public class UnicodeReader
extends java.io.Reader
Modifier and Type | Field and Description |
---|---|
private static int |
BOM_SIZE |
(package private) java.io.PushbackInputStream |
internalIn |
(package private) java.io.InputStreamReader |
internalIn2 |
private static java.nio.charset.Charset |
UTF16BE |
private static java.nio.charset.Charset |
UTF16LE |
private static java.nio.charset.Charset |
UTF8 |
Constructor and Description |
---|
UnicodeReader(java.io.InputStream in) |
Modifier and Type | Method and Description |
---|---|
void |
close() |
java.lang.String |
getEncoding()
Get stream encoding or NULL if stream is uninitialized.
|
protected void |
init()
Read-ahead four bytes and check for BOM marks.
|
int |
read(char[] cbuf,
int off,
int len) |
private static final java.nio.charset.Charset UTF8
private static final java.nio.charset.Charset UTF16BE
private static final java.nio.charset.Charset UTF16LE
java.io.PushbackInputStream internalIn
java.io.InputStreamReader internalIn2
private static final int BOM_SIZE
public UnicodeReader(java.io.InputStream in)
in
- InputStream to be readpublic java.lang.String getEncoding()
protected void init() throws java.io.IOException
java.io.IOException
- if InputStream cannot be createdpublic void close() throws java.io.IOException
close
in interface java.io.Closeable
close
in interface java.lang.AutoCloseable
close
in class java.io.Reader
java.io.IOException
public int read(char[] cbuf, int off, int len) throws java.io.IOException
read
in class java.io.Reader
java.io.IOException