org.springframework.scripting.bsh

## 类 BshScriptUtils

- java.lang.Object
- - org.springframework.scripting.bsh.BshScriptUtils

-     public abstract class BshScriptUtils
      extends Object

  Utility methods for handling BeanShell-scripted objects.
  从以下版本开始:
    2.0
  作者:
    Rob Harrop, Juergen Hoeller

- - ### 嵌套类概要

    嵌套类
    限定符和类型 | 类和说明
    --- | ---
    `static class` | `BshScriptUtils.BshExecutionException` Exception to be thrown on script execution failure.

  - ### 构造器概要

    构造器
    构造器和说明
    `BshScriptUtils()`

  - ### 方法概要

    所有方法 静态方法 具体方法
    限定符和类型 | 方法和说明
    --- | ---
    `static Object` | `createBshObject(String scriptSource)` Create a new BeanShell-scripted object from the given script source.
    `static Object` | `createBshObject(String scriptSource, Class<?>... scriptInterfaces)` Create a new BeanShell-scripted object from the given script source, using the default ClassLoader.
    `static Object` | `createBshObject(String scriptSource, Class<?>[] scriptInterfaces, ClassLoader classLoader)` Create a new BeanShell-scripted object from the given script source.

    - ### 从类继承的方法 java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### 构造器详细资料

    - #### BshScriptUtils

          public BshScriptUtils()

  - ### 方法详细资料

    - #### createBshObject

          public static Object createBshObject(String scriptSource)
                                        throws bsh.EvalError

      Create a new BeanShell-scripted object from the given script source.

      With this `createBshObject` variant, the script needs to declare a full class or return an actual instance of the scripted object.

      参数:
        `scriptSource` - the script source text
      返回:
        the scripted Java object
      抛出:
        `bsh.EvalError` - in case of BeanShell parsing failure

    - #### createBshObject

          public static Object createBshObject(String scriptSource,
                                               @Nullable
                                               Class<?>... scriptInterfaces)
                                        throws bsh.EvalError

      Create a new BeanShell-scripted object from the given script source, using the default ClassLoader.

      The script may either be a simple script that needs a corresponding proxy generated (implementing the specified interfaces), or declare a full class or return an actual instance of the scripted object (in which case the specified interfaces, if any, need to be implemented by that class/instance).

      参数:
        `scriptSource` - the script source text
        `scriptInterfaces` - the interfaces that the scripted Java object is supposed to implement (may be `null` or empty if the script itself declares a full class or returns an actual instance of the scripted object)
      返回:
        the scripted Java object
      抛出:
        `bsh.EvalError` - in case of BeanShell parsing failure
      另请参阅:
        `createBshObject(String, Class[], ClassLoader)`

    - #### createBshObject

          public static Object createBshObject(String scriptSource,
                                               @Nullable
                                               Class<?>[] scriptInterfaces,
                                               @Nullable
                                               ClassLoader classLoader)
                                        throws bsh.EvalError

      Create a new BeanShell-scripted object from the given script source.

      The script may either be a simple script that needs a corresponding proxy generated (implementing the specified interfaces), or declare a full class or return an actual instance of the scripted object (in which case the specified interfaces, if any, need to be implemented by that class/instance).

      参数:
        `scriptSource` - the script source text
        `scriptInterfaces` - the interfaces that the scripted Java object is supposed to implement (may be `null` or empty if the script itself declares a full class or returns an actual instance of the scripted object)
        `classLoader` - the ClassLoader to use for evaluating the script
      返回:
        the scripted Java object
      抛出:
        `bsh.EvalError` - in case of BeanShell parsing failure