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Java Platform 1.2 Beta 4 |
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--java.io.Reader | +--java.io.StringReader
Fields inherited from class java.io.Reader | |
lock |
Constructor Summary | |
StringReader(String s)
Create a new string reader. |
Method Summary | |
void | close()
Close the stream. |
void | mark(int readAheadLimit)
Mark the present position in the stream. |
boolean | markSupported()
Tell whether this stream supports the mark() operation, which it does. |
int | read()
Read a single character. |
int | read(char[] cbuf,
int off,
int len)
Read characters into a portion of an array. |
boolean | ready()
Tell whether this stream is ready to be read. |
void | reset()
Reset the stream to the most recent mark, or to the beginning of the string if it has never been marked. |
long | skip(long ns)
Skip characters. |
Methods inherited from class java.io.Reader | |
read |
Methods inherited from class java.lang.Object | |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
Constructor Detail |
public StringReader(String s)
Method Detail |
public int read() throws IOException
public int read(char[] cbuf, int off, int len) throws IOException
cbuf
- Destination buffer
off
- Offset at which to start writing characters
len
- Maximum number of characters to readpublic long skip(long ns) throws IOException
public boolean ready() throws IOException
public boolean markSupported()
public void mark(int readAheadLimit) throws IOException
readAheadLimit
- Limit on the number of characters that may be
read while still preserving the mark. Because
the stream's input comes from a string, there
is no actual limit, so this argument is ignored.public void reset() throws IOException
public void close()
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Java Platform 1.2 Beta 4 |
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |