Package lumis.portal.monitor

Class SimpleMonitorValuesProvider

java.lang.Object

lumis.portal.monitor.SimpleMonitorValuesProvider

All Implemented Interfaces:

java.io.Serializable, IMonitorValuesProvider

Direct Known Subclasses:

BusinessContextMonitorValuesProvider, FlowManager.AutomationFlowMonitorValuesProvider

@StableMinor(version="17.0",
             sinceVersion="9.0")
public class SimpleMonitorValuesProvider
extends java.lang.Object
implements IMonitorValuesProvider

Simple IMonitorValuesProvider that holds and serves a map of values.

Since:

9.0.0

Version:

$Revision$ $Date$

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
SimpleMonitorValuesProvider(java.util.Map<java.lang.String,java.util.List<? extends java.io.Serializable>> values)	Creates a new instance with the given values.

Method Summary

Modifier and Type	Method	Description
java.util.List<? extends java.io.Serializable>	getValues(SessionConfig sessionConfig, IMonitorField field, ITransaction transaction)	Returns the values for the given field. If this value provider does not provide values for the given field, it must return null. Note that returning a null value is not the same as returning an empty list.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleMonitorValuesProvider

public SimpleMonitorValuesProvider(java.util.Map<java.lang.String,java.util.List<? extends java.io.Serializable>> values)

Creates a new instance with the given values.

Parameters:

values - the map of field values, where the map entry key is the field identifier and the map entry values is a list of the values for the corresponding field. Any null or empty string in the list of values will be ignored. If for a field all values in the list are null or empty string, or if it is an empty list, the provider will return an empty list indicating that there is no value that field. This behavior is the same as specified in IMonitorValuesProvider.getValues(SessionConfig, IMonitorField, ITransaction).

Since:

9.0.0

Method Detail

getValues

public java.util.List<? extends java.io.Serializable> getValues(SessionConfig sessionConfig,
                                                                IMonitorField field,
                                                                ITransaction transaction)
                                                         throws java.lang.Exception

Description copied from interface: IMonitorValuesProvider

Returns the values for the given field.
If this value provider does not provide values for the given field, it must return null.
Note that returning a null value is not the same as returning an empty list. When returning an empty list, it is implied that the field has an explicit null value. When a null value is returned, then other value providers will be called. If a non-null value is returned (even an empty list), then other value providers will not be called. Any null value or empty string in the returned list will be ignored, meaning that a list with only null or empty strings will be considered an empty list.

It is important to notice also that the given session config is not the session of the user that generated the monitoring event. Instead, it is a system user session.
As well as session config, the given transaction is not related to the transaction that generated the event (if any).

Specified by:

getValues in interface IMonitorValuesProvider

Parameters:

sessionConfig - the current session.

field - the desired field.

transaction - the current transaction.

Returns:

the values for the desired field.

Throws:

java.lang.Exception - if some error occur.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object