public final class ExpandProperties extends BaseFilterReader implements ChainableReader
Example:
<expandproperties/>Or:
<filterreader
classname="org.apache.tools.ant.filters.ExpandProperties"/>| Constructor and Description |
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ExpandProperties()
Constructor for "dummy" instances.
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ExpandProperties(java.io.Reader in)
Creates a new filtered reader.
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| Modifier and Type | Method and 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.
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getInitialized, getProject, read, readFully, readLine, setInitialized, setProject, skippublic 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.FilterReaderjava.io.IOException - if the underlying stream throws an IOException
during readingpublic java.io.Reader chain(java.io.Reader rdr)
chain in interface ChainableReaderrdr - A Reader object providing the underlying stream.
Must not be null.