java.lang.Object
- org.springframework.scripting.support.ResourceScriptSource

所有已实现的接口:
ScriptSource
```
public class ResourceScriptSource
extends Object
implements ScriptSource
```
ScriptSource implementation based on Spring's Resource abstraction. Loads the script text from the underlying Resource's File or InputStream, and tracks the last-modified timestamp of the file (if possible).
从以下版本开始:
2.0
作者:
Rob Harrop, Juergen Hoeller
另请参阅:
InputStreamSource.getInputStream(), Resource.getFile(), ResourceLoader

字段概要
字段
修饰符和类型字段说明
protected Log logger
Logger available to subclasses

构造器概要

构造器
构造器	说明
`ResourceScriptSource(Resource resource)`	Create a new ResourceScriptSource for the given resource.
`ResourceScriptSource(EncodedResource resource)`	Create a new ResourceScriptSource for the given resource.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`Resource`	`getResource()`	Return the `Resource` to load the script from.
`String`	`getScriptAsString()`	Retrieve the current script source text as String.
`boolean`	`isModified()`	Indicate whether the underlying script data has been modified since the last time `ScriptSource.getScriptAsString()` was called.
`protected long`	`retrieveLastModifiedTime()`	Retrieve the current last-modified timestamp of the underlying resource.
`void`	`setEncoding(String encoding)`	Set the encoding used for reading the script resource.
`String`	`suggestedClassName()`	Determine a class name for the underlying script.
`String`	`toString()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- 字段详细资料
  - logger
```
protected final Log logger
```
    Logger available to subclasses
- 构造器详细资料
  - ResourceScriptSource
```
public ResourceScriptSource(EncodedResource resource)
```
    Create a new ResourceScriptSource for the given resource.
    参数:
    resource - the EncodedResource to load the script from
  - ResourceScriptSource
```
public ResourceScriptSource(Resource resource)
```
    Create a new ResourceScriptSource for the given resource.
    参数:
    resource - the Resource to load the script from (using UTF-8 encoding)
- 方法详细资料
  - getResource
```
public final Resource getResource()
```
    Return the Resource to load the script from.
  - setEncoding
```
public void setEncoding(String encoding)
```
    Set the encoding used for reading the script resource.
    The default value for regular Resources is "UTF-8". A null value implies the platform default.
  - getScriptAsString
```
public String getScriptAsString()
                         throws IOException
```
    从接口复制的说明: ScriptSource
    Retrieve the current script source text as String.
    指定者:
    getScriptAsString 在接口中 ScriptSource
    返回:
    the script text
    抛出:
    IOException - if script retrieval failed
  - isModified
```
public boolean isModified()
```
    从接口复制的说明: ScriptSource
    Indicate whether the underlying script data has been modified since the last time ScriptSource.getScriptAsString() was called. Returns true if the script has not been read yet.
    指定者:
    isModified 在接口中 ScriptSource
    返回:
    whether the script data has been modified
  - retrieveLastModifiedTime
```
protected long retrieveLastModifiedTime()
```
    Retrieve the current last-modified timestamp of the underlying resource.
    返回:
    the current timestamp, or 0 if not determinable
  - suggestedClassName
```
public String suggestedClassName()
```
    从接口复制的说明: ScriptSource
    Determine a class name for the underlying script.
    指定者:
    suggestedClassName 在接口中 ScriptSource
    返回:
    the suggested class name, or null if none available
  - toString
```
public String toString()
```
    覆盖:
    toString 在类中 Object

类 ResourceScriptSource

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

logger

构造器详细资料

ResourceScriptSource

ResourceScriptSource

方法详细资料

getResource

setEncoding

getScriptAsString

isModified

retrieveLastModifiedTime

suggestedClassName

toString