Package com.logicaldoc.enterprise.cluster

Class ScopedContextProperties

java.lang.Object

java.util.Dictionary<K,V>

java.util.Hashtable<Object,Object>

java.util.Properties

com.logicaldoc.util.config.OrderedProperties

com.logicaldoc.util.config.ContextProperties

com.logicaldoc.enterprise.cluster.ScopedContextProperties

All Implemented Interfaces:

PayloadHandler, Serializable, Cloneable, EventListener, Map<Object,Object>, org.springframework.context.ApplicationListener<org.springframework.context.event.ApplicationContextEvent>

public class ScopedContextProperties
extends com.logicaldoc.util.config.ContextProperties
implements org.springframework.context.ApplicationListener<org.springframework.context.event.ApplicationContextEvent>, PayloadHandler

Extension of the standard ContextProperties able to give a scope(local or shared) to the config parameters. Initialize itself with the database where the shared properties are stored. Shared parameters are expected to be stored as Generics where type='conf', subtype=property name and string1=property value.

Since:

6.5

Author:

Marco Meschieri - LogicalDOC

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ScopedContextProperties()

Method Summary

Modifier and Type	Method	Description
Object	handle(Payload payload)	Invoked when a new message arrives from the cluster.
void	onApplicationEvent(org.springframework.context.event.ApplicationContextEvent event)
Map<String,String>	readGlobalProperties()	Reads the global settings from the database
void	write()	Writes like the parent class but also updates the DB with the global variables values.

Methods inherited from class com.logicaldoc.util.config.ContextProperties

getBackups, getBoolean, getBoolean, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getMaxBackups, getProperties, getProperty, getProperty, getString, getString, getTenantProperties, getTenantProperty, removeTenantProperties, replicateTenantSettings, setMaxBackups

Methods inherited from class com.logicaldoc.util.config.OrderedProperties

getKeys, keys, store

Methods inherited from class java.util.Properties

clear, clone, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, list, list, load, load, loadFromXML, merge, propertyNames, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, save, setProperty, size, store, storeToXML, storeToXML, storeToXML, stringPropertyNames, toString, values

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ScopedContextProperties

public ScopedContextProperties()
                        throws IOException

Throws:

IOException

Method Details

readGlobalProperties

public Map<String,String> readGlobalProperties()
                                        throws com.logicaldoc.core.PersistenceException

Reads the global settings from the database

Returns:

the map of settings

Throws:

com.logicaldoc.core.PersistenceException - Error in the database

write

public void write()
           throws IOException

Writes like the parent class but also updates the DB with the global variables values.

Overrides:

write in class com.logicaldoc.util.config.ContextProperties

Throws:

IOException - Error in the I/O

handle

public Object handle(Payload payload)
              throws com.logicaldoc.core.PersistenceException

Description copied from interface: PayloadHandler

Invoked when a new message arrives from the cluster.

Specified by:

handle in interface PayloadHandler

Parameters:

payload - Payload to be processed

Returns:

The response to the received message

Throws:

com.logicaldoc.core.PersistenceException - Error in the data layer

onApplicationEvent

public void onApplicationEvent(org.springframework.context.event.ApplicationContextEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.context.event.ApplicationContextEvent>