java.io.Closeable
, java.lang.AutoCloseable
, java.lang.Readable
, ChainableReader
public final class ExpandProperties extends BaseFilterReader implements ChainableReader
Example:
<expandproperties/>Or:
<filterreader classname="org.apache.tools.ant.filters.ExpandProperties"/>
Constructor | Description |
---|---|
ExpandProperties() |
Constructor for "dummy" instances.
|
ExpandProperties(java.io.Reader in) |
Creates a new filtered reader.
|
Modifier and Type | Method | Description |
---|---|---|
void |
add(PropertySet propertySet) |
Restrict the expanded properties using a PropertySet.
|
java.io.Reader |
chain(java.io.Reader rdr) |
Creates a new ExpandProperties filter using the passed in
Reader for instantiation.
|
int |
read() |
Returns the next character in the filtered stream.
|
getInitialized, getProject, read, readFully, readLine, setInitialized, setProject, skip
public ExpandProperties()
BaseFilterReader()
public ExpandProperties(java.io.Reader in)
in
- A Reader object providing the underlying stream.
Must not be null
.public void add(PropertySet propertySet)
propertySet
- replacement lookuppublic int read() throws java.io.IOException
read
in class java.io.FilterReader
java.io.IOException
- if the underlying stream throws an IOException
during readingpublic java.io.Reader chain(java.io.Reader rdr)
chain
in interface ChainableReader
rdr
- A Reader object providing the underlying stream.
Must not be null
.