Class LoggingStreamingContent

java.lang.Object

com.google.api.client.util.LoggingStreamingContent

All Implemented Interfaces:

StreamingContent

public final class LoggingStreamingContent
extends Object
implements StreamingContent

Wraps another streaming content without modifying the content, but also logging content using LoggingOutputStream.

Implementation is not thread-safe.

Since:

1.14

Field Summary

Fields

Modifier and Type	Field	Description
private final StreamingContent	content	Streaming content.
private final int	contentLoggingLimit	Maximum number of bytes to log or 0 to avoid logging content.
private final Logger	logger	Logger.
private final Level	loggingLevel	Logging level.

Constructor Summary

Constructors

Constructor	Description
LoggingStreamingContent(StreamingContent content, Logger logger, Level loggingLevel, int contentLoggingLimit)

Method Summary

Modifier and Type	Method	Description
void	writeTo(OutputStream out)	Writes the byte content to the given output stream.

Methods inherited from class Object

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

Field Details

content

private final StreamingContent content

Streaming content.

contentLoggingLimit

private final int contentLoggingLimit

Maximum number of bytes to log or 0 to avoid logging content.

loggingLevel

private final Level loggingLevel

Logging level.

logger

private final Logger logger

Logger.

Constructor Details

LoggingStreamingContent

public LoggingStreamingContent(StreamingContent content,
 Logger logger,
 Level loggingLevel,
 int contentLoggingLimit)

Parameters:

content - streaming content

logger - logger

loggingLevel - logging level

contentLoggingLimit - maximum number of bytes to log or 0 to avoid logging content

Method Details

writeTo

public void writeTo(OutputStream out)
             throws IOException

Description copied from interface: StreamingContent

Writes the byte content to the given output stream.

Implementations must not close the output stream, and instead should flush the output stream. Some callers may assume that the output stream has not been closed, and will fail to work if it has been closed.

Specified by:

writeTo in interface StreamingContent

Parameters:

out - output stream

Throws:

IOException