Package org.opencms.db.timing
Class CmsDefaultProfilingHandler
- java.lang.Object
-
- org.opencms.db.timing.CmsDefaultProfilingHandler
-
- All Implemented Interfaces:
I_CmsProfilingHandler
public class CmsDefaultProfilingHandler extends java.lang.Object implements I_CmsProfilingHandler
Default profiling handler which only has a single instance and delegates method calls to its registered child handlers.
-
-
Field Summary
Fields Modifier and Type Field Description static CmsDefaultProfilingHandler
INSTANCE
The singleton instance.
-
Constructor Summary
Constructors Modifier Constructor Description protected
CmsDefaultProfilingHandler()
Hidden default constructor.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addHandler(I_CmsProfilingHandler handler)
Adds a handler.void
putTime(java.lang.String key, long nanos)
Adds measured method call duration.void
removeHandler(I_CmsProfilingHandler handler)
Removes a handler.
-
-
-
Field Detail
-
INSTANCE
public static final CmsDefaultProfilingHandler INSTANCE
The singleton instance.
-
-
Constructor Detail
-
CmsDefaultProfilingHandler
protected CmsDefaultProfilingHandler()
Hidden default constructor.
-
-
Method Detail
-
addHandler
public void addHandler(I_CmsProfilingHandler handler)
Adds a handler.- Parameters:
handler
- the handler to add
-
putTime
public void putTime(java.lang.String key, long nanos)
Description copied from interface:I_CmsProfilingHandler
Adds measured method call duration.- Specified by:
putTime
in interfaceI_CmsProfilingHandler
- Parameters:
key
- a key identifying the methodnanos
- the nanoseconds measured- See Also:
I_CmsProfilingHandler.putTime(java.lang.String, long)
-
removeHandler
public void removeHandler(I_CmsProfilingHandler handler)
Removes a handler.- Parameters:
handler
- the handler to remove
-
-