HttpMetric

public class HttpMetric extends Object

Metric used to collect data for network requests/responses. A new object must be used for every request/response. This class is not thread safe.

Constant Summary

int	MAX_ATTRIBUTE_KEY_LENGTH	Maximum allowed length of the Key of the Trace attribute
int	MAX_ATTRIBUTE_VALUE_LENGTH	Maximum allowed length of the Value of the Trace attribute
int	MAX_TRACE_CUSTOM_ATTRIBUTES	Maximum allowed number of attributes allowed in a trace.
int	MAX_TRACE_NAME_LENGTH	Maximum allowed length of the name of the Trace

Public Method Summary

String	getAttribute(String attribute) Returns the value of an attribute.
Map<String, String>	getAttributes() Returns the map of all the attributes added to this HttpMetric.
void	putAttribute(String attribute, String value) Sets a String value for the specified attribute.
void	removeAttribute(String attribute) Removes an already added attribute from the HttpMetric.
void	setHttpResponseCode(int responseCode) Sets the httpResponse code of the request
void	setRequestPayloadSize(long bytes) Sets the size of the request payload
void	setResponseContentType(String contentType) Content type of the response such as text/html, application/json, etc...
void	setResponsePayloadSize(long bytes) Sets the size of the response payload
void	start() Marks the start time of the request
void	stop() Marks the end time of the response and queues the network request metric on the device for transmission.

Inherited Method Summary

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Constants

public static final int MAX_ATTRIBUTE_KEY_LENGTH

Maximum allowed length of the Key of the Trace attribute

Constant Value: 40

public static final int MAX_ATTRIBUTE_VALUE_LENGTH

Maximum allowed length of the Value of the Trace attribute

Constant Value: 100

public static final int MAX_TRACE_CUSTOM_ATTRIBUTES

Maximum allowed number of attributes allowed in a trace.

Constant Value: 5

public static final int MAX_TRACE_NAME_LENGTH

Maximum allowed length of the name of the Trace

Constant Value: 100

Public Methods

public String getAttribute (String attribute)

Returns the value of an attribute.

Parameters

attribute	name of the attribute to fetch the value for

Returns

• The value of the attribute if it exists or null otherwise.

public Map<String, String> getAttributes ()

Returns the map of all the attributes added to this HttpMetric.

Returns

• map of attributes and its values currently added to this HttpMetric

public void putAttribute (String attribute, String value)

Sets a String value for the specified attribute. Updates the value of the attribute if the attribute already exists. If the HttpMetric has been stopped, this method returns without adding the attribute. The maximum number of attributes that can be added to a HttpMetric are MAX_TRACE_CUSTOM_ATTRIBUTES.

Parameters

attribute	name of the attribute
value	value of the attribute

Returns

• true if the attribute was added, false otherwise.

public void removeAttribute (String attribute)

Removes an already added attribute from the HttpMetric. If the HttpMetric has already been stopped, this method returns without removing the attribute.

Parameters

attribute	name of the attribute to be removed from the running Traces.

public void setHttpResponseCode (int responseCode)

Sets the httpResponse code of the request

Parameters

responseCode	valid values are greater than 0. Invalid usage will be logged.

public void setRequestPayloadSize (long bytes)

Sets the size of the request payload

Parameters

bytes	valid values are greater than or equal to 0. Invalid usage will be logged.

public void setResponseContentType (String contentType)

Content type of the response such as text/html, application/json, etc...

Parameters

contentType	valid string of MIME type. Invalid usage will be logged.

public void setResponsePayloadSize (long bytes)

Sets the size of the response payload

Parameters

bytes	valid values are greater than or equal to 0. Invalid usage will be logged.

public void start ()

Marks the start time of the request

public void stop ()

Marks the end time of the response and queues the network request metric on the device for transmission. Check logcat for transmission info.