cz.ues.platform.webcmd

Class WebCommandClientErrorHandlerFilter

java.lang.Object

com.sun.jersey.api.client.filter.ClientFilter

cz.ues.platform.webcmd.WebCommandClientErrorHandlerFilter

All Implemented Interfaces:

com.sun.jersey.api.client.ClientHandler

public class WebCommandClientErrorHandlerFilter
extends com.sun.jersey.api.client.filter.ClientFilter

Restores exception from REST command response.

Since:

UES7-04

Constructor Summary

Constructors

Constructor and Description
WebCommandClientErrorHandlerFilter()

Method Summary

Methods

Modifier and Type	Method and Description
private ErrorCode	createErrorCode(UESErrorResponse uesErr) Restores exception error codes.
private UESRuntimeException	createUESRuntimeException(UESErrorResponse uesErr, ErrorCode errCode, java.lang.Class<UESRuntimeException> excCls) Restores exception.
com.sun.jersey.api.client.ClientResponse	handle(com.sun.jersey.api.client.ClientRequest cr)
private void	checkError(com.sun.jersey.api.client.ClientResponse resp) Check if response contains error.
private void	setExceptionAttributes(UESRuntimeException e, UESErrorResponse uesErr) Restores exception attributes.
private void	setExceptionMessages(UESRuntimeException e, UESErrorResponse uesErr) Restores exception messages.

Methods inherited from class com.sun.jersey.api.client.filter.ClientFilter

getNext

Methods inherited from class java.lang.Object

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

Constructor Detail

WebCommandClientErrorHandlerFilter

public WebCommandClientErrorHandlerFilter()

Method Detail

handle

public com.sun.jersey.api.client.ClientResponse handle(com.sun.jersey.api.client.ClientRequest cr)
throws com.sun.jersey.api.client.ClientHandlerException

Specified by:

handle in interface com.sun.jersey.api.client.ClientHandler

Specified by:

handle in class com.sun.jersey.api.client.filter.ClientFilter

Throws:

com.sun.jersey.api.client.ClientHandlerException

Since:

UES7-04

checkError

private void checkError(com.sun.jersey.api.client.ClientResponse resp)

Check if response contains error. If so, throw corresponding exception.

Parameters:

resp - REST command response

Since:

UES7-04

createUESRuntimeException

private UESRuntimeException createUESRuntimeException(UESErrorResponse uesErr,
ErrorCode errCode,
java.lang.Class<UESRuntimeException> excCls)
throws java.lang.Exception

Restores exception.

Parameters:

uesErr - Object with serialized exception

errCode - Exception error code

excCls - Exception class

Returns:

Instance of UESRuntimeExeption

Throws:

java.lang.Exception - In case of exception instantiation problems

Since:

UES7-04

createErrorCode

private ErrorCode createErrorCode(UESErrorResponse uesErr)
throws java.lang.Exception

Restores exception error codes.

Parameters:

uesErr - Object with serialized error code

Returns:

Exception error code

Throws:

java.lang.Exception - In case of deserialization problems

Since:

UES7-04

setExceptionAttributes

private void setExceptionAttributes(UESRuntimeException e,
UESErrorResponse uesErr)
throws java.lang.Exception

Restores exception attributes.

Parameters:

e - Exception where to set attributes

uesErr - Object with serialized attributes

Throws:

java.lang.Exception - In case of deserialization problems

Since:

UES7-04

setExceptionMessages

private void setExceptionMessages(UESRuntimeException e,
UESErrorResponse uesErr)
throws java.lang.Exception

Restores exception messages.

Parameters:

e - Exception where to set error messages

uesErr - Object with serialized messages

Throws:

java.lang.Exception - In case of deserialization problems

Since:

UES7-04