com.sapportals.wcm.util.mmparser
Class MMInputStream
[contained in: com.sap.netweaver.bc.util.par - bc.util.public_api.jar]
java.lang.Object
|
+--java.io.InputStream
|
+--java.io.FilterInputStream
|
+--com.sapportals.wcm.util.mmparser.MMInputStream
- public class MMInputStream
- extends java.io.FilterInputStream
This class implements a readLine Method for a byte stream.
| Fields inherited from class java.io.FilterInputStream |
in |
|
Constructor Summary |
MMInputStream(java.io.InputStream in)
Creates a BufferedServletInputStream that wraps the provided
ServletInputStream . |
|
Method Summary |
int |
read()
Implement buffering on top of the read method of the wrapped
ServletInputStream . |
int |
read(byte[] b,
int off,
int len)
Implement buffering on top of the read method of the wrapped
ServletInputStream . |
int |
readLine(byte[] b,
int off,
int len)
Implement buffering on top of the readLine method of the
wrapped ServletInputStream . |
| Methods inherited from class java.io.FilterInputStream |
available, close, mark, markSupported, read, reset, skip |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MMInputStream
public MMInputStream(java.io.InputStream in)
- Creates a
BufferedServletInputStream that wraps the provided
ServletInputStream .
- Parameters:
in - a servlet input stream.
readLine
public int readLine(byte[] b,
int off,
int len)
throws java.io.IOException
- Implement buffering on top of the
readLine method of the
wrapped ServletInputStream .
- Parameters:
b - an array of bytes into which data is read.off - an integer specifying the character at which this method begins
reading.len - an integer specifying the maximum number of bytes to read.- Returns:
- an integer specifying the actual number of bytes read, or -1 if the
end of the stream is reached.
- Throws:
java.io.IOException - if an I/O error occurs.
read
public int read()
throws java.io.IOException
- Implement buffering on top of the
read method of the wrapped
ServletInputStream .
- Overrides:
read in class java.io.FilterInputStream
- Returns:
- the next byte of data, or
-1 if the end of the stream
is reached. - Throws:
java.io.IOException - if an I/O error occurs.
read
public int read(byte[] b,
int off,
int len)
throws java.io.IOException
- Implement buffering on top of the
read method of the wrapped
ServletInputStream .
- Overrides:
read in class java.io.FilterInputStream
- Parameters:
b - the buffer into which the data is read.off - the start offset of the data.len - the maximum number of bytes read.- Returns:
- the total number of bytes read into the buffer, or
-1
if there is no more data because the end of the stream has been
reached. - Throws:
java.io.IOException - if an I/O error occurs.
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