public class SystemFilter extends Object implements Filter
SystemFilter
object is used to provide a filter
that will replace the specified values with system properties.
This can be given a delegate filter which can be used to resolve
replacements should the value requested not match a property.Constructor and Description |
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SystemFilter()
Constructor for the
SystemFilter object. |
SystemFilter(Filter filter)
Constructor for the
SystemFilter object. |
Modifier and Type | Method and Description |
---|---|
String |
replace(String text)
Replaces the text provided with the value resolved from the
system properties.
|
public SystemFilter()
SystemFilter
object. This
creates a filter that will resolve replacements using system
properties. Should the system properties not contain the
requested mapping this will return a null value.public SystemFilter(Filter filter)
SystemFilter
object. This
creates a filter that will resolve replacements using system
properties. Should the system properties not contain the
requested mapping this delegates to the specified filter.filter
- the filter delegated to if resolution failsCopyright © 2023 Alibaba Cloud Computing. All rights reserved.