScriptEngine(jsFileName);
                    JavaScriptEngineUtils.loadHostObjects(engine, jsFilePath);
                    destroy.call(engine.getCx(), engine, engine, new Object[0]);
                }
            }


            /*
            There exist only one service group for the JavaScript services deployed from this

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