atg.nucleus.logging

Class VariableArgumentApplicationLoggingUtil

java.lang.Object

atg.common.util.PropertyFormatter

atg.nucleus.logging.VariableArgumentApplicationLoggingUtil

public class VariableArgumentApplicationLoggingUtil
extends atg.common.util.PropertyFormatter

Implementation class for variable argument logging utility methods. Implemented as an instance class for subclassing and overriding purposes.

All methods use MessageFormat style argument strings. The MessageFormat interpretation used by this class has been extended to understand DynamicBeans property syntax DynamicBeans. The syntax supported is that handled by DynamicBeans.getSubPropertyValue(java.lang.Object, java.lang.String). For example, "{0.absoluteName}" or "{0.addresses[0].city}".

Created: August 19 2008

Nested Class Summary

Nested classes/interfaces inherited from class atg.common.util.PropertyFormatter

atg.common.util.PropertyFormatter.NumberIndexDictionary

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CLASS_VERSION Class version string
static java.lang.String	INSTANCE_CLASS_PROPERTY_NAME
static VariableArgumentApplicationLoggingUtil	sInstance
static java.lang.String	TRACE_PREFIX Prefix for trace messages when logging through a non-TraceApplicationLogging

Constructor Summary

Constructors

Constructor and Description
VariableArgumentApplicationLoggingUtil()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	getBundleString(ApplicationLogging pLogging, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Get the specified String from the bundle using the specified key.
static VariableArgumentApplicationLoggingUtil	getInstance() Return an instance of this class for use by other implementations.
protected java.lang.String	getTracePrefix() Prefix to use when logging trace messages through a non-TraceApplicationLogging logger.
protected java.lang.Throwable	getUnreferencedThrowable(ApplicationLogging pLogging, java.lang.String pFormat, java.lang.Object[] pArgs) Return the unreferenced throwable, if it is the last argument.
void	vlogDebug(ApplicationLogging pLogging, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log debug message through pLogging.
void	vlogDebug(ApplicationLogging pLogging, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted debug message through pLogging.
void	vlogDebug(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log debug message through pLogging.
void	vlogDebug(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted debug message through pLogging.
void	vlogError(ApplicationLogging pLogging, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log error message through pLogging.
void	vlogError(ApplicationLogging pLogging, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted error message through pLogging.
void	vlogError(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log error message through pLogging.
void	vlogError(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted error message through pLogging.
void	vlogInfo(ApplicationLogging pLogging, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log info message through pLogging.
void	vlogInfo(ApplicationLogging pLogging, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted info message through pLogging.
void	vlogInfo(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log info message through pLogging.
void	vlogInfo(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted info message through pLogging.
void	vlogTrace(ApplicationLogging pLogging, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log trace message through pLogging.
void	vlogTrace(ApplicationLogging pLogging, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted trace message through pLogging.
void	vlogTrace(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log trace message through pLogging.
void	vlogTrace(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted trace message through pLogging.
void	vlogWarning(ApplicationLogging pLogging, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log warning message through pLogging.
void	vlogWarning(ApplicationLogging pLogging, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted warning message through pLogging.
void	vlogWarning(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.util.ResourceBundle pBundle, java.lang.String pKey, java.lang.Object[] pArgs) Log a resource-based log warning message through pLogging.
void	vlogWarning(ApplicationLogging pLogging, java.lang.Throwable pThrowable, java.lang.String pFormat, java.lang.Object[] pArgs) Log a formatted warning message through pLogging.

Methods inherited from class atg.common.util.PropertyFormatter

createArgBeanPropertyPattern, createArgPresentPattern, createArgPresentPatterns, createArgPresentPatterns, findPropertiedArgClose, format, getArgBeanPropertyPattern, getArgPresentPattern, getArgPresentPatterns, hasArgBeanProperty, messageFormat, replaceArgsForImprovedPrinting

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_VERSION

public static java.lang.String CLASS_VERSION

Class version string

sInstance

public static volatile VariableArgumentApplicationLoggingUtil sInstance

INSTANCE_CLASS_PROPERTY_NAME

public static final java.lang.String INSTANCE_CLASS_PROPERTY_NAME

See Also:

Constant Field Values

TRACE_PREFIX

public static final java.lang.String TRACE_PREFIX

Prefix for trace messages when logging through a non-TraceApplicationLogging

See Also:

Constant Field Values

Constructor Detail

VariableArgumentApplicationLoggingUtil

public VariableArgumentApplicationLoggingUtil()

Method Detail

getInstance

public static VariableArgumentApplicationLoggingUtil getInstance()

Return an instance of this class for use by other implementations.

vlogDebug

public void vlogDebug(ApplicationLogging pLogging,
                      java.lang.Throwable pThrowable,
                      java.util.ResourceBundle pBundle,
                      java.lang.String pKey,
                      java.lang.Object[] pArgs)

Log a resource-based log debug message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing debug logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogDebug

public void vlogDebug(ApplicationLogging pLogging,
                      java.util.ResourceBundle pBundle,
                      java.lang.String pKey,
                      java.lang.Object[] pArgs)

Log a resource-based log debug message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing debug logging, then just return.

Parameters:

pLogging - The application logging to log through.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogDebug

public void vlogDebug(ApplicationLogging pLogging,
                      java.lang.Throwable pThrowable,
                      java.lang.String pFormat,
                      java.lang.Object[] pArgs)

Log a formatted debug message through pLogging. If not currently doing debug logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogDebug

public void vlogDebug(ApplicationLogging pLogging,
                      java.lang.String pFormat,
                      java.lang.Object[] pArgs)

Log a formatted debug message through pLogging. If not currently doing debug logging, then just return.

Parameters:

pLogging - The application logging to log through.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogError

public void vlogError(ApplicationLogging pLogging,
                      java.lang.Throwable pThrowable,
                      java.util.ResourceBundle pBundle,
                      java.lang.String pKey,
                      java.lang.Object[] pArgs)

Log a resource-based log error message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing error logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogError

public void vlogError(ApplicationLogging pLogging,
                      java.util.ResourceBundle pBundle,
                      java.lang.String pKey,
                      java.lang.Object[] pArgs)

Log a resource-based log error message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing error logging, then just return.

Parameters:

pLogging - The application logging to log through.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogError

public void vlogError(ApplicationLogging pLogging,
                      java.lang.Throwable pThrowable,
                      java.lang.String pFormat,
                      java.lang.Object[] pArgs)

Log a formatted error message through pLogging. If not currently doing error logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogError

public void vlogError(ApplicationLogging pLogging,
                      java.lang.String pFormat,
                      java.lang.Object[] pArgs)

Log a formatted error message through pLogging. If not currently doing error logging, then just return.

Parameters:

pLogging - The application logging to log through.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogWarning

public void vlogWarning(ApplicationLogging pLogging,
                        java.lang.Throwable pThrowable,
                        java.util.ResourceBundle pBundle,
                        java.lang.String pKey,
                        java.lang.Object[] pArgs)

Log a resource-based log warning message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing warning logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogWarning

public void vlogWarning(ApplicationLogging pLogging,
                        java.util.ResourceBundle pBundle,
                        java.lang.String pKey,
                        java.lang.Object[] pArgs)

Log a resource-based log warning message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing warning logging, then just return.

Parameters:

pLogging - The application logging to log through.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogWarning

public void vlogWarning(ApplicationLogging pLogging,
                        java.lang.Throwable pThrowable,
                        java.lang.String pFormat,
                        java.lang.Object[] pArgs)

Log a formatted warning message through pLogging. If not currently doing warning logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogWarning

public void vlogWarning(ApplicationLogging pLogging,
                        java.lang.String pFormat,
                        java.lang.Object[] pArgs)

Log a formatted warning message through pLogging. If not currently doing warning logging, then just return.

Parameters:

pLogging - The application logging to log through.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogInfo

public void vlogInfo(ApplicationLogging pLogging,
                     java.lang.Throwable pThrowable,
                     java.util.ResourceBundle pBundle,
                     java.lang.String pKey,
                     java.lang.Object[] pArgs)

Log a resource-based log info message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing info logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogInfo

public void vlogInfo(ApplicationLogging pLogging,
                     java.util.ResourceBundle pBundle,
                     java.lang.String pKey,
                     java.lang.Object[] pArgs)

Log a resource-based log info message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing info logging, then just return.

Parameters:

pLogging - The application logging to log through.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogInfo

public void vlogInfo(ApplicationLogging pLogging,
                     java.lang.Throwable pThrowable,
                     java.lang.String pFormat,
                     java.lang.Object[] pArgs)

Log a formatted info message through pLogging. If not currently doing info logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogInfo

public void vlogInfo(ApplicationLogging pLogging,
                     java.lang.String pFormat,
                     java.lang.Object[] pArgs)

Log a formatted info message through pLogging. If not currently doing info logging, then just return.

Parameters:

pLogging - The application logging to log through.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogTrace

public void vlogTrace(ApplicationLogging pLogging,
                      java.lang.Throwable pThrowable,
                      java.util.ResourceBundle pBundle,
                      java.lang.String pKey,
                      java.lang.Object[] pArgs)

Log a resource-based log trace message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing trace logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogTrace

public void vlogTrace(ApplicationLogging pLogging,
                      java.util.ResourceBundle pBundle,
                      java.lang.String pKey,
                      java.lang.Object[] pArgs)

Log a resource-based log trace message through pLogging. The key should refer to a resource containing a format string to use. If not currently doing trace logging, then just return.

Parameters:

pLogging - The application logging to log through.

pBundle - The resoure bundle.

pKey - the resource key in the bundle to use as a format string.

pArgs - the format arguments needed by the key's format string.

vlogTrace

public void vlogTrace(ApplicationLogging pLogging,
                      java.lang.Throwable pThrowable,
                      java.lang.String pFormat,
                      java.lang.Object[] pArgs)

Log a formatted trace message through pLogging. If not currently doing trace logging, then just return.

Parameters:

pLogging - The application logging to log through.

pThrowable - the exception to be logged. Will be logged after the message.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

vlogTrace

public void vlogTrace(ApplicationLogging pLogging,
                      java.lang.String pFormat,
                      java.lang.Object[] pArgs)

Log a formatted trace message through pLogging. If not currently doing trace logging, then just return.

Parameters:

pLogging - The application logging to log through.

pFormat - The format string to use. Uses MessageFormat to render.

pArgs - the format arguments needed by the key's format string.

getBundleString

protected java.lang.String getBundleString(ApplicationLogging pLogging,
                                           java.util.ResourceBundle pBundle,
                                           java.lang.String pKey,
                                           java.lang.Object[] pArgs)

Get the specified String from the bundle using the specified key. Attempts to log on any problems, so poor user might be able get a clue.

Parameters:

pLogging - the application logging to use.

pBundle - the resource bundle to obtain the resource from.

pKey - the key to look up in the resource bundle.

pArgs - the format arguments.

getTracePrefix

protected java.lang.String getTracePrefix()

Prefix to use when logging trace messages through a non-TraceApplicationLogging logger. Message goes through debug, instead.

getUnreferencedThrowable

protected java.lang.Throwable getUnreferencedThrowable(ApplicationLogging pLogging,
                                                       java.lang.String pFormat,
                                                       java.lang.Object[] pArgs)

Return the unreferenced throwable, if it is the last argument. Will also log a warning.

Parameters:

pLogging - the logging to use for a warning, if an unreferenced throwable is found to be the last argument.

pFormat - the format string.

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