org.openorb.io
Class AbstractInputStream
java.lang.Object
|
+--java.io.InputStream
|
+--org.omg.CORBA.portable.InputStream
|
+--org.omg.CORBA_2_3.portable.InputStream
|
+--org.openorb.io.AbstractInputStream
- All Implemented Interfaces:
- ExtendedInputStream
- Direct Known Subclasses:
- CDRInputStream
- public abstract class AbstractInputStream
- extends InputStream
- implements ExtendedInputStream
This class can be used as a base class for buffer input stream
implementations. It handles buffer management.
- Version:
- $Revision: 1.3 $ $Date: 2001/08/13 03:47:34 $
- Author:
- Chris Wood <wood@intalio.com>
Method Summary |
int |
available()
Available bytes in the input buffer. |
java.lang.String |
get_codebase()
Get codebase associated with stream. |
void |
mark(int readlimit)
|
boolean |
markSupported()
|
int |
read()
A read single octet from stream. |
int |
read(byte[] val)
Read array from stream. |
int |
read(byte[] val,
int off,
int len)
Read array from stream. |
void |
reset()
|
long |
skip(long count)
Skip over bytes in the input buffer. |
Methods inherited from class org.omg.CORBA.portable.InputStream |
orb, read_any, read_boolean_array, read_boolean, read_char_array, read_char, read_Context, read_double_array, read_double, read_fixed, read_float_array, read_float, read_long_array, read_long, read_longlong_array, read_longlong, read_Object, read_Object, read_octet_array, read_octet, read_Principal, read_short_array, read_short, read_string, read_TypeCode, read_ulong_array, read_ulong, read_ulonglong_array, read_ulonglong, read_ushort_array, read_ushort, read_wchar_array, read_wchar, read_wstring |
Methods inherited from class java.io.InputStream |
close |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
AbstractInputStream
public AbstractInputStream(StorageBuffer buf)
AbstractInputStream
public AbstractInputStream(BufferSource source)
get_codebase
public java.lang.String get_codebase()
- Get codebase associated with stream. This will return the contents
of any TAG_JAVA_CODEBASE service context when unmarshaling, or otherwise
return null.
- Specified by:
get_codebase
in interface ExtendedInputStream
read
public int read()
throws java.io.IOException
- A read single octet from stream. This will return -1 for end of
stream rather than throwing an exception.
- Overrides:
read
in class InputStream
read
public int read(byte[] val)
- Read array from stream. This will return -1 for end of
stream rather than throwing an exception.
- Overrides:
read
in class java.io.InputStream
read
public int read(byte[] val,
int off,
int len)
- Read array from stream. This will return -1 for end of
stream rather than throwing an exception.
- Overrides:
read
in class java.io.InputStream
available
public int available()
- Available bytes in the input buffer. This can change upwards as fragments
arrive.
- Overrides:
available
in class java.io.InputStream
markSupported
public boolean markSupported()
- Overrides:
markSupported
in class java.io.InputStream
mark
public void mark(int readlimit)
- Overrides:
mark
in class java.io.InputStream
reset
public void reset()
throws java.io.IOException
- Overrides:
reset
in class java.io.InputStream
skip
public long skip(long count)
- Skip over bytes in the input buffer.
- Overrides:
skip
in class java.io.InputStream