本文整理了Java中javax.script.ScriptEngine.get()方法的一些代码示例，展示了ScriptEngine.get()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。ScriptEngine.get()方法的具体详情如下：
包路径：javax.script.ScriptEngine
类名称：ScriptEngine
方法名：get

ScriptEngine.get介绍

[英]Retrieves the value which is associated with the specified key in the state of the ScriptEngine.
[中]在脚本引擎的状态下检索与指定键关联的值。

代码示例

代码示例来源：origin: looly/hutool

@Override
public Object get(String key) {
  return engine.get(key);
}

代码示例来源：origin: code4craft/webmagic

case Jython:
  engine.eval(defines + "\n" + script, context);
  PyDictionary oJython = (PyDictionary) engine.get("result");
  Iterator it = oJython.entrySet().iterator();
  while (it.hasNext()) {

代码示例来源：origin: looly/hutool

@Override
public Object get(String key) {
  return engine.get(key);
}

代码示例来源：origin: looly/hutool

@Override
public Object get(String key) {
  return engine.get(key);
}

代码示例来源：origin: looly/hutool

@Override
public Object get(String key) {
  return engine.get(key);
}

代码示例来源：origin: apache/nifi

@Override
public String getLanguageName() {
  return (String) scriptEngine.get(ScriptEngine.LANGUAGE);
}

代码示例来源：origin: apache/nifi

@Override
public Object getParameter(String key) {
  return key == null ? null : scriptEngine.get(key);
}

代码示例来源：origin: apache/nifi

@Override
public String getEngineName() {
  return (String) scriptEngine.get(ScriptEngine.ENGINE);
}

代码示例来源：origin: apache/nifi

@Override
public String getEngineVersion() {
  return (String) scriptEngine.get(ScriptEngine.ENGINE_VERSION);
}

代码示例来源：origin: apache/nifi

@Override
public String getLanguageVersion() {
  return (String) scriptEngine.get(ScriptEngine.LANGUAGE_VERSION);
}

代码示例来源：origin: zendesk/maxwell

private ScriptObjectMirror getFunc(ScriptEngine engine, String fName, String filename) {
  ScriptObjectMirror f = (ScriptObjectMirror) engine.get(fName);
  if ( f == null )
    return null;
  else if ( !f.isFunction() ) {
    throw new RuntimeException("Expected " + fName + " to be a function!");
  } else {
    LOGGER.info("using function " + fName + " from " + filename);
  }
  return f;
}

代码示例来源：origin: jphp-group/jphp

@Override
public String getEngineVersion() {
  return getScriptEngine().get(ScriptEngine.ENGINE_VERSION).toString();
}

代码示例来源：origin: jphp-group/jphp

@Override
public String getLanguageVersion() {
  return getScriptEngine().get(ScriptEngine.LANGUAGE_VERSION).toString();
}

代码示例来源：origin: jphp-group/jphp

@Override
public Object getParameter(String key) {
  return getScriptEngine().get(key).toString();
}

代码示例来源：origin: jphp-group/jphp

@Override
public String getEngineName() {
  return getScriptEngine().get(ScriptEngine.ENGINE).toString();
}

代码示例来源：origin: jphp-group/jphp

@Override
public String getLanguageName() {
  return getScriptEngine().get(ScriptEngine.LANGUAGE).toString();
}

代码示例来源：origin: jphp-group/jphp

@Test
public void testVariableGet() throws Exception {
  ScriptEngineManager factory = new ScriptEngineManager();
  ScriptEngine engine = factory.getEngineByName("jphp");
  engine.eval("<?php $baz = 'test value';");
  Assert.assertEquals("test value", engine.get("baz").toString());
}

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

@Test
public void customEngineAndRenderFunction() throws Exception {
  ScriptEngine engine = mock(InvocableScriptEngine.class);
  given(engine.get("key")).willReturn("value");
  this.view.setEngine(engine);
  this.view.setRenderFunction("render");
  this.view.setApplicationContext(this.context);
  engine = this.view.getEngine();
  assertNotNull(engine);
  assertEquals("value", engine.get("key"));
  DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
  assertNull(accessor.getPropertyValue("renderObject"));
  assertEquals("render", accessor.getPropertyValue("renderFunction"));
  assertEquals(StandardCharsets.UTF_8, accessor.getPropertyValue("defaultCharset"));
}

代码示例来源：origin: apache/nifi

@OnDisabled
public void onDisabled(final ConfigurationContext context) {
  // Call an non-interface method onDisabled(context), to allow a scripted LookupService the chance to shut down as necessary
  final Invocable invocable = (Invocable) scriptEngine;
  if (configurationContext != null) {
    try {
      // Get the actual object from the script engine, versus the proxy stored in lookupService. The object may have additional methods,
      // where lookupService is a proxied interface
      final Object obj = scriptEngine.get("lookupService");
      if (obj != null) {
        try {
          invocable.invokeMethod(obj, "onDisabled", context);
        } catch (final NoSuchMethodException nsme) {
          if (getLogger().isDebugEnabled()) {
            getLogger().debug("Configured script LookupService does not contain an onDisabled() method.");
          }
        }
      } else {
        throw new ScriptException("No LookupService was defined by the script.");
      }
    } catch (ScriptException se) {
      throw new ProcessException("Error executing onDisabled(context) method", se);
    }
  }
}

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

@Test
public void customEngineAndRenderFunction() throws Exception {
  ScriptEngine engine = mock(InvocableScriptEngine.class);
  given(engine.get("key")).willReturn("value");
  this.view.setEngine(engine);
  this.view.setRenderFunction("render");
  this.view.setApplicationContext(this.wac);
  engine = this.view.getEngine();
  assertNotNull(engine);
  assertEquals("value", engine.get("key"));
  DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
  assertNull(accessor.getPropertyValue("renderObject"));
  assertEquals("render", accessor.getPropertyValue("renderFunction"));
  assertEquals(StandardCharsets.UTF_8, accessor.getPropertyValue("charset"));
}