public final class ConcatFilter extends BaseParamFilterReader implements ChainableReader
Example:
<copy todir="build">
<fileset dir="src" includes="*.java"/>
<filterchain>
<concatfilter prepend="apache-license-java.txt"/>
</filterchain>
</copy>
Copies all java sources from src to build and adds the content of apache-license-java.txt add the beginning of each file.
| Constructor and Description |
|---|
ConcatFilter()
Constructor for "dummy" instances.
|
ConcatFilter(java.io.Reader in)
Creates a new filtered reader.
|
| Modifier and Type | Method and Description |
|---|---|
java.io.Reader |
chain(java.io.Reader rdr)
Creates a new ConcatReader using the passed in
Reader for instantiation.
|
java.io.File |
getAppend()
Returns append attribute.
|
java.io.File |
getPrepend()
Returns prepend attribute.
|
int |
read()
Returns the next character in the filtered stream.
|
void |
setAppend(java.io.File append)
Sets append attribute.
|
void |
setPrepend(java.io.File prepend)
Sets prepend attribute.
|
getParameters, setParametersgetInitialized, getProject, read, readFully, readLine, setInitialized, setProject, skippublic ConcatFilter()
BaseFilterReader.BaseFilterReader()public ConcatFilter(java.io.Reader in)
in - A Reader object providing the underlying stream.
Must not be null.public int read()
throws java.io.IOException
read in class java.io.FilterReaderjava.io.IOException - if the underlying stream throws an IOException
during readingpublic void setPrepend(java.io.File prepend)
prepend - new valuepublic java.io.File getPrepend()
public void setAppend(java.io.File append)
append - new valuepublic java.io.File getAppend()
public java.io.Reader chain(java.io.Reader rdr)
chain in interface ChainableReaderrdr - A Reader object providing the underlying stream.
Must not be null.