com.ctc.wstx.io
Class MergedReader
java.lang.Object
java.io.Reader
com.ctc.wstx.io.MergedReader
- All Implemented Interfaces:
- Closeable, Readable
public final class MergedReader
- extends Reader
Simple Reader implementation that is used to "unwind" some
data previously read from a Reader; so that as long as some of
that data remains, it's returned; but as long as it's read, we'll
just use data from the underlying original Reader.
This is similar to PushbackReader, but with this class
there's only one implicit pushback, when instance is constructed; not
general pushback buffer and methods to use it.
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MergedReader
public MergedReader(ReaderConfig cfg,
Reader in,
char[] buf,
int start,
int end)
close
public void close()
throws IOException
- Specified by:
close in interface Closeable- Specified by:
close in class Reader
- Throws:
IOException
mark
public void mark(int readlimit)
throws IOException
- Overrides:
mark in class Reader
- Throws:
IOException
markSupported
public boolean markSupported()
- Overrides:
markSupported in class Reader
read
public int read()
throws IOException
- Overrides:
read in class Reader
- Throws:
IOException
read
public int read(char[] cbuf)
throws IOException
- Overrides:
read in class Reader
- Throws:
IOException
read
public int read(char[] cbuf,
int off,
int len)
throws IOException
- Specified by:
read in class Reader
- Throws:
IOException
ready
public boolean ready()
throws IOException
- Overrides:
ready in class Reader
- Throws:
IOException
reset
public void reset()
throws IOException
- Overrides:
reset in class Reader
- Throws:
IOException
skip
public long skip(long n)
throws IOException
- Overrides:
skip in class Reader
- Throws:
IOException
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