org.identityconnectors.framework.impl.api.remote

Class RemoteWrappedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.identityconnectors.framework.common.exceptions.ConnectorException

org.identityconnectors.framework.impl.api.remote.RemoteWrappedException

All Implemented Interfaces:

Serializable

public final class RemoteWrappedException
extends ConnectorException

RemoteWrappedException wraps every exception which are received from Remote Connector Server.

This Exception is not allowed to use in Connectors!!!

This type of exception is not allowed to be serialise because this exception represents any after deserialization. This code example show how to get the remote stack trace and how to use the same catches to handle the exceptions regardless its origin.

 
  String stackTrace = null;
  try {
      try {
          facade.getObject(ObjectClass.ACCOUNT, uid, null);
      } catch (RemoteWrappedException e) {
          stackTrace = e.getStackTrace()
      }
  } catch (Throwable t) {
      if (null != stackTrace) {
          System.err.println(stackTrace);
      } else {
          t.printStackTrace();
      }
  }
 
 

Since:

1.4

Author:

Laszlo Hordos

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	FIELD_CAUSE
static String	FIELD_CLASS
static String	FIELD_MESSAGE
static String	FIELD_STACK_TRACE

Constructor Summary

Constructors

Constructor and Description
RemoteWrappedException(String throwableClass, String message, RemoteWrappedException cause, String stackTrace)

Method Summary

Modifier and Type	Method and Description
static HashMap<String,Object>	convert(Throwable throwable) Converts the throwable object to a new Map object that representing itself.
RemoteWrappedException	getCause() Returns the cause of original throwable or null if the cause is nonexistent or unknown.
String	getExceptionClass() Gets the class name of the original exception.
static String	getStackTrace(Throwable throwable) Gets the stack trace from a Throwable as a String.
boolean	is(Class<? extends Throwable> expected) Checks if the exception is the expected class.
void	printStackTrace(PrintStream s)
void	printStackTrace(PrintWriter s)
String	readStackTrace()
static RemoteWrappedException	wrap(Throwable ex) Wraps the Throwable into a RemoteWrappedException instance.

Methods inherited from class org.identityconnectors.framework.common.exceptions.ConnectorException

rethrow

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

FIELD_CLASS

public static final String FIELD_CLASS

See Also:

Constant Field Values

FIELD_MESSAGE

public static final String FIELD_MESSAGE

See Also:

Constant Field Values

FIELD_CAUSE

public static final String FIELD_CAUSE

See Also:

Constant Field Values

FIELD_STACK_TRACE

public static final String FIELD_STACK_TRACE

See Also:

Constant Field Values

Constructor Detail

RemoteWrappedException

public RemoteWrappedException(String throwableClass,
                              String message,
                              RemoteWrappedException cause,
                              String stackTrace)

Method Detail

getExceptionClass

public String getExceptionClass()

Gets the class name of the original exception. This value is constructed by throwable.getClass().getName().

Returns:

name of the original exception.

is

public boolean is(Class<? extends Throwable> expected)

Checks if the exception is the expected class.

Parameters:

expected - the expected throwable class.

Returns:

true if the class name are equals.

getCause

public RemoteWrappedException getCause()

Returns the cause of original throwable or null if the cause is nonexistent or unknown. (The cause is the throwable that caused the original throwable to get thrown.)

Overrides:

getCause in class Throwable

Returns:

the cause of this throwable or null if the cause is nonexistent or unknown.

printStackTrace

public void printStackTrace(PrintStream s)

Overrides:

printStackTrace in class Throwable

printStackTrace

public void printStackTrace(PrintWriter s)

Overrides:

printStackTrace in class Throwable

readStackTrace

public String readStackTrace()

getStackTrace

public static String getStackTrace(Throwable throwable)

Gets the stack trace from a Throwable as a String.

Parameters:

throwable - the Throwable to be examined

Returns:

the stack trace as generated by the exception's printStackTrace(PrintWriter) method

wrap

public static RemoteWrappedException wrap(Throwable ex)

Wraps the Throwable into a RemoteWrappedException instance.

Parameters:

ex - Exception to wrap or cast and return.

Returns:

a RemoteWrappedException that either is the specified exception or contains the specified exception.

convert

public static HashMap<String,Object> convert(Throwable throwable)

Converts the throwable object to a new Map object that representing itself.

Parameters:

throwable - the Throwable to be converted

Returns:

the Map representing the throwable.