java.lang.Object
- java.beans.PropertyEditorSupport
- - org.springframework.core.io.support.ResourceArrayPropertyEditor

所有已实现的接口:
PropertyEditor
```
public class ResourceArrayPropertyEditor
extends PropertyEditorSupport
```
Editor for Resource arrays, to automatically convert String location patterns (e.g. "file:C:/my*.txt" or "classpath*:myfile.txt") to Resource array properties. Can also translate a collection or array of location patterns into a merged Resource array.
A path may contain ${...} placeholders, to be resolved as Environment properties: e.g. ${user.dir}. Unresolvable placeholders are ignored by default.
Delegates to a ResourcePatternResolver, by default using a PathMatchingResourcePatternResolver.
从以下版本开始:
1.1.2
作者:
Juergen Hoeller, Chris Beams
另请参阅:
Resource, ResourcePatternResolver, PathMatchingResourcePatternResolver

构造器概要

构造器
构造器	说明
`ResourceArrayPropertyEditor()`	Create a new ResourceArrayPropertyEditor with a default `PathMatchingResourcePatternResolver` and `StandardEnvironment`.
`ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver, PropertyResolver propertyResolver)`	Create a new ResourceArrayPropertyEditor with the given `ResourcePatternResolver` and `PropertyResolver` (typically an `Environment`).
`ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver, PropertyResolver propertyResolver, boolean ignoreUnresolvablePlaceholders)`	Create a new ResourceArrayPropertyEditor with the given `ResourcePatternResolver` and `PropertyResolver` (typically an `Environment`).

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
`protected String`	`resolvePath(String path)`	Resolve the given path, replacing placeholders with corresponding system property values if necessary.
`void`	`setAsText(String text)`	Treat the given text as a location pattern and convert it to a Resource array.
`void`	`setValue(Object value)`	Treat the given value as a collection or array and convert it to a Resource array.

从类继承的方法 java.beans.PropertyEditorSupport
addPropertyChangeListener, firePropertyChange, getAsText, getCustomEditor, getJavaInitializationString, getSource, getTags, getValue, isPaintable, paintValue, removePropertyChangeListener, setSource, supportsCustomEditor

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
  - ResourceArrayPropertyEditor
```
public ResourceArrayPropertyEditor()
```
    Create a new ResourceArrayPropertyEditor with a default PathMatchingResourcePatternResolver and StandardEnvironment.
    另请参阅:
    PathMatchingResourcePatternResolver, Environment
  - ResourceArrayPropertyEditor
```
public ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver,
                                   PropertyResolver propertyResolver)
```
    Create a new ResourceArrayPropertyEditor with the given ResourcePatternResolver and PropertyResolver (typically an Environment).
    参数:
    resourcePatternResolver - the ResourcePatternResolver to use
    propertyResolver - the PropertyResolver to use
  - ResourceArrayPropertyEditor
```
public ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver,
                                   PropertyResolver propertyResolver,
                                   boolean ignoreUnresolvablePlaceholders)
```
    Create a new ResourceArrayPropertyEditor with the given ResourcePatternResolver and PropertyResolver (typically an Environment).
    参数:
    resourcePatternResolver - the ResourcePatternResolver to use
    propertyResolver - the PropertyResolver to use
    ignoreUnresolvablePlaceholders - whether to ignore unresolvable placeholders if no corresponding system property could be found
- 方法详细资料
  - setAsText
```
public void setAsText(String text)
```
    Treat the given text as a location pattern and convert it to a Resource array.
    指定者:
    setAsText 在接口中 PropertyEditor
    覆盖:
    setAsText 在类中 PropertyEditorSupport
  - setValue
```
public void setValue(Object value)
              throws IllegalArgumentException
```
    Treat the given value as a collection or array and convert it to a Resource array. Considers String elements as location patterns and takes Resource elements as-is.
    指定者:
    setValue 在接口中 PropertyEditor
    覆盖:
    setValue 在类中 PropertyEditorSupport
    抛出:
    IllegalArgumentException
  - resolvePath
```
protected String resolvePath(String path)
```
    Resolve the given path, replacing placeholders with corresponding system property values if necessary.
    参数:
    path - the original file path
    返回:
    the resolved file path
    另请参阅:
    PropertyResolver.resolvePlaceholders(java.lang.String), PropertyResolver.resolveRequiredPlaceholders(String)

类 ResourceArrayPropertyEditor

构造器概要

方法概要

从类继承的方法 java.beans.PropertyEditorSupport

从类继承的方法 java.lang.Object

构造器详细资料

ResourceArrayPropertyEditor

ResourceArrayPropertyEditor

ResourceArrayPropertyEditor

方法详细资料

setAsText

setValue

resolvePath