|
Oracle Fusion Middleware Java API Reference for Oracle ADF Mobile Client 11g Release 1 (11.1.1) E17503-02 |
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface Appendable
Appendable is an object used to append character or character sequence. Any class implements this interface can
receive data formatted by Formatter
. The appended character or character sequence should be valid
according to the rules described Unicode Character Representation
.
Appendable itself does not guarantee thread safety. This responsibility is up to the implementing class.
The implementing class can choose different exception handling mechanism. It can choose to throw exceptions other than IOException but which must be compatible with IOException, or does not throw any exceptions at all and use error code instead. All in all, the implementing class does not guarantee to propagate the exception declared by this interface.
Method Summary | |
---|---|
Appendable |
append(char c)
Append the given character. |
Appendable |
append(java.lang.String csq)
Append the given CharSequence . |
Appendable |
append(java.lang.String csq,
int start,
int end)
Append part of the given CharSequence . |
Method Detail |
---|
Appendable append(char c) throws java.io.IOException
c
- the character to append
Appendable
java.io.IOException
- if some I/O operation failsAppendable append(java.lang.String csq) throws java.io.IOException
CharSequence
.
The behaviour of this method depends on the implementation class of Appendable
.
If the give CharSequence
is null, the sequence is treated as String "null".
csq
- the CharSequence
to be append
Appendable
java.io.IOException
- if some I/O operation failsAppendable append(java.lang.String csq, int start, int end) throws java.io.IOException
CharSequence
.
If the given CharSequence
is not null, this method behaves same as the following statement:
out.append(csq.subSequence(start, end))If the give
CharSequence
is null, the sequence is treated as String "null".
csq
- the CharSequence
to be appendstart
- the index to specify the start position of CharSequence
to be append, must be non-negative,
and not larger than the end
end
- the index to specify the end position of CharSequence
to be append, must be non-negative, and
not larger than the size of csq
Appendable
java.io.IOException
- if some I/O operation fails
java.lang.IndexOutOfBoundsException
- if the start or end is illegal
|
Oracle Fusion Middleware Java API Reference for Oracle ADF Mobile Client 11g Release 1 (11.1.1) E17503-02 |
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |