java.lang.RuntimeException翻译

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RuntimeException (Java 2 Platform SE v1.4.2)

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java.lang

Class RuntimeException</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"><A HREF="../../java/lang/Exception.html" title="class in java.lang">java.lang.Exception</A>

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

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

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<DT>Direct Known Subclasses: <DD><A HREF="../../java/lang/ArithmeticException.html" title="class in java.lang">ArithmeticException</A>, <A HREF="../../java/lang/ArrayStoreException.html" title="class in java.lang">ArrayStoreException</A>, <A HREF="../../java/nio/BufferOverflowException.html" title="class in java.nio">BufferOverflowException</A>, <A HREF="../../java/nio/BufferUnderflowException.html" title="class in java.nio">BufferUnderflowException</A>, <A HREF="../../javax/swing/undo/CannotRedoException.html" title="class in javax.swing.undo">CannotRedoException</A>, <A HREF="../../javax/swing/undo/CannotUndoException.html" title="class in javax.swing.undo">CannotUndoException</A>, <A HREF="../../java/lang/ClassCastException.html" title="class in java.lang">ClassCastException</A>, <A HREF="../../java/awt/color/CMMException.html" title="class in java.awt.color">CMMException</A>, <A HREF="../../java/util/ConcurrentModificationException.html" title="class in java.util">ConcurrentModificationException</A>, <A HREF="../../org/w3c/dom/DOMException.html" title="class in org.w3c.dom">DOMException</A>, <A HREF="../../java/util/EmptyStackException.html" title="class in java.util">EmptyStackException</A>, <A HREF="../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</A>, <A HREF="../../java/lang/IllegalMonitorStateException.html" title="class in java.lang">IllegalMonitorStateException</A>, <A HREF="../../java/awt/geom/IllegalPathStateException.html" title="class in java.awt.geom">IllegalPathStateException</A>, <A HREF="../../java/lang/IllegalStateException.html" title="class in java.lang">IllegalStateException</A>, <A HREF="../../java/awt/image/ImagingOpException.html" title="class in java.awt.image">ImagingOpException</A>, <A HREF="../../java/lang/IndexOutOfBoundsException.html" title="class in java.lang">IndexOutOfBoundsException</A>, <A HREF="../../java/util/MissingResourceException.html" title="class in java.util">MissingResourceException</A>, <A HREF="../../java/lang/NegativeArraySizeException.html" title="class in java.lang">NegativeArraySizeException</A>, <A HREF="../../java/util/NoSuchElementException.html" title="class in java.util">NoSuchElementException</A>, <A HREF="../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</A>, <A HREF="../../java/awt/color/ProfileDataException.html" title="class in java.awt.color">ProfileDataException</A>, <A HREF="../../java/security/ProviderException.html" title="class in java.security">ProviderException</A>, <A HREF="../../java/awt/image/RasterFormatException.html" title="class in java.awt.image">RasterFormatException</A>, <A HREF="../../java/lang/SecurityException.html" title="class in java.lang">SecurityException</A>, <A HREF="../../org/omg/CORBA/SystemException.html" title="class in org.omg.CORBA">SystemException</A>, <A HREF="../../java/lang/reflect/UndeclaredThrowableException.html" title="class in java.lang.reflect">UndeclaredThrowableException</A>, <A HREF="../../javax/print/attribute/UnmodifiableSetException.html" title="class in javax.print.attribute">UnmodifiableSetException</A>, <A HREF="../../java/lang/UnsupportedOperationException.html" title="class in java.lang">UnsupportedOperationException</A></DD>

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

<code>RuntimeException</code> is the superclass of those

exceptions that can be thrown during the normal operation of the

Java Virtual Machine.

RuntimeException是所有在Java虚拟机通常操作中可以抛出异常的父类。

A method is not required to declare in its <code>throws</code>

clause any subclasses of <code>RuntimeException</code> that might

be thrown during the execution of the method but not caught.

RuntimeException的任何子类不需要在方法中用throws子句声明，它可以在执行时抛出，而不用捕获。

<DL>

<DT>Since:</DT>

<DT>See Also:<DD><A HREF="../../serialized-form.html#java.lang.RuntimeException">Serialized Form</A></DL>

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Constructor Summary</TD>

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

Constructs a new runtime exception with <code>null</code> as its

detail message.创建一个详细信息为null的RuntimeException。</TD>

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

          Constructs a new runtime exception with the specified detail message.

创建一个指定详细信息的RuntimeException。</TD>

</TR>

<TD><CODE><A HREF="../../java/lang/RuntimeException.html#RuntimeException(java.lang.String, java.lang.Throwable)">RuntimeException</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 runtime exception with the specified detail message and

cause.创建一个指定详细信息和原由的RuntimeException。</TD>

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

          Constructs a new runtime 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的RuntimeException(cause==null ? null : cause.toString())（通常包括cause的类和详细信息）。</TD>

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

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<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>

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

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<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>

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Constructor Detail</TD>

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RuntimeException</H3>

<PRE>

public RuntimeException()</PRE>

<DL>

<DD>Constructs a new runtime 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RuntimeException。

</DL>

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RuntimeException</H3>

<PRE>

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

<DL>

<DD>Constructs a new runtime 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RuntimeException。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>

RuntimeException</H3>

<PRE>

public RuntimeException(<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 runtime exception with the specified detail message and

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

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

this runtime exception's detail message.注意和cause关联的详细信息不会自动和运行时异常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>

RuntimeException</H3>

<PRE>

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

<DL>

<DD>Constructs a new runtime 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 runtime exceptions

that are little more than wrappers for other throwables.

创建一个指定详细信息和原由的RuntimeException(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>

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