java.lang.Exception翻译

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<HTML>

<HEAD>

<TITLE>

Exception (Java 2 Platform SE v1.4.2)

</TITLE>

function windowTitle()

{

parent.document.title="Exception (Java 2 Platform SE v1.4.2)";

}

</SCRIPT>

</HEAD>

<TR>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html">Overview</A> </TD>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html">Package</A> </TD>

<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev">  Class </TD>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html">Deprecated</A> </TD>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-files/index-1.html">Index</A> </TD>

</TR>

</TABLE>

</TD>

JavaTM 2 Platform Std. Ed. v1.4.2

</TD>

</TR>

<TR>

<A HREF="../../java/lang/CloneNotSupportedException.html" title="class in java.lang">PREV CLASS</A>

<A HREF="../../java/lang/IllegalAccessException.html" title="class in java.lang">NEXT CLASS</A></TD>

<A HREF="../../index.html" target="_top">FRAMES</A>

<A HREF="Exception.html" target="_top">NO FRAMES</A>

<!--

if(window==top) {

document.writeln('<A HREF="../../allclasses-noframe.html">All Classes</A>');

}

//-->

</SCRIPT>

<A HREF="../../allclasses-noframe.html">All Classes</A>

</NOSCRIPT>

</TD>

</TR>

<TR>

SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#methods_inherited_from_class_java.lang.Throwable">METHOD</A></TD>

DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | METHOD</TD>

</TR>

</TABLE>

<HR>

<H2>

java.lang

Class Exception</H2>

<PRE>

<A HREF="../../java/lang/Object.html" title="class in java.lang">java.lang.Object</A>

<IMG SRC="../../resources/inherit.gif" ALT="extended by"><A HREF="../../java/lang/Throwable.html" title="class in java.lang">java.lang.Throwable</A>

<IMG SRC="../../resources/inherit.gif" ALT="extended by">java.lang.Exception

</PRE>

<DL>

<DT>All Implemented Interfaces: <DD><A HREF="../../java/io/Serializable.html" title="interface in java.io">Serializable</A></DD>

</DL>

<DL>

<DT>Direct Known Subclasses: <DD><A HREF="../../java/security/acl/AclNotFoundException.html" title="class in java.security.acl">AclNotFoundException</A>, <A HREF="../../java/rmi/activation/ActivationException.html" title="class in java.rmi.activation">ActivationException</A>, <A HREF="../../java/rmi/AlreadyBoundException.html" title="class in java.rmi">AlreadyBoundException</A>, <A HREF="../../org/omg/CORBA/portable/ApplicationException.html" title="class in org.omg.CORBA.portable">ApplicationException</A>, <A HREF="../../java/awt/AWTException.html" title="class in java.awt">AWTException</A>, <A HREF="../../java/util/prefs/BackingStoreException.html" title="class in java.util.prefs">BackingStoreException</A>, <A HREF="../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</A>, <A HREF="../../javax/security/cert/CertificateException.html" title="class in javax.security.cert">CertificateException</A>, <A HREF="../../java/lang/ClassNotFoundException.html" title="class in java.lang">ClassNotFoundException</A>, <A HREF="../../java/lang/CloneNotSupportedException.html" title="class in java.lang">CloneNotSupportedException</A>, <A HREF="../../java/util/zip/DataFormatException.html" title="class in java.util.zip">DataFormatException</A>, <A HREF="../../javax/security/auth/DestroyFailedException.html" title="class in javax.security.auth">DestroyFailedException</A>, <A HREF="../../javax/swing/tree/ExpandVetoException.html" title="class in javax.swing.tree">ExpandVetoException</A>, <A HREF="../../java/awt/FontFormatException.html" title="class in java.awt">FontFormatException</A>, <A HREF="../../java/security/GeneralSecurityException.html" title="class in java.security">GeneralSecurityException</A>, <A HREF="../../org/ietf/jgss/GSSException.html" title="class in org.ietf.jgss">GSSException</A>, <A HREF="../../java/lang/IllegalAccessException.html" title="class in java.lang">IllegalAccessException</A>, <A HREF="../../java/lang/InstantiationException.html" title="class in java.lang">InstantiationException</A>, <A HREF="../../java/lang/InterruptedException.html" title="class in java.lang">InterruptedException</A>, <A HREF="../../java/beans/IntrospectionException.html" title="class in java.beans">IntrospectionException</A>, <A HREF="../../javax/sound/midi/InvalidMidiDataException.html" title="class in javax.sound.midi">InvalidMidiDataException</A>, <A HREF="../../java/util/prefs/InvalidPreferencesFormatException.html" title="class in java.util.prefs">InvalidPreferencesFormatException</A>, <A HREF="../../java/lang/reflect/InvocationTargetException.html" title="class in java.lang.reflect">InvocationTargetException</A>, <A HREF="../../java/io/IOException.html" title="class in java.io">IOException</A>, <A HREF="../../java/security/acl/LastOwnerException.html" title="class in java.security.acl">LastOwnerException</A>, <A HREF="../../javax/sound/sampled/LineUnavailableException.html" title="class in javax.sound.sampled">LineUnavailableException</A>, <A HREF="../../javax/sound/midi/MidiUnavailableException.html" title="class in javax.sound.midi">MidiUnavailableException</A>, <A HREF="../../java/awt/datatransfer/MimeTypeParseException.html" title="class in java.awt.datatransfer">MimeTypeParseException</A>, <A HREF="../../javax/naming/NamingException.html" title="class in javax.naming">NamingException</A>, <A HREF="../../java/awt/geom/NoninvertibleTransformException.html" title="class in java.awt.geom">NoninvertibleTransformException</A>, <A HREF="../../java/lang/NoSuchFieldException.html" title="class in java.lang">NoSuchFieldException</A>, <A HREF="../../java/lang/NoSuchMethodException.html" title="class in java.lang">NoSuchMethodException</A>, <A HREF="../../java/rmi/NotBoundException.html" title="class in java.rmi">NotBoundException</A>, <A HREF="../../java/security/acl/NotOwnerException.html" title="class in java.security.acl">NotOwnerException</A>, <A HREF="../../java/text/ParseException.html" title="class in java.text">ParseException</A>, <A HREF="../../javax/xml/parsers/ParserConfigurationException.html" title="class in javax.xml.parsers">ParserConfigurationException</A>, <A HREF="../../java/awt/print/PrinterException.html" title="class in java.awt.print">PrinterException</A>, <A HREF="../../javax/print/PrintException.html" title="class in javax.print">PrintException</A>, <A HREF="../../java/security/PrivilegedActionException.html" title="class in java.security">PrivilegedActionException</A>, <A HREF="../../java/beans/PropertyVetoException.html" title="class in java.beans">PropertyVetoException</A>, <A HREF="../../javax/security/auth/RefreshFailedException.html" title="class in javax.security.auth">RefreshFailedException</A>, <A HREF="../../org/omg/CORBA/portable/RemarshalException.html" title="class in org.omg.CORBA.portable">RemarshalException</A>, <A HREF="../../java/lang/RuntimeException.html" title="class in java.lang">RuntimeException</A>, <A HREF="../../org/xml/sax/SAXException.html" title="class in org.xml.sax">SAXException</A>, <A HREF="../../java/rmi/server/ServerNotActiveException.html" title="class in java.rmi.server">ServerNotActiveException</A>, <A HREF="../../java/sql/SQLException.html" title="class in java.sql">SQLException</A>, <A HREF="../../java/util/TooManyListenersException.html" title="class in java.util">TooManyListenersException</A>, <A HREF="../../javax/xml/transform/TransformerException.html" title="class in javax.xml.transform">TransformerException</A>, <A HREF="../../javax/sound/sampled/UnsupportedAudioFileException.html" title="class in javax.sound.sampled">UnsupportedAudioFileException</A>, <A HREF="../../javax/security/auth/callback/UnsupportedCallbackException.html" title="class in javax.security.auth.callback">UnsupportedCallbackException</A>, <A HREF="../../java/awt/datatransfer/UnsupportedFlavorException.html" title="class in java.awt.datatransfer">UnsupportedFlavorException</A>, <A HREF="../../javax/swing/UnsupportedLookAndFeelException.html" title="class in javax.swing">UnsupportedLookAndFeelException</A>, <A HREF="../../java/net/URISyntaxException.html" title="class in java.net">URISyntaxException</A>, <A HREF="../../org/omg/CORBA/UserException.html" title="class in org.omg.CORBA">UserException</A>, <A HREF="../../javax/transaction/xa/XAException.html" title="class in javax.transaction.xa">XAException</A></DD>

</DL>

<HR>

<DL>

<DT>public class Exception<DT>extends <A HREF="../../java/lang/Throwable.html" title="class in java.lang">Throwable</A></DL>

The class <code>Exception</code> and its subclasses are a form of

<code>Throwable</code> that indicates conditions that a reasonable

application might want to catch.

Exception类和它的子类都是Throwable的一种形式，表示这种情况可以在合理的应用中进行捕获。

<DL>

<DT>Since:</DT>

<DT>See Also:<DD><A HREF="../../java/lang/Error.html" title="class in java.lang"><CODE>Error</CODE></A>,

<A HREF="../../serialized-form.html#java.lang.Exception">Serialized Form</A></DL>

<HR>

Constructor Summary</TD>

</TR>

<TD><CODE><A HREF="../../java/lang/Exception.html#Exception()">Exception</A>()</CODE>

Constructs a new exception with <code>null</code> as its detail message.

创建一个详细信息为null的Exception。</TD>

</TR>

<TD><CODE><A HREF="../../java/lang/Exception.html#Exception(java.lang.String)">Exception</A>(<A HREF="../../java/lang/String.html" title="class in java.lang">String</A> message)</CODE>

          Constructs a new exception with the specified detail message.

创建一个指定详细信息的Exception。</TD>

</TR>

<TD><CODE><A HREF="../../java/lang/Exception.html#Exception(java.lang.String, java.lang.Throwable)">Exception</A>(<A HREF="../../java/lang/String.html" title="class in java.lang">String</A> message,

<A HREF="../../java/lang/Throwable.html" title="class in java.lang">Throwable</A> cause)</CODE>

          Constructs a new exception with the specified detail message and

cause.创建一个指定详细信息和原由的Exception。</TD>

</TR>

<TD><CODE><A HREF="../../java/lang/Exception.html#Exception(java.lang.Throwable)">Exception</A>(<A HREF="../../java/lang/Throwable.html" title="class in java.lang">Throwable</A> cause)</CODE>

          Constructs a new exception with the specified cause and a detail

message of <tt>(cause==null ? null : cause.toString())</tt> (which

typically contains the class and detail message of <tt>cause</tt>).

创建一个指定详细信息和原由(cause==null ? null : cause.toString())（通常包括cause的类和详细信息）的Exception。</TD>

</TR>

</TABLE>

<TD>Methods inherited from class java.lang.<A HREF="../../java/lang/Throwable.html" title="class in java.lang">Throwable</A></TD>

</TR>

<TD><CODE><A HREF="../../java/lang/Throwable.html#fillInStackTrace()">fillInStackTrace</A>, <A HREF="../../java/lang/Throwable.html#getCause()">getCause</A>, <A HREF="../../java/lang/Throwable.html#getLocalizedMessage()">getLocalizedMessage</A>, <A HREF="../../java/lang/Throwable.html#getMessage()">getMessage</A>, <A HREF="../../java/lang/Throwable.html#getStackTrace()">getStackTrace</A>, <A HREF="../../java/lang/Throwable.html#initCause(java.lang.Throwable)">initCause</A>, <A HREF="../../java/lang/Throwable.html#printStackTrace()">printStackTrace</A>, <A HREF="../../java/lang/Throwable.html#printStackTrace(java.io.PrintStream)">printStackTrace</A>, <A HREF="../../java/lang/Throwable.html#printStackTrace(java.io.PrintWriter)">printStackTrace</A>, <A HREF="../../java/lang/Throwable.html#setStackTrace(java.lang.StackTraceElement[])">setStackTrace</A>, <A HREF="../../java/lang/Throwable.html#toString()">toString</A></CODE></TD>

</TR>

</TABLE>

<TD>Methods inherited from class java.lang.<A HREF="../../java/lang/Object.html" title="class in java.lang">Object</A></TD>

</TR>

<TD><CODE><A HREF="../../java/lang/Object.html#clone()">clone</A>, <A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>

</TR>

</TABLE>

Constructor Detail</TD>

</TR>

</TABLE>

Exception</H3>

<PRE>

public Exception()</PRE>

<DL>

<DD>Constructs a new exception with <code>null</code> as its detail message.

The cause is not initialized, and may subsequently be initialized by a

call to <A HREF="../../java/lang/Throwable.html#initCause(java.lang.Throwable)"><CODE>Throwable.initCause(java.lang.Throwable)</CODE></A>.

创建一个详细信息为null的Exception。cause没有被初始化，可以随后调用Throwable.initCause来初始化。

</DL>

<HR>

Exception</H3>

<PRE>

public Exception(<A HREF="../../java/lang/String.html" title="class in java.lang">String</A> message)</PRE>

<DL>

<DD>Constructs a new exception with the specified detail message. The

cause is not initialized, and may subsequently be initialized by

a call to <A HREF="../../java/lang/Throwable.html#initCause(java.lang.Throwable)"><CODE>Throwable.initCause(java.lang.Throwable)</CODE></A>.

创建一个指定详细信息的Exception。cause没有被初始化，可以随后调用Throwable.initCause来初始化。

<DT>Parameters:<DD><CODE>message</CODE> - the detail message. The detail message is saved for

later retrieval by the <A HREF="../../java/lang/Throwable.html#getMessage()"><CODE>Throwable.getMessage()</CODE></A> method.

详细信息，可以通过Throwable.getMessage()方法获得。</DL>

<HR>

Exception</H3>

<PRE>

public Exception(<A HREF="../../java/lang/String.html" title="class in java.lang">String</A> message,

<A HREF="../../java/lang/Throwable.html" title="class in java.lang">Throwable</A> cause)</PRE>

<DL>

<DD>Constructs a new exception with the specified detail message and

cause.

创建一个指定详细信息和cause的Exception。Note that the detail message associated with

<code>cause</code> is not automatically incorporated in

this exception's detail message.

注意和cause关联的详细信息不会自动和错误的详细信息合为一体。

<DT>Parameters:<DD><CODE>message</CODE> - the detail message (which is saved for later retrieval

by the <A HREF="../../java/lang/Throwable.html#getMessage()"><CODE>Throwable.getMessage()</CODE></A> method).

通过Throwable.getMessage()方法获得的详细信息。<DD><CODE>cause</CODE> - the cause (which is saved for later retrieval by the

<A HREF="../../java/lang/Throwable.html#getCause()"><CODE>Throwable.getCause()</CODE></A> method). (A <tt>null</tt> value is

permitted, and indicates that the cause is nonexistent or

unknown.)

通过Throwable.getCause()方法获得的原由（原由为空是允许的，表明原由不存在或未知）。<DT>Since:</DT>

</DL>

<HR>

Exception</H3>

<PRE>

public Exception(<A HREF="../../java/lang/Throwable.html" title="class in java.lang">Throwable</A> cause)</PRE>

<DL>

<DD>Constructs a new exception with the specified cause and a detail

message of <tt>(cause==null ? null : cause.toString())</tt> (which

typically contains the class and detail message of <tt>cause</tt>).

This constructor is useful for exceptions that are little more than

wrappers for other throwables (for example, <A HREF="../../java/security/PrivilegedActionException.html" title="class in java.security"><CODE>PrivilegedActionException</CODE></A>).

创建一个指定详细信息和cause的Exception(cause==null ? null : cause.toString())（通常包括cause的类和详细信息）。

此构造函数不比其他throwable的包装有用。

<DT>Parameters:<DD><CODE>cause</CODE> - the cause (which is saved for later retrieval by the

<A HREF="../../java/lang/Throwable.html#getCause()"><CODE>Throwable.getCause()</CODE></A> method). (A <tt>null</tt> value is

permitted, and indicates that the cause is nonexistent or

unknown.)通过Throwable.getCause()方法获得的原由（原由为空是允许的，表明原由不存在或未知）。<DT>Since:</DT>

</DL>

<HR>

<TR>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html">Overview</A> </TD>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html">Package</A> </TD>

<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev">  Class </TD>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html">Deprecated</A> </TD>

<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-files/index-1.html">Index</A> </TD>

</TR>

</TABLE>

</TD>

JavaTM 2 Platform Std. Ed. v1.4.2

</TD>

</TR>

<TR>

<A HREF="../../java/lang/CloneNotSupportedException.html" title="class in java.lang">PREV CLASS</A>

<A HREF="../../java/lang/IllegalAccessException.html" title="class in java.lang">NEXT CLASS</A></TD>

<A HREF="../../index.html" target="_top">FRAMES</A>

<A HREF="Exception.html" target="_top">NO FRAMES</A>

<!--

if(window==top) {

document.writeln('<A HREF="../../allclasses-noframe.html">All Classes</A>');

}

//-->

</SCRIPT>

<A HREF="../../allclasses-noframe.html">All Classes</A>

</NOSCRIPT>

</TD>

</TR>

<TR>

SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#methods_inherited_from_class_java.lang.Throwable">METHOD</A></TD>

DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | METHOD</TD>

</TR>

</TABLE>

<HR>

<a href="http://java.sun.com/cgi-bin/bugreport.cgi">Submit a bug or feature</a> For further API reference and developer documentation, see <a href="../../../relnotes/devdocs-vs-specs.html">Java 2 SDK SE Developer Documentation</a>. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples. Copyright 2003 Sun Microsystems, Inc. All rights reserved. Use is subject to <a href="../../../relnotes/license.html">license terms</a>. Also see the <a href="http://java.sun.com/docs/redist.html">documentation redistribution policy</a>.

</BODY>

</HTML>