Package org.apache.tools.ant.util

Class ConcatResourceInputStream

java.lang.Object

java.io.InputStream

org.apache.tools.ant.util.ConcatResourceInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ConcatResourceInputStream
extends InputStream

Special InputStream that will concatenate the contents of Resources from a single ResourceCollection.

Since:

Ant 1.7

Constructor Summary

Constructors

Constructor	Description
ConcatResourceInputStream(ResourceCollection rc)	Construct a new ConcatResourceInputStream for the specified ResourceCollection.

Method Summary

Modifier and Type	Method	Description
void	close()	Close the stream.
boolean	isIgnoreErrors()	Find out whether this ConcatResourceInputStream ignores errors.
void	log(String message, int loglevel)	Log a message with the specified logging level.
int	read()	Read a byte.
void	setIgnoreErrors(boolean b)	Set whether this ConcatResourceInputStream ignores errors.
void	setManagingComponent(ProjectComponent pc)	Set a managing ProjectComponent for this ConcatResourceInputStream.

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

ConcatResourceInputStream

public ConcatResourceInputStream(ResourceCollection rc)

Construct a new ConcatResourceInputStream for the specified ResourceCollection.

Parameters:

rc - the ResourceCollection to combine.

Method Details

setIgnoreErrors

public void setIgnoreErrors(boolean b)

Set whether this ConcatResourceInputStream ignores errors.

Parameters:

b - whether to ignore errors.

isIgnoreErrors

public boolean isIgnoreErrors()

Find out whether this ConcatResourceInputStream ignores errors.

Returns:

boolean ignore-errors flag.

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.

setManagingComponent

public void setManagingComponent(ProjectComponent pc)

Set a managing ProjectComponent for this ConcatResourceInputStream.

Parameters:

pc - the managing ProjectComponent.

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.