*** This class provides Binary Compatibility only, not Source Compatibility ***

com.sas.iom
Class InputStream

com.sas.iom.InputStream

All Implemented Interfaces:

java.io.Closeable

public class InputStream

Provides the capability to read input from an IOM InputStream.

Since:

1.0

Constructor Summary

InputStream(com.sas.iom.SASCache.ICacheReader iCacheReader, com.sas.iom.SASCache.ICacheService iCacheService)

Method Summary

int	available()
void	close()
byte[]	getData() Get the data of this InputStream.
byte[]	getData(boolean closeStream) Get the data of this InputStream.
java.lang.String	getDataAsString() Get the data of this InputStream.
java.lang.String	getDataAsString(java.lang.String encoding, boolean closeStream) Get the data of this InputStream.
com.sas.io.InputStreamHeaderInterface	getHeader() Get the header interface for this InputStream.
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
long	skip(long n)

Constructor Detail

InputStream

public InputStream(com.sas.iom.SASCache.ICacheReader iCacheReader,
                   com.sas.iom.SASCache.ICacheService iCacheService)

Method Detail

getHeader

public com.sas.io.InputStreamHeaderInterface getHeader()

Get the header interface for this InputStream.

Returns:

header InputStream header.

See Also:

InputStreamHeaderInterface

getData

public byte[] getData()
               throws java.io.IOException

Get the data of this InputStream.

This convenience method returns the entire contents of the InputStream as a byte array.

The InputStream will be automatically closed when all the data has been read.

Returns:

data associated with this InputStream.

Throws:

java.io.IOException

getData

public byte[] getData(boolean closeStream)
               throws java.io.IOException

Get the data of this InputStream.

This convenience method returns the entire contents of the InputStream as a byte array.

Parameters:

closeStream - set to true to cause the stream to be closed; otherwise false.

Returns:

data associated with this InputStream.

Throws:

java.io.IOException

getDataAsString

public java.lang.String getDataAsString()
                                 throws java.io.IOException

Get the data of this InputStream.

This convenience method returns the entire contents of the InputStream as a String.

The default charset is used.

The InputStream will be automatically closed when all the data has been read.

Returns:

data associated with this InputStream.

Throws:

java.io.IOException

getDataAsString

public java.lang.String getDataAsString(java.lang.String encoding,
                                        boolean closeStream)
                                 throws java.io.IOException

Get the data of this InputStream.

This convenience method returns the entire contents of the InputStream as a String.

Parameters:

encoding - Name of a supported charset.

closeStream - set to true to cause the stream to be closed; otherwise false.

Returns:

data associated with this InputStream.

Throws:

java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

*** This class provides Binary Compatibility only, not Source Compatibility ***