Package jadx.core.xmlgen

Class ParserStream

java.lang.Object

java.io.InputStream

jadx.core.xmlgen.ParserStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ParserStream
extends InputStream

Field Summary

Fields

Modifier and Type	Field	Description
private static final byte[]	EMPTY_BYTE_ARRAY
private static final int[]	EMPTY_INT_ARRAY
private final InputStream	input
private long	markPos
private long	readPos
protected static final Charset	STRING_CHARSET_UTF16
protected static final Charset	STRING_CHARSET_UTF8

Constructor Summary

Constructors

Constructor	Description
ParserStream(@NotNull InputStream inputStream)

Method Summary

Modifier and Type	Method	Description
void	checkInt16(int expected, String error)
void	checkInt8(int expected, String error)
void	checkPos(long expectedOffset, String error)
long	getPos()
void	mark(int len)
int	read()
int	read(@org.jetbrains.annotations.NotNull byte[] b, int off, int len)
void	readFully(byte[] b)
void	readFully(byte[] b, int off, int len)
int	readInt16()
int	readInt32()
int[]	readInt32Array(int count)
int	readInt8()
byte[]	readInt8Array(int count)
String	readString16Fixed(int len)
long	readUInt32()
void	reset()
long	skip(long count)
void	skipToPos(long expectedOffset, String error)
private void	throwException(String error, int expected, int actual)
String	toString()

Methods inherited from class java.io.InputStream

available, close, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

STRING_CHARSET_UTF16

protected static final Charset STRING_CHARSET_UTF16

STRING_CHARSET_UTF8

protected static final Charset STRING_CHARSET_UTF8

EMPTY_INT_ARRAY

private static final int[] EMPTY_INT_ARRAY

EMPTY_BYTE_ARRAY

private static final byte[] EMPTY_BYTE_ARRAY

input

private final InputStream input

readPos

private long readPos

markPos

private long markPos

Constructor Details

ParserStream

public ParserStream(@NotNull
 @NotNull InputStream inputStream)

Method Details

getPos

public long getPos()

readInt8

public int readInt8()
             throws IOException

Throws:

IOException

readInt16

public int readInt16()
              throws IOException

Throws:

IOException

readInt32

public int readInt32()
              throws IOException

Throws:

IOException

readUInt32

public long readUInt32()
                throws IOException

Throws:

IOException

readString16Fixed

public String readString16Fixed(int len)
                         throws IOException

Throws:

IOException

readInt32Array

public int[] readInt32Array(int count)
                     throws IOException

Throws:

IOException

readInt8Array

public byte[] readInt8Array(int count)
                     throws IOException

Throws:

IOException

skip

public long skip(long count)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

checkInt8

public void checkInt8(int expected,
 String error)
               throws IOException

Throws:

IOException

checkInt16

public void checkInt16(int expected,
 String error)
                throws IOException

Throws:

IOException

throwException

private void throwException(String error,
 int expected,
 int actual)
                     throws IOException

Throws:

IOException

checkPos

public void checkPos(long expectedOffset,
 String error)
              throws IOException

Throws:

IOException

skipToPos

public void skipToPos(long expectedOffset,
 String error)
               throws IOException

Throws:

IOException

mark

public void mark(int len)

Overrides:

mark in class InputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

readFully

public void readFully(byte[] b)
               throws IOException

Throws:

IOException

readFully

public void readFully(byte[] b,
 int off,
 int len)
               throws IOException

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(@NotNull
 @org.jetbrains.annotations.NotNull byte[] b,
 int off,
 int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object