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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Mon Jul 15 11:50:45 PDT 2002 --><TITLE>: Class QTException</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT 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HREF="../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="QTException.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">quicktime</FONT><BR>Class QTException</H2><PRE>java.lang.Object | +--java.lang.Throwable | +--java.lang.Exception | +--<B>quicktime.QTException</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../quicktime/qd3d/QD3DException.html">QD3DException</A>, <A HREF="../quicktime/qd/QDException.html">QDException</A>, <A HREF="../quicktime/io/QTIOException.html">QTIOException</A>, <A HREF="../quicktime/QTUnknownOSException.html">QTUnknownOSException</A>, <A HREF="../quicktime/vr/QTVRException.html">QTVRException</A>, <A HREF="../quicktime/sound/SoundException.html">SoundException</A>, <A HREF="../quicktime/std/StdQTException.html">StdQTException</A>, <A HREF="../quicktime/util/UtilException.html">UtilException</A></DD></DL><HR><DL><DT>public class <B>QTException</B><DT>extends java.lang.Exception</DL><P>A General catch all class that is used to signal errors that occur from QTML calls<P><DL><DT><B>See Also: </B><DD><A HREF="../serialized-form.html#quicktime.QTException">Serialized Form</A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../quicktime/QTException.html#QTException(int)">QTException</A></B>(int val)</CODE><BR> Creates an exception with a specific error number</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../quicktime/QTException.html#QTException(java.lang.String)">QTException</A></B>(java.lang.String str)</CODE><BR> Creates an exception with a message that could contain information that could be displayed to the user.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static void</CODE></FONT></TD><TD><CODE><B><A HREF="../quicktime/QTException.html#checkError(int)">checkError</A></B>(int err)</CODE><BR> This method will throw an exception if the incoming err argument is a non-zero value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../quicktime/QTException.html#errorCode()">errorCode</A></B>()</CODE><BR> Return the error code that generated the exception.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../quicktime/QTException.html#errorCodeToString()">errorCodeToString</A></B>()</CODE><BR> Returns a string that represents the error code of the current QTException.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../quicktime/QTException.html#errorCodeToString(int)">errorCodeToString</A></B>(int eCode)</CODE><BR> Returns a string that represents the error code of the current QTException.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../quicktime/QTException.html#isDrawingError(int)">isDrawingError</A></B>(int err)</CODE><BR> This routine checks the result of drawing operations that may report an error code that is transitory and can be ignored.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../quicktime/QTException.html#toString()">toString</A></B>()</CODE><BR> Print current build information and current exception details.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Throwable"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Throwable</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>fillInStackTrace, getLocalizedMessage, getMessage, printStackTrace, printStackTrace, printStackTrace</CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="QTException(java.lang.String)"><!-- --></A><H3>QTException</H3><PRE>public <B>QTException</B>(java.lang.String str)</PRE><DL><DD>Creates an exception with a message that could contain information that could be displayed to the user.<DD><DL><DT><B>Parameters:</B><DD><CODE>str</CODE> - The message that could be displayed to the user</DL></DD></DL><HR><A NAME="QTException(int)"><!-- --></A><H3>QTException</H3><PRE>public <B>QTException</B>(int val)</PRE><DL><DD>Creates an exception with a specific error number<DD><DL><DT><B>Parameters:</B><DD><CODE>val</CODE> - the error number</DL></DD></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="errorCodeToString(int)"><!-- --></A><H3>errorCodeToString</H3><PRE>public static java.lang.String <B>errorCodeToString</B>(int eCode)</PRE><DL><DD>Returns a string that represents the error code of the current QTException. This will return the name of the error code as represented in the quicmtime.Errors interface. If the error code is unknown then the string "Unknown Error Code" will be returned.<DD><DL><DT><B>Returns:</B><DD>a string that represents the current error code of the QTException.</DL></DD></DL><HR><A NAME="checkError(int)"><!-- --></A><H3>checkError</H3><PRE>public static void <B>checkError</B>(int err) throws <A HREF="../quicktime/QTException.html">QTException</A></PRE><DL><DD>This method will throw an exception if the incoming err argument is a non-zero value.<DD><DL><DT><B>Parameters:</B><DD><CODE>err</CODE> - the result or error code if non-zero an exception is thrown</DL></DD></DL><HR><A NAME="isDrawingError(int)"><!-- --></A><H3>isDrawingError</H3><PRE>public static int <B>isDrawingError</B>(int err)</PRE><DL><DD>This routine checks the result of drawing operations that may report an error code that is transitory and can be ignored. <P> Error codes ignored are: <UL> <LI>codecNothingToBlitErr <li>codecOffscreenFailedErr </UL></DL><HR><A NAME="errorCode()"><!-- --></A><H3>errorCode</H3><PRE>public int <B>errorCode</B>()</PRE><DL><DD>Return the error code that generated the exception. If there was no QT error code number known this value will be 0 in which case the message contains information about the exception.<DD><DL><DT><B>Returns:</B><DD>an int</DL></DD></DL><HR><A NAME="errorCodeToString()"><!-- --></A><H3>errorCodeToString</H3><PRE>public java.lang.String <B>errorCodeToString</B>()</PRE><DL><DD>Returns a string that represents the error code of the current QTException. This will return the name of the error code as represented in the quicmtime.Errors interface. If the error code is unknown then the string "Unknown Error Code" will be returned.<DD><DL><DT><B>Returns:</B><DD>a string that represents the current error code of the QTException.</DL></DD></DL><HR><A NAME="toString()"><!-- --></A><H3>toString</H3><PRE>public java.lang.String <B>toString</B>()</PRE><DL><DD>Print current build information and current exception details.<DD><DL><DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Throwable</CODE></DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/QTException.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../quicktime/QTNullPointerException.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="QTException.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR></BODY></HTML>⌨️ 快捷键说明
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