ConverterException (Java EE 5)

Java EE API

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javax.faces.convert Class ConverterException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by javax.faces.FacesException
                  extended by javax.faces.convert.ConverterException
All Implemented Interfaces:
Serializable
public class ConverterException
extends FacesException

Extends: Throwable > Exception > RuntimeException > FacesException

ConverterException 是由 Converter 的 getAsObject() 或 getAsText() 方法抛出的异常，表示无法执行所请求的转换。

英文文档：

ConverterException is an exception thrown by the getAsObject() or getAsText() method of a Converter, to indicate that the requested conversion cannot be performed.

See Also:
Serialized Form

Constructor Summary
ConverterException()
          Construct a new exception with no detail message or root cause.
ConverterException(FacesMessage message)
          Construct a new exception with the specified detail message and no root cause.
ConverterException(FacesMessage message, Throwable cause)
          Construct a new exception with the specified detail message and root cause.
ConverterException(String message)
          Construct a new exception with the specified detail message and no root cause.
ConverterException(String message, Throwable cause)
          Construct a new exception with the specified detail message and root cause.
ConverterException(Throwable cause)
          Construct a new exception with the specified root cause.
 
Method Summary
 FacesMessage getFacesMessage()
          Returns the FacesMessage associated with this exception; this will only be available if the converter that thew this exception instance placed it there.
 
Methods inherited from class javax.faces.FacesException
getCause
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

public ConverterException()

构造不带详细消息或根本原因的新异常。

英文文档：

ConverterException

public ConverterException()

Construct a new exception with no detail message or root cause.

public ConverterException(String message)

构造带指定详细消息但不带根本原因的新异常。

message 此异常的详细消息
英文文档：

ConverterException

public ConverterException(String message)

Construct a new exception with the specified detail message and no root cause.

Parameters:
message - The detail message for this exception

public ConverterException(Throwable cause)

构造带指定根本原因的新异常。详细消息将被设置为 (cause == null ? null :cause.toString()

cause 此异常的根本原因

英文文档：

ConverterException

public ConverterException(Throwable cause)

Construct a new exception with the specified root cause. The detail message will be set to (cause == null ? null : cause.toString()

Parameters:
cause - The root cause for this exception

public ConverterException(String message, Throwable cause)

构造带指定详细消息和根本原因的新异常。

message 此异常的详细消息
cause 此异常的根本原因
英文文档：

ConverterException

public ConverterException(String message,
                          Throwable cause)

Construct a new exception with the specified detail message and root cause.

Parameters:
message - The detail message for this exception
cause - The root cause for this exception

public ConverterException(FacesMessage message)

构造带指定详细消息但不带根本原因的新异常。

message 此异常的详细消息
英文文档：

ConverterException

public ConverterException(FacesMessage message)

Construct a new exception with the specified detail message and no root cause.

Parameters:
message - The detail message for this exception

public ConverterException(FacesMessage message, Throwable cause)

构造带指定详细消息和根本原因的新异常。

message 此异常的详细消息
cause 此异常的根本原因
英文文档：

ConverterException

public ConverterException(FacesMessage message,
                          Throwable cause)

Construct a new exception with the specified detail message and root cause.

Parameters:
message - The detail message for this exception
cause - The root cause for this exception

Method Detail

public FacesMessage getFacesMessage()

返回与此异常关联的 FacesMessage；只有当抛出此异常实例的转换器包含它时才能使用。

英文文档：

getFacesMessage

public FacesMessage getFacesMessage()

Returns the FacesMessage associated with this exception; this will only be available if the converter that thew this exception instance placed it there.

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Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.

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