Class JavaLog
- java.lang.Object
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- org.eclipse.persistence.logging.AbstractSessionLog
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- org.eclipse.persistence.logging.JavaLog
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- All Implemented Interfaces:
Cloneable
,SessionLog
public class JavaLog extends AbstractSessionLog
PUBLIC:This is a wrapper class for java.util.logging. It is used when messages need to be logged through java.util.logging.
- See Also:
SessionLog
,AbstractSessionLog
,SessionLogEntry
,Session
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Field Summary
Fields Modifier and Type Field Description static String
DEFAULT_TOPLINK_NAMESPACE
protected static String
LOGGING_LOCALIZATION_STRING
static String
SESSION_TOPLINK_NAMESPACE
static String
TOPLINK_NAMESPACE
Stores the default session name in case there is the session name is missing.protected static String
TRACE_LOCALIZATION_STRING
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Fields inherited from class org.eclipse.persistence.logging.AbstractSessionLog
CONFIG_PREFIX, CONNECTION_STRING, DATE_FORMAT_STR, dateFormat, defaultLog, FINE_PREFIX, FINER_PREFIX, FINEST_PREFIX, INFO_PREFIX, level, session, SEVERE_PREFIX, shouldDisplayData, shouldLogExceptionStackTrace, shouldPrintConnection, shouldPrintDate, shouldPrintSession, shouldPrintThread, THREAD_STRING, TOPLINK_PREFIX, WARNING_PREFIX, writer
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Fields inherited from interface org.eclipse.persistence.logging.SessionLog
ALL, ALL_LABEL, CACHE, CONFIG, CONFIG_LABEL, CONNECTION, DBWS, DDL, DMS, EJB, EVENT, FINE, FINE_LABEL, FINER, FINER_LABEL, FINEST, FINEST_LABEL, INFO, INFO_LABEL, JPA, JPARS, loggerCatagories, METADATA, METAMODEL, MISC, MONITORING, MOXY, OFF, OFF_LABEL, PROCESSOR, PROPAGATION, PROPERTIES, QUERY, SEQUENCING, SERVER, SEVERE, SEVERE_LABEL, SQL, THREAD, TRANSACTION, WARNING, WARNING_LABEL, WEAVER
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Constructor Summary
Constructors Constructor Description JavaLog()
INTERNAL:
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
addLogger(String loggerCategory, String loggerNameSpace)
INTERNAL: Add Logger to the categoryloggers.Object
clone()
INTERNAL: Each session owns its own session log because session is stored in the session logMap
getCategoryLoggers()
INTERNAL: Return catagoryloggersprotected Level
getJavaLevel(int level)
INTERNAL: Return the corresponding java.util.logging.Level for a given TopLink level.int
getLevel(String category)
PUBLIC:protected Logger
getLogger(String category)
INTERNAL: Return the Logger for the given categoryprotected String
getNameSpaceString(String category)
INTERNAL: Return the name space for the given category from the map.protected void
internalLog(SessionLogEntry entry, Level javaLevel, Logger logger)
INTERNAL:void
log(SessionLogEntry entry)
PUBLIC:void
setLevel(int level, String category)
PUBLIC:void
setSession(Session session)
PUBLIC:void
setWriter(OutputStream fileOutputStream)
PUBLIC:boolean
shouldLog(int level, String category)
PUBLIC:void
throwing(Throwable throwable)
PUBLIC:-
Methods inherited from class org.eclipse.persistence.logging.AbstractSessionLog
config, fine, finer, finest, formatMessage, getConnectionString, getDateFormat, getDateString, getDefaultLoggingLevel, getLevel, getLevelString, getLog, getSession, getSessionString, getSupplementDetailString, getThreadString, getWriter, info, isOff, log, log, log, log, log, log, log, log, log, log, log, log, log, logThrowable, logThrowable, printPrefixString, setDateFormat, setLevel, setLog, setShouldDisplayData, setShouldLogExceptionStackTrace, setShouldPrintConnection, setShouldPrintDate, setShouldPrintSession, setShouldPrintThread, setWriter, severe, shouldDisplayData, shouldLog, shouldLogExceptionStackTrace, shouldPrintConnection, shouldPrintDate, shouldPrintSession, shouldPrintThread, translateLoggingLevelToString, translateStringToLoggingLevel, warning
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Field Detail
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TOPLINK_NAMESPACE
public static final String TOPLINK_NAMESPACE
Stores the default session name in case there is the session name is missing.- See Also:
- Constant Field Values
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LOGGING_LOCALIZATION_STRING
protected static final String LOGGING_LOCALIZATION_STRING
- See Also:
- Constant Field Values
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TRACE_LOCALIZATION_STRING
protected static final String TRACE_LOCALIZATION_STRING
- See Also:
- Constant Field Values
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DEFAULT_TOPLINK_NAMESPACE
public static final String DEFAULT_TOPLINK_NAMESPACE
- See Also:
- Constant Field Values
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SESSION_TOPLINK_NAMESPACE
public static final String SESSION_TOPLINK_NAMESPACE
- See Also:
- Constant Field Values
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Method Detail
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addLogger
protected void addLogger(String loggerCategory, String loggerNameSpace)
INTERNAL: Add Logger to the categoryloggers.
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getCategoryLoggers
public Map getCategoryLoggers()
INTERNAL: Return catagoryloggers
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getLevel
public int getLevel(String category)
PUBLIC:Return the effective log level for the name space extracted from session and category. If a Logger's level is set to be null then the Logger will use an effective Level that will be obtained by walking up the parent tree and using the first non-null Level.
- Specified by:
getLevel
in interfaceSessionLog
- Overrides:
getLevel
in classAbstractSessionLog
- Parameters:
category
- the string representation of a EclipseLink category, e.g. "sql", "transaction" ...- Returns:
- the effective log level.
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setLevel
public void setLevel(int level, String category)
PUBLIC:Set the log level to a logger with name space extracted from the given category.
- Specified by:
setLevel
in interfaceSessionLog
- Overrides:
setLevel
in classAbstractSessionLog
- Parameters:
level
- the new log levelcategory
- the string representation of an EclipseLink category, e.g. "sql", "transaction" ...
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setWriter
public void setWriter(OutputStream fileOutputStream)
PUBLIC:Set the output stream that will receive the formatted log entries.
- Overrides:
setWriter
in classAbstractSessionLog
- Parameters:
fileOutputStream
- the file output stream will receive the formatted log entries.
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getNameSpaceString
protected String getNameSpaceString(String category)
INTERNAL: Return the name space for the given category from the map.
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getLogger
protected Logger getLogger(String category)
INTERNAL: Return the Logger for the given category
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setSession
public void setSession(Session session)
PUBLIC:Set the session and session namespace.
- Specified by:
setSession
in interfaceSessionLog
- Overrides:
setSession
in classAbstractSessionLog
- Parameters:
session
- a Session
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getJavaLevel
protected Level getJavaLevel(int level)
INTERNAL: Return the corresponding java.util.logging.Level for a given TopLink level.
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shouldLog
public boolean shouldLog(int level, String category)
PUBLIC:Check if a message of the given level would actually be logged by the logger with name space built from the given session and category. Return the shouldLog for the given category from
- Specified by:
shouldLog
in interfaceSessionLog
- Overrides:
shouldLog
in classAbstractSessionLog
- Parameters:
level
- the log request levelcategory
- the string representation of an EclipseLink category, e.g. "sql", "transaction" ...*- Returns:
- true if the given message level will be logged
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log
public void log(SessionLogEntry entry)
PUBLIC:Log a SessionLogEntry
- Specified by:
log
in interfaceSessionLog
- Specified by:
log
in classAbstractSessionLog
- Parameters:
entry
- SessionLogEntry that holds all the information for a TopLink logging event
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internalLog
protected void internalLog(SessionLogEntry entry, Level javaLevel, Logger logger)
INTERNAL:Build a LogRecord
- Parameters:
entry
- SessionLogEntry that holds all the information for a TopLink logging eventjavaLevel
- the message level
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throwing
public void throwing(Throwable throwable)
PUBLIC:Log a throwable.
- Specified by:
throwing
in interfaceSessionLog
- Overrides:
throwing
in classAbstractSessionLog
- Parameters:
throwable
- a throwable
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clone
public Object clone()
INTERNAL: Each session owns its own session log because session is stored in the session log- Specified by:
clone
in interfaceSessionLog
- Overrides:
clone
in classAbstractSessionLog
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