Package com.google.common.io
Class LittleEndianDataInputStream
- java.lang.Object
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- java.io.InputStream
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- java.io.FilterInputStream
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- com.google.common.io.LittleEndianDataInputStream
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- All Implemented Interfaces:
java.io.Closeable
,java.io.DataInput
,java.lang.AutoCloseable
@Beta @Deprecated(since="2022-12-01") public final class LittleEndianDataInputStream extends java.io.FilterInputStream implements java.io.DataInput
Deprecated.The Google Guava Core Libraries are deprecated and will not be part of the AEM SDK after April 2023An implementation ofDataInput
that uses little-endian byte ordering for readingshort
,int
,float
,double
, andlong
values.Note: This class intentionally violates the specification of its supertype
DataInput
, which explicitly requires big-endian byte order.- Since:
- 8.0
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Constructor Summary
Constructors Constructor Description LittleEndianDataInputStream(java.io.InputStream in)
Deprecated.Creates aLittleEndianDataInputStream
that wraps the given stream.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description boolean
readBoolean()
Deprecated.byte
readByte()
Deprecated.char
readChar()
Deprecated.Reads a char as specified byDataInputStream.readChar()
, except using little-endian byte order.double
readDouble()
Deprecated.Reads adouble
as specified byDataInputStream.readDouble()
, except using little-endian byte order.float
readFloat()
Deprecated.Reads afloat
as specified byDataInputStream.readFloat()
, except using little-endian byte order.void
readFully(byte[] b)
Deprecated.void
readFully(byte[] b, int off, int len)
Deprecated.int
readInt()
Deprecated.Reads an integer as specified byDataInputStream.readInt()
, except using little-endian byte order.java.lang.String
readLine()
Deprecated.This method will throw anUnsupportedOperationException
.long
readLong()
Deprecated.Reads along
as specified byDataInputStream.readLong()
, except using little-endian byte order.short
readShort()
Deprecated.Reads ashort
as specified byDataInputStream.readShort()
, except using little-endian byte order.int
readUnsignedByte()
Deprecated.int
readUnsignedShort()
Deprecated.Reads an unsignedshort
as specified byDataInputStream.readUnsignedShort()
, except using little-endian byte order.java.lang.String
readUTF()
Deprecated.int
skipBytes(int n)
Deprecated.-
Methods inherited from class java.io.FilterInputStream
available, close, mark, markSupported, read, read, read, reset, skip
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Method Detail
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readLine
public java.lang.String readLine()
Deprecated.This method will throw anUnsupportedOperationException
.- Specified by:
readLine
in interfacejava.io.DataInput
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readFully
public void readFully(byte[] b) throws java.io.IOException
Deprecated.- Specified by:
readFully
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readFully
public void readFully(byte[] b, int off, int len) throws java.io.IOException
Deprecated.- Specified by:
readFully
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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skipBytes
public int skipBytes(int n) throws java.io.IOException
Deprecated.- Specified by:
skipBytes
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readUnsignedByte
public int readUnsignedByte() throws java.io.IOException
Deprecated.- Specified by:
readUnsignedByte
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readUnsignedShort
public int readUnsignedShort() throws java.io.IOException
Deprecated.Reads an unsignedshort
as specified byDataInputStream.readUnsignedShort()
, except using little-endian byte order.- Specified by:
readUnsignedShort
in interfacejava.io.DataInput
- Returns:
- the next two bytes of the input stream, interpreted as an unsigned 16-bit integer in little-endian byte order
- Throws:
java.io.IOException
- if an I/O error occurs
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readInt
public int readInt() throws java.io.IOException
Deprecated.Reads an integer as specified byDataInputStream.readInt()
, except using little-endian byte order.- Specified by:
readInt
in interfacejava.io.DataInput
- Returns:
- the next four bytes of the input stream, interpreted as an
int
in little-endian byte order - Throws:
java.io.IOException
- if an I/O error occurs
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readLong
public long readLong() throws java.io.IOException
Deprecated.Reads along
as specified byDataInputStream.readLong()
, except using little-endian byte order.- Specified by:
readLong
in interfacejava.io.DataInput
- Returns:
- the next eight bytes of the input stream, interpreted as a
long
in little-endian byte order - Throws:
java.io.IOException
- if an I/O error occurs
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readFloat
public float readFloat() throws java.io.IOException
Deprecated.Reads afloat
as specified byDataInputStream.readFloat()
, except using little-endian byte order.- Specified by:
readFloat
in interfacejava.io.DataInput
- Returns:
- the next four bytes of the input stream, interpreted as a
float
in little-endian byte order - Throws:
java.io.IOException
- if an I/O error occurs
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readDouble
public double readDouble() throws java.io.IOException
Deprecated.Reads adouble
as specified byDataInputStream.readDouble()
, except using little-endian byte order.- Specified by:
readDouble
in interfacejava.io.DataInput
- Returns:
- the next eight bytes of the input stream, interpreted as a
double
in little-endian byte order - Throws:
java.io.IOException
- if an I/O error occurs
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readUTF
public java.lang.String readUTF() throws java.io.IOException
Deprecated.- Specified by:
readUTF
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readShort
public short readShort() throws java.io.IOException
Deprecated.Reads ashort
as specified byDataInputStream.readShort()
, except using little-endian byte order.- Specified by:
readShort
in interfacejava.io.DataInput
- Returns:
- the next two bytes of the input stream, interpreted as a
short
in little-endian byte order. - Throws:
java.io.IOException
- if an I/O error occurs.
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readChar
public char readChar() throws java.io.IOException
Deprecated.Reads a char as specified byDataInputStream.readChar()
, except using little-endian byte order.- Specified by:
readChar
in interfacejava.io.DataInput
- Returns:
- the next two bytes of the input stream, interpreted as a
char
in little-endian byte order - Throws:
java.io.IOException
- if an I/O error occurs
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readByte
public byte readByte() throws java.io.IOException
Deprecated.- Specified by:
readByte
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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readBoolean
public boolean readBoolean() throws java.io.IOException
Deprecated.- Specified by:
readBoolean
in interfacejava.io.DataInput
- Throws:
java.io.IOException
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