org.cyclos.impl.system

Interface ServiceInterceptorContext

public interface ServiceInterceptorContext

A shared context between service interceptors

Author:

luis

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getAttribute(java.lang.String name) Returns a contextual attribute by name
java.util.Map<java.lang.String,java.lang.Object>	getAttributes() Returns the contextual attributes
java.lang.Throwable	getError() Returns the error for the service invocation
java.lang.Object[]	getParameters() Returns the invocation parameters
java.lang.Object	getResult() Returns service invocation result
boolean	isSkipInvocation() Returns whether the original service invocation should be skipped
boolean	isSuccess() Returns whether no error is present in the current invocation
void	setAttribute(java.lang.String name, java.lang.Object value) Sets a contextual attribute by name
void	setError(java.lang.Throwable error) Sets the error for the service invocation
void	setParameter(int index, java.lang.Object value) Replaces an specific invocation parameter.
void	setParameters(java.lang.Object[] newParams) Replaces all invocation parameters.
void	setResult(java.lang.Object result) Sets the service invocation result
void	setSkipInvocation(boolean skipInvocation) Sets whether the original service invocation should be skipped
void	skipInvocation() Marks to skip the actual service invocation.
void	skipInvocation(java.lang.Object result) Equivallent to skipInvocation() and then setResult(Object)

Method Detail

getAttribute

java.lang.Object getAttribute(java.lang.String name)

Returns a contextual attribute by name

getAttributes

java.util.Map<java.lang.String,java.lang.Object> getAttributes()

Returns the contextual attributes

getError

java.lang.Throwable getError()

Returns the error for the service invocation

getParameters

java.lang.Object[] getParameters()

Returns the invocation parameters

getResult

java.lang.Object getResult()

Returns service invocation result

isSkipInvocation

boolean isSkipInvocation()

Returns whether the original service invocation should be skipped

isSuccess

boolean isSuccess()

Returns whether no error is present in the current invocation

setAttribute

void setAttribute(java.lang.String name,
                  java.lang.Object value)

Sets a contextual attribute by name

setError

void setError(java.lang.Throwable error)

Sets the error for the service invocation

setParameter

void setParameter(int index,
                  java.lang.Object value)

Replaces an specific invocation parameter. The new parameter must match the corresponding service operation parameter type.

setParameters

void setParameters(java.lang.Object[] newParams)

Replaces all invocation parameters. The new parameters size must be the same as the service operation parameters, and each parameter must match the type.

setResult

void setResult(java.lang.Object result)

Sets the service invocation result

setSkipInvocation

void setSkipInvocation(boolean skipInvocation)

Sets whether the original service invocation should be skipped

skipInvocation

void skipInvocation()

Marks to skip the actual service invocation. Use setResult(Object) to set what will be returned by the method

skipInvocation

void skipInvocation(java.lang.Object result)

Equivallent to skipInvocation() and then setResult(Object)