Module com.aoapps.sql.tracker

Package com.aoapps.sql.tracker

Class ReaderTracker

java.lang.Object

java.io.Reader

com.aoapps.sql.wrapper.ReaderWrapper

com.aoapps.sql.tracker.ReaderTracker

All Implemented Interfaces:

NoClose, OnCloseHandler, Wrapper, Closeable, AutoCloseable, Readable, Wrapper

public class ReaderTracker
extends ReaderWrapper
implements OnCloseHandler

Tracks a Reader for unclosed or unfreed objects.

Author:

AO Industries, Inc.

Field Summary

Fields

Modifier and Type	Field	Description
static final Level	ALLOCATION_STACKTRACE_LOG_LEVEL	The logging level that enables allocation stack trace logging.

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor	Description
ReaderTracker(ConnectionTrackerImpl connectionTracker, Reader wrapped)	Creates a new Reader tracker.

Method Summary

Modifier and Type	Method	Description
void	addOnClose(Runnable onCloseHandler)	Will call the handler once on close/free.
void	close()	Calls onClose handlers then super.close().
Logger	getAllocationLogger()
Exception	getAllocationStacktrace()

Methods inherited from class com.aoapps.sql.wrapper.ReaderWrapper

getConnectionWrapper, getWrapped, isNoClose, mark, markSupported, read, read, read, read, ready, reset, skip, toString

Methods inherited from class java.io.Reader

nullReader, transferTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aoapps.sql.wrapper.Wrapper

isWrapperFor, unwrap

Field Details

ALLOCATION_STACKTRACE_LOG_LEVEL

static final Level ALLOCATION_STACKTRACE_LOG_LEVEL

The logging level that enables allocation stack trace logging.

Constructor Details

ReaderTracker

public ReaderTracker(ConnectionTrackerImpl connectionTracker,
 Reader wrapped)

Creates a new Reader tracker.

Method Details

getAllocationStacktrace

public Exception getAllocationStacktrace()

getAllocationLogger

public Logger getAllocationLogger()

addOnClose

public void addOnClose(Runnable onCloseHandler)

Description copied from interface: OnCloseHandler

Will call the handler once on close/free.

Specified by:

addOnClose in interface OnCloseHandler

close

public void close()
           throws IOException

Calls onClose handlers then super.close().

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface NoClose

Overrides:

close in class ReaderWrapper

Throws:

IOException

See Also:

• addOnClose(java.lang.Runnable)