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UnsupportedClassVersionError (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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java.lang
Class UnsupportedClassVersionError

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Error
              |
              +--java.lang.LinkageError
                    |
                    +--java.lang.ClassFormatError
                          |
                          +--java.lang.UnsupportedClassVersionError

All Implemented Interfaces:

Serializable

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public class UnsupportedClassVersionError

extends ClassFormatError

Thrown when the Java Virtual Machine attempts to read a class file and determines that the major and minor version numbers in the file are not supported.

Since:

1.2

See Also:

Serialized Form

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Constructor Summary

UnsupportedClassVersionError()           Constructs a UnsupportedClassVersionError with no detail message.

UnsupportedClassVersionError(String s)           Constructs a UnsupportedClassVersionError with the specified detail message.

 

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, 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

UnsupportedClassVersionError

public UnsupportedClassVersionError()

Constructs a UnsupportedClassVersionError with no detail message.

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UnsupportedClassVersionError

public UnsupportedClassVersionError(String s)

Constructs a UnsupportedClassVersionError with the specified detail message.

Parameters:

s - the detail message.

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2002 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.