Package org.apache.axis2.context

Class ServiceGroupContext

java.lang.Object

org.apache.axis2.context.AbstractContext

org.apache.axis2.context.ServiceGroupContext

All Implemented Interfaces:

Externalizable, Serializable, SafeSerializable

public class ServiceGroupContext
extends AbstractContext
implements Externalizable, SafeSerializable

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.axis2.context.AbstractContext

COPY_PROPERTIES, lastTouchedTime, parent, properties

Constructor Summary

Constructors

Constructor	Description
ServiceGroupContext()
ServiceGroupContext(ConfigurationContext parent, AxisServiceGroup axisServiceGroup)

Method Summary

Modifier and Type	Method	Description
void	activate(ConfigurationContext cc)	Some parts of the object restored from the readExternal deserialization work cannot be completed until we have a configurationContext.
void	addServiceContext(ServiceContext srvctx)	Adds the specified service context object to the lists of service contexts for this service group context.
ServiceContext	findServiceContext(String name)	Finds the service context object that corresponds to the specified name from the list of service contexts for this service group context.
ServiceContext	findServiceContext(AxisService axisSrv)	Finds the service context object that corresponds to the specified AxisService from the list of service contexts for this service group context.
AxisServiceGroup	getDescription()
String	getId()
ConfigurationContext	getRootContext()
ServiceContext	getServiceContext(AxisService service)	Gets a service context.
Iterator<ServiceContext>	getServiceContexts()
boolean	isEquivalent(ServiceGroupContext ctx)	Compares key parts of the state from the current instance of this class with the specified instance to see if they are equivalent.
void	putContextProperties(ServiceGroupContext context)	This will do a copy of the properties from this context object to the properties of the specified context object.
void	readExternal(ObjectInput inObject)	Restore the contents of the object that was previously saved.
void	setId(String id)
void	writeExternal(ObjectOutput o)	Save the contents of this object.

Methods inherited from class org.apache.axis2.context.AbstractContext

clearPropertyDifferences, flush, getLastTouchedTime, getLocalProperty, getParent, getProperties, getProperty, getPropertyDifferences, getPropertyNames, getPropertyNonReplicable, isAncestor, mergeProperties, removeProperty, removePropertyNonReplicable, setLastTouchedTime, setNonReplicableProperty, setParent, setProperties, setProperty, touch

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceGroupContext

public ServiceGroupContext()

ServiceGroupContext

public ServiceGroupContext(ConfigurationContext parent,
                           AxisServiceGroup axisServiceGroup)

Method Detail

getDescription

public AxisServiceGroup getDescription()

getId

public String getId()

getServiceContext

public ServiceContext getServiceContext(AxisService service)
                                 throws AxisFault

Gets a service context. Creates a new one from AxisService. There is no need to store service context inside serviceGroup context as well.

Parameters:

service - the AxisService for which to get a context

Returns:

Returns ServiceContext.

Throws:

AxisFault - if something goes wrong

getServiceContexts

public Iterator<ServiceContext> getServiceContexts()

setId

public void setId(String id)

addServiceContext

public void addServiceContext(ServiceContext srvctx)

Adds the specified service context object to the lists of service contexts for this service group context.

Parameters:

srvctx - The ServiceContext object to add

findServiceContext

public ServiceContext findServiceContext(String name)

Finds the service context object that corresponds to the specified name from the list of service contexts for this service group context.

Parameters:

name - The name associated with the ServiceContext

Returns:

The ServiceContext associated with the name, or null, if none can be found

findServiceContext

public ServiceContext findServiceContext(AxisService axisSrv)

Finds the service context object that corresponds to the specified AxisService from the list of service contexts for this service group context.

Parameters:

axisSrv - the AxisService whose context we're looking for

Returns:

The ServiceContext associated with the AxisService or null, if none can be found

putContextProperties

public void putContextProperties(ServiceGroupContext context)

This will do a copy of the properties from this context object to the properties of the specified context object.

Parameters:

context - The ServiceGroupContext object to hold the merged properties

writeExternal

public void writeExternal(ObjectOutput o)
                   throws IOException

Save the contents of this object.

NOTE: Transient fields and static fields are not saved. Also, objects that represent "static" data are not saved, except for enough information to be able to find matching objects when the message context is re-constituted.

Specified by:

writeExternal in interface Externalizable

Parameters:

out - The stream to write the object contents to

Throws:

IOException

readExternal

public void readExternal(ObjectInput inObject)
                  throws IOException,
                         ClassNotFoundException

Restore the contents of the object that was previously saved.

NOTE: The field data must read back in the same order and type as it was written. Some data will need to be validated when resurrected.

Specified by:

readExternal in interface Externalizable

Parameters:

in - The stream to read the object contents from

Throws:

IOException

ClassNotFoundException

activate

public void activate(ConfigurationContext cc)

Some parts of the object restored from the readExternal deserialization work cannot be completed until we have a configurationContext. This method checks to see if additional work needs to be done in order to complete the object reconstitution.

Parameters:

cc - the active ConfigurationContext

isEquivalent

public boolean isEquivalent(ServiceGroupContext ctx)

Compares key parts of the state from the current instance of this class with the specified instance to see if they are equivalent.

This differs from the java.lang.Object.equals() method in that the equals() method generally looks at both the object identity (location in memory) and the object state (data).

Parameters:

ctx - The object to compare with

Returns:

TRUE if this object is equivalent with the specified object that is, key fields match FALSE, otherwise

getRootContext

public ConfigurationContext getRootContext()

Specified by:

getRootContext in class AbstractContext