Module openj9.dtfj

Package com.ibm.jvm.j9.dump.indexsupport

Class XMLInputStream

java.lang.Object

java.io.InputStream

com.ibm.jvm.j9.dump.indexsupport.XMLInputStream

All Implemented Interfaces:

ResourceReleaser, Closeable, AutoCloseable

public class XMLInputStream
extends InputStream
implements ResourceReleaser

CMVC 154851 : class created This is a SAX 'lite' input stream whose primary purpose is to clean up xml being allowing to be read by the SAX parser in DTFJ. It currently performs the following 1. Automatically closes any missing tags which can be as a result of jextract not properly closing tags when invalid data is encountered.

Constructor Summary

Constructors

Constructor	Description
XMLInputStream(InputStream in)	Construct a new XML input stream

Method Summary

Modifier and Type	Method	Description
int	read()	Reads the next byte of data from the input stream.
void	releaseResources()

Methods declared in class java.io.InputStream

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

Methods declared in class java.lang.Object

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

Constructor Details

XMLInputStream

public XMLInputStream(InputStream in)

Construct a new XML input stream

Parameters:

in - The underlying input stream to wrap

Method Details

read

public int read()
         throws IOException

Description copied from class: java.io.InputStream

Reads the next byte of data from the input stream. The value byte is returned as an int in the range 0 to 255. If no byte is available because the end of the stream has been reached, the value -1 is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown.

A subclass must provide an implementation of this method.

Specified by:

read in class InputStream

Returns:

the next byte of data, or -1 if the end of the stream is reached.

Throws:

IOException - if an I/O error occurs.

releaseResources

public void releaseResources()

Specified by:

releaseResources in interface ResourceReleaser