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java.lang.Object java.beans.PropertyEditorSupport org.springframework.core.io.ResourceEditor
public class ResourceEditor
Editor
for Resource
descriptors, to automatically convert String
locations
e.g. "file:C:/myfile.txt"
or
"classpath:myfile.txt"
) to Resource
properties instead of using a String
location property.
The path may contain ${...}
placeholders, to be resolved
as system properties: e.g. ${user.dir}
.
Delegates to a ResourceLoader
to do the heavy lifting,
by default using a DefaultResourceLoader
.
Resource
,
ResourceLoader
,
DefaultResourceLoader
,
SystemPropertyUtils.resolvePlaceholders(java.lang.String)
,
System.getProperty(String)
Constructor Summary | |
---|---|
ResourceEditor()
Create a new instance of the ResourceEditor class
using a DefaultResourceLoader . |
|
ResourceEditor(ResourceLoader resourceLoader)
Create a new instance of the ResourceEditor class
using the given ResourceLoader . |
Method Summary | |
---|---|
String |
getAsText()
|
protected String |
resolvePath(String path)
Resolve the given path, replacing placeholders with corresponding system property values if necessary. |
void |
setAsText(String text)
|
Methods inherited from class java.beans.PropertyEditorSupport |
---|
addPropertyChangeListener, firePropertyChange, getCustomEditor, getJavaInitializationString, getSource, getTags, getValue, isPaintable, paintValue, removePropertyChangeListener, setSource, setValue, supportsCustomEditor |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public ResourceEditor()
ResourceEditor
class
using a DefaultResourceLoader
.
public ResourceEditor(ResourceLoader resourceLoader)
ResourceEditor
class
using the given ResourceLoader
.
resourceLoader
- the ResourceLoader
to useMethod Detail |
---|
public void setAsText(String text)
setAsText
in interface PropertyEditor
setAsText
in class PropertyEditorSupport
protected String resolvePath(String path)
path
- the original file path
SystemPropertyUtils.resolvePlaceholders(java.lang.String)
public String getAsText()
getAsText
in interface PropertyEditor
getAsText
in class PropertyEditorSupport
|
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