本文整理了Java中org.mozilla.javascript.Context.initStandardObjects()方法的一些代码示例，展示了Context.initStandardObjects()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Context.initStandardObjects()方法的具体详情如下：
包路径：org.mozilla.javascript.Context
类名称：Context
方法名：initStandardObjects

Context.initStandardObjects介绍

[英]Initialize the standard objects. Creates instances of the standard objects and their constructors (Object, String, Number, Date, etc.), setting up 'scope' to act as a global object as in ECMA 15.1.

This method must be called to initialize a scope before scripts can be evaluated in that scope.

This method does not affect the Context it is called upon.
[中]初始化标准对象。创建标准对象及其构造函数（对象、字符串、数字、日期等）的实例，将“范围”设置为ECMA15.1中的全局对象。
必须调用此方法来初始化作用域，然后才能在该作用域中计算脚本。
此方法不影响调用它的上下文。

代码示例

代码示例来源：origin: EngineHub/WorldEdit

private Scriptable setupScope(Context cx, ScriptContext context) {
    ScriptableObject scriptable = new ImporterTopLevel(cx);
    Scriptable scope = cx.initStandardObjects(scriptable);
    //ScriptableObject.putProperty(scope, "argv", Context.javaToJS(args, scope));
    return scope;
  }
}

代码示例来源：origin: stackoverflow.com

String script = "function abc(x,y) {return x+y;}";
Context context = Context.enter();
try {
  ScriptableObject scope = context.initStandardObjects();
  Scriptable that = context.newObject(scope);
  Function fct = context.compileFunction(scope, script, "script", 1, null);
  Object result = fct.call(
      context, scope, that, new Object[] {2, 3});
  System.out.println(Context.jsToJava(result, int.class));
} finally {
  Context.exit();
}

代码示例来源：origin: stackoverflow.com

String script = "function abc(x,y) {return x+y;}"
    + "function def(u,v) {return u-v;}";
Context context = Context.enter();
try {
  ScriptableObject scope = context.initStandardObjects();
  context.evaluateString(scope, script, "script", 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();
}

代码示例来源：origin: apache/incubator-druid

public JavaScriptPredicateFactory(final String script, final ExtractionFn extractionFn)
{
 Preconditions.checkNotNull(script, "script must not be null");
 this.script = script;
 this.extractionFn = extractionFn;
 final Context cx = Context.enter();
 try {
  cx.setOptimizationLevel(9);
  scope = cx.initStandardObjects();
  fnApply = cx.compileFunction(scope, script, "script", 1, null);
 }
 finally {
  Context.exit();
 }
}

代码示例来源：origin: frohoff/ysoserial

NativeObject scriptableObject = (NativeObject) context.initStandardObjects();

代码示例来源：origin: stackoverflow.com

String[] names = {"print"};
  shell.defineFunctionProperties(names, Shell.class, ScriptableObject.DONTENUM);
  Scriptable scope = context.initStandardObjects(shell);
  context.evaluateString(scope, "print('Hello, world!')", null, 0, null);
} finally {

代码示例来源：origin: facebook/stetho

private @NonNull ScriptableObject initJsScope(@NonNull Context jsContext) {
 // Set the main Rhino goodies
 ImporterTopLevel importerTopLevel = new ImporterTopLevel(jsContext);
 ScriptableObject scope = jsContext.initStandardObjects(importerTopLevel, false);
 ScriptableObject.putProperty(scope, "context", Context.javaToJS(mContext, scope));
 try {
  importClasses(jsContext, scope);
  importPackages(jsContext, scope);
  importConsole(scope);
  importVariables(scope);
  importFunctions(scope);
 } catch (StethoJsException e) {
  String message = String.format("%s\n%s", e.getMessage(), Log.getStackTraceString(e));
  LogUtil.e(e, message);
  CLog.writeToConsole(Console.MessageLevel.ERROR, Console.MessageSource.JAVASCRIPT, message);
 }
 return scope;
}

代码示例来源：origin: pentaho/pentaho-kettle

@BeforeClass
public static void setUp() throws Exception {
 ctx = Context.enter();
 scope = ctx.initStandardObjects();
}

代码示例来源：origin: apache/incubator-druid

private static Function compile(String function)
{
 final ContextFactory contextFactory = ContextFactory.getGlobal();
 final Context context = contextFactory.enterContext();
 context.setOptimizationLevel(JavaScriptConfig.DEFAULT_OPTIMIZATION_LEVEL);
 final ScriptableObject scope = context.initStandardObjects();
 final org.mozilla.javascript.Function fn = context.compileFunction(scope, function, "fn", 1, null);
 Context.exit();
 return new Function()
 {
  @Override
  public double apply(Object[] args)
  {
   // ideally we need a close() function to discard the context once it is not used anymore
   Context cx = Context.getCurrentContext();
   if (cx == null) {
    cx = contextFactory.enterContext();
   }
   return Context.toNumber(fn.call(cx, scope, scope, args));
  }
 };
}

代码示例来源：origin: apache/incubator-druid

private static Function<Object, String> compile(String function)
{
 final ContextFactory contextFactory = ContextFactory.getGlobal();
 final Context context = contextFactory.enterContext();
 context.setOptimizationLevel(JavaScriptConfig.DEFAULT_OPTIMIZATION_LEVEL);
 final ScriptableObject scope = context.initStandardObjects();
 final org.mozilla.javascript.Function fn = context.compileFunction(scope, function, "fn", 1, null);
 Context.exit();
 return new Function<Object, String>()
 {
  @Override
  public String apply(Object input)
  {
   // ideally we need a close() function to discard the context once it is not used anymore
   Context cx = Context.getCurrentContext();
   if (cx == null) {
    cx = contextFactory.enterContext();
   }
   final Object res = fn.call(cx, scope, scope, new Object[]{input});
   return res != null ? Context.toString(res) : null;
  }
 };
}

代码示例来源：origin: apache/incubator-druid

private static Function<Object, Object> compile(String function)
{
 final ContextFactory contextFactory = ContextFactory.getGlobal();
 final Context context = contextFactory.enterContext();
 context.setOptimizationLevel(9);
 final ScriptableObject scope = context.initStandardObjects();
 final org.mozilla.javascript.Function fn = context.compileFunction(scope, function, "fn", 1, null);
 Context.exit();
 return new Function<Object, Object>()
 {
  @Override
  public Object apply(Object input)
  {
   // ideally we need a close() function to discard the context once it is not used anymore
   Context cx = Context.getCurrentContext();
   if (cx == null) {
    cx = contextFactory.enterContext();
   }
   final Object res = fn.call(cx, scope, scope, new Object[]{input});
   return res != null ? Context.toObject(res, scope) : null;
  }
 };
}

代码示例来源：origin: spring-projects/spring-framework

@Before
public void setUp() {
  request = new MockHttpServletRequest();
  response = new MockHttpServletResponse();
  jsContext = ContextFactory.getGlobal().enterContext();
  jsScope = jsContext.initStandardObjects();
  view = new MappingJackson2XmlView();
}

代码示例来源：origin: spring-projects/spring-framework

@Before
public void setUp() {
  request = new MockHttpServletRequest();
  response = new MockHttpServletResponse();
  jsContext = ContextFactory.getGlobal().enterContext();
  jsScope = jsContext.initStandardObjects();
  view = new MappingJackson2JsonView();
}

代码示例来源：origin: EngineHub/WorldEdit

Context cx = factory.enterContext();
ScriptableObject scriptable = new ImporterTopLevel(cx);
Scriptable scope = cx.initStandardObjects(scriptable);

代码示例来源：origin: apache/incubator-druid

context.setOptimizationLevel(JavaScriptConfig.DEFAULT_OPTIMIZATION_LEVEL);
final ScriptableObject scope = context.initStandardObjects();

代码示例来源：origin: pentaho/pentaho-kettle

scope = cx.initStandardObjects( null );

代码示例来源：origin: pentaho/pentaho-kettle

jsscope = jscx.initStandardObjects( null, false );
try {
 jscx.setOptimizationLevel( Integer.valueOf( transMeta.environmentSubstitute( optimizationLevel ) ) );

代码示例来源：origin: pentaho/pentaho-kettle

jsscope = jscx.initStandardObjects( null, false );

代码示例来源：origin: pentaho/pentaho-kettle

jsscope = jscx.initStandardObjects( null, false );

代码示例来源：origin: pentaho/pentaho-kettle

data.scope = data.cx.initStandardObjects( null, false );