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UnsupportedClassVersionError (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档

JavaTM 2 Platform
Standard Ed. 5.0

java.lang
Class UnsupportedClassVersionError

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Error
          extended by java.lang.LinkageError
              extended by java.lang.ClassFormatError
                  extended by java.lang.UnsupportedClassVersionError
All Implemented Interfaces:
Serializable

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

Constructor Summary
UnsupportedClassVersionError()
          Constructs a UnsupportedClassVersionError with no detail message.
UnsupportedClassVersionError(String s)
          Constructs a UnsupportedClassVersionError with the specified detail message.
 
Method Summary
 
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.


UnsupportedClassVersionError

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

Parameters:
s - the detail message.

JavaTM 2 Platform
Standard Ed. 5.0

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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 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.