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java.lang.Objectjava.beans.PropertyEditorSupport
org.springframework.core.io.support.ResourceArrayPropertyEditor
public class ResourceArrayPropertyEditor
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.
The path may contain ${...} placeholders,
to be resolved as system properties: e.g. ${user.dir}.
Unresolvable placeholder are ignored by default.
Delegates to a ResourcePatternResolver,
by default using a PathMatchingResourcePatternResolver.
Resource,
ResourcePatternResolver,
PathMatchingResourcePatternResolver,
SystemPropertyUtils.resolvePlaceholders(java.lang.String),
System.getProperty(String)| Constructor Summary | |
|---|---|
ResourceArrayPropertyEditor()
Create a new ResourceArrayPropertyEditor with a default PathMatchingResourcePatternResolver. |
|
ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver)
Create a new ResourceArrayPropertyEditor with the given ResourcePatternResolver. |
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ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver,
boolean ignoreUnresolvablePlaceholders)
Create a new ResourceArrayPropertyEditor with the given ResourcePatternResolver. |
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| Method Summary | |
|---|---|
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 location pattern and convert it to a Resource array. |
void |
setValue(Object value)
Treat the given value as collection or array and convert it to a Resource array. |
| Methods inherited from class java.beans.PropertyEditorSupport |
|---|
addPropertyChangeListener, firePropertyChange, getAsText, getCustomEditor, getJavaInitializationString, getSource, getTags, getValue, isPaintable, paintValue, removePropertyChangeListener, setSource, supportsCustomEditor |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public ResourceArrayPropertyEditor()
PathMatchingResourcePatternResolverpublic ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver)
resourcePatternResolver - the ResourcePatternResolver to use
public ResourceArrayPropertyEditor(ResourcePatternResolver resourcePatternResolver,
boolean ignoreUnresolvablePlaceholders)
resourcePatternResolver - the ResourcePatternResolver to useignoreUnresolvablePlaceholders - whether to ignore unresolvable placeholders
if no corresponding system property could be found| Method Detail |
|---|
public void setAsText(String text)
setAsText in interface PropertyEditorsetAsText in class PropertyEditorSupport
public void setValue(Object value)
throws IllegalArgumentException
setValue in interface PropertyEditorsetValue in class PropertyEditorSupportIllegalArgumentExceptionprotected String resolvePath(String path)
path - the original file path
SystemPropertyUtils.resolvePlaceholders(java.lang.String)
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