renderingerror.html

JAVA多媒体开发类库说明

<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.media.j3d.RenderingError.UNEXPECTED_RENDERING_ERROR">Constant Field Values</A></DL>
</DL>
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<A NAME="GRAPHICS_CONFIG_ERROR"><!-- --></A><H3>
GRAPHICS_CONFIG_ERROR</H3>
<PRE>
public static final int <B>GRAPHICS_CONFIG_ERROR</B></PRE>
<DL>
<DD>Indicates that an error occurred while getting the best graphics
 configuration or while testing whether a given graphics config is
 supported.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.media.j3d.RenderingError.GRAPHICS_CONFIG_ERROR">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="CONTEXT_CREATION_ERROR"><!-- --></A><H3>
CONTEXT_CREATION_ERROR</H3>
<PRE>
public static final int <B>CONTEXT_CREATION_ERROR</B></PRE>
<DL>
<DD>Indicates that an error occurred while creating an OpenGL or D3D
 graphics context. This can happen either when querying
 the Canvas3D properties or when rendering.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.media.j3d.RenderingError.CONTEXT_CREATION_ERROR">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="OFF_SCREEN_BUFFER_ERROR"><!-- --></A><H3>
OFF_SCREEN_BUFFER_ERROR</H3>
<PRE>
public static final int <B>OFF_SCREEN_BUFFER_ERROR</B></PRE>
<DL>
<DD>Indicates a error in creating a rendering buffer for an off-screen
 Canvas3D.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.media.j3d.RenderingError.OFF_SCREEN_BUFFER_ERROR">Constant Field Values</A></DL>
</DL>

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<A NAME="RenderingError()"><!-- --></A><H3>
RenderingError</H3>
<PRE>
public <B>RenderingError</B>()</PRE>
<DL>
<DD>Constructs a new RenderingError object indicating no error. The
 error code is set to <code>NO_ERROR</code>.  All other fields
 are initialized to null, including the error message.
<P>
</DL>
<HR>

<A NAME="RenderingError(int, java.lang.String)"><!-- --></A><H3>
RenderingError</H3>
<PRE>
public <B>RenderingError</B>(int&nbsp;errorCode,
                      java.lang.String&nbsp;errorMessage)</PRE>
<DL>
<DD>Constructs a new RenderingError object with the given error code
 and message.  All other fields are initialized to null.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>errorCode</CODE> - the error code for this rendering error.<DD><CODE>errorMessage</CODE> - a short error message describing this
 rendering error.</DL>
</DL>

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<A NAME="printVerbose()"><!-- --></A><H3>
printVerbose</H3>
<PRE>
public void <B>printVerbose</B>()</PRE>
<DL>
<DD>Prints a verbose error report to System.err. This verbose
 output includes the error code, error message, detail message,
 and all relevant Java 3D objects.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="printVerbose(java.io.PrintStream)"><!-- --></A><H3>
printVerbose</H3>
<PRE>
public void <B>printVerbose</B>(java.io.PrintStream&nbsp;printStream)</PRE>
<DL>
<DD>Prints a verbose error report to the specified PrintStream.
 This verbose output includes the error code, error message,
 detail message, and all relevant Java 3D objects.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>printStream</CODE> - the print stream on which to print the error
 report.</DL>
</DD>
</DL>
<HR>

<A NAME="setErrorCode(int)"><!-- --></A><H3>
setErrorCode</H3>
<PRE>
public void <B>setErrorCode</B>(int&nbsp;errorCode)</PRE>
<DL>
<DD>Sets the error code for this rendering error. This represents the
 type of error that occurred.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>errorCode</CODE> - the error code for this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="getErrorCode()"><!-- --></A><H3>
getErrorCode</H3>
<PRE>
public int <B>getErrorCode</B>()</PRE>
<DL>
<DD>Returns the error code for this rendering error.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the error code.</DL>
</DD>
</DL>
<HR>

<A NAME="setErrorMessage(java.lang.String)"><!-- --></A><H3>
setErrorMessage</H3>
<PRE>
public void <B>setErrorMessage</B>(java.lang.String&nbsp;errorMessage)</PRE>
<DL>
<DD>Sets the error message for this rendering error. This is a short
 message describing the error, and is included as part of
 toString().
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>errorMessage</CODE> - a short error message describing this
 rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="getErrorMessage()"><!-- --></A><H3>
getErrorMessage</H3>
<PRE>
public java.lang.String <B>getErrorMessage</B>()</PRE>
<DL>
<DD>Returns the error message for this rendering error.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>a short error message describing this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="setDetailMessage(java.lang.String)"><!-- --></A><H3>
setDetailMessage</H3>
<PRE>
public void <B>setDetailMessage</B>(java.lang.String&nbsp;detailMessage)</PRE>
<DL>
<DD>Sets the detail message for this rendering error. This is a more
 detailed error message that is not included as part of toString().
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>detailMessage</CODE> - a detailed message describing this
 error in more detail.</DL>
</DD>
</DL>
<HR>

<A NAME="getDetailMessage()"><!-- --></A><H3>
getDetailMessage</H3>
<PRE>
public java.lang.String <B>getDetailMessage</B>()</PRE>
<DL>
<DD>Returns the detail message for this rendering error.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the detail message for this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="setGraphicsDevice(java.awt.GraphicsDevice)"><!-- --></A><H3>
setGraphicsDevice</H3>
<PRE>
public void <B>setGraphicsDevice</B>(java.awt.GraphicsDevice&nbsp;graphicsDevice)</PRE>
<DL>
<DD>Sets the graphics device associated with this rendering error.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>graphicsDevice</CODE> - the graphics device associated with this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="getGraphicsDevice()"><!-- --></A><H3>
getGraphicsDevice</H3>
<PRE>
public java.awt.GraphicsDevice <B>getGraphicsDevice</B>()</PRE>
<DL>
<DD>Returns the graphics device associated with this rendering error.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the graphics device associated with this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="setCanvas3D(javax.media.j3d.Canvas3D)"><!-- --></A><H3>
setCanvas3D</H3>
<PRE>
public void <B>setCanvas3D</B>(<A HREF="../../../javax/media/j3d/Canvas3D.html" title="class in javax.media.j3d">Canvas3D</A>&nbsp;canvas)</PRE>
<DL>
<DD>Sets the canvas associated with this rendering error.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>canvas</CODE> - the canvas associated with this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="getCanvas3D()"><!-- --></A><H3>
getCanvas3D</H3>
<PRE>
public <A HREF="../../../javax/media/j3d/Canvas3D.html" title="class in javax.media.j3d">Canvas3D</A> <B>getCanvas3D</B>()</PRE>
<DL>
<DD>Returns the canvas associated with this rendering error.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the canvas associated with this rendering error.</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Returns a short string that describes this rendering error. The
 string is composed of the textual description of the errorCode,
 a ": ", and the errorMessage field.  If the errorMessage is
 null then the ": " and the errorMessage are omitted.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>a string representation of this rendering error.</DL>
</DD>
</DL>
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