BinDrvReader

java.lang.Object
- com.dashoptimization.BinDrvReader

public class BinDrvReader
extends java.lang.Object

A class to read Mosel's 'bin' data

Field Summary

Modifier and Type	Field and Description
`static int`	`CTRL_CLOSELST`
`static int`	`CTRL_CLOSENDX`
`static int`	`CTRL_LABEL`
`static int`	`CTRL_NIL`
`static int`	`CTRL_OPENLST`
`static int`	`CTRL_OPENNDX`
`static int`	`CTRL_SKIP`
`static int`	`TYP_BOOL`
`static int`	`TYP_CTRL`
`static int`	`TYP_DATA`
`static int`	`TYP_INT`
`static int`	`TYP_INTM`
`static int`	`TYP_INTP`
`static int`	`TYP_LONG`
`static int`	`TYP_REAL`
`static int`	`TYP_STR`

Constructor Summary

Constructor and Description
`BinDrvReader(java.io.InputStream inf)` Create a 'BinDrvReader' from an InputStream setting UTF-8 as the encoding.
`BinDrvReader(java.io.InputStream inf, java.lang.String enc)` Create a 'BinDrvReader' from an InputStream.

Method Summary

Modifier and Type	Method and Description
`boolean`	`getBoolean()` Read a Boolean from the input stream.
`static boolean`	`getBoolean(java.nio.ByteBuffer bb)` Read a Boolean from given buffer.
`int`	`getControl()` Read a control code from the input stream.
`static int`	`getControl(java.nio.ByteBuffer bb)` Read a control code from given buffer.
`byte[]`	`getData()` Read a data block from the input stream.
`static byte[]`	`getData(java.nio.ByteBuffer bb)` Read a data block from given buffer.
`int`	`getInt()` Read an integer from the input stream.
`static int`	`getInt(java.nio.ByteBuffer bb)` Read an integer from given buffer.
`long`	`getLong()` Read a long integer from the input stream.
`static long`	`getLong(java.nio.ByteBuffer bb)` Read a long integer from given buffer.
`double`	`getReal()` Read a real (double) from the input stream.
`static double`	`getReal(java.nio.ByteBuffer bb)` Read a real (double) from given buffer.
`java.lang.String`	`getString()` Read a text string from the input stream.
`static java.lang.String`	`getString(java.nio.ByteBuffer bb)` Read a text string from the given buffer using the UTF-8 encoding.
`static java.lang.String`	`getString(java.nio.ByteBuffer bb, java.lang.String enc)` Read a text string from given buffer.
`int`	`nextToken()` Get the type of the next available token.
`static int`	`nextToken(java.nio.ByteBuffer bb)` Get the type of the next available token.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - TYP_INTP
```
public static final int TYP_INTP
```
    See Also:
    
    Constant Field Values
  - TYP_INTM
```
public static final int TYP_INTM
```
    See Also:
    
    Constant Field Values
  - TYP_INT
```
public static final int TYP_INT
```
    See Also:
    
    Constant Field Values
  - TYP_DATA
```
public static final int TYP_DATA
```
    See Also:
    
    Constant Field Values
  - TYP_REAL
```
public static final int TYP_REAL
```
    See Also:
    
    Constant Field Values
  - TYP_STR
```
public static final int TYP_STR
```
    See Also:
    
    Constant Field Values
  - TYP_BOOL
```
public static final int TYP_BOOL
```
    See Also:
    
    Constant Field Values
  - TYP_CTRL
```
public static final int TYP_CTRL
```
    See Also:
    
    Constant Field Values
  - TYP_LONG
```
public static final int TYP_LONG
```
    See Also:
    
    Constant Field Values
  - CTRL_SKIP
```
public static final int CTRL_SKIP
```
    See Also:
    
    Constant Field Values
  - CTRL_LABEL
```
public static final int CTRL_LABEL
```
    See Also:
    
    Constant Field Values
  - CTRL_OPENLST
```
public static final int CTRL_OPENLST
```
    See Also:
    
    Constant Field Values
  - CTRL_CLOSELST
```
public static final int CTRL_CLOSELST
```
    See Also:
    
    Constant Field Values
  - CTRL_OPENNDX
```
public static final int CTRL_OPENNDX
```
    See Also:
    
    Constant Field Values
  - CTRL_CLOSENDX
```
public static final int CTRL_CLOSENDX
```
    See Also:
    
    Constant Field Values
  - CTRL_NIL
```
public static final int CTRL_NIL
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - BinDrvReader
```
public BinDrvReader(java.io.InputStream inf,
                    java.lang.String enc)
```
    Create a 'BinDrvReader' from an InputStream.
    
    Parameters:
    
    inf - stream from which data is read
    
    enc - character encoding
  - BinDrvReader
```
public BinDrvReader(java.io.InputStream inf)
```
    Create a 'BinDrvReader' from an InputStream setting UTF-8 as the encoding.
    
    Parameters:
    
    inf - stream from which data is read
- Method Detail
  - nextToken
```
public int nextToken()
              throws java.io.IOException
```
    Get the type of the next available token.
    
    Returns:
    
    the next token type or -1 in case of end of file
    
    Throws:
    
    java.io.IOException - in case of IO error
  - getInt
```
public int getInt()
           throws java.io.IOException
```
    Read an integer from the input stream.
    
    Returns:
    
    next integer
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not an integer
    
    java.io.IOException
  - getLong
```
public long getLong()
             throws java.io.IOException
```
    Read a long integer from the input stream.
    
    Returns:
    
    next long integer
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not an integer
    
    java.io.IOException
  - getReal
```
public double getReal()
               throws java.io.IOException
```
    Read a real (double) from the input stream.
    
    Returns:
    
    next real
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not a real
    
    java.io.IOException
  - getBoolean
```
public boolean getBoolean()
                   throws java.io.IOException
```
    Read a Boolean from the input stream.
    
    Returns:
    
    next Boolean
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not a Boolean
    
    java.io.IOException
  - getString
```
public java.lang.String getString()
                           throws java.io.IOException
```
    Read a text string from the input stream.
    
    Returns:
    
    next text string
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not a string
    
    java.io.IOException
  - getData
```
public byte[] getData()
               throws java.io.IOException
```
    Read a data block from the input stream.
    
    Returns:
    
    next data block as an array of bytes or null for an empty block
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not a data block
    
    java.io.IOException
  - getControl
```
public int getControl()
               throws java.io.IOException
```
    Read a control code from the input stream.
    
    Returns:
    
    next control code
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of stream or an IOException in case of read error or the next token is not a control code
    
    java.io.IOException
  - nextToken
```
public static int nextToken(java.nio.ByteBuffer bb)
```
    Get the type of the next available token.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    the next token type or -1 in case of end of buffer
  - getInt
```
public static int getInt(java.nio.ByteBuffer bb)
                  throws java.io.EOFException
```
    Read an integer from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next integer
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not an integer
  - getLong
```
public static long getLong(java.nio.ByteBuffer bb)
                    throws java.io.EOFException
```
    Read a long integer from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next long integer
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not an integer
  - getReal
```
public static double getReal(java.nio.ByteBuffer bb)
                      throws java.io.EOFException
```
    Read a real (double) from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next real
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not a real
  - getBoolean
```
public static boolean getBoolean(java.nio.ByteBuffer bb)
                          throws java.io.EOFException
```
    Read a Boolean from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next Boolean
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not a Boolean
  - getString
```
public static java.lang.String getString(java.nio.ByteBuffer bb,
                                         java.lang.String enc)
                                  throws java.io.EOFException
```
    Read a text string from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    enc - character encoding
    
    Returns:
    
    next text string
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not a string
  - getData
```
public static byte[] getData(java.nio.ByteBuffer bb)
                      throws java.io.IOException
```
    Read a data block from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next data block as an array of bytes or null for an empty block
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not a data block
    
    java.io.IOException
  - getString
```
public static java.lang.String getString(java.nio.ByteBuffer bb)
                                  throws java.io.EOFException
```
    Read a text string from the given buffer using the UTF-8 encoding.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next text string
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not a string
  - getControl
```
public static int getControl(java.nio.ByteBuffer bb)
                      throws java.io.EOFException
```
    Read a control code from given buffer.
    
    Parameters:
    
    bb - buffer from where data is read
    
    Returns:
    
    next control code
    
    Throws:
    
    java.io.EOFException - if trying to read after the end of the buffer or a RuntimeException in case the next token is not a control code

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Contents

Index

Glossary

Search Results

BinDrvReader

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

TYP_INTP

TYP_INTM

TYP_INT

TYP_DATA

TYP_REAL

TYP_STR

TYP_BOOL

TYP_CTRL

TYP_LONG

CTRL_SKIP

CTRL_LABEL

CTRL_OPENLST

CTRL_CLOSELST

CTRL_OPENNDX

CTRL_CLOSENDX

CTRL_NIL

Constructor Detail

BinDrvReader

BinDrvReader

Method Detail

nextToken

getInt

getLong

getReal

getBoolean

getString

getData

getControl

nextToken

getInt

getLong

getReal

getBoolean

getString

getData

getString

getControl