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AbstractNestedThrowable (JBoss/Common API) - JBoss 4.0.1 sp1 common API Documentation 英文版文档


org.jboss.util
Class AbstractNestedThrowable

java.lang.Object
  extended byjava.lang.Throwable
      extended byorg.jboss.util.AbstractNestedThrowable
All Implemented Interfaces:
NestedThrowable, Serializable

public abstract class AbstractNestedThrowable
extends Throwable
implements NestedThrowable

A common superclass for Throwable classes that can contain a nested Throwable detail object.

Version:
$Revision: 1.4 $
Author:
Jason Dillon
See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class org.jboss.util.NestedThrowable
NestedThrowable.Util
 
Field Summary
protected  Throwable nested
          The nested throwable
 
Fields inherited from interface org.jboss.util.NestedThrowable
DETECT_DUPLICATE_NESTING, NESTED_TRACE_ENABLED, PARENT_TRACE_ENABLED
 
Constructor Summary
AbstractNestedThrowable()
          Construct a AbstractNestedThrowable with no detail.
AbstractNestedThrowable(String msg)
          Construct a AbstractNestedThrowable with the specified detail message.
AbstractNestedThrowable(String msg, Throwable nested)
          Construct a AbstractNestedThrowable with the specified detail message and nested Throwable.
AbstractNestedThrowable(Throwable nested)
          Construct a AbstractNestedThrowable with the specified nested Throwable.
 
Method Summary
 Throwable getCause()
          Return the nested Throwable.
 String getMessage()
          Returns the composite throwable message.
 Throwable getNested()
          Return the nested Throwable.
 void printStackTrace()
          Prints the composite message and the embedded stack trace to System.err.
 void printStackTrace(PrintStream stream)
          Prints the composite message and the embedded stack trace to the specified print stream.
 void printStackTrace(PrintWriter writer)
          Prints the composite message and the embedded stack trace to the specified print writer.
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getLocalizedMessage, getStackTrace, initCause, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

nested

protected final Throwable nested
The nested throwable

Constructor Detail

AbstractNestedThrowable

public AbstractNestedThrowable(String msg)
Construct a AbstractNestedThrowable with the specified detail message.

Parameters:
msg - Detail message.

AbstractNestedThrowable

public AbstractNestedThrowable(String msg,
                               Throwable nested)
Construct a AbstractNestedThrowable with the specified detail message and nested Throwable.

Parameters:
msg - Detail message.
nested - Nested Throwable.

AbstractNestedThrowable

public AbstractNestedThrowable(Throwable nested)
Construct a AbstractNestedThrowable with the specified nested Throwable.

Parameters:
nested - Nested Throwable.

AbstractNestedThrowable

public AbstractNestedThrowable()
Construct a AbstractNestedThrowable with no detail.

Method Detail

getNested

public Throwable getNested()
Return the nested Throwable.

Specified by:
getNested in interface NestedThrowable
Returns:
Nested Throwable.

getCause

public Throwable getCause()
Return the nested Throwable.

For JDK 1.4 compatibility.

Specified by:
getCause in interface NestedThrowable
Returns:
Nested Throwable.

getMessage

public String getMessage()
Returns the composite throwable message.

Returns:
The composite throwable message.

printStackTrace

public void printStackTrace(PrintStream stream)
Prints the composite message and the embedded stack trace to the specified print stream.

Parameters:
stream - Stream to print to.

printStackTrace

public void printStackTrace(PrintWriter writer)
Prints the composite message and the embedded stack trace to the specified print writer.

Parameters:
writer - Writer to print to.

printStackTrace

public void printStackTrace()
Prints the composite message and the embedded stack trace to System.err.



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