Package org.apache.tools.ant.util

Class ConcatFileInputStream

java.lang.Object

java.io.InputStream

org.apache.tools.ant.util.ConcatFileInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ConcatFileInputStream
extends InputStream

Special InputStream that will concatenate the contents of an array of files.

Constructor Summary

Constructors

Constructor	Description
ConcatFileInputStream(File[] file)	Construct a new ConcatFileInputStream with the specified File[].

Method Summary

Modifier and Type	Method	Description
void	close()	Close the stream.
void	log(String message, int loglevel)	Log a message with the specified logging level.
int	read()	Read a byte.
void	setManagingComponent(ProjectComponent pc)	Set a managing Task for this ConcatFileInputStream.
void	setManagingTask(Task task)	Set a managing Task for this ConcatFileInputStream.

Methods inherited from class java.io.InputStream

available, mark, markSupported, nullInputStream, read, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

ConcatFileInputStream

public ConcatFileInputStream(File[] file)
                      throws IOException

Construct a new ConcatFileInputStream with the specified File[].

Parameters:

file - File[].

Throws:

IOException - if I/O errors occur.

Method Details

close

public void close()
           throws IOException

Close the stream.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

Throws:

IOException - if there is an error.

read

public int read()
         throws IOException

Read a byte.

Specified by:

read in class InputStream

Returns:

the byte (0 - 255) or -1 if this is the end of the stream.

Throws:

IOException - if there is an error.

setManagingTask

public void setManagingTask(Task task)

Set a managing Task for this ConcatFileInputStream.

Parameters:

task - the managing Task.

setManagingComponent

public void setManagingComponent(ProjectComponent pc)

Set a managing Task for this ConcatFileInputStream.

Parameters:

pc - the managing Task.

log

public void log(String message,
 int loglevel)

Log a message with the specified logging level.

Parameters:

message - the String message.

loglevel - the int logging level.