org.apache.fulcrum.yaafi.framework.interceptor

Class AvalonInterceptorContextImpl

java.lang.Object

org.apache.fulcrum.yaafi.framework.interceptor.AvalonInterceptorContextImpl

All Implemented Interfaces:

AvalonInterceptorContext

public class AvalonInterceptorContextImpl
extends Object
implements AvalonInterceptorContext

Contains context information for the interceptors being invoked. The class contains a request context which allows to store data from within an interceptor. It also provides access to a ThreadLocalStorage to associate data with the current thread.

Author:

Siegfried Goeschl

Constructor Summary

Constructors

Constructor and Description
AvalonInterceptorContextImpl(String serviceName, String serviceShorthand, Object serviceDelegate, Method method, Object[] args) Constructor.

Method Summary

Modifier and Type	Method and Description
void	clearTransactionId() Clears the transaction id for the current thread.
void	decrementInvocationDepth() Decrement the current service invocation depth
Object[]	getArgs()
int	getInvocationDepth() Get the current service invocation depth
Long	getInvocationId()
Method	getMethod()
Map<String,Object>	getRequestContext()
Object	getServiceDelegate()
String	getServiceName()
String	getServiceShorthand()
ThreadLocalStorage	getThreadContext()
Object	getTransactionId()
boolean	hasTransactionId()
void	incrementInvocationDepth() Increment the current service invocation depth
void	setTransactionId(Object transactionId) Set the transaction id for the current thread.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AvalonInterceptorContextImpl

public AvalonInterceptorContextImpl(String serviceName,
                                    String serviceShorthand,
                                    Object serviceDelegate,
                                    Method method,
                                    Object[] args)

Constructor.

Parameters:

serviceName - the name of the service being intercepted

serviceShorthand - the shorthand of the service being intercepted

serviceDelegate - the real service implementation

method - the method being invoked

args - the list of arguments for the method invocation

Method Detail

getRequestContext

public final Map<String,Object> getRequestContext()

Specified by:

getRequestContext in interface AvalonInterceptorContext

Returns:

Returns the context for the given request.

getServiceDelegate

public final Object getServiceDelegate()

Specified by:

getServiceDelegate in interface AvalonInterceptorContext

Returns:

Returns the serviceDelegate.

getServiceName

public final String getServiceName()

Specified by:

getServiceName in interface AvalonInterceptorContext

Returns:

Returns the serviceName.

getServiceShorthand

public String getServiceShorthand()

Specified by:

getServiceShorthand in interface AvalonInterceptorContext

Returns:

Returns the serviceShorthand.

getArgs

public final Object[] getArgs()

Specified by:

getArgs in interface AvalonInterceptorContext

Returns:

Returns the args.

getMethod

public final Method getMethod()

Specified by:

getMethod in interface AvalonInterceptorContext

Returns:

Returns the method.

getThreadContext

public final ThreadLocalStorage getThreadContext()

Specified by:

getThreadContext in interface AvalonInterceptorContext

Returns:

Returns the ThreadLocalStorage

hasTransactionId

public boolean hasTransactionId()

Specified by:

hasTransactionId in interface AvalonInterceptorContext

Returns:

is a transaction id defined for the current thread

getTransactionId

public Object getTransactionId()

Specified by:

getTransactionId in interface AvalonInterceptorContext

Returns:

get the transaction id defined for the current thread

setTransactionId

public void setTransactionId(Object transactionId)

Set the transaction id for the current thread.

Specified by:

setTransactionId in interface AvalonInterceptorContext

Parameters:

transactionId - the transaction id

clearTransactionId

public void clearTransactionId()

Clears the transaction id for the current thread.

Specified by:

clearTransactionId in interface AvalonInterceptorContext

incrementInvocationDepth

public void incrementInvocationDepth()

Increment the current service invocation depth

Specified by:

incrementInvocationDepth in interface AvalonInterceptorContext

decrementInvocationDepth

public void decrementInvocationDepth()

Decrement the current service invocation depth

Specified by:

decrementInvocationDepth in interface AvalonInterceptorContext

getInvocationDepth

public int getInvocationDepth()

Get the current service invocation depth

Specified by:

getInvocationDepth in interface AvalonInterceptorContext

Returns:

the current service invocation depth

getInvocationId

public final Long getInvocationId()

Specified by:

getInvocationId in interface AvalonInterceptorContext

Returns:

Returns the invocationId.

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()